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Fix IO port access to Cirrus Logic blitter.

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This commit is contained in:
SarahW 2018-02-22 21:03:51 +00:00
commit de4a6e5c2e
1 changed files with 26 additions and 26 deletions
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52
src/vid_cl5429.c
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@ -145,9 +145,9 @@ void gd5429_out(uint16_t addr, uint8_t val, void *p)
case 0x3cf:
// pclog("Write GDC %02x %02x\n", svga->gdcaddr, val);
if (svga->gdcaddr == 0)
gd5429_mmio_write(0x00, val, gd5429);
gd5429_mmio_write(0xb8000, val, gd5429);
if (svga->gdcaddr == 1)
gd5429_mmio_write(0x04, val, gd5429);
gd5429_mmio_write(0xb8004, val, gd5429);
if (svga->gdcaddr == 5)
{
svga->gdcreg[5] = val;
@ -184,82 +184,82 @@ void gd5429_out(uint16_t addr, uint8_t val, void *p)
break;
case 0x10:
gd5429_mmio_write(0x01, val, gd5429);
gd5429_mmio_write(0xb8001, val, gd5429);
break;
case 0x11:
gd5429_mmio_write(0x05, val, gd5429);
gd5429_mmio_write(0xb8005, val, gd5429);
break;
case 0x12:
gd5429_mmio_write(0x02, val, gd5429);
gd5429_mmio_write(0xb8002, val, gd5429);
break;
case 0x13:
gd5429_mmio_write(0x06, val, gd5429);
gd5429_mmio_write(0xb8006, val, gd5429);
break;
case 0x14:
gd5429_mmio_write(0x03, val, gd5429);
gd5429_mmio_write(0xb8003, val, gd5429);
break;
case 0x15:
gd5429_mmio_write(0x07, val, gd5429);
gd5429_mmio_write(0xb8007, val, gd5429);
break;
case 0x20:
gd5429_mmio_write(0x08, val, gd5429);
gd5429_mmio_write(0xb8008, val, gd5429);
break;
case 0x21:
gd5429_mmio_write(0x09, val, gd5429);
gd5429_mmio_write(0xb8009, val, gd5429);
break;
case 0x22:
gd5429_mmio_write(0x0a, val, gd5429);
gd5429_mmio_write(0xb800a, val, gd5429);
break;
case 0x23:
gd5429_mmio_write(0x0b, val, gd5429);
gd5429_mmio_write(0xb800b, val, gd5429);
break;
case 0x24:
gd5429_mmio_write(0x0c, val, gd5429);
gd5429_mmio_write(0xb800c, val, gd5429);
break;
case 0x25:
gd5429_mmio_write(0x0d, val, gd5429);
gd5429_mmio_write(0xb800d, val, gd5429);
break;
case 0x26:
gd5429_mmio_write(0x0e, val, gd5429);
gd5429_mmio_write(0xb800e, val, gd5429);
break;
case 0x27:
gd5429_mmio_write(0x0f, val, gd5429);
gd5429_mmio_write(0xb800f, val, gd5429);
break;
case 0x28:
gd5429_mmio_write(0x10, val, gd5429);
gd5429_mmio_write(0xb8010, val, gd5429);
break;
case 0x29:
gd5429_mmio_write(0x11, val, gd5429);
gd5429_mmio_write(0xb8011, val, gd5429);
break;
case 0x2a:
gd5429_mmio_write(0x12, val, gd5429);
gd5429_mmio_write(0xb8012, val, gd5429);
break;
case 0x2c:
gd5429_mmio_write(0x14, val, gd5429);
gd5429_mmio_write(0xb8014, val, gd5429);
break;
case 0x2d:
gd5429_mmio_write(0x15, val, gd5429);
gd5429_mmio_write(0xb8015, val, gd5429);
break;
case 0x2e:
gd5429_mmio_write(0x16, val, gd5429);
gd5429_mmio_write(0xb8016, val, gd5429);
break;
case 0x2f:
gd5429_mmio_write(0x17, val, gd5429);
gd5429_mmio_write(0xb8017, val, gd5429);
break;
case 0x30:
gd5429_mmio_write(0x18, val, gd5429);
gd5429_mmio_write(0xb8018, val, gd5429);
break;
case 0x32:
gd5429_mmio_write(0x1a, val, gd5429);
gd5429_mmio_write(0xb801a, val, gd5429);
break;
case 0x31:
gd5429_mmio_write(0x40, val, gd5429);
gd5429_mmio_write(0xb8040, val, gd5429);
break;
}
return;