Revision 4b16eb9d hw/vga.c
| b/hw/vga.c | ||
|---|---|---|
| 1279 | 1279 |
vga_draw_glyph8_func *vga_draw_glyph8; |
| 1280 | 1280 |
vga_draw_glyph9_func *vga_draw_glyph9; |
| 1281 | 1281 |
|
| 1282 |
vga_dirty_log_stop(s); |
|
| 1283 |
|
|
| 1284 | 1282 |
/* compute font data address (in plane 2) */ |
| 1285 | 1283 |
v = s->sr[3]; |
| 1286 | 1284 |
offset = (((v >> 4) & 1) | ((v << 1) & 6)) * 8192 * 4 + 2; |
| ... | ... | |
| 1579 | 1577 |
cpu_physical_sync_dirty_bitmap(isa_mem_base + 0xa0000, 0xa8000); |
| 1580 | 1578 |
cpu_physical_sync_dirty_bitmap(isa_mem_base + 0xa8000, 0xb0000); |
| 1581 | 1579 |
} |
| 1582 |
vga_dirty_log_start(s); |
|
| 1583 | 1580 |
} |
| 1584 | 1581 |
|
| 1585 | 1582 |
/* |
| ... | ... | |
| 1810 | 1807 |
return; |
| 1811 | 1808 |
if (s->last_scr_width <= 0 || s->last_scr_height <= 0) |
| 1812 | 1809 |
return; |
| 1813 |
vga_dirty_log_stop(s); |
|
| 1814 | 1810 |
|
| 1815 | 1811 |
s->rgb_to_pixel = |
| 1816 | 1812 |
rgb_to_pixel_dup_table[get_depth_index(s->ds)]; |
| ... | ... | |
| 2238 | 2234 |
} |
| 2239 | 2235 |
} |
| 2240 | 2236 |
|
| 2241 |
void vga_dirty_log_stop(VGAState *s) |
|
| 2242 |
{
|
|
| 2243 |
if (kvm_enabled() && s->map_addr) |
|
| 2244 |
kvm_log_stop(s->map_addr, s->map_end - s->map_addr); |
|
| 2245 |
|
|
| 2246 |
if (kvm_enabled() && s->lfb_vram_mapped) {
|
|
| 2247 |
kvm_log_stop(isa_mem_base + 0xa0000, 0x8000); |
|
| 2248 |
kvm_log_stop(isa_mem_base + 0xa8000, 0x8000); |
|
| 2249 |
} |
|
| 2250 |
} |
|
| 2251 |
|
|
| 2252 | 2237 |
static void vga_map(PCIDevice *pci_dev, int region_num, |
| 2253 | 2238 |
uint32_t addr, uint32_t size, int type) |
| 2254 | 2239 |
{
|
| ... | ... | |
| 2489 | 2474 |
PCIVGAState *pvs = container_of(d, PCIVGAState, dev); |
| 2490 | 2475 |
VGAState *s = &pvs->vga_state; |
| 2491 | 2476 |
|
| 2492 |
vga_dirty_log_stop(s); |
|
| 2493 | 2477 |
pci_default_write_config(d, address, val, len); |
| 2494 | 2478 |
if (s->map_addr && pvs->dev.io_regions[0].addr == -1) |
| 2495 | 2479 |
s->map_addr = 0; |
| 2496 |
vga_dirty_log_start(s); |
|
| 2497 | 2480 |
} |
| 2498 | 2481 |
|
| 2499 | 2482 |
int pci_vga_init(PCIBus *bus, int vga_ram_size, |
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