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PIT emulation now more modular.

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This commit is contained in:
SarahW 2017-04-06 21:56:49 +01:00
commit 1ad8c6c5fe
8 changed files with 266 additions and 257 deletions
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4
src/keyboard_pcjr.c
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@ -133,7 +133,7 @@ void keyboard_pcjr_write(uint16_t port, uint8_t val, void *priv)
speaker_enable = val & 2;
if (speaker_enable)
was_speaker_enable = 1;
pit_set_gate(2, val & 1);
pit_set_gate(&pit, 2, val & 1);
sn76489_mute = speaker_mute = 1;
switch (val & 0x60)
{
@ -148,7 +148,7 @@ void keyboard_pcjr_write(uint16_t port, uint8_t val, void *priv)
case 0xa0:
nmi_mask = val & 0x80;
pit_set_using_timer(1, !(val & 0x20));
pit_set_using_timer(&pit, 1, !(val & 0x20));
break;
}
}