From: Toni Wilen <twilen@winuae.net>
Date: Mon, 31 Mar 2025 14:56:12 +0000 (+0300)
Subject: Removed superhires on host lores support.
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=cc7eb8c4e42e29d14cde14cb4e8862dcca430460;p=francis%2Fwinuae.git

Removed superhires on host lores support.
---

diff --git a/drawing.cpp b/drawing.cpp
index ecd2b808..3f8d4a8b 100644
--- a/drawing.cpp
+++ b/drawing.cpp
@@ -5581,11 +5581,15 @@ static void select_lts(void)
 
 	} else if (ecs_denise && denise_res == RES_SUPERHIRES) {
 
-		int idx = hresolution;
-		if (need_genlock_data) {
-			lts = linetoscr_ecs_shres_genlock_funcs[idx];
+		if (hresolution == RES_LORES) {
+			lts = lts_null;
 		} else {
-			lts = linetoscr_ecs_shres_funcs[idx];
+			int idx = hresolution - 1;
+			if (need_genlock_data) {
+				lts = linetoscr_ecs_shres_genlock_funcs[idx];
+			} else {
+				lts = linetoscr_ecs_shres_funcs[idx];
+			}
 		}
 
 	} else {
diff --git a/genlinetoscr.cpp b/genlinetoscr.cpp
index a487a536..56950f23 100644
--- a/genlinetoscr.cpp
+++ b/genlinetoscr.cpp
@@ -809,6 +809,7 @@ static void gen_init(void)
 static bool gen_head(void)
 {
 	char funcname[200];
+
 	sprintf(funcname, "lts_%s_%s_%s%d_p%d_i%s_d%s%s%s%s",
 		aga ? "aga" : "ecs",
 		bplfmode == 0 ? "fm0" : (bplfmode == 1 ? "fm1" : "fm2"),
@@ -826,6 +827,10 @@ static bool gen_head(void)
 	outf("static void %s(void)", funcname);
 	outf("{");
 
+	// shres on lores is useless
+	if (res == 2 && outres == 0) {
+		return false;
+	}
 	// skip non-existing modes
 	if (!aga) {
 		if (planes > 4 && res > 0) {
@@ -879,6 +884,10 @@ static bool gen_fasthead(void)
 	outf("static void %s(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,"
 		"int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)", funcname);
 	outf("{");
+	// shres on lores is useless
+	if (res == 2 && outres == 0) {
+		return false;
+	}
 	return true;
 }
 
@@ -1478,7 +1487,7 @@ int main (int argc, char *argv[])
 	ntsc = -1;
 
 	for (genlock = 0; genlock < 2; genlock++) {
-		for (outres = 0; outres < 3; outres++) {
+		for (outres = 1; outres < 3; outres++) {
 			char funcname[200];
 			sprintf(funcname, "lts_ecs_shres_d%s%s", 
 				outres == 0 ? "lores" : (outres == 1 ? "hires" : "shres"),
diff --git a/linetoscr_aga_fast.cpp b/linetoscr_aga_fast.cpp
index 6cce91c0..0769aee8 100644
--- a/linetoscr_aga_fast.cpp
+++ b/linetoscr_aga_fast.cpp
@@ -496,248 +496,23 @@ static void lts_aga_kehb_ihires_dlores_b1(int draw_start, int draw_end, int draw
 }
 static void lts_aga_n_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c];
-			*buf1++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_dpf_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			{
-				uae_u8 dpval = dpf_lookup[c];
-				if (dpf_lookup_no[c]) {
-					dpval += dblpfofs[bpldualpf2of];
-				}
-				dpval ^= bxor;
-				col = colors_aga[dpval];
-			}
-			*buf1++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ehb_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			if (c & 0x20) {
-				uae_u32 v = (colors_aga[c & 31] >> 1) & 0x7f7f7f;
-				col = CONVERT_RGB(v);
-			} else {
-				col = colors_aga[c];
-			}
-			*buf1++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ham_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			col = decode_ham_pixel_aga_fast(c, planes, bxor, colors_aga);
-			*buf1++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_kehb_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c & 31];
-			*buf1++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_n_ilores_dhires_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
@@ -2956,263 +2731,23 @@ static void lts_aga_kehb_ihires_dlores_b2(int draw_start, int draw_end, int draw
 }
 static void lts_aga_n_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c];
-			*buf1++ = col;
-			*buf2++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_dpf_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			{
-				uae_u8 dpval = dpf_lookup[c];
-				if (dpf_lookup_no[c]) {
-					dpval += dblpfofs[bpldualpf2of];
-				}
-				dpval ^= bxor;
-				col = colors_aga[dpval];
-			}
-			*buf1++ = col;
-			*buf2++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ehb_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			if (c & 0x20) {
-				uae_u32 v = (colors_aga[c & 31] >> 1) & 0x7f7f7f;
-				col = CONVERT_RGB(v);
-			} else {
