diff options
Diffstat (limited to 'src/mess/drivers/apc.c')
-rw-r--r-- | src/mess/drivers/apc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mess/drivers/apc.c b/src/mess/drivers/apc.c index 8d6a86353c8..5d8308a2a17 100644 --- a/src/mess/drivers/apc.c +++ b/src/mess/drivers/apc.c @@ -403,10 +403,10 @@ WRITE8_MEMBER(apc_state::apc_dma_w) WRITE8_MEMBER(apc_state::apc_irq_ack_w) { /* - x--- GDC - -x-- TM - --x- APU - ---x CRT + x--- GDC + -x-- TM + --x- APU + ---x CRT */ if(data & 4) pic8259_ir3_w(machine().device("pic8259_master"), 0); @@ -464,7 +464,7 @@ RTC write bits: 76543210 static ADDRESS_MAP_START( apc_map, AS_PROGRAM, 16, apc_state ) AM_RANGE(0x00000, 0x9ffff) AM_RAM AM_RANGE(0xa0000, 0xa0fff) AM_RAM AM_SHARE("cmos") -// AM_RANGE(0xa1000, 0xbffff) mirror CMOS +// AM_RANGE(0xa1000, 0xbffff) mirror CMOS // AM_RANGE(0xc0000, 0xcffff) standard character ROM AM_RANGE(0xd8000, 0xd9fff) AM_RAM AM_REGION("aux_pcg", 0) // AUX character RAM // AM_RANGE(0xe0000, 0xeffff) Special Character RAM @@ -483,7 +483,7 @@ static ADDRESS_MAP_START( apc_io, AS_IO, 16, apc_state ) AM_RANGE(0x48, 0x4f) AM_READWRITE8(apc_kbd_r, apc_kbd_w, 0x00ff) AM_RANGE(0x50, 0x53) AM_DEVICE8("upd765", upd765a_device, map, 0x00ff ) // upd765 AM_RANGE(0x58, 0x59) AM_READWRITE8(apc_rtc_r, apc_rtc_w, 0x00ff) -// 0x59 CMOS enable +// 0x59 CMOS enable // 0x5a APU data (Arithmetic Processing Unit!) // 0x5b, Power Off // 0x5e APU status/command @@ -492,7 +492,7 @@ static ADDRESS_MAP_START( apc_io, AS_IO, 16, apc_state ) // 0x70, 0x76 AM_DEVREADWRITE8("upd7220_btm", upd7220_device, read, write, 0x00ff) // 0x71, 0x77 IDA Controller // 0x80, 0x90 Communication Adapter -// 0xf0, 0xf6 ASOP Controller +// 0xf0, 0xf6 ASOP Controller ADDRESS_MAP_END /* TODO: key repeat, remove port impulse! */ |