| --- memory/memory.cc 18 Oct 2008 18:10:14 -0000 1.71 | |
| +++ memory/memory.cc 21 Oct 2008 19:47:07 -0000 | |
| @@ -172,7 +172,11 @@ | |
| break; | |
| case 0x0: // Writes to ROM, Inhibit | |
| - BX_DEBUG(("Write to ROM ignored: address 0x" FMT_PHY_ADDRX ", data %02x", a20addr, *data_ptr)); | |
| + if ((a20addr & 0xfffe0000) == 0x000e0000) { | |
| + BX_DEBUG(("Write to ROM ignored: address 0x" FMT_PHY_ADDRX ", data %02x", a20addr, *data_ptr)); | |
| + } else { | |
| + BX_MEM_THIS rom[(a20addr & EXROM_MASK) + BIOSROMSZ] = *data_ptr; | |
| + } | |
| break; | |
| default: |