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8514/A change of the day (December 22nd, 2024)

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Fix nibble pixtrans on bitblt command (CMD 6), this makes icons and stuff on MS OS/2 1.10 Nokia's 8514 driver no longer glitchy (IBM's was already fine as is and it still is).
This commit is contained in:
TC1995
2024-12-21 23:57:26 +01:00
parent e5dfb11225
commit a27c4bc7a4
1 changed files with 1 additions and 1 deletions
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src/video/vid_8514a.c
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@@ -285,7 +285,7 @@ ibm8514_accel_out_pixtrans(svga_t *svga, UNUSED(uint16_t port), uint32_t val, in
if ((cmd >= 2) && (dev->accel.cmd & 0x1000))
val = (val >> 8) | (val << 8);
}
if ((cmd <= 2) || (cmd == 4)) {
if ((cmd <= 2) || (cmd == 4) || ((cmd == 6))) {
if ((dev->accel.cmd & 0x08) && (cmd >= 2))
monoxfer = val;
else {