-				col = colors_aga[c];
-			}
-			*buf1++ = col;
-			*buf2++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ham_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			col = decode_ham_pixel_aga_fast(c, planes, bxor, colors_aga);
-			*buf1++ = col;
-			*buf2++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_kehb_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c & 31];
-			*buf1++ = col;
-			*buf2++ = col;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_n_ilores_dhires_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
diff --git a/linetoscr_aga_fm0.cpp b/linetoscr_aga_fm0.cpp
index 9bae1590..59f19182 100644
--- a/linetoscr_aga_fm0.cpp
+++ b/linetoscr_aga_fm0.cpp
@@ -4842,263 +4842,19 @@ static void lts_aga_fm0_kehb1_p8_ihires_dlores_spr(void)
 }
 static void lts_aga_fm0_n0_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_n1_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_dpf0_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_dpf1_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_ehb0_p2_ishres_dlores(void)
 {
@@ -5246,323 +5002,19 @@ static void lts_aga_fm0_kehb1_p8_ishres_dlores(void)
 }
 static void lts_aga_fm0_n0_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_n1_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_dpf0_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_dpf1_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 15) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm0_ehb0_p2_ishres_dlores_spr(void)
 {
diff --git a/linetoscr_aga_fm1.cpp b/linetoscr_aga_fm1.cpp
index 54b93444..a6178775 100644
--- a/linetoscr_aga_fm1.cpp
+++ b/linetoscr_aga_fm1.cpp
@@ -7090,263 +7090,19 @@ static void lts_aga_fm1_kehb1_p8_ihires_dlores_spr(void)
 }
 static void lts_aga_fm1_n0_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_n1_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf0_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf1_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_ehb0_p2_ishres_dlores(void)
 {
@@ -7374,263 +7130,19 @@ static void lts_aga_fm1_kehb1_p2_ishres_dlores(void)
 }
 static void lts_aga_fm1_n0_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_n1_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf0_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf1_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_ehb0_p4_ishres_dlores(void)
 {
@@ -7738,323 +7250,19 @@ static void lts_aga_fm1_kehb1_p8_ishres_dlores(void)
 }
 static void lts_aga_fm1_n0_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_n1_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf0_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2();
-			}
-			loaded_pix = getbpl2_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf1_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl2o();
-			}
-			loaded_pix = getbpl2_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2();
-			shiftbpl2();
-			shiftbpl2();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_ehb0_p2_ishres_dlores_spr(void)
 {
@@ -8065,340 +7273,36 @@ static void lts_aga_fm1_ehb1_p2_ishres_dlores_spr(void)
 	lts_null();
 }
 static void lts_aga_fm1_ham0_p2_ishres_dlores_spr(void)
-{
-	lts_null();
-}
-static void lts_aga_fm1_ham1_p2_ishres_dlores_spr(void)
-{
-	lts_null();
-}
-static void lts_aga_fm1_kehb0_p2_ishres_dlores_spr(void)
-{
-	lts_null();
-}
-static void lts_aga_fm1_kehb1_p2_ishres_dlores_spr(void)
-{
-	lts_null();
-}
-static void lts_aga_fm1_n0_p4_ishres_dlores_spr(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+{
+	lts_null();
+}
+static void lts_aga_fm1_ham1_p2_ishres_dlores_spr(void)
+{
+	lts_null();
+}
+static void lts_aga_fm1_kehb0_p2_ishres_dlores_spr(void)
+{
+	lts_null();
+}
+static void lts_aga_fm1_kehb1_p2_ishres_dlores_spr(void)
+{
+	lts_null();
+}
+static void lts_aga_fm1_n0_p4_ishres_dlores_spr(void)
+{
+	lts_null();
 }
 static void lts_aga_fm1_n1_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf0_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf1_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_ehb0_p4_ishres_dlores_spr(void)
 {
diff --git a/linetoscr_aga_fm1_genlock.cpp b/linetoscr_aga_fm1_genlock.cpp
index daca8c5f..e6c8c261 100644
--- a/linetoscr_aga_fm1_genlock.cpp
+++ b/linetoscr_aga_fm1_genlock.cpp
@@ -3256,283 +3256,19 @@ static void lts_aga_fm1_kehb1_p8_ihires_dlores_spr_genlock(void)
