cdrom: change pause timing again

[pcsx_rearmed.git] / libpcsxcore / psxdma.h

diff --git a/libpcsxcore/psxdma.h b/libpcsxcore/psxdma.h
index e21353f..ce10d9d 100644 (file)
--- a/libpcsxcore/psxdma.h
+++ b/libpcsxcore/psxdma.h
@@ -28,50 +28,28 @@ extern "C" {
 #include "r3000a.h"
 #include "psxhw.h"
 #include "psxmem.h"
-
-#define GPUDMA_INT(eCycle) { \
-       psxRegs.interrupt |= (1 << PSXINT_GPUDMA); \
-       psxRegs.intCycle[PSXINT_GPUDMA].cycle = eCycle; \
-       psxRegs.intCycle[PSXINT_GPUDMA].sCycle = psxRegs.cycle; \
-       new_dyna_set_event(PSXINT_GPUDMA, eCycle); \
-}
-
-#define SPUDMA_INT(eCycle) { \
-       psxRegs.interrupt |= (1 << PSXINT_SPUDMA); \
-       psxRegs.intCycle[PSXINT_SPUDMA].cycle = eCycle; \
-       psxRegs.intCycle[PSXINT_SPUDMA].sCycle = psxRegs.cycle; \
-       new_dyna_set_event(PSXINT_SPUDMA, eCycle); \
-}
-
-#define MDECOUTDMA_INT(eCycle) { \
-       psxRegs.interrupt |= (1 << PSXINT_MDECOUTDMA); \
-       psxRegs.intCycle[PSXINT_MDECOUTDMA].cycle = eCycle; \
-       psxRegs.intCycle[PSXINT_MDECOUTDMA].sCycle = psxRegs.cycle; \
-       new_dyna_set_event(PSXINT_MDECOUTDMA, eCycle); \
-}
-
-#define MDECINDMA_INT(eCycle) { \
-       psxRegs.interrupt |= (1 << PSXINT_MDECINDMA); \
-       psxRegs.intCycle[PSXINT_MDECINDMA].cycle = eCycle; \
-       psxRegs.intCycle[PSXINT_MDECINDMA].sCycle = psxRegs.cycle; \
-       new_dyna_set_event(PSXINT_MDECINDMA, eCycle); \
-}
-
-#define GPUOTCDMA_INT(eCycle) { \
-       psxRegs.interrupt |= (1 << PSXINT_GPUOTCDMA); \
-       psxRegs.intCycle[PSXINT_GPUOTCDMA].cycle = eCycle; \
-       psxRegs.intCycle[PSXINT_GPUOTCDMA].sCycle = psxRegs.cycle; \
-       new_dyna_set_event(PSXINT_GPUOTCDMA, eCycle); \
-}
+#include "psxevents.h"
 
 void psxDma2(u32 madr, u32 bcr, u32 chcr);
 void psxDma3(u32 madr, u32 bcr, u32 chcr);
 void psxDma4(u32 madr, u32 bcr, u32 chcr);
 void psxDma6(u32 madr, u32 bcr, u32 chcr);
+void psxAbortDma2();
 void gpuInterrupt();
 void spuInterrupt();
 void gpuotcInterrupt();
 
+static inline void *getDmaRam(u32 madr, u32 *max_words)
+{
+       // this should wrap instead of limit
+       if (!(madr & 0x800000)) {
+               madr &= 0x1ffffc;
+               *max_words = (0x200000 - madr) / 4;
+               return psxM + madr;
+       }
+       return INVALID_PTR;
+}
+
 #ifdef __cplusplus
 }
 #endif