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authorSND\weimingzhi_cp <SND\weimingzhi_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97>2010-05-07 04:31:29 +0000
committerSND\weimingzhi_cp <SND\weimingzhi_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97>2010-05-07 04:31:29 +0000
commit2d5a9a02425951f4efed764d135be96867eb532f (patch)
treed94be7649ef8ccb627df551ac69f5d4a6a941cb6 /libpcsxcore/psxmem.h
parent6a4fd490f8c754883bee9468be8d35dc7a651cee (diff)
downloadpcsxr-2d5a9a02425951f4efed764d135be96867eb532f.tar.gz
preparing for refactor/cleanup, moved all definations into .c files, other minor cleanups. (Breaks Mac OS X and maybe windows as well for now, will fix later.)
git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@47542 e17a0e51-4ae3-4d35-97c3-1a29b211df97
Diffstat (limited to 'libpcsxcore/psxmem.h')
-rw-r--r--libpcsxcore/psxmem.h111
1 files changed, 55 insertions, 56 deletions
diff --git a/libpcsxcore/psxmem.h b/libpcsxcore/psxmem.h
index 0af77f5c..535addba 100644
--- a/libpcsxcore/psxmem.h
+++ b/libpcsxcore/psxmem.h
@@ -24,11 +24,11 @@
#if defined(__BIGENDIAN__)
-#define _SWAP16(b) ((((unsigned char*)&(b))[0]&0xff) | (((unsigned char*)&(b))[1]&0xff)<<8)
-#define _SWAP32(b) ((((unsigned char*)&(b))[0]&0xff) | ((((unsigned char*)&(b))[1]&0xff)<<8) | ((((unsigned char*)&(b))[2]&0xff)<<16) | (((unsigned char*)&(b))[3]<<24))
+#define _SWAP16(b) ((((unsigned char *)&(b))[0] & 0xff) | (((unsigned char *)&(b))[1] & 0xff) << 8)
+#define _SWAP32(b) ((((unsigned char *)&(b))[0] & 0xff) | ((((unsigned char *)&(b))[1] & 0xff) << 8) | ((((unsigned char *)&(b))[2] & 0xff) << 16) | (((unsigned char *)&(b))[3] << 24))
-#define SWAP16(v) ((((v)&0xff00)>>8) +(((v)&0xff)<<8))
-#define SWAP32(v) ((((v)&0xff000000ul)>>24) + (((v)&0xff0000ul)>>8) + (((v)&0xff00ul)<<8) +(((v)&0xfful)<<24))
+#define SWAP16(v) ((((v) & 0xff00) >> 8) +(((v) & 0xff) << 8))
+#define SWAP32(v) ((((v) & 0xff000000ul) >> 24) + (((v) & 0xff0000ul) >> 8) + (((v) & 0xff00ul)<<8) +(((v) & 0xfful) << 24))
#define SWAPu32(v) SWAP32((u32)(v))
#define SWAPs32(v) SWAP32((s32)(v))
@@ -45,94 +45,93 @@
#endif
-s8 *psxM;
+extern s8 *psxM;
#define psxMs8(mem) psxM[(mem) & 0x1fffff]
-#define psxMs16(mem) (SWAP16(*(s16*)&psxM[(mem) & 0x1fffff]))
-#define psxMs32(mem) (SWAP32(*(s32*)&psxM[(mem) & 0x1fffff]))
-#define psxMu8(mem) (*(u8*)&psxM[(mem) & 0x1fffff])
-#define psxMu16(mem) (SWAP16(*(u16*)&psxM[(mem) & 0x1fffff]))
-#define psxMu32(mem) (SWAP32(*(u32*)&psxM[(mem) & 0x1fffff]))
+#define psxMs16(mem) (SWAP16(*(s16 *)&psxM[(mem) & 0x1fffff]))
+#define psxMs32(mem) (SWAP32(*(s32 *)&psxM[(mem) & 0x1fffff]))
+#define psxMu8(mem) (*(u8 *)&psxM[(mem) & 0x1fffff])
+#define psxMu16(mem) (SWAP16(*(u16 *)&psxM[(mem) & 0x1fffff]))
