diff options
Diffstat (limited to 'src/mame/drivers/ts803.cpp')
-rw-r--r-- | src/mame/drivers/ts803.cpp | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/src/mame/drivers/ts803.cpp b/src/mame/drivers/ts803.cpp index 7c8eec2f7ae..f706f95a693 100644 --- a/src/mame/drivers/ts803.cpp +++ b/src/mame/drivers/ts803.cpp @@ -124,20 +124,20 @@ ADDRESS_MAP_END I/0 Port Addresses -System Status Switch 1 00 -Diagnostic Indicators 1 and 2 10 -Diagnostic Indicators 3 and 4 11 -RS-422 Control and Auto Wait 12 -Memory Bank Select 13 -STI Device (modem) 20-2F -DART Dual Asynchronous Receiver Transmitter -Device (keyboard, printer, mouse) 30-33 -RS-422 SIO DeviceĀ· 40-43 -Floppy Disk Controller 80-83 -Floppy Disk Drive Decoder 90 -Winchester Disk Controller Reset A0 -Winchester Disk Controller B0-BF -Graphics Controller C0-CF +System Status Switch 1 00 +Diagnostic Indicators 1 and 2 10 +Diagnostic Indicators 3 and 4 11 +RS-422 Control and Auto Wait 12 +Memory Bank Select 13 +STI Device (modem) 20-2F +DART Dual Asynchronous Receiver Transmitter +Device (keyboard, printer, mouse) 30-33 +RS-422 SIO Device 40-43 +Floppy Disk Controller 80-83 +Floppy Disk Drive Decoder 90 +Winchester Disk Controller Reset A0 +Winchester Disk Controller B0-BF +Graphics Controller C0-CF */ static ADDRESS_MAP_START(ts803_io, AS_IO, 8, ts803_state) @@ -176,7 +176,7 @@ WRITE8_MEMBER( ts803_state::keyboard_put ) //m_maincpu->set_input_line(INPUT_LINE_IRQ0, ASSERT_LINE); if (data==0x0d) m_maincpu->space(AS_PROGRAM).write_byte(0xf83f,0xC1); - else + else { m_maincpu->space(AS_PROGRAM).write_byte(0xf83f,0x4f); m_maincpu->space(AS_PROGRAM).write_byte(0xf890,data); @@ -260,7 +260,7 @@ READ8_MEMBER( ts803_state::ts803_porthi_r ) WRITE8_MEMBER( ts803_state::ts803_porthi_w ) { //printf("PortHI write [%2x] [%2x]\n",offset+0x91,data); - + switch (offset+0x91) { case 0xc4: @@ -416,11 +416,11 @@ WRITE8_MEMBER( ts803_state::crtc_controlreg_w ) { /* Bit 0 = 0 alpha mode - 1 graphics mode + 1 graphics mode Bit 1 = 0 page 1 (alpha mode only) - 1 page 2 (alpha mode only) + 1 page 2 (alpha mode only) Bit 2 = 0 alpha memory access (round off) - 1 graphics memory access (normal CPU address) + 1 graphics memory access (normal CPU address) */ //printf("CRTC::c4 write [%2x]\n",data); |