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cirrus_vga: flag on-device ram for dirty logging

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Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2011-04-06 22:54:18 +03:00
parent 4e789564d3
commit af94482bce
1 changed files with 11 additions and 5 deletions
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16
hw/cirrus_vga.c
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@ -2489,7 +2489,9 @@ static void map_linear_vram(CirrusVGAState *s)
if (!s->vga.map_addr && s->vga.lfb_addr && s->vga.lfb_end) {
s->vga.map_addr = s->vga.lfb_addr;
s->vga.map_end = s->vga.lfb_end;
cpu_register_physical_memory(s->vga.map_addr, s->vga.map_end - s->vga.map_addr, s->vga.vram_offset);
cpu_register_physical_memory_log(s->vga.map_addr,
s->vga.map_end - s->vga.map_addr,
s->vga.vram_offset, 0, true);
}
if (!s->vga.map_addr)
@ -2502,10 +2504,14 @@ static void map_linear_vram(CirrusVGAState *s)
&& !((s->vga.gr[0x0B] & 0x14) == 0x14)
&& !(s->vga.gr[0x0B] & 0x02)) {
cpu_register_physical_memory(isa_mem_base + 0xa0000, 0x8000,
(s->vga.vram_offset + s->cirrus_bank_base[0]) | IO_MEM_RAM);
cpu_register_physical_memory(isa_mem_base + 0xa8000, 0x8000,
(s->vga.vram_offset + s->cirrus_bank_base[1]) | IO_MEM_RAM);
cpu_register_physical_memory_log(isa_mem_base + 0xa0000, 0x8000,
(s->vga.vram_offset +
s->cirrus_bank_base[0]) |
IO_MEM_RAM, 0, true);
cpu_register_physical_memory_log(isa_mem_base + 0xa8000, 0x8000,
(s->vga.vram_offset +
s->cirrus_bank_base[1]) |
IO_MEM_RAM, 0, true);
s->vga.lfb_vram_mapped = 1;
}