[Qemu-devel] [BUG] [PATCH] Fix emulation for MIPS CP3 opcode?

[Stefan Weil]

Maybe the CpU exception for OPC_CP3 should
set CP0 Cause CE to 3, not 1?

If you agree, my patch fixes this.

Stefan


Index: target-mips/translate.c
===================================================================
--- target-mips/translate.c	(Revision 622)
+++ target-mips/translate.c	(Arbeitskopie)
@@ -5069,7 +5069,7 @@
                 break;
             }
         } else {
-            generate_exception_err(ctx, EXCP_CpU, 1);
+            generate_exception_err(ctx, EXCP_CpU, 3);
         }
         break;