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Diffstat (limited to 'src/devices/bus/electron/cart/peg400.cpp')
-rw-r--r--src/devices/bus/electron/cart/peg400.cpp14
1 files changed, 4 insertions, 10 deletions
diff --git a/src/devices/bus/electron/cart/peg400.cpp b/src/devices/bus/electron/cart/peg400.cpp
index abca703474a..a832b25cfc6 100644
--- a/src/devices/bus/electron/cart/peg400.cpp
+++ b/src/devices/bus/electron/cart/peg400.cpp
@@ -22,14 +22,14 @@ DEFINE_DEVICE_TYPE(ELECTRON_PEG400, electron_peg400_device, "electron_peg400", "
//-------------------------------------------------
-// MACHINE_DRIVER( peg400 )
+// FLOPPY_FORMATS( peg400 )
//-------------------------------------------------
FLOPPY_FORMATS_MEMBER(electron_peg400_device::floppy_formats)
FLOPPY_ACORN_SSD_FORMAT,
FLOPPY_ACORN_DSD_FORMAT,
FLOPPY_ACORN_ADFS_OLD_FORMAT
-FLOPPY_FORMATS_END0
+FLOPPY_FORMATS_END
void peg400_floppies(device_slot_interface &device)
{
@@ -85,12 +85,9 @@ uint8_t electron_peg400_device::read(offs_t offset, int infc, int infd, int romq
if (infc)
{
- switch (offset & 0xff)
+ switch (offset & 0xfc)
{
case 0xc4:
- case 0xc5:
- case 0xc6:
- case 0xc7:
data = m_fdc->read(offset & 0x03);
break;
}
@@ -126,15 +123,12 @@ void electron_peg400_device::write(offs_t offset, uint8_t data, int infc, int in
{
if (infc)
{
- switch (offset & 0xff)
+ switch (offset & 0xfc)
{
case 0xc0:
wd1770_control_w(data);
break;
case 0xc4:
- case 0xc5:
- case 0xc6:
- case 0xc7:
m_fdc->write(offset & 0x03, data);
break;
}