Commit e6eccb38ebf52bc87c957ff128dc60ea81d3e2d4
1 parent
9da98861
dac write index register is r/w (Volker Ruppert)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@977 c046a42c-6fe2-441c-8c8c-71466251a162
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hw/vga.c
| ... | ... | @@ -190,6 +190,9 @@ static uint32_t vga_ioport_read(void *opaque, uint32_t addr) |
| 190 | 190 | case 0x3c7: |
| 191 | 191 | val = s->dac_state; |
| 192 | 192 | break; |
| 193 | + case 0x3c8: | |
| 194 | + val = s->dac_write_index; | |
| 195 | + break; | |
| 193 | 196 | case 0x3c9: |
| 194 | 197 | val = s->palette[s->dac_read_index * 3 + s->dac_sub_index]; |
| 195 | 198 | if (++s->dac_sub_index == 3) { | ... | ... |