Preliminary PCjr emulation.

Improvements to PIT and serial emulation.
This commit is contained in:
TomW 2014-01-12 11:37:09 +00:00
commit f18f10574a
27 changed files with 1659 additions and 377 deletions

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@ -3,6 +3,8 @@ uint32_t oldpc;
extern uint32_t rmdat32;
int oldcpl;
extern int nmi_enable;
int tempc;
int cycles,output;
int ssegs;