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Actually implement on-board ViRGE/DX for Infinia 7200 and TC430HX

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luennix 2023-02-17 22:09:17 +03:00
parent 1f3dec5708
commit a0d853ff1f
1 changed files with 7 additions and 4 deletions
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11
src/video/vid_s3_virge.c
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@ -4181,10 +4181,13 @@ s3_virge_init(const device_t *info)
s3_virge_overlay_draw); s3_virge_overlay_draw);
virge->svga.hwcursor.cur_ysize = 64; virge->svga.hwcursor.cur_ysize = 64;
if (info->local == S3_VIRGE_GX2) if (bios_fn != NULL)
rom_init(&virge->bios_rom, (char *) bios_fn, 0xc0000, 0x10000, 0xffff, 0, MEM_MAPPING_EXTERNAL); {
else if (info->local == S3_VIRGE_GX2)
rom_init(&virge->bios_rom, (char *) bios_fn, 0xc0000, 0x8000, 0x7fff, 0, MEM_MAPPING_EXTERNAL); rom_init(&virge->bios_rom, (char *) bios_fn, 0xc0000, 0x10000, 0xffff, 0, MEM_MAPPING_EXTERNAL);
else
rom_init(&virge->bios_rom, (char *) bios_fn, 0xc0000, 0x8000, 0x7fff, 0, MEM_MAPPING_EXTERNAL);
}
mem_mapping_disable(&virge->bios_rom.mapping); mem_mapping_disable(&virge->bios_rom.mapping);