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Archie: reset keyboard/mouse when stuck

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This commit is contained in:
Gyorgy Szombathelyi
2019-02-23 22:04:39 +01:00
parent 0e9cea9ec6
commit fff89e506c
1 changed files with 11 additions and 9 deletions
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20
archie.c
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@@ -447,18 +447,20 @@ void archie_handle_kbd(void) {
// arm acks first byte
case BACK:
if(kbd_state != STATE_WAIT4ACK1)
archie_debugf("KBD unexpected BACK");
if(kbd_state != STATE_WAIT4ACK1) {
archie_debugf("KBD unexpected BACK, resetting KBD");
kbd_state = STATE_HRST;
} else {
#ifdef HOLD_OFF_TIME
// wait some time before sending next byte
archie_debugf("KBD starting hold off");
kbd_state = STATE_HOLD_OFF;
hold_off_timer = GetTimer(10);
// wait some time before sending next byte
archie_debugf("KBD starting hold off");
kbd_state = STATE_HOLD_OFF;
hold_off_timer = GetTimer(10);
#else
kbd_state = STATE_IDLE;
archie_check_queue();
kbd_state = STATE_IDLE;
archie_check_queue();
#endif
}
break;
// arm acks second byte