spunull: Add missing callback and fix prototypes

[pcsx_rearmed.git] / libpcsxcore / psxdma.c

diff --git a/libpcsxcore/psxdma.c b/libpcsxcore/psxdma.c
index 55d2a0a..68b9694 100644 (file)
--- a/libpcsxcore/psxdma.c
+++ b/libpcsxcore/psxdma.c
@@ -136,7 +136,9 @@ static u32 gpuDmaChainSize(u32 addr) {
 void psxDma2(u32 madr, u32 bcr, u32 chcr) { // GPU
        u32 *ptr, madr_next, *madr_next_p;
        u32 words, words_left, words_max, words_copy;
-       int cycles_sum, cycles_last_cmd = 0, do_walking;
+       s32 cycles_last_cmd = 0;
+       int do_walking;
+       long cycles_sum;
 
        madr &= ~3;
        switch (chcr) {
@@ -225,7 +227,9 @@ void gpuInterrupt() {
        if (HW_DMA2_CHCR == SWAP32(0x01000401) && !(HW_DMA2_MADR & SWAP32(0x800000)))
        {
                u32 madr_next = 0xffffff, madr = SWAPu32(HW_DMA2_MADR);
-               int cycles_sum, cycles_last_cmd = 0;
+               s32 cycles_last_cmd = 0;
+               long cycles_sum;
+
                cycles_sum = GPU_dmaChain((u32 *)psxM, madr & 0x1fffff,
                                &madr_next, &cycles_last_cmd);
                HW_DMA2_MADR = SWAPu32(madr_next);