diff options
Diffstat (limited to 'src/mame/drivers/pc9801.cpp')
-rw-r--r-- | src/mame/drivers/pc9801.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mame/drivers/pc9801.cpp b/src/mame/drivers/pc9801.cpp index 2062916680d..282285d0a3c 100644 --- a/src/mame/drivers/pc9801.cpp +++ b/src/mame/drivers/pc9801.cpp @@ -31,8 +31,8 @@ - undumped IDE ROM, kludged to work - Compatibility is untested; - TODO (PC-9821AS) - - IPL ROM banking contradicts greatly from the other machines; + TODO (PC-9821AS) + - IPL ROM banking contradicts greatly from the other machines; TODO: (PC-486MU) - Tries to read port C of i8255_sys (-> 0x35) at boot without setting up the control @@ -1511,7 +1511,7 @@ READ8_MEMBER(pc9801_state::as_unkdev_data_r) { if (offset == 0) return m_unkdev0468[m_unkdev0468_addr]; - + return 0xff; } @@ -1519,7 +1519,7 @@ WRITE8_MEMBER(pc9801_state::as_unkdev_data_w) { if (offset == 0) m_unkdev0468[m_unkdev0468_addr] = data; - + // offset == 0: access bit? } @@ -2779,15 +2779,15 @@ As - 80486DX 33 ROM_START( pc9821as ) ROM_REGION( 0x80000, "biosrom", ROMREGION_ERASEFF ) -// ROM_LOAD( "itf.rom", 0x10000, 0x08000, BAD_DUMP CRC(dd4c7bb8) SHA1(cf3aa193df2722899066246bccbed03f2e79a74a) ) -// ROM_LOAD( "bios_as.rom", 0x18000, 0x18000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) +// ROM_LOAD( "itf.rom", 0x10000, 0x08000, BAD_DUMP CRC(dd4c7bb8) SHA1(cf3aa193df2722899066246bccbed03f2e79a74a) ) +// ROM_LOAD( "bios_as.rom", 0x18000, 0x18000, BAD_DUMP CRC(0a682b93) SHA1(76a7360502fa0296ea93b4c537174610a834d367) ) ROM_LOAD( "mvs0100-1.bin", 0x00000, 0x80000, CRC(ca37b631) SHA1(8c481dd0608d6c27235bc88bd77e345628dc28a1) ) ROM_REGION( 0x30000, "ipl", ROMREGION_ERASEFF ) // TODO: not quite right yet, needs actual itf rom loaded ROM_COPY( "biosrom", 0x20000, 0x10000, 0x08000 ) ROM_COPY( "biosrom", 0x30000, 0x18000, 0x18000 ) - + ROM_REGION( 0x80000, "chargen", 0 ) ROM_LOAD( "font_as.rom", 0x000000, 0x046800, BAD_DUMP CRC(456d9fc7) SHA1(78ba9960f135372825ab7244b5e4e73a810002ff) ) |