chris/comodore-iec-emu
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feat(kernel): add debounced (glitch-filtered) sense-line reads #5

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chris wