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Add Voodoo 3 emulation.

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This commit is contained in:
SarahW 2020-10-08 17:56:28 +01:00
commit 6df66c59fb
10 changed files with 128 additions and 42 deletions
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8
src/vid_voodoo_fb.c
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@ -18,7 +18,7 @@ uint16_t voodoo_fb_readw(uint32_t addr, void *p)
uint32_t read_addr;
uint16_t temp;
if (voodoo->type == VOODOO_BANSHEE)
if (voodoo->type >= VOODOO_BANSHEE)
{
x = addr & 0xffe;
y = (addr >> 12) & 0x3ff;
@ -61,7 +61,7 @@ uint32_t voodoo_fb_readl(uint32_t addr, void *p)
uint32_t read_addr;
uint32_t temp;
if (voodoo->type == VOODOO_BANSHEE)
if (voodoo->type >= VOODOO_BANSHEE)
{
x = addr & 0xffe;
y = (addr >> 12) & 0x3ff;
@ -175,7 +175,7 @@ void voodoo_fb_writew(uint32_t addr, uint16_t val, void *p)
fatal("voodoo_fb_writew : bad LFB format %08X\n", voodoo->lfbMode);
}
if (voodoo->type == VOODOO_BANSHEE)
if (voodoo->type >= VOODOO_BANSHEE)
{
x = addr & 0xffe;
y = (addr >> 12) & 0x3ff;
@ -336,7 +336,7 @@ void voodoo_fb_writel(uint32_t addr, uint32_t val, void *p)
fatal("voodoo_fb_writel : bad LFB format %08X\n", voodoo->lfbMode);
}
if (voodoo->type == VOODOO_BANSHEE)
if (voodoo->type >= VOODOO_BANSHEE)
{
x = addr & 0xffe;
y = (addr >> 12) & 0x3ff;