 }
 static void lts_aga_fm1_n0_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_n1_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf0_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf1_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_ehb0_p4_ishres_dlores_genlock(void)
 {
@@ -3600,351 +3336,19 @@ static void lts_aga_fm1_kehb1_p8_ishres_dlores_genlock(void)
 }
 static void lts_aga_fm1_n0_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_n1_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf0_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_dpf1_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4();
-			if (bpldat_copy[0] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 31) == bplcon1_shift_full_masked[1]) {
-				copybpl4o();
-			}
-			loaded_pix = getbpl4_32(); 
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4();
-			shiftbpl4();
-			shiftbpl4();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm1_ehb0_p4_ishres_dlores_spr_genlock(void)
 {
diff --git a/linetoscr_aga_fm2.cpp b/linetoscr_aga_fm2.cpp
index 37c24359..dde13737 100644
--- a/linetoscr_aga_fm2.cpp
+++ b/linetoscr_aga_fm2.cpp
@@ -7090,263 +7090,19 @@ static void lts_aga_fm2_kehb1_p8_ihires_dlores_spr(void)
 }
 static void lts_aga_fm2_n0_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2_64();
-			}
-			loaded_pix = getbpl2_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl2o_64();
-			}
-			loaded_pix = getbpl2_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2_64();
-			}
-			loaded_pix = getbpl2_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p2_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl2o_64();
-			}
-			loaded_pix = getbpl2_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p2_ishres_dlores(void)
 {
@@ -7374,263 +7130,19 @@ static void lts_aga_fm2_kehb1_p2_ishres_dlores(void)
 }
 static void lts_aga_fm2_n0_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p4_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p4_ishres_dlores(void)
 {
@@ -7658,1011 +7170,59 @@ static void lts_aga_fm2_kehb1_p4_ishres_dlores(void)
 }
 static void lts_aga_fm2_n0_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					if (!(pix0 & 0x20)) {
-						dpix_val0 = denise_colors.acolors[pix0];
-					} else {
-						uae_u32 v = (denise_colors.color_regs_aga[pix0 & 0x1f] >> 1) & 0x7f7f7f;
-						dpix_val0 = CONVERT_RGB(v);
-					}
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb1_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					if (!(pix0 & 0x20)) {
-						dpix_val0 = denise_colors.acolors[pix0];
-					} else {
-						uae_u32 v = (denise_colors.color_regs_aga[pix0 & 0x1f] >> 1) & 0x7f7f7f;
-						dpix_val0 = CONVERT_RGB(v);
-					}
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham0_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham1_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_kehb0_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[pix0 & 31];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_kehb1_p6_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[pix0 & 31];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n0_p8_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p8_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p8_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p8_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p8_ishres_dlores(void)
 {
@@ -8674,227 +7234,11 @@ static void lts_aga_fm2_ehb1_p8_ishres_dlores(void)
 }
 static void lts_aga_fm2_ham0_p8_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham1_p8_ishres_dlores(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_kehb0_p8_ishres_dlores(void)
 {
@@ -8906,323 +7250,19 @@ static void lts_aga_fm2_kehb1_p8_ishres_dlores(void)
 }
 static void lts_aga_fm2_n0_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2_64();
-			}
-			loaded_pix = getbpl2_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl2o_64();
-			}
-			loaded_pix = getbpl2_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2_64();
-			}
-			loaded_pix = getbpl2_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p2_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl2_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl2e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl2o_64();
-			}
