Removing PCSX from PSX-Bundle (I now have true cvs access on sourceforge! Yay!)

1 files changed, 0 insertions, 250 deletions

diff --git a/PcsxSrc/PsxMem.c b/PcsxSrc/PsxMem.c
deleted file mode 100644
index 3905b60..0000000
--- a/PcsxSrc/PsxMem.c
+++ /dev/null
@@ -1,250 +0,0 @@
-/*  Pcsx - Pc Psx Emulator
- *  Copyright (C) 1999-2002  Pcsx Team
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <string.h>
-#include <stdlib.h>
-
-#include "PsxCommon.h"
-
-
-int psxMemInit() {
-	int i;
-
-	psxMemLUT = (long*)malloc(0x10000 * 4);
-	memset(psxMemLUT, 0, 0x10000 * 4);
-
-	psxM = (char*)malloc(0x00200000);
-	psxP = (char*)malloc(0x00010000);
-	psxH = (char*)malloc(0x00010000);
-	psxR = (char*)malloc(0x00080000);
-	if (psxMemLUT == NULL || psxM == NULL || psxP == NULL || psxH == NULL || psxR == NULL) {
-		SysMessage("Error allocating memory"); return -1;
-	}
-
-	for (i=0; i<0x80; i++) psxMemLUT[i + 0x0000] = (u32)&psxM[(i & 0x1f) << 16];
-	memcpy(psxMemLUT + 0x8000, psxMemLUT, 0x80 * 4);
-	memcpy(psxMemLUT + 0xa000, psxMemLUT, 0x80 * 4);
-
-	for (i=0; i<0x01; i++) psxMemLUT[i + 0x1f00] = (u32)&psxP[i << 16];
-
-	for (i=0; i<0x01; i++) psxMemLUT[i + 0x1f80] = (u32)&psxH[i << 16];
-
-	for (i=0; i<0x08; i++) psxMemLUT[i + 0xbfc0] = (u32)&psxR[i << 16];
-
-	return 0;
-}
-
-void psxMemReset() {
-	FILE *f = NULL;
-	char Bios[256];
-
-	memset(psxM, 0, 0x00200000);
-	memset(psxP, 0, 0x00010000);
-
-	if (strcmp(Config.Bios, "HLE")) {
-		sprintf(Bios, "%s%s", Config.BiosDir, Config.Bios);
-		f = fopen(Bios, "rb");
-
-		if (f == NULL) {
-			SysMessage ("Could not open bios:\"%s\". Enabling HLE Bios\n", Bios);
-			memset(psxR, 0, 0x80000);
-			Config.HLE = 1;
-		}
-		else {
-			fread(psxR, 1, 0x80000, f);
-			fclose(f);
-			Config.HLE = 0;
-		}
-	} else Config.HLE = 1;
-}
-
-void psxMemShutdown() {
-	free(psxM);
-	free(psxP);
-	free(psxH);
-	free(psxR);
-	free(psxMemLUT);
-}
-
-static int writeok=1;
-
-u8 psxMemRead8(u32 mem) {
-	char *p;
-	u32 t;
-
-	t = mem >> 16;
-	if (t == 0x1f80) {
-		if (mem < 0x1f801000)
-			return psxHu8(mem);
-		else
-			return psxHwRead8(mem);
-	} else {
-		p = (char *)(psxMemLUT[t]);
-		if (p != NULL) {
-			return *(u8 *)(p + (mem & 0xffff));
-		} else {
-#ifdef PSXMEM_LOG
-			PSXMEM_LOG("err lb %8.8lx\n", mem);
-#endif
-			return 0;
-		}
-	}
-}
-
-u16 psxMemRead16(u32 mem) {
-	char *p;
-	u32 t;
-
-	t = mem >> 16;
-	if (t == 0x1f80) {
-		if (mem < 0x1f801000)
-			return psxHu16(mem);
-		else
-			return psxHwRead16(mem);
-	} else {
-		p = (char *)(psxMemLUT[t]);
-		if (p != NULL) {
