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Fix warnings on the XGA, 8514/A and EGA Render map files.

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Revert initial XGA rom length back to 0x2000 to prevent error 114 in the MCA bioses.
This commit is contained in:
TC1995
2022-07-15 18:27:30 +02:00
parent 9764df7954
commit 0ba7c3c025
3 changed files with 51 additions and 126 deletions
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30
src/include/86box/vid_ega_render_remap.h
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@@ -88,24 +88,24 @@ static uint32_t (*address_remap_funcs[16])(ega_t *ega, uint32_t in_addr) =
void ega_recalc_remap_func(ega_t *ega)
{
int func_nr;
int func_nr;
if (ega->crtc[0x14] & 0x40)
func_nr = VAR_DWORD_MODE;
else if (ega->crtc[0x17] & 0x40)
func_nr = VAR_BYTE_MODE;
else if (ega->crtc[0x17] & 0x20)
func_nr = VAR_WORD_MODE_MA15;
else
func_nr = VAR_WORD_MODE_MA13;
if (ega->crtc[0x14] & 0x40)
func_nr = VAR_DWORD_MODE;
else if (ega->crtc[0x17] & 0x40)
func_nr = VAR_BYTE_MODE;
else if (ega->crtc[0x17] & 0x20)
func_nr = VAR_WORD_MODE_MA15;
else
func_nr = VAR_WORD_MODE_MA13;
if (!(ega->crtc[0x17] & 0x01))
func_nr |= VAR_ROW0_MA13;
if (!(ega->crtc[0x17] & 0x02))
func_nr |= VAR_ROW1_MA14;
if (!(ega->crtc[0x17] & 0x01))
func_nr |= VAR_ROW0_MA13;
if (!(ega->crtc[0x17] & 0x02))
func_nr |= VAR_ROW1_MA14;
ega->remap_required = (func_nr != 0);
ega->remap_func = address_remap_funcs[func_nr];
ega->remap_required = (func_nr != 0);
ega->remap_func = address_remap_funcs[func_nr];
}
#endif /*VIDEO_RENDER_REMAP_H*/