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Fixup buread & buwrite being undefined.
[pcsx_rearmed.git]
/
libpcsxcore
/
mdec.c
diff --git
a/libpcsxcore/mdec.c
b/libpcsxcore/mdec.c
index
bed4e53
..
d6c7ab6
100644
(file)
--- a/
libpcsxcore/mdec.c
+++ b/
libpcsxcore/mdec.c
@@
-32,7
+32,7
@@
* 320x240x16@60Hz => 9.216 MB/s
* so 2.0 to 4.0 should be fine.
*/
* 320x240x16@60Hz => 9.216 MB/s
* so 2.0 to 4.0 should be fine.
*/
-#define MDEC_BIAS 2
.0f
+#define MDEC_BIAS 2
#define DSIZE 8
#define DSIZE2 (DSIZE * DSIZE)
#define DSIZE 8
#define DSIZE2 (DSIZE * DSIZE)
@@
-545,15
+545,13
@@
void psxDma1(u32 adr, u32 bcr, u32 chcr) {
int blk[DSIZE2 * 6];
u8 * image;
int size;
int blk[DSIZE2 * 6];
u8 * image;
int size;
-
int dmacnt
;
+
u32 words
;
if (chcr != 0x01000200) return;
if (chcr != 0x01000200) return;
-
size
= (bcr >> 16) * (bcr & 0xffff);
+
words
= (bcr >> 16) * (bcr & 0xffff);
/* size in byte */
/* size in byte */
- size *= 4;
- /* I guess the memory speed is limitating */
- dmacnt = size;
+ size = words * 4;
if (!(mdec.reg1 & MDEC1_BUSY)) {
/* add to pending */
if (!(mdec.reg1 & MDEC1_BUSY)) {
/* add to pending */
@@
-625,7
+623,7
@@
void psxDma1(u32 adr, u32 bcr, u32 chcr) {
}
/* define the power of mdec */
}
/* define the power of mdec */
- MDECOUTDMA_INT(
(int) ((dmacnt* MDEC_BIAS))
);
+ MDECOUTDMA_INT(
words * MDEC_BIAS
);
}
}
}
}