diff options
Diffstat (limited to 'src/devices/cpu/z80/z80.cpp')
-rw-r--r-- | src/devices/cpu/z80/z80.cpp | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/devices/cpu/z80/z80.cpp b/src/devices/cpu/z80/z80.cpp index e0a3bbb8863..ffbb57fd723 100644 --- a/src/devices/cpu/z80/z80.cpp +++ b/src/devices/cpu/z80/z80.cpp @@ -3126,9 +3126,6 @@ OP(op,ff) { rst(0x38); void z80_device::take_nmi() { - /* there isn't a valid previous program counter */ - PRVPC = -1; - /* Check if processor was halted */ leave_halt(); @@ -3149,9 +3146,6 @@ void z80_device::take_interrupt() { int irq_vector; - /* there isn't a valid previous program counter */ - PRVPC = -1; - /* Check if processor was halted */ leave_halt(); @@ -3236,9 +3230,6 @@ void z80_device::take_interrupt() void nsc800_device::take_interrupt_nsc800() { - /* there isn't a valid previous program counter */ - PRVPC = -1; - /* Check if processor was halted */ leave_halt(); |