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The Amstrad PC1640 now correctly loads the font and initializes the palette on init, fixes display on POST.

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OBattler
2019-09-23 22:37:07 +02:00
parent 73bde8266e
commit 94379b2d50
1 changed files with 8 additions and 2 deletions
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10
src/machine/m_amstrad.c
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@@ -807,8 +807,6 @@ vid_init_1640(amstrad_t *ams)
vid = (amsvid_t *)malloc(sizeof(amsvid_t));
memset(vid, 0x00, sizeof(amsvid_t));
video_inform(VIDEO_FLAG_TYPE_SPECIAL, &timing_pc1640);
rom_init(&vid->bios_rom, L"roms/machines/pc1640/40100",
0xc0000, 0x8000, 0x7fff, 0, 0);
@@ -818,6 +816,8 @@ vid_init_1640(amstrad_t *ams)
cga_init(&vid->cga);
timer_disable(&vid->ega.timer);
video_inform(VIDEO_FLAG_TYPE_SPECIAL, &timing_pc1640);
mem_mapping_add(&vid->cga.mapping, 0xb8000, 0x08000,
cga_read, NULL, NULL, cga_write, NULL, NULL, NULL, 0, &vid->cga);
mem_mapping_add(&vid->ega.mapping, 0, 0,
@@ -827,6 +827,11 @@ vid_init_1640(amstrad_t *ams)
overscan_x = overscan_y = 16;
vid->fontbase = 768;
cga_palette = 0;
cgapal_rebuild();
ams->vid = vid;
}
@@ -2401,6 +2406,7 @@ machine_amstrad_init(const machine_t *model, int type)
device_add_ex(&vid_ppc512_device, ams->vid);
break;
case AMS_PC1640:
loadfont(L"roms/video/mda/mda.rom", 0);
device_context(&vid_1640_device);
ams->language = device_get_config_int("language");