-			loaded_pix = getbpl2_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl2_64();
-			shiftbpl2_64();
-			shiftbpl2_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p2_ishres_dlores_spr(void)
 {
@@ -9250,323 +7290,19 @@ static void lts_aga_fm2_kehb1_p2_ishres_dlores_spr(void)
 }
 static void lts_aga_fm2_n0_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p4_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p4_ishres_dlores_spr(void)
 {
@@ -9594,1221 +7330,59 @@ static void lts_aga_fm2_kehb1_p4_ishres_dlores_spr(void)
 }
 static void lts_aga_fm2_n0_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					if (!(pix0 & 0x20)) {
-						dpix_val0 = denise_colors.acolors[pix0];
-					} else {
-						uae_u32 v = (denise_colors.color_regs_aga[pix0 & 0x1f] >> 1) & 0x7f7f7f;
-						dpix_val0 = CONVERT_RGB(v);
-					}
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb1_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					if (!(pix0 & 0x20)) {
-						dpix_val0 = denise_colors.acolors[pix0];
-					} else {
-						uae_u32 v = (denise_colors.color_regs_aga[pix0 & 0x1f] >> 1) & 0x7f7f7f;
-						dpix_val0 = CONVERT_RGB(v);
-					}
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham0_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
-}
-static void lts_aga_fm2_ham1_p6_ishres_dlores_spr(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
-}
-static void lts_aga_fm2_kehb0_p6_ishres_dlores_spr(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[pix0 & 31];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
-}
-static void lts_aga_fm2_kehb1_p6_ishres_dlores_spr(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					pix0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[pix0 & 31];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl6_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl6e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl6o_64();
-			}
-			loaded_pix = getbpl6_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl6_64();
-			shiftbpl6_64();
-			shiftbpl6_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
-}
-static void lts_aga_fm2_n0_p8_ishres_dlores_spr(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
-static void lts_aga_fm2_n1_p8_ishres_dlores_spr(void)
+static void lts_aga_fm2_ham1_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
-static void lts_aga_fm2_dpf0_p8_ishres_dlores_spr(void)
+static void lts_aga_fm2_kehb0_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
-static void lts_aga_fm2_dpf1_p8_ishres_dlores_spr(void)
+static void lts_aga_fm2_kehb1_p6_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
+}
+static void lts_aga_fm2_n0_p8_ishres_dlores_spr(void)
+{
+	lts_null();
+}
+static void lts_aga_fm2_n1_p8_ishres_dlores_spr(void)
+{
+	lts_null();
+}
+static void lts_aga_fm2_dpf0_p8_ishres_dlores_spr(void)
+{
+	lts_null();
+}
+static void lts_aga_fm2_dpf1_p8_ishres_dlores_spr(void)
+{
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p8_ishres_dlores_spr(void)
 {
@@ -10820,257 +7394,11 @@ static void lts_aga_fm2_ehb1_p8_ishres_dlores_spr(void)
 }
 static void lts_aga_fm2_ham0_p8_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham1_p8_ishres_dlores_spr(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_kehb0_p8_ishres_dlores_spr(void)
 {
diff --git a/linetoscr_aga_fm2_genlock.cpp b/linetoscr_aga_fm2_genlock.cpp
index dc14d6d9..c24d3b04 100644
--- a/linetoscr_aga_fm2_genlock.cpp
+++ b/linetoscr_aga_fm2_genlock.cpp
@@ -3256,283 +3256,19 @@ static void lts_aga_fm2_kehb1_p8_ihires_dlores_spr_genlock(void)
 }
 static void lts_aga_fm2_n0_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p4_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p4_ishres_dlores_genlock(void)
 {
@@ -3560,283 +3296,19 @@ static void lts_aga_fm2_kehb1_p4_ishres_dlores_genlock(void)
 }
 static void lts_aga_fm2_n0_p8_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p8_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p8_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p8_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p8_ishres_dlores_genlock(void)
 {
@@ -3848,243 +3320,11 @@ static void lts_aga_fm2_ehb1_p8_ishres_dlores_genlock(void)
 }
