Working NES emulation

Author: birabittoh

pc/src/pc_nes_fixnes.c

@@ -84,7 +84,7 @@ extern bool ppuMapper5;
 extern uint8_t inValReads[8];
 
 /* Audio output to game engine */
-extern void AIInitDMA(uint32_t addr, uint32_t size);
+extern void AIInitDMA(uintptr_t addr, uint32_t size);
 
 /* ======================================================================
  * GL rendering state
@@ -201,7 +201,7 @@ static void fixnes_capture_audio(void) {
     }
 
     if (fixnes_audio_pos > 0) {
-        AIInitDMA((uint32_t)(uintptr_t)fixnes_audio_buf, fixnes_audio_pos * 4);
+        AIInitDMA((uintptr_t)fixnes_audio_buf, fixnes_audio_pos * 4);
     }
 }
 

pc/src/pc_stubs.c

@@ -79,7 +79,7 @@ void ksNesEmuFrame(void* wp, void* sp, u32 flags) { (void)wp; (void)sp; (void)fl
 int CARDGetAttributes(int chan, int fileNo, u8* attr) { (void)chan; (void)fileNo; (void)attr; return -1; }
 int CARDSetAttributes(int chan, int fileNo, u8 attr) { (void)chan; (void)fileNo; (void)attr; return -1; }
 int CARDFastOpen(int chan, int fileNo, void* fileInfo) { (void)chan; (void)fileNo; (void)fileInfo; return -1; }
-int bcmp(const void* a, const void* b, unsigned int n) { return memcmp(a, b, n); }
+int bcmp(const void* a, const void* b, size_t n) { return memcmp(a, b, n); }
 
 /* nesinfo — now provided by famicom_nesinfo.cpp */
 

src/static/Famicom/famicom.cpp

@@ -637,7 +637,7 @@ static int SetupResBanner(const ResTIMG*, u8*, size_t, size_t*, u8*);
 static int SetupResIcon(const ResTIMG*, u8*, size_t, size_t*, u16*, u16*);
 
 static void SetupExternCommentImage(u8* embedded_save_comment_img, u8* dst, u8* rom_file_comment_img) {
-    u32 size;
+    size_t size;
 
     switch (famicomCommon.memcard_game_header.flags0.comment_type) {
         case MEMCARD_COMMENT_TYPE_NONE: