cdrom: make the timing hack conditional

[pcsx_rearmed.git] / libpcsxcore / psxdma.c

diff --git a/libpcsxcore/psxdma.c b/libpcsxcore/psxdma.c
index d3b8572..d7c4cae 100644 (file)
--- a/libpcsxcore/psxdma.c
+++ b/libpcsxcore/psxdma.c
@@ -45,7 +45,7 @@ void psxDma4(u32 madr, u32 bcr, u32 chcr) { // SPU
                        PSXDMA_LOG("*** DMA4 SPU - mem2spu *** %x addr = %x size = %x\n", chcr, madr, bcr);
 #endif
                        ptr = (u16 *)PSXM(madr);
-                       if (ptr == NULL) {
+                       if (ptr == INVALID_PTR) {
 #ifdef CPU_LOG
                                CPU_LOG("*** DMA4 SPU - mem2spu *** NULL Pointer!!!\n");
 #endif
@@ -54,7 +54,7 @@ void psxDma4(u32 madr, u32 bcr, u32 chcr) { // SPU
                        words = (bcr >> 16) * (bcr & 0xffff);
                        SPU_writeDMAMem(ptr, words * 2, psxRegs.cycle);
                        HW_DMA4_MADR = SWAPu32(madr + words * 4);
-                       SPUDMA_INT(words / 2);
+                       SPUDMA_INT(words * 4);
                        return;
 
                case 0x01000200: //spu to cpu transfer
@@ -62,7 +62,7 @@ void psxDma4(u32 madr, u32 bcr, u32 chcr) { // SPU
                        PSXDMA_LOG("*** DMA4 SPU - spu2mem *** %x addr = %x size = %x\n", chcr, madr, bcr);
 #endif
                        ptr = (u16 *)PSXM(madr);
-                       if (ptr == NULL) {
+                       if (ptr == INVALID_PTR) {
 #ifdef CPU_LOG
                                CPU_LOG("*** DMA4 SPU - spu2mem *** NULL Pointer!!!\n");
 #endif
@@ -73,14 +73,12 @@ void psxDma4(u32 madr, u32 bcr, u32 chcr) { // SPU
                        psxCpu->Clear(madr, words);
 
                        HW_DMA4_MADR = SWAPu32(madr + words * 4);
-                       SPUDMA_INT(words / 2);
+                       SPUDMA_INT(words * 4);
                        return;
 
-#ifdef PSXDMA_LOG
                default:
-                       PSXDMA_LOG("*** DMA4 SPU - unknown *** %x addr = %x size = %x\n", chcr, madr, bcr);
+                       log_unhandled("*** DMA4 SPU - unknown *** %x addr = %x size = %x\n", chcr, madr, bcr);
                        break;
-#endif
        }
 
        HW_DMA4_CHCR &= SWAP32(~0x01000000);
@@ -139,7 +137,7 @@ void psxDma2(u32 madr, u32 bcr, u32 chcr) { // GPU
                        PSXDMA_LOG("*** DMA2 GPU - vram2mem *** %lx addr = %lx size = %lx\n", chcr, madr, bcr);
 #endif
                        ptr = (u32 *)PSXM(madr);
-                       if (ptr == NULL) {
+                       if (ptr == INVALID_PTR) {
 #ifdef CPU_LOG
                                CPU_LOG("*** DMA2 GPU - vram2mem *** NULL Pointer!!!\n");
 #endif
@@ -161,7 +159,7 @@ void psxDma2(u32 madr, u32 bcr, u32 chcr) { // GPU
                        PSXDMA_LOG("*** DMA 2 - GPU mem2vram *** %lx addr = %lx size = %lx\n", chcr, madr, bcr);
 #endif
                        ptr = (u32 *)PSXM(madr);
-                       if (ptr == NULL) {
+                       if (ptr == INVALID_PTR) {
 #ifdef CPU_LOG
                                CPU_LOG("*** DMA2 GPU - mem2vram *** NULL Pointer!!!\n");
 #endif
@@ -200,11 +198,9 @@ void psxDma2(u32 madr, u32 bcr, u32 chcr) { // GPU
                        GPUDMA_INT(size);
                        return;
 
-#ifdef PSXDMA_LOG
                default:
-                       PSXDMA_LOG("*** DMA 2 - GPU unknown *** %lx addr = %lx size = %lx\n", chcr, madr, bcr);
+                       log_unhandled("*** DMA 2 - GPU unknown *** %x addr = %x size = %x\n", chcr, madr, bcr);
                        break;
-#endif
        }
 
        HW_DMA2_CHCR &= SWAP32(~0x01000000);
@@ -229,7 +225,7 @@ void psxDma6(u32 madr, u32 bcr, u32 chcr) {
 #endif
 
        if (chcr == 0x11000002) {
-               if (mem == NULL) {
+               if (mem == INVALID_PTR) {
 #ifdef CPU_LOG
                        CPU_LOG("*** DMA6 OT *** NULL Pointer!!!\n");
 #endif
@@ -253,12 +249,10 @@ void psxDma6(u32 madr, u32 bcr, u32 chcr) {
                GPUOTCDMA_INT(16);
                return;
        }
-#ifdef PSXDMA_LOG
        else {
                // Unknown option
-               PSXDMA_LOG("*** DMA6 OT - unknown *** %x addr = %x size = %x\n", chcr, madr, bcr);
+               log_unhandled("*** DMA6 OT - unknown *** %x addr = %x size = %x\n", chcr, madr, bcr);
        }
-#endif
 
        HW_DMA6_CHCR &= SWAP32(~0x01000000);
        DMA_INTERRUPT(6);