|
|
1.1 ! root 1: --- memory/memory.cc 18 Oct 2008 18:10:14 -0000 1.71 ! 2: +++ memory/memory.cc 21 Oct 2008 19:47:07 -0000 ! 3: @@ -172,7 +172,11 @@ ! 4: break; ! 5: ! 6: case 0x0: // Writes to ROM, Inhibit ! 7: - BX_DEBUG(("Write to ROM ignored: address 0x" FMT_PHY_ADDRX ", data %02x", a20addr, *data_ptr)); ! 8: + if ((a20addr & 0xfffe0000) == 0x000e0000) { ! 9: + BX_DEBUG(("Write to ROM ignored: address 0x" FMT_PHY_ADDRX ", data %02x", a20addr, *data_ptr)); ! 10: + } else { ! 11: + BX_MEM_THIS rom[(a20addr & EXROM_MASK) + BIOSROMSZ] = *data_ptr; ! 12: + } ! 13: break; ! 14: ! 15: default:
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.