X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fmisc.c;h=f6fe19adbca4d4458d48614b22668afddc7b12ce;hb=6fe8a1d4501485790b5a58f1a4c62130dd70afb4;hp=be501a2c028bcdc85510aaee8bacb4cd2ffeb144;hpb=630b122be82914a74fac752688abe5d5dd798aa8;p=pcsx_rearmed.git

diff --git a/libpcsxcore/misc.c b/libpcsxcore/misc.c
index be501a2c..f6fe19ad 100644
--- a/libpcsxcore/misc.c
+++ b/libpcsxcore/misc.c
@@ -28,6 +28,7 @@
 #include "gpu.h"
 #include "ppf.h"
 #include "database.h"
+#include "lightrec/plugin.h"
 #include <zlib.h>
 
 char CdromId[10] = "";
@@ -58,14 +59,7 @@ struct iso_directory_record {
 void mmssdd( char *b, char *p )
 {
 	int m, s, d;
-#if defined(__arm__)
-	unsigned char *u = (void *)b;
-	int block = (u[3] << 24) | (u[2] << 16) | (u[1] << 8) | u[0];
-#elif defined(__BIGENDIAN__)
-	int block = (b[0] & 0xff) | ((b[1] & 0xff) << 8) | ((b[2] & 0xff) << 16) | (b[3] << 24);
-#else
-	int block = *((int*)b);
-#endif
+	int block = SWAP32(*((uint32_t*) b));
 
 	block += 150;
 	m = block / 4500;			// minutes
@@ -254,7 +248,7 @@ int LoadCdrom() {
 		incTime();
 		READTRACK();
 
-		if (ptr != NULL) memcpy(ptr, buf+12, 2048);
+		if (ptr != INVALID_PTR) memcpy(ptr, buf+12, 2048);
 
 		tmpHead.t_size -= 2048;
 		tmpHead.t_addr += 2048;
@@ -300,7 +294,7 @@ int LoadCdromFile(const char *filename, EXE_HEADER *head) {
 		READTRACK();
 
 		mem = PSXM(addr);
-		if (mem)
+		if (mem != INVALID_PTR)
 			memcpy(mem, buf + 12, 2048);
 
 		size -= 2048;
@@ -489,7 +483,7 @@ int Load(const char *ExePath) {
 				section_address = SWAP32(tmpHead.t_addr);
 				section_size = SWAP32(tmpHead.t_size);
 				mem = PSXM(section_address);
-				if (mem != NULL) {
+				if (mem != INVALID_PTR) {
 					fseek(tmpFile, 0x800, SEEK_SET);
 					fread_to_ram(mem, section_size, 1, tmpFile);
 					psxCpu->Clear(section_address, section_size / 4);
@@ -518,7 +512,7 @@ int Load(const char *ExePath) {
 							EMU_LOG("Loading %08X bytes from %08X to %08X\n", section_size, ftell(tmpFile), section_address);
 #endif
 							mem = PSXM(section_address);
-							if (mem != NULL) {
+							if (mem != INVALID_PTR) {
 								fread_to_ram(mem, section_size, 1, tmpFile);
 								psxCpu->Clear(section_address, section_size / 4);
 							}
@@ -615,6 +609,9 @@ int SaveState(const char *file) {
 
 	new_dyna_before_save();
 
+	if (drc_is_lightrec() && Config.Cpu != CPU_INTERPRETER)
+		lightrec_plugin_prepare_save_state();
+
 	SaveFuncs.write(f, (void *)PcsxHeader, 32);
 	SaveFuncs.write(f, (void *)&SaveVersion, sizeof(u32));
 	SaveFuncs.write(f, (void *)&Config.HLE, sizeof(boolean));
@@ -690,12 +687,8 @@ int LoadState(const char *file) {
 	if (Config.HLE)
 		psxBiosInit();
 
-#if defined(LIGHTREC)
-	if (Config.Cpu != CPU_INTERPRETER)
-		psxCpu->Clear(0, UINT32_MAX); //clear all
-	else
-#endif
-	psxCpu->Reset();
+	if (!drc_is_lightrec() || Config.Cpu == CPU_INTERPRETER)
+		psxCpu->Reset();
 	SaveFuncs.seek(f, 128 * 96 * 3, SEEK_CUR);
 
 	SaveFuncs.read(f, psxM, 0x00200000);
@@ -704,6 +697,9 @@ int LoadState(const char *file) {
 	SaveFuncs.read(f, &psxRegs, offsetof(psxRegisters, gteBusyCycle));
 	psxRegs.gteBusyCycle = psxRegs.cycle;
 
+	if (drc_is_lightrec() && Config.Cpu != CPU_INTERPRETER)
+		lightrec_plugin_prepare_load_state();
+
 	if (Config.HLE)
 		psxBiosFreeze(0);
 
@@ -713,7 +709,7 @@ int LoadState(const char *file) {
 	GPU_freeze(0, gpufP);
 	free(gpufP);
 	if (HW_GPU_STATUS == 0)
-		HW_GPU_STATUS = GPU_readStatus();
+		HW_GPU_STATUS = SWAP32(GPU_readStatus());
 
 	// spu
 	SaveFuncs.read(f, &Size, 4);