Implemented NMI mask register for XT machines.

Fixed PC200 NMI stuff.
This commit is contained in:
TomW 2014-09-27 18:39:06 +01:00
commit 7eacf1408a
9 changed files with 54 additions and 8 deletions

5
src/nmi.h Normal file
View file

@ -0,0 +1,5 @@
void nmi_init();
void nmi_write(uint16_t port, uint8_t val, void *p);
extern int nmi_mask;