diff options
Diffstat (limited to 'src/mess/drivers/softbox.c')
| -rw-r--r-- | src/mess/drivers/softbox.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mess/drivers/softbox.c b/src/mess/drivers/softbox.c index a9009ed1bb6..41836384258 100644 --- a/src/mess/drivers/softbox.c +++ b/src/mess/drivers/softbox.c @@ -365,7 +365,7 @@ void softbox_state::machine_start() // reset that must happen after child devices // have performed their resets //------------------------------------------------- - + void softbox_state::device_reset_after_children() { /* The Z80 starts at address 0x0000 but the SoftBox has RAM there and @@ -373,11 +373,11 @@ void softbox_state::device_reset_after_children() 74S287 PROM that temporarily changes the memory map so that the IC3 EPROM at 0xf000 is mapped to 0x0000 for the first instruction fetch only. The instruction normally at 0xf000 is an absolute jump - into the BIOS. On reset, the Z80 will fetch it from 0x0000 and set + into the BIOS. On reset, the Z80 will fetch it from 0x0000 and set its PC, then the normal map will be restored before the next - instruction fetch. Here we just set the PC to 0xf000 after the Z80 + instruction fetch. Here we just set the PC to 0xf000 after the Z80 resets, which has the same effect. */ - + m_maincpu->set_state_int(Z80_PC, 0xf000); } |
