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diff m68k.cpu @ 2636:e8b630a1ea4e

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Implement line A and line F exceptions in new 68K core
author Michael Pavone <pavone@retrodev.com>
date Mon, 24 Feb 2025 23:30:55 -0800
parents 1ef2734ac052
children 0046305e3fa8
line wrap: on
line diff
--- a/m68k.cpu	Mon Feb 24 23:18:56 2025 -0800
+++ b/m68k.cpu	Mon Feb 24 23:30:55 2025 -0800
@@ -3477,3 +3477,15 @@
 	update_flags XNZV0C
 	m68k_save_dst 1
 	m68k_prefetch
+
+1010XXXXXXXXXXXX line_a
+	nospecialize X
+	#TODO cycle counts
+	pc -= 2
+	m68k_trap 10
+
+1111XXXXXXXXXXXX line_f
+	nospecialize X
+	#TODO cycle counts
+	pc -= 2
+	m68k_trap 11