From 200cd91c2313c0c1dc4eb82c757133e38c8868e3 Mon Sep 17 00:00:00 2001
From: Roy Merkel <roy_d_merkel@hotmail.com>
Date: Sun, 7 Apr 2024 16:38:29 -0700
Subject: [PATCH] Added new value to write callback.

---
 libgambatte/include/gambatte.h |  2 +-
 libgambatte/src/memory.h       | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/libgambatte/include/gambatte.h b/libgambatte/include/gambatte.h
index 6a19a432..9ba38ef5 100644
--- a/libgambatte/include/gambatte.h
+++ b/libgambatte/include/gambatte.h
@@ -32,7 +32,7 @@ namespace gambatte {
 
 enum { BG_PALETTE = 0, SP1_PALETTE = 1, SP2_PALETTE = 2 };
 
-typedef void (*MemoryCallback)(int32_t address, int64_t cycleOffset);
+typedef void (*MemoryCallback)(int32_t address, int64_t cycleOffset, uint32_t data);
 typedef void (*CDCallback)(int32_t addr, int32_t addrtype, int32_t flags);
 
 enum eCDLog_AddrType {
diff --git a/libgambatte/src/memory.h b/libgambatte/src/memory.h
index c9023efe..7667f661 100644
--- a/libgambatte/src/memory.h
+++ b/libgambatte/src/memory.h
@@ -95,7 +95,7 @@ class Memory {
 	template <bool callbacksActive>
 	unsigned ff_read(unsigned p, unsigned long cc) {
 		if (callbacksActive && readCallback_)
-			readCallback_(p, callbackCycleOffset(cc));
+			readCallback_(p, callbackCycleOffset(cc), 0);
 
 		return p < 0x80 ? nontrivial_ff_read(p, cc) : ioamhram_[p + 0x100];
 	}
@@ -145,9 +145,9 @@ class Memory {
 	template <bool peek, bool execute, bool opcode, bool callbacksActive>
 	unsigned read(unsigned p, unsigned long cc) {
 		if (!peek && callbacksActive && !execute && readCallback_)
-			readCallback_(p, callbackCycleOffset(cc));
+			readCallback_(p, callbackCycleOffset(cc), 0);
 		else if (!peek && callbacksActive && execute && opcode && execCallback_)
-			execCallback_(p, callbackCycleOffset(cc));
+			execCallback_(p, callbackCycleOffset(cc), 0);
 
 		if (biosMode_ && p < bios_.size() && !(p >= 0x100 && p < 0x200))
 			return readBios(p);
@@ -223,7 +223,7 @@ class Memory {
 
 		if (!poke && callbacksActive) {
 			if (writeCallback_)
-				writeCallback_(p, callbackCycleOffset(cc));
+				writeCallback_(p, callbackCycleOffset(cc), data);
 
 			if (cdCallback_ && !biosMode_) {
 				CDMapResult map = CDMap(p);
@@ -241,7 +241,7 @@ class Memory {
 			nontrivial_ff_write(p, data, cc);
 
 		if (callbacksActive && writeCallback_)
-			writeCallback_(mm_io_begin + p, callbackCycleOffset(cc));
+			writeCallback_(mm_io_begin + p, callbackCycleOffset(cc), data);
 		if (callbacksActive && cdCallback_ && !biosMode_) {
 			CDMapResult map = CDMap(mm_io_begin + p);
 			if (map.type != eCDLog_AddrType_None)