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cleanups (nw)

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This commit is contained in:
Dirk Best 2015-05-29 16:29:19 +02:00
parent f258c865a1
commit 98102604f9
3 changed files with 8 additions and 10 deletions
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13
src/emu/bus/cgenie/expansion/floppy.c
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@ -5,8 +5,8 @@
EACA Colour Genie Floppy Disc Controller
TODO:
- Only native MESS .mfi files load (some sectors are marked DDM)
- FM mode disks can be formatted but don't work correctly
- Plain sector files are not working (some sectors are marked DDM),
maybe support the .cgd format?
- What's the exact FD1793 model?
- How does it turn off the motor?
- What's the source of the timer and the exact timings?
@ -33,11 +33,10 @@ const device_type CGENIE_FDC = &device_creator<cgenie_fdc_device>;
DEVICE_ADDRESS_MAP_START( mmio, 8, cgenie_fdc_device )
AM_RANGE(0xe0, 0xe3) AM_MIRROR(0x10) AM_READWRITE(irq_r, select_w)
AM_RANGE(0xec, 0xef) AM_MIRROR(0x10) AM_DEVREAD("fd1793", fd1793_t, read)
AM_RANGE(0xec, 0xec) AM_MIRROR(0x10) AM_WRITE(command_w)
AM_RANGE(0xed, 0xed) AM_MIRROR(0x10) AM_DEVWRITE("fd1793", fd1793_t, track_w)
AM_RANGE(0xee, 0xee) AM_MIRROR(0x10) AM_DEVWRITE("fd1793", fd1793_t, sector_w)
AM_RANGE(0xef, 0xef) AM_MIRROR(0x10) AM_DEVWRITE("fd1793", fd1793_t, data_w)
AM_RANGE(0xec, 0xec) AM_MIRROR(0x10) AM_DEVREAD("fd1793", fd1793_t, status_r) AM_WRITE(command_w)
AM_RANGE(0xed, 0xed) AM_MIRROR(0x10) AM_DEVREADWRITE("fd1793", fd1793_t, track_r, track_w)
AM_RANGE(0xee, 0xee) AM_MIRROR(0x10) AM_DEVREADWRITE("fd1793", fd1793_t, sector_r, sector_w)
AM_RANGE(0xef, 0xef) AM_MIRROR(0x10) AM_DEVREADWRITE("fd1793", fd1793_t, data_r, data_w)
ADDRESS_MAP_END
FLOPPY_FORMATS_MEMBER( cgenie_fdc_device::floppy_formats )

2
src/mess/drivers/cgenie.c
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@ -220,7 +220,7 @@ INPUT_PORTS_END
READ8_MEMBER( cgenie_state::keyboard_r )
{
int data = 0;
UINT8 data = 0;
for (int i = 0; i < 8; i++)
if (BIT(offset, i))

1
src/mess/machine/z80ne.c
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@ -15,7 +15,6 @@
/* Components */
#include "machine/ay31015.h"
#include "machine/wd17xx.h"
/* Devices */
#include "imagedev/flopdrv.h"