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Fixed an accidentally introduced PIT timer mode 0 regression, fixes #3376.

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OBattler
2023-06-09 15:09:14 +02:00
parent c76e8ff06c
commit 90d85af304
1 changed files with 2 additions and 2 deletions
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4
src/pit.c
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@@ -307,7 +307,7 @@ static void
ctr_set_state_1(ctr_t *ctr) ctr_set_state_1(ctr_t *ctr)
{ {
uint8_t mode = (ctr->m & 0x03); uint8_t mode = (ctr->m & 0x03);
int do_reload = !!ctr->incomplete || (ctr->state == 0); int do_reload = !!ctr->incomplete || (mode == 0) || (ctr->state == 0);
ctr->incomplete = 0; ctr->incomplete = 0;
@@ -984,7 +984,7 @@ pit_set_clock(int clock)
ISACONST = (uint64_t) ((cpuclock / (double) cpu_isa_speed) * (double) (1ULL << 32)); ISACONST = (uint64_t) ((cpuclock / (double) cpu_isa_speed) * (double) (1ULL << 32));
xt_cpu_multi = 1ULL; xt_cpu_multi = 1ULL;
} else { } else {
cpuclock = 14318184.0; cpuclock = (157500000.0 / 11.0);
PITCONSTD = 12.0; PITCONSTD = 12.0;
PITCONST = (12ULL << 32ULL); PITCONST = (12ULL << 32ULL);
CGACONST = (8ULL << 32ULL); CGACONST = (8ULL << 32ULL);