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Fix Banshee CMDFIFO base address mask.

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This commit is contained in:
SarahW 2020-08-17 19:47:57 +01:00
commit c9bf81f599
1 changed files with 1 additions and 1 deletions
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2
src/vid_voodoo_banshee.c
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@ -1053,7 +1053,7 @@ static void banshee_cmd_write(banshee_t *banshee, uint32_t addr, uint32_t val)
switch (addr & 0x1fc)
{
case cmdBaseAddr0:
voodoo->cmdfifo_base = (val & 0x3ff) << 12;
voodoo->cmdfifo_base = (val & 0xfff) << 12;
voodoo->cmdfifo_end = voodoo->cmdfifo_base + (((voodoo->cmdfifo_size & 0xff) + 1) << 12);
// pclog("cmdfifo_base=%08x cmdfifo_end=%08x %08x\n", voodoo->cmdfifo_base, voodoo->cmdfifo_end, val);
break;