Fix hangs on big-endian (e.g., PowerPC) hardware.

2004-10-17 21:29:58 +00:00
parent ff42a00402
commit add38812f0
1 changed files with 1 additions and 2 deletions
@@ -225,12 +225,11 @@ static void delay( void ) {
 static int r128WaitForFrameCompletion( r128ContextPtr rmesa )
 {
   unsigned char *R128MMIO = rmesa->r128Screen->mmio.map;
-   uint32_t frame;
   int i;
   int wait = 0;

   while ( 1 ) {
-      frame = *(volatile unsigned int *)(R128MMIO + R128_LAST_FRAME_REG);
+      uint32_t frame = LE32_TO_CPU(*(volatile uint32_t *)(R128MMIO + R128_LAST_FRAME_REG));

      if ( rmesa->sarea->last_frame - frame <= R128_MAX_OUTSTANDING ) {
 	 break;