 static void lts_aga_fm2_ham0_p8_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-					gpix0 = get_genlock_transparency((pix0 >> 2) & 63);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u8 gpix1 = 0xff;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u8 gpix2 = 0xff;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u8 gpix3 = 0xff;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham1_p8_ishres_dlores_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-					gpix0 = get_genlock_transparency((pix0 >> 2) & 63);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u8 gpix1 = 0xff;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u8 gpix2 = 0xff;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u8 gpix3 = 0xff;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_kehb0_p8_ishres_dlores_genlock(void)
 {
@@ -4096,351 +3336,19 @@ static void lts_aga_fm2_kehb1_p8_ishres_dlores_genlock(void)
 }
 static void lts_aga_fm2_n0_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p4_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl4_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl4e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl4o_64();
-			}
-			loaded_pix = getbpl4_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl4_64();
-			shiftbpl4_64();
-			shiftbpl4_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p4_ishres_dlores_spr_genlock(void)
 {
@@ -4468,351 +3376,19 @@ static void lts_aga_fm2_kehb1_p4_ishres_dlores_spr_genlock(void)
 }
 static void lts_aga_fm2_n0_p8_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_n1_p8_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = denise_colors.acolors[pix0 ^ bplcon4_denise_xor_val];
-					gpix0 = get_genlock_transparency(pix0 ^ bplcon4_denise_xor_val);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf0_p8_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_dpf1_p8_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					uae_u8 val0 = dpf_lookup[pix0];
-					if (dpf_lookup_no[pix0]) {
-						val0 += dblpfofs[bpldualpf2of];
-					}
-					val0 ^= bplcon4_denise_xor_val;
-					dpix_val0 = denise_colors.acolors[val0];
-					gpix0 = get_genlock_transparency(dpf_lookup[pix0]);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			shiftbpl8_64();
-			shiftbpl8_64();
-			shiftbpl8_64();
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ehb0_p8_ishres_dlores_spr_genlock(void)
 {
@@ -4824,277 +3400,11 @@ static void lts_aga_fm2_ehb1_p8_ishres_dlores_spr_genlock(void)
 }
 static void lts_aga_fm2_ham0_p8_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-					gpix0 = get_genlock_transparency((pix0 >> 2) & 63);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u8 gpix1 = 0xff;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u8 gpix2 = 0xff;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u8 gpix3 = 0xff;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_ham1_p8_ishres_dlores_spr_genlock(void)
 {
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			int cnt_next = denise_hcounter_next << 2;
-			if (checkhorizontal1_aga(denise_hcounter, denise_hcounter_next, h)) continue;
-			matchsprites_aga(cnt + 0);
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				gpix0 = get_genlock_transparency_border();
-				dpix_val0 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix0 = loaded_pixs[0];
-					clxdat |= bplcoltable[pix0];
-					dpix_val0 = decode_ham_pixel_aga(pix0);
-					gpix0 = get_genlock_transparency((pix0 >> 2) & 63);
-				}
-				last_bpl_pix = pix0;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 0) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			uae_u32 sv0 = 0;
-			if (denise_spr_nr_armeds) {
-				uae_u32 svt;
-				svt = denise_render_sprites_aga(denise_spr_add);
-				if (!denise_sprite_blank_active && !sprites_hidden) {
-					sv0 = svt;
-				}
-			}
-			loaded_pixs[0] = loaded_pix;
-			uae_u8 pix1 = 0;
-			uae_u8 gpix1 = 0xff;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val1 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix1 = loaded_pixs[1];
-					decode_ham_pixel_aga(pix1);
-				}
-				last_bpl_pix = pix1;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 1) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[1] = loaded_pix;
-			uae_u8 pix2 = 0;
-			uae_u8 gpix2 = 0xff;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val2 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix2 = loaded_pixs[2];
-					decode_ham_pixel_aga(pix2);
-				}
