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

1 files changed, 0 insertions, 202 deletions

diff --git a/PcsxSrc/PsxCounters.c b/PcsxSrc/PsxCounters.c
deleted file mode 100644
index 39a8a41..0000000
--- a/PcsxSrc/PsxCounters.c
+++ /dev/null
@@ -1,202 +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 "PsxCommon.h"
-
-static int cnts = 4;
-
-static void psxRcntUpd(unsigned long index) {
-	psxCounters[index].sCycle = psxRegs.cycle;
-	if ((!(psxCounters[index].mode & 1)) || (index!=2)) {
-		if (psxCounters[index].mode & 0x08) { // Count to target
-			psxCounters[index].Cycle = ((psxCounters[index].target - psxCounters[index].count) * psxCounters[index].rate) / BIAS;
-		}
-		else { // Count to 0xffff
-			psxCounters[index].Cycle = ((0xffff - psxCounters[index].count) * psxCounters[index].rate) / BIAS;
-		}
-	} else psxCounters[index].Cycle = 0xffffffff;
-}
-
-static void psxRcntReset(unsigned long index) {
-	psxCounters[index].count = 0;
-	psxRcntUpd(index);
-
-	if ((psxCounters[index].mode & 0x50) == 0x50) psxHu32(0x1070)|= psxCounters[index].interrupt;
-}
-
-static void psxRcntSet() {
-	int i;
-
-	psxNextCounter = 0x7fffffff;
-	psxNextsCounter = psxRegs.cycle;
-
-	for (i=0; i<cnts; i++) {
-		long count = psxCounters[i].Cycle - (psxRegs.cycle - psxCounters[i].sCycle);
-
-		if (count < 0) {
-			psxNextCounter = 0; break;
-		}
-
-		if (count < (long)psxNextCounter) {
-			psxNextCounter = count;
-		}
-	}
-}
-
-void psxRcntInit() {
-
-	memset(psxCounters, 0, sizeof(psxCounters));
-
-	psxCounters[0].rate = 1; psxCounters[0].interrupt = 16;
-	psxCounters[1].rate = 1; psxCounters[1].interrupt = 32;
-	psxCounters[2].rate = 1; psxCounters[2].interrupt = 64;
-
-	psxCounters[3].interrupt = 1;
-	psxCounters[3].mode = 0x58; // The VSync counter mode
-	psxCounters[3].target = 1;
-	UpdateVSyncRate();
-
-	if (SPU_update != NULL) {
-		cnts = 5;
-
-		if (Config.PsxType)
-			psxCounters[4].rate = (262 / 32) * 50; // pal
-		else
-			psxCounters[4].rate = (312 / 32) * 60; // ntsc
-		psxCounters[4].target = 1;
-		psxCounters[4].mode = 0x8;
-	} else if (SPU_async != NULL) {
-		cnts = 5;
-
-		psxCounters[4].rate = 768 * 64;
-		psxCounters[4].target = 1;
-		psxCounters[4].mode = 0x8;
-	} else cnts = 4;
-
-	psxRcntUpd(0); psxRcntUpd(1); psxRcntUpd(2); psxRcntUpd(3);
-	psxRcntSet();
-}
-
-void UpdateVSyncRate() {
-	if (Config.PsxType) // ntsc - 0 | pal - 1
-	     psxCounters[3].rate = (PSXCLK / 50);// / BIAS;
-	else psxCounters[3].rate = (PSXCLK / 60);// / BIAS;
-}
-
-void psxRcntUpdate() {
-	if ((psxRegs.cycle - psxCounters[3].sCycle) >= psxCounters[3].Cycle) {
-		psxRcntReset(3);
-		GPU_updateLace(); // updateGPU
-		SysUpdate();
-#ifdef GTE_LOG
-		GTE_LOG("VSync\n");
-#endif
-	}
-
-	if ((psxRegs.cycle - psxCounters[0].sCycle) >= psxCounters[0].Cycle) {
-		psxRcntReset(0);
-	}
-
-	if ((psxRegs.cycle - psxCounters[1].sCycle) >= psxCounters[1].Cycle) {
-		psxRcntReset(1);
-	}
-
-	if ((psxRegs.cycle - psxCounters[2].sCycle) >= psxCounters[2].Cycle) {
-		psxRcntReset(2);
-	}
-
-	if (cnts >= 5) {
-		if ((psxRegs.cycle - psxCounters[4].sCycle) >= psxCounters[4].Cycle) {
-			if (SPU_update != NULL) 
-				SPU_update();
-			if (SPU_async != NULL)
-				SPU_async((psxRegs.cycle - psxCounters[4].sCycle) * BIAS);
-			psxRcntReset(4);
-		}
-	}
-
-	psxRcntSet();
-}
-
-void psxRcntWcount(unsigned long index, unsigned long value) {
-//	SysPrintf("writeCcount[%d] = %x\n", index, value);
-//	PSXCPU_LOG("writeCcount[%d] = %x\n", index, value);
-	psxCounters[index].count = value;
-	psxRcntUpd(index);
-	psxRcntSet();
-}
-
-void psxRcntWmode(unsigned long index, unsigned long value)  {
-//	SysPrintf("writeCmode[%ld] = %lx\n", index, value);
-	psxCounters[index].mode = value;
-	if(index == 0) {
-		switch (value & 0x300) {
-			case 0x100:
-				psxCounters[index].rate = ((psxCounters[3].rate /** BIAS*/) / 386) / 262; // seems ok
-				break;
-			default:
-				psxCounters[index].rate = 1;
-		}
-	}
-	else if(index == 1) {
-		switch (value & 0x300) {
-			case 0x100:
-				psxCounters[index].rate = (psxCounters[3].rate /** BIAS*/) / 262; // seems ok
-				break;
-			default:
-				psxCounters[index].rate = 1;
-		}
-	}
-	else if(index == 2) {
-		switch (value & 0x300) {
-			case 0x200:
-				psxCounters[index].rate = 8; // 1/8 speed
-				break;
-			default:
-				psxCounters[index].rate = 1; // normal speed
-		}
-	}
-
-	// Need to set a rate and target
-	psxRcntUpd(index);
-	psxRcntSet();
-}
-
-void psxRcntWtarget(unsigned long index, unsigned long value) {
-//	SysPrintf("writeCtarget[%ld] = %lx\n", index, value);
-	psxCounters[index].target = value;
-	psxRcntUpd(index);
-	psxRcntSet();
-}
-
-unsigned long psxRcntRcount(unsigned long index) {
-//	if ((!(psxCounters[index].mode & 1)) || (index!=2)) {
-		return (psxCounters[index].count + BIAS * (psxRegs.cycle - psxCounters[index].sCycle) / psxCounters[index].rate) & 0xffff;
-//	} else return 0;
-}
-
-int psxRcntFreeze(gzFile f, int Mode) {
-	char Unused[4096 - sizeof(psxCounter)];
-
-	gzfreezel(psxCounters);
-	gzfreezel(Unused);
-
-	return 0;
-}