-			return *(u16 *)(p + (mem & 0xffff));
-		} else {
-#ifdef PSXMEM_LOG
-			PSXMEM_LOG("err lh %8.8lx\n", mem);
-#endif
-			return 0;
-		}
-	}
-}
-
-u32 psxMemRead32(u32 mem) {
-	char *p;
-	u32 t;
-
-	t = mem >> 16;
-	if (t == 0x1f80) {
-		if (mem < 0x1f801000)
-			return psxHu32(mem);
-		else
-			return psxHwRead32(mem);
-	} else {
-		p = (char *)(psxMemLUT[t]);
-		if (p != NULL) {
-			return *(u32 *)(p + (mem & 0xffff));
-		} else {
-#ifdef PSXMEM_LOG
-			if (writeok) PSXMEM_LOG("err lw %8.8lx\n", mem);
-#endif
-			return 0;
-		}
-	}
-}
-
-void psxMemWrite8(u32 mem, u8 value) {
-	char *p;
-	u32 t;
-
-	t = mem >> 16;
-	if (t == 0x1f80) {
-		if (mem < 0x1f801000)
-			psxHu8(mem) = value;
-		else
-			psxHwWrite8(mem, value);
-	} else {
-		p = (char *)(psxMemLUT[t]);
-		if (p != NULL) {
-			*(u8  *)(p + (mem & 0xffff)) = value;
-			psxCpu->Clear(mem, 1);
-		} else {
-#ifdef PSXMEM_LOG
-			PSXMEM_LOG("err sb %8.8lx\n", mem);
-#endif
-		}
-	}
-}
-
-void psxMemWrite16(u32 mem, u16 value) {
-	char *p;
-	u32 t;
-
-	t = mem >> 16;
-	if (t == 0x1f80) {
-		if (mem < 0x1f801000)
-			psxHu16(mem) = value;
-		else
-			psxHwWrite16(mem, value);
-	} else {
-		p = (char *)(psxMemLUT[t]);
-		if (p != NULL) {
-			*(u16 *)(p + (mem & 0xffff)) = value;
-			psxCpu->Clear(mem, 1);
-		} else {
-#ifdef PSXMEM_LOG
-			PSXMEM_LOG("err sh %8.8lx\n", mem);
-#endif
-		}
-	}
-}
-
-void psxMemWrite32(u32 mem, u32 value) {
-	char *p;
-	u32 t;
-
-	t = mem >> 16;
-	if (t == 0x1f80) {
-		if (mem < 0x1f801000)
-			psxHu32(mem) = value;
-		else
-			psxHwWrite32(mem, value);
-	} else {
-		p = (char *)(psxMemLUT[t]);
-		if (p != NULL) {
-			*(u32 *)(p + (mem & 0xffff)) = value;
-			psxCpu->Clear(mem, 1);
-		} else {
-			if (mem != 0xfffe0130) {
-				if (!writeok) psxCpu->Clear(mem, 1);
-#ifdef PSXMEM_LOG
-				if (writeok) { PSXMEM_LOG("err sw %8.8lx\n", mem); }
-#endif
-			} else {
-				int i;
-
-				switch (value) {
-					case 0x800: case 0x804:
-						if (writeok == 0) break;
-						writeok = 0;
-						memset(psxMemLUT + 0x0000, 0, 0x80 * 4);
-						memset(psxMemLUT + 0x8000, 0, 0x80 * 4);
-						memset(psxMemLUT + 0xa000, 0, 0x80 * 4);
-						break;
-					case 0x1e988:
-						if (writeok == 1) break;
-						writeok = 1;
-						for (i=0; i<0x80; i++) psxMemLUT[i + 0x0000] = (u32)&psxM[(i & 0x1f) << 16];
-						memcpy(psxMemLUT + 0x8000, psxMemLUT, 0x80 * 4);
-						memcpy(psxMemLUT + 0xa000, psxMemLUT, 0x80 * 4);
-						break;
-					default:
-#ifdef PSXMEM_LOG
-						PSXMEM_LOG("unk %8.8lx = %x\n", mem, value);
-#endif
-						break;
-				}
-			}
-		}
-	}
-}
-