-				last_bpl_pix = pix2;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 2) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[2] = loaded_pix;
-			uae_u8 pix3 = 0;
-			uae_u8 gpix3 = 0xff;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			if (!denise_blank_active) {
-				dpix_val3 = bordercolor;
-				if (denise_hdiw && bpl1dat_trigger) {
-					pix3 = loaded_pixs[3];
-					decode_ham_pixel_aga(pix3);
-				}
-				last_bpl_pix = pix3;
-			}
-			shiftbpl8_64();
-			if (bpldat_copy[0] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[0]) { 
-				copybpl8e_64();
-			}
-			if (bpldat_copy[1] && ((cnt | 3) & 63) == bplcon1_shift_full_masked[1]) {
-				copybpl8o_64();
-			}
-			loaded_pix = getbpl8_64();
-			loaded_pixs[3] = loaded_pix;
-			internal_pixel_cnt += 4;
-			if (denise_pixtotal >= 0 && denise_pixtotal < denise_pixtotal_max) {
-				if (sv0) {
-					uae_u32 spix0 = denise_render_sprites2(pix0, sv0);
-					if (spix0) {
-						dpix_val0 = denise_colors.acolors[spix0];
-						gpix0 = get_genlock_transparency(spix0);
-
-					}
-				}
-				dtbuf[h][0] = dpix_val0;
-				dtgbuf[h][0] = gpix0;
-				uae_u32 t0 = dtbuf[h ^ lol][0]; 
-				#ifdef DEBUGGER
-				if (decode_specials_debug) {
-					t0 = decode_denise_specials_debug(t0, cnt + 0);
-				}
-				#endif
-				*buf1++ = t0;
-				*buf2++ = t0;
-				*gbuf++ = dtgbuf[h ^ lol][0];
-			}
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
+	lts_null();
 }
 static void lts_aga_fm2_kehb0_p8_ishres_dlores_spr_genlock(void)
 {
diff --git a/linetoscr_aga_genlock_fast.cpp b/linetoscr_aga_genlock_fast.cpp
index 14b89ac2..2a79ffd2 100644
--- a/linetoscr_aga_genlock_fast.cpp
+++ b/linetoscr_aga_genlock_fast.cpp
@@ -546,273 +546,23 @@ static void lts_aga_kehb_ihires_dlores_b1_genlock(int draw_start, int draw_end,
 }
 static void lts_aga_n_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c];
-			*buf1++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_dpf_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			{
-				uae_u8 dpval = dpf_lookup[c];
-				if (dpf_lookup_no[c]) {
-					dpval += dblpfofs[bpldualpf2of];
-				}
-				dpval ^= bxor;
-				col = colors_aga[dpval];
-			}
-			*buf1++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ehb_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			if (c & 0x20) {
-				uae_u32 v = (colors_aga[c & 31] >> 1) & 0x7f7f7f;
-				col = CONVERT_RGB(v);
-			} else {
-				col = colors_aga[c];
-			}
-			*buf1++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ham_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			col = decode_ham_pixel_aga_fast(c, planes, bxor, colors_aga);
-			*buf1++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_kehb_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c & 31];
-			*buf1++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_n_ilores_dhires_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
@@ -3306,288 +3056,23 @@ static void lts_aga_kehb_ihires_dlores_b2_genlock(int draw_start, int draw_end,
 }
 static void lts_aga_n_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c];
-			*buf1++ = col;
-			*buf2++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_dpf_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			{
-				uae_u8 dpval = dpf_lookup[c];
-				if (dpf_lookup_no[c]) {
-					dpval += dblpfofs[bpldualpf2of];
-				}
-				dpval ^= bxor;
-				col = colors_aga[dpval];
-			}
-			*buf1++ = col;
-			*buf2++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ehb_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			if (c & 0x20) {
-				uae_u32 v = (colors_aga[c & 31] >> 1) & 0x7f7f7f;
-				col = CONVERT_RGB(v);
-			} else {
-				col = colors_aga[c];
-			}
-			*buf1++ = col;
-			*buf2++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_ham_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			col = decode_ham_pixel_aga_fast(c, planes, bxor, colors_aga);
-			*buf1++ = col;
-			*buf2++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_kehb_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u32 *colors_aga = (uae_u32*)ls->linecolorstate;
-	uae_u8 bxor = ls->bplcon4 >> 8;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c;
-			uae_u32 col;
-			c = *cp;
-			clxdat |= bplcoltable[c];
-			cp += cpadds[0];
-			c ^= bxor;
-			col = colors_aga[c & 31];
-			*buf1++ = col;
-			*buf2++ = col;
-			gpix = get_genlock_transparency_fast(c);
