From: Toni Wilen <twilen@winuae.net>
Date: Thu, 17 Nov 2022 17:51:48 +0000 (+0200)
Subject: 68060 FPU exception without FPU (or FPU disabled) corrupted D7.
X-Git-Tag: 41000~74
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=a673e1c1803ede9a987d54342bbbfd324a9e61eb;p=francis%2Fwinuae.git

68060 FPU exception without FPU (or FPU disabled) corrupted D7.
---

diff --git a/fpp.cpp b/fpp.cpp
index 6698a575..a504369f 100644
--- a/fpp.cpp
+++ b/fpp.cpp
@@ -1111,6 +1111,7 @@ static bool fault_if_no_fpu (uae_u16 opcode, uae_u16 extra, uaecptr ea, bool eas
 		if (fpu_mmu_fixup) {
 			m68k_areg (regs, mmufixup[0].reg) = mmufixup[0].value;
 			mmufixup[0].reg = -1;
+			fpu_mmu_fixup = false;
 		}
 		fpu_op_illg(opcode, ea, easet, oldpc);
 		return true;