From 6151e26958fa243b6322a9a544446dda5020204b Mon Sep 17 00:00:00 2001
From: bunnei <ericbunnie@gmail.com>
Date: Fri, 25 Apr 2014 15:57:32 -0400
Subject: [PATCH] added disassembly to unimplemented instruction
---
src/core/arm/interpreter/armsupp.cpp | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/core/arm/interpreter/armsupp.cpp b/src/core/arm/interpreter/armsupp.cpp
index 101b9807ae..48e55c63a7 100644
--- a/src/core/arm/interpreter/armsupp.cpp
+++ b/src/core/arm/interpreter/armsupp.cpp
@@ -17,9 +17,11 @@
#include "armdefs.h"
#include "armemu.h"
+
//#include "ansidecl.h"
#include "skyeye_defs.h"
#include "core/hle/hle.h"
+#include "core/arm/disassembler/arm_disasm.h"
unsigned xscale_cp15_cp_access_allowed (ARMul_State * state, unsigned reg,
unsigned cpnum);
@@ -846,7 +848,10 @@ ARMul_CDP (ARMul_State * state, ARMword instr)
void
ARMul_UndefInstr (ARMul_State * state, ARMword instr)
{
- ERROR_LOG(ARM11, "Undefined instruction!! Instr: 0x%x", instr);
+ char buff[512];
+ ARM_Disasm disasm = ARM_Disasm();
+ disasm.disasm(state->pc, instr, buff);
+ ERROR_LOG(ARM11, "Undefined instruction!! Disasm: %s Opcode: 0x%x", buff, instr);
ARMul_Abort (state, ARMul_UndefinedInstrV);
}