-			*gbuf++ = gpix;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_aga_n_ilores_dhires_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
diff --git a/linetoscr_ecs_fast.cpp b/linetoscr_ecs_fast.cpp
index c46a7fbc..54b3d363 100644
--- a/linetoscr_ecs_fast.cpp
+++ b/linetoscr_ecs_fast.cpp
@@ -472,223 +472,23 @@ static void lts_ecs_kehb_ihires_dlores_b1(int draw_start, int draw_end, int draw
 }
 static void lts_ecs_n_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_dpf_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ehb_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ham_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_kehb_ishres_dlores_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-				} else {
-					*buf1++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_n_ilores_dhires_b1(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
@@ -2725,238 +2525,23 @@ static void lts_ecs_kehb_ihires_dlores_b2(int draw_start, int draw_end, int draw
 }
 static void lts_ecs_n_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_dpf_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ehb_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ham_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_kehb_ishres_dlores_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			get_shres_pix(c0, c1, &dpix_val0, &dpix_val1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_n_ilores_dhires_b2(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
diff --git a/linetoscr_ecs_genlock_fast.cpp b/linetoscr_ecs_genlock_fast.cpp
index b5172876..cfcfe650 100644
--- a/linetoscr_ecs_genlock_fast.cpp
+++ b/linetoscr_ecs_genlock_fast.cpp
@@ -522,248 +522,23 @@ static void lts_ecs_kehb_ihires_dlores_b1_genlock(int draw_start, int draw_end,
 }
 static void lts_ecs_n_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_dpf_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ehb_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ham_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_kehb_ishres_dlores_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_n_ilores_dhires_b1_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
@@ -3080,263 +2855,23 @@ static void lts_ecs_kehb_ihires_dlores_b2_genlock(int draw_start, int draw_end,
 }
 static void lts_ecs_n_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_dpf_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ehb_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_ham_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_kehb_ishres_dlores_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
-	uae_u16 *colors_ocs = (uae_u16*)ls->linecolorstate;
-	int bufaddv = 1 << bufadd;
-	int cpaddv = 1 << cpadd;
-	uae_u8 gpix = get_genlock_transparency_border_fast(ls->bplcon3);
-	int end = draw_end;
-	if (end > hbstrt_offset) {
-		end = hbstrt_offset;
-	}
-	int cnt = draw_end;
-	if (cnt > draw_startoffset) {
-		cnt = draw_startoffset;
-	}
-	if (cnt > hbstop_offset) {
-		cnt = hbstop_offset;
-	}
-	if (cnt > bpl1dat_trigger_offset) {
-		cnt = bpl1dat_trigger_offset;
-	}
-	while (cnt < end) {
-		bool bpl = false;
-		if (cnt < bpl1dat_trigger_offset || cnt < hstrt_offset || cnt >= hstop_offset) {
-			if (cnt >= draw_startoffset) {
-				if (cnt < hbstop_offset) {
-					buf1++;
-					buf2++;
-					gbuf++;
-				} else {
-					*buf1++ = bgcolor;
-					*buf2++ = bgcolor;
-					*gbuf++ = gpix;
-				}
-			}
-		} else {
-			bpl = true;
-			uae_u8 c0 = *cp++;
-			uae_u8 c1 = *cp++;
-			cp += 2;
-			uae_u32 dpix_val0, dpix_val1;
-			uae_u8 gpix0, gpix1;
-			get_shres_pix_genlock(c0, c1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-			*buf1++ = dpix_val0;
-			*buf2++ = dpix_val0;
-			*gbuf++ = gpix0;
-		}
-		if (cnt >= bpl1dat_trigger_offset && !bpl) {
-			cp += cpaddv;
-		}
-		cnt += bufaddv;
-	}
+	lts_null();
 }
 static void lts_ecs_n_ilores_dhires_b2_genlock(int draw_start, int draw_end, int draw_startoffset, int hbstrt_offset, int hbstop_offset, int hstrt_offset, int hstop_offset,int bpl1dat_trigger_offset, int planes, uae_u32 bgcolor, uae_u8 *cp, uae_u8 *cp2, int cpadd, int *cpadds, int bufadd, struct linestate *ls)
 {
diff --git a/linetoscr_ecs_shres.cpp b/linetoscr_ecs_shres.cpp
index 3a9b9788..58effc78 100644
--- a/linetoscr_ecs_shres.cpp
+++ b/linetoscr_ecs_shres.cpp
@@ -4,72 +4,6 @@
 * This file was generated by genlinetoscr. Don't edit.
 */
 
-static void lts_ecs_shres_dlores(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			uae_u8 pix0 = 0;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			uae_u8 pix1 = 0;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			uae_u8 pix2 = 0;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			uae_u8 pix3 = 0;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			bool shifted = false;
-			checkhorizontal1_ecs(denise_hcounter, denise_hcounter_next, h);
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor_ecs_shres;
-				dpix_val1 = bordercolor_ecs_shres;
-				dpix_val2 = bordercolor_ecs_shres;
-				dpix_val3 = bordercolor_ecs_shres;
-				if (denise_hdiw && bpl1dat_trigger) {
-					shifted = true;
-					pix0 = getbpl2();
-					shiftbpl2();
-					pix1 = getbpl2();
-					shiftbpl2();
-					pix2 = getbpl2();
-					shiftbpl2();
-					pix3 = getbpl2();
-					shiftbpl2();
-					get_shres_pix(pix0, pix1, &dpix_val0, &dpix_val1);
-					get_shres_pix(pix2, pix3, &dpix_val2, &dpix_val3);
-				}
-			}
-			if (!shifted) {
-				shiftbpl2();
-				shiftbpl2();
-				shiftbpl2();
-				shiftbpl2();
-			}
-			if (bpldat_copy[0] && (denise_hcounter & 3) == bplcon1_shift[0]) { 
-				copybpl2();
-			}
-			internal_pixel_cnt += 4;
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
-}
 static void lts_ecs_shres_dhires(void)
 {
 	while (denise_cck < denise_total) {
@@ -303,81 +237,10 @@ static void lts_ecs_shres_dshres(void)
 	}
 }
 static LINETOSRC_FUNC linetoscr_ecs_shres_funcs[] = {
-	lts_ecs_shres_dlores,
 	lts_ecs_shres_dhires,
 	lts_ecs_shres_dshres,
 	NULL
 };
-static void lts_ecs_shres_dlores_genlock(void)
-{
-	while (denise_cck < denise_total) {
-		do_denise_cck(denise_linecnt, denise_startpos, denise_cck);
-		if (lts_changed) return;
-		for (int h = 0; h < 2; h++) {
-			if (h) {
-				denise_hcounter_next = denise_hcounter_new;
-			}
-			int cnt = denise_hcounter << 2;
-			uae_u8 pix0 = 0;
-			uae_u8 gpix0 = 0xff;
-			uae_u32 dpix_val0 = BLANK_COLOR;
-			uae_u8 pix1 = 0;
-			uae_u8 gpix1 = 0xff;
-			uae_u32 dpix_val1 = BLANK_COLOR;
-			uae_u8 pix2 = 0;
-			uae_u8 gpix2 = 0xff;
-			uae_u32 dpix_val2 = BLANK_COLOR;
-			uae_u8 pix3 = 0;
-			uae_u8 gpix3 = 0xff;
-			uae_u32 dpix_val3 = BLANK_COLOR;
-			bool shifted = false;
-			checkhorizontal1_ecs(denise_hcounter, denise_hcounter_next, h);
-			if (!denise_blank_active) {
-				dpix_val0 = bordercolor_ecs_shres;
-				dpix_val1 = bordercolor_ecs_shres;
-				dpix_val2 = bordercolor_ecs_shres;
-				dpix_val3 = bordercolor_ecs_shres;
-				if (denise_hdiw && bpl1dat_trigger) {
-					shifted = true;
-					pix0 = getbpl2();
-					shiftbpl2();
-					pix1 = getbpl2();
-					shiftbpl2();
-					pix2 = getbpl2();
-					shiftbpl2();
-					pix3 = getbpl2();
-					shiftbpl2();
-					get_shres_pix_genlock(pix0, pix1, &dpix_val0, &dpix_val1, &gpix0, &gpix1);
-					get_shres_pix_genlock(pix2, pix3, &dpix_val2, &dpix_val3, &gpix2, &gpix3);
-				}
-			}
-			if (!shifted) {
-				shiftbpl2();
-				shiftbpl2();
-				shiftbpl2();
-				shiftbpl2();
-			}
-			if (bpldat_copy[0] && (denise_hcounter & 3) == bplcon1_shift[0]) { 
-				copybpl2();
-			}
-			internal_pixel_cnt += 4;
-			sprites_hidden = sprites_hidden2;
-			#ifdef DEBUGGER
-			*debug_dma_dhpos_odd = denise_hcounter;
-			#endif
-			denise_hcounter++;
-			denise_hcounter &= 511;
-			denise_hcounter_next++;
-			denise_hcounter_next &= 511;
-		}
-		denise_pixtotal++;
-		if (denise_pixtotal == 0) {
-			internal_pixel_start_cnt = internal_pixel_cnt;
-		}
-		denise_hcounter = denise_hcounter_new;
-		denise_cck++;
-	}
-}
 static void lts_ecs_shres_dhires_genlock(void)
 {
 	while (denise_cck < denise_total) {
@@ -625,7 +488,6 @@ static void lts_ecs_shres_dshres_genlock(void)
 	}
 }
 static LINETOSRC_FUNC linetoscr_ecs_shres_genlock_funcs[] = {
-	lts_ecs_shres_dlores_genlock,
 	lts_ecs_shres_dhires_genlock,
 	lts_ecs_shres_dshres_genlock,
 	NULL