extern GPUgetScreenPic GPU_getScreenPic;\r
extern GPUshowScreenPic GPU_showScreenPic;\r
extern GPUclearDynarec GPU_clearDynarec;\r
-extern GPUvBlank GPU_vBlank;\r
+extern GPUvBlank GPU_vBlank; // unused\r
\r
// CD-ROM Functions\r
typedef long (CALLBACK* CDRinit)(void);\r
} SPUFreeze_t;\r
typedef long (CALLBACK* SPUfreeze)(uint32_t, SPUFreeze_t *);\r
typedef void (CALLBACK* SPUasync)(uint32_t);\r
-typedef void (CALLBACK* SPUplayCDDAchannel)(short *, int);\r
+typedef int (CALLBACK* SPUplayCDDAchannel)(short *, int);\r
\r
// SPU function pointers\r
extern SPUconfigure SPU_configure;\r