diff options
Diffstat (limited to 'source/z80.c')
| -rw-r--r-- | source/z80.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/z80.c b/source/z80.c index 790aeec..0f1293a 100644 --- a/source/z80.c +++ b/source/z80.c @@ -68,6 +68,7 @@ static void Z80_CheckInterrupt(Z80 *cpu) PRIV->nmi=FALSE; PUSH(cpu->PC); cpu->PC=0x66; + PRIV->memptr.w=cpu->PC; } else if (cpu->IFF1) { @@ -95,11 +96,13 @@ static void Z80_CheckInterrupt(Z80 *cpu) case 1: PUSH(cpu->PC); cpu->PC=0x38; + PRIV->memptr.w=cpu->PC; break; case 2: PUSH(cpu->PC); cpu->PC=(Z80Word)cpu->I*256+PRIV->devbyte; + PRIV->memptr.w=cpu->PC; break; } } @@ -198,6 +201,8 @@ void Z80Reset(Z80 *cpu) PRIV->raise=FALSE; PRIV->nmi=FALSE; + + PRIV->memptr.w = 0x0000; } |