diff options
Diffstat (limited to 'src/mess/drivers/smc777.c')
| -rw-r--r-- | src/mess/drivers/smc777.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/src/mess/drivers/smc777.c b/src/mess/drivers/smc777.c index 730ab4da19c..930df846ae6 100644 --- a/src/mess/drivers/smc777.c +++ b/src/mess/drivers/smc777.c @@ -613,33 +613,33 @@ static ADDRESS_MAP_START( smc777_io, AS_IO, 8, smc777_state ) AM_RANGE(0x18, 0x19) AM_MIRROR(0xff00) AM_WRITE(mc6845_w) AM_RANGE(0x1a, 0x1b) AM_MIRROR(0xff00) AM_READWRITE(key_r, key_w) AM_RANGE(0x1c, 0x1c) AM_MIRROR(0xff00) AM_READWRITE(system_input_r, system_output_w) -// AM_RANGE(0x1d, 0x1d) system and control read, printer strobe write -// AM_RANGE(0x1e, 0x1f) rs232 irq control +// AM_RANGE(0x1d, 0x1d) system and control read, printer strobe write +// AM_RANGE(0x1e, 0x1f) rs232 irq control AM_RANGE(0x20, 0x20) AM_MIRROR(0xff00) AM_READWRITE(display_reg_r, display_reg_w) AM_RANGE(0x21, 0x21) AM_MIRROR(0xff00) AM_READWRITE(irq_mask_r, irq_mask_w) -// AM_RANGE(0x22, 0x22) printer output data +// AM_RANGE(0x22, 0x22) printer output data AM_RANGE(0x23, 0x23) AM_MIRROR(0xff00) AM_WRITE(border_col_w) -// AM_RANGE(0x24, 0x24) rtc write address -// AM_RANGE(0x25, 0x25) rtc read -// AM_RANGE(0x26, 0x26) rs232 #1 -// AM_RANGE(0x28, 0x2c) fdc #2 -// AM_RANGE(0x2d, 0x2f) rs232 #2 +// AM_RANGE(0x24, 0x24) rtc write address +// AM_RANGE(0x25, 0x25) rtc read +// AM_RANGE(0x26, 0x26) rs232 #1 +// AM_RANGE(0x28, 0x2c) fdc #2 +// AM_RANGE(0x2d, 0x2f) rs232 #2 AM_RANGE(0x30, 0x33) AM_MIRROR(0xff00) AM_READWRITE(fdc_r, fdc_w) AM_RANGE(0x34, 0x34) AM_MIRROR(0xff00) AM_READWRITE(fdc_request_r, floppy_select_w) -// AM_RANGE(0x35, 0x37) rs232 #3 -// AM_RANGE(0x38, 0x3b) cache disk unit -// AM_RANGE(0x3c, 0x3d) rgb superimposer -// AM_RANGE(0x40, 0x47) ieee-488 -// AM_RANGE(0x48, 0x4f) hdd (winchester) +// AM_RANGE(0x35, 0x37) rs232 #3 +// AM_RANGE(0x38, 0x3b) cache disk unit +// AM_RANGE(0x3c, 0x3d) rgb superimposer +// AM_RANGE(0x40, 0x47) ieee-488 +// AM_RANGE(0x48, 0x4f) hdd (winchester) AM_RANGE(0x51, 0x51) AM_MIRROR(0xff00) AM_READ_PORT("JOY_1P") AM_WRITE(color_mode_w) AM_RANGE(0x52, 0x52) AM_MIRROR(0xff00) AM_MASK(0xffff) AM_WRITE(ramdac_w) AM_RANGE(0x53, 0x53) AM_MIRROR(0xff00) AM_DEVWRITE("sn1", sn76489a_device, write) -// AM_RANGE(0x54, 0x59) vrt controller -// AM_RANGE(0x5a, 0x5b) ram banking -// AM_RANGE(0x70, 0x70) auto-start rom -// AM_RANGE(0x74, 0x74) ieee-488 rom -// AM_RANGE(0x75, 0x75) vrt controller rom -// AM_RANGE(0x7e, 0x7f) kanji rom +// AM_RANGE(0x54, 0x59) vrt controller +// AM_RANGE(0x5a, 0x5b) ram banking +// AM_RANGE(0x70, 0x70) auto-start rom +// AM_RANGE(0x74, 0x74) ieee-488 rom +// AM_RANGE(0x75, 0x75) vrt controller rom +// AM_RANGE(0x7e, 0x7f) kanji rom AM_RANGE(0x80, 0xff) AM_MIRROR(0xff00) AM_MASK(0xffff) AM_READWRITE(fbuf_r, fbuf_w) ADDRESS_MAP_END |