+#define psxMu32(mem) (SWAP32(*(u32 *)&psxM[(mem) & 0x1fffff]))
#define psxMs8ref(mem) psxM[(mem) & 0x1fffff]
-#define psxMs16ref(mem) (*(s16*)&psxM[(mem) & 0x1fffff])
-#define psxMs32ref(mem) (*(s32*)&psxM[(mem) & 0x1fffff])
-#define psxMu8ref(mem) (*(u8*) &psxM[(mem) & 0x1fffff])
-#define psxMu16ref(mem) (*(u16*)&psxM[(mem) & 0x1fffff])
-#define psxMu32ref(mem) (*(u32*)&psxM[(mem) & 0x1fffff])
+#define psxMs16ref(mem) (*(s16 *)&psxM[(mem) & 0x1fffff])
+#define psxMs32ref(mem) (*(s32 *)&psxM[(mem) & 0x1fffff])
+#define psxMu8ref(mem) (*(u8 *)&psxM[(mem) & 0x1fffff])
+#define psxMu16ref(mem) (*(u16 *)&psxM[(mem) & 0x1fffff])
+#define psxMu32ref(mem) (*(u32 *)&psxM[(mem) & 0x1fffff])
-s8 *psxP;
+extern s8 *psxP;
#define psxPs8(mem) psxP[(mem) & 0xffff]
-#define psxPs16(mem) (SWAP16(*(s16*)&psxP[(mem) & 0xffff]))
-#define psxPs32(mem) (SWAP32(*(s32*)&psxP[(mem) & 0xffff]))
-#define psxPu8(mem) (*(u8*) &psxP[(mem) & 0xffff])
-#define psxPu16(mem) (SWAP16(*(u16*)&psxP[(mem) & 0xffff]))
-#define psxPu32(mem) (SWAP32(*(u32*)&psxP[(mem) & 0xffff]))
+#define psxPs16(mem) (SWAP16(*(s16 *)&psxP[(mem) & 0xffff]))
+#define psxPs32(mem) (SWAP32(*(s32 *)&psxP[(mem) & 0xffff]))
+#define psxPu8(mem) (*(u8 *)&psxP[(mem) & 0xffff])
+#define psxPu16(mem) (SWAP16(*(u16 *)&psxP[(mem) & 0xffff]))
+#define psxPu32(mem) (SWAP32(*(u32 *)&psxP[(mem) & 0xffff]))
#define psxPs8ref(mem) psxP[(mem) & 0xffff]
-#define psxPs16ref(mem) (*(s16*)&psxP[(mem) & 0xffff])
-#define psxPs32ref(mem) (*(s32*)&psxP[(mem) & 0xffff])
-#define psxPu8ref(mem) (*(u8*) &psxP[(mem) & 0xffff])
-#define psxPu16ref(mem) (*(u16*)&psxP[(mem) & 0xffff])
-#define psxPu32ref(mem) (*(u32*)&psxP[(mem) & 0xffff])
+#define psxPs16ref(mem) (*(s16 *)&psxP[(mem) & 0xffff])
+#define psxPs32ref(mem) (*(s32 *)&psxP[(mem) & 0xffff])
+#define psxPu8ref(mem) (*(u8 *)&psxP[(mem) & 0xffff])
+#define psxPu16ref(mem) (*(u16 *)&psxP[(mem) & 0xffff])
+#define psxPu32ref(mem) (*(u32 *)&psxP[(mem) & 0xffff])
-s8 *psxR;
+extern s8 *psxR;
#define psxRs8(mem) psxR[(mem) & 0x7ffff]
-#define psxRs16(mem) (SWAP16(*(s16*)&psxR[(mem) & 0x7ffff]))
-#define psxRs32(mem) (SWAP32(*(s32*)&psxR[(mem) & 0x7ffff]))
+#define psxRs16(mem) (SWAP16(*(s16 *)&psxR[(mem) & 0x7ffff]))
+#define psxRs32(mem) (SWAP32(*(s32 *)&psxR[(mem) & 0x7ffff]))
#define psxRu8(mem) (*(u8* )&psxR[(mem) & 0x7ffff])
-#define psxRu16(mem) (SWAP16(*(u16*)&psxR[(mem) & 0x7ffff]))
-#define psxRu32(mem) (SWAP32(*(u32*)&psxR[(mem) & 0x7ffff]))
+#define psxRu16(mem) (SWAP16(*(u16 *)&psxR[(mem) & 0x7ffff]))
+#define psxRu32(mem) (SWAP32(*(u32 *)&psxR[(mem) & 0x7ffff]))
#define psxRs8ref(mem) psxR[(mem) & 0x7ffff]
#define psxRs16ref(mem) (*(s16*)&psxR[(mem) & 0x7ffff])
#define psxRs32ref(mem) (*(s32*)&psxR[(mem) & 0x7ffff])
-#define psxRu8ref(mem) (*(u8* )&psxR[(mem) & 0x7ffff])
+#define psxRu8ref(mem) (*(u8 *)&psxR[(mem) & 0x7ffff])
#define psxRu16ref(mem) (*(u16*)&psxR[(mem) & 0x7ffff])
#define psxRu32ref(mem) (*(u32*)&psxR[(mem) & 0x7ffff])
-s8 *psxH;
+extern s8 *psxH;
#define psxHs8(mem) psxH[(mem) & 0xffff]
-#define psxHs16(mem) (SWAP16(*(s16*)&psxH[(mem) & 0xffff]))
-#define psxHs32(mem) (SWAP32(*(s32*)&psxH[(mem) & 0xffff]))
-#define psxHu8(mem) (*(u8*) &psxH[(mem) & 0xffff])
-#define psxHu16(mem) (SWAP16(*(u16*)&psxH[(mem) & 0xffff]))
-#define psxHu32(mem) (SWAP32(*(u32*)&psxH[(mem) & 0xffff]))
+#define psxHs16(mem) (SWAP16(*(s16 *)&psxH[(mem) & 0xffff]))
+#define psxHs32(mem) (SWAP32(*(s32 *)&psxH[(mem) & 0xffff]))
+#define psxHu8(mem) (*(u8 *)&psxH[(mem) & 0xffff])
+#define psxHu16(mem) (SWAP16(*(u16 *)&psxH[(mem) & 0xffff]))
+#define psxHu32(mem) (SWAP32(*(u32 *)&psxH[(mem) & 0xffff]))
#define psxHs8ref(mem) psxH[(mem) & 0xffff]
-#define psxHs16ref(mem) (*(s16*)&psxH[(mem) & 0xffff])
-#define psxHs32ref(mem) (*(s32*)&psxH[(mem) & 0xffff])
-#define psxHu8ref(mem) (*(u8*) &psxH[(mem) & 0xffff])
-#define psxHu16ref(mem) (*(u16*)&psxH[(mem) & 0xffff])
-#define psxHu32ref(mem) (*(u32*)&psxH[(mem) & 0xffff])
+#define psxHs16ref(mem) (*(s16 *)&psxH[(mem) & 0xffff])
+#define psxHs32ref(mem) (*(s32 *)&psxH[(mem) & 0xffff])
+#define psxHu8ref(mem) (*(u8 *)&psxH[(mem) & 0xffff])
+#define psxHu16ref(mem) (*(u16 *)&psxH[(mem) & 0xffff])
+#define psxHu32ref(mem) (*(u32 *)&psxH[(mem) & 0xffff])
-u8** psxMemWLUT;
-u8** psxMemRLUT;
+extern u8 **psxMemWLUT;
+extern u8 **psxMemRLUT;
#define PSXM(mem) (psxMemRLUT[(mem) >> 16] == 0 ? NULL : (u8*)(psxMemRLUT[(mem) >> 16] + ((mem) & 0xffff)))
#define PSXMs8(mem) (*(s8 *)PSXM(mem))
-#define PSXMs16(mem) (SWAP16(*(s16*)PSXM(mem)))
-#define PSXMs32(mem) (SWAP32(*(s32*)PSXM(mem)))
+#define PSXMs16(mem) (SWAP16(*(s16 *)PSXM(mem)))
+#define PSXMs32(mem) (SWAP32(*(s32 *)PSXM(mem)))
#define PSXMu8(mem) (*(u8 *)PSXM(mem))
-#define PSXMu16(mem) (SWAP16(*(u16*)PSXM(mem)))
-#define PSXMu32(mem) (SWAP32(*(u32*)PSXM(mem)))
+#define PSXMu16(mem) (SWAP16(*(u16 *)PSXM(mem)))
+#define PSXMu32(mem) (SWAP32(*(u32 *)PSXM(mem)))
-#define PSXMu32ref(mem) (*(u32*)PSXM(mem))
+#define PSXMu32ref(mem) (*(u32 *)PSXM(mem))
#if !defined(PSXREC) && (defined(__x86_64__) || defined(__i386__) || defined(__ppc__)) && !defined(NOPSXREC)
#define PSXREC
#endif
-int psxMemInit();
+int psxMemInit();
void psxMemReset();
void psxMemShutdown();
-u8 psxMemRead8 (u32 mem);
-u16 psxMemRead16(u32 mem);
-u32 psxMemRead32(u32 mem);
+u8 psxMemRead8 (u32 mem);
+u16 psxMemRead16(u32 mem);
+u32 psxMemRead32(u32 mem);
void psxMemWrite8 (u32 mem, u8 value);
void psxMemWrite16(u32 mem, u16 value);
void psxMemWrite32(u32 mem, u32 value);
void *psxMemPointer(u32 mem);
-#endif /* __PSXMEMORY_H__ */
-
+#endif