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PIT timers can now be restarted using GATE input - CPU speed detection on SiS496/497 now works.

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Added missing port 0x61 to Olivetti M24 - PC speaker now works on that machine.
Some code tidying.
This commit is contained in:
TomW 2013-11-08 22:32:34 +00:00
commit 36cdd540b2
9 changed files with 57 additions and 26 deletions
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2
src/808x.c
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@ -819,7 +819,7 @@ void clockhardware()
current_diff += diff;
pit.c[0] -= diff;
pit.c[1] -= diff;
if (ppi.pb & 1) pit.c[2] -= diff;
if (pit.gate[2]) pit.c[2] -= diff;
if ((pit.c[0] < 1) || (pit.c[1] < 1) || (pit.c[2] < 1)) pit_poll();
timer_clock(diff);