Fix MOVE16 disassembly.

diff --git a/newcpu.cpp b/newcpu.cpp
index 8bbef03c0611801a68c203b1bce6f9a33a49c42a..6b1f909e0547efa619ae1d196c86b6a44f3d5681 100644 (file)
--- a/newcpu.cpp
+++ b/newcpu.cpp
@@ -7573,6 +7573,31 @@ void m68k_disasm_2 (TCHAR *buf, int bufsize, uaecptr pc, uaecptr *nextpc, int cn
                                TCHAR *p = instrname + _tcslen(instrname);
                                _stprintf(p, _T(",(A%d)"), opcode & 7);
                        }
+               } else if (lookup->mnemo == i_MOVE16) {
+                       TCHAR *p = instrname + _tcslen(instrname);
+                       if (opcode & 0x20) {
+                               _stprintf(p, _T("(A%d)+,(A%d)+"), opcode & 7, (extra >> 12) & 7);
+                               pc += 2;
+                       } else {
+                               uae_u32 addr = get_long_debug(pc + 2);
+                               int ay = opcode & 7;
+                               pc += 4;
+                               switch ((opcode >> 3) & 3)
+                               {
+                               case 0:
+                                       _stprintf(p, _T("(A%d)+,$%08x"), ay, addr);
+                                       break;
+                               case 1:
+                                       _stprintf(p, _T("$%08x,(A%d)+"), addr, ay);
+                                       break;
+                               case 2:
+                                       _stprintf(p, _T("(A%d),$%08x"), ay, addr);
+                                       break;
+                               case 3:
+                                       _stprintf(p, _T("$%08x,(A%d)"), addr, ay);
+                                       break;
+                               }
+                       }
                } else if (lookup->mnemo == i_FPP) {
                        TCHAR *p;
                        int ins = extra & 0x3f;