drc: use correct clear size

[pcsx_rearmed.git] / libpcsxcore / new_dynarec / emu_if.c

diff --git a/libpcsxcore/new_dynarec/emu_if.c b/libpcsxcore/new_dynarec/emu_if.c
index 9b16537..572c482 100644 (file)
--- a/libpcsxcore/new_dynarec/emu_if.c
+++ b/libpcsxcore/new_dynarec/emu_if.c
@@ -109,19 +109,20 @@ void gen_interupt()
                next_interupt, next_interupt - psxRegs.cycle);
 }
 
-void MTC0_()
-{
-       extern void psxMTC0();
+// from interpreter
+extern void MTC0(int reg, u32 val);
 
-       evprintf("ari64 MTC0 %08x %08x %u\n", psxRegs.code, psxRegs.pc, psxRegs.cycle);
-       psxMTC0();
-       gen_interupt(); /* FIXME: checking pending irqs should be enough */
+void pcsx_mtc0(u32 reg)
+{
+       evprintf("MTC0 %d #%x @%08x %u\n", reg, readmem_word, psxRegs.pc, psxRegs.cycle);
+       MTC0(reg, readmem_word);
+       gen_interupt();
 }
 
-void check_interupt()
+void pcsx_mtc0_ds(u32 reg)
 {
-       /* FIXME (also asm) */
-       printf("ari64_check_interupt\n");
+       evprintf("MTC0 %d #%x @%08x %u\n", reg, readmem_word, psxRegs.pc, psxRegs.cycle);
+       MTC0(reg, readmem_word);
 }
 
 void new_dyna_save(void)
@@ -191,6 +192,8 @@ static void ari64_clear(u32 addr, u32 size)
 {
        u32 start, end;
 
+       size *= 4; /* PCSX uses DMA units */
+
        evprintf("ari64_clear %08x %04x\n", addr, size);
 
        /* check for RAM mirrors */