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Electron Plus 3 and AP3/4 devices updated to use FDC master reset line (nw)

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This commit is contained in:
Nigel Barnes 2020-03-15 19:11:20 +00:00
parent 0bf3fb3914
commit 1a2b4cb540
2 changed files with 10 additions and 6 deletions
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6
src/devices/bus/electron/cart/ap34.cpp
View File

@ -25,14 +25,14 @@ DEFINE_DEVICE_TYPE(ELECTRON_AP34, electron_ap34_device, "electron_ap34", "P.R.E.
//-------------------------------------------------
// MACHINE_DRIVER( ap34 )
// FLOPPY_FORMATS( ap34 )
//-------------------------------------------------
FLOPPY_FORMATS_MEMBER(electron_ap34_device::floppy_formats)
FLOPPY_ACORN_SSD_FORMAT,
FLOPPY_ACORN_DSD_FORMAT,
FLOPPY_ACORN_ADFS_OLD_FORMAT
FLOPPY_FORMATS_END0
FLOPPY_FORMATS_END
void ap34_floppies(device_slot_interface &device)
{
@ -167,5 +167,5 @@ void electron_ap34_device::wd1770_control_w(uint8_t data)
//m_slot->nmi_w(!BIT(data, 4));
// bit 5: reset
if (!BIT(data, 5)) m_fdc->soft_reset();
m_fdc->mr_w(BIT(data, 5));
}

10
src/devices/bus/electron/plus3.cpp
View File

@ -27,14 +27,14 @@ DEFINE_DEVICE_TYPE(ELECTRON_PLUS3, electron_plus3_device, "electron_plus3", "Aco
//-------------------------------------------------
// MACHINE_DRIVER( plus3 )
// FLOPPY_FORMATS( plus3 )
//-------------------------------------------------
FLOPPY_FORMATS_MEMBER(electron_plus3_device::floppy_formats)
FLOPPY_ACORN_SSD_FORMAT,
FLOPPY_ACORN_DSD_FORMAT,
FLOPPY_ACORN_ADFS_OLD_FORMAT
FLOPPY_FORMATS_END0
FLOPPY_FORMATS_END
void electron_floppies(device_slot_interface &device)
{
@ -43,6 +43,10 @@ void electron_floppies(device_slot_interface &device)
}
//-------------------------------------------------
// ROM( plus3 )
//-------------------------------------------------
ROM_START( plus3 )
// Bank 4 Disc
ROM_REGION(0x4000, "exp_rom", 0)
@ -188,5 +192,5 @@ void electron_plus3_device::wd1770_status_w(uint8_t data)
m_fdc->dden_w(BIT(data, 3));
// bit 5: reset
if (!BIT(data, 5)) m_fdc->soft_reset();
m_fdc->mr_w(BIT(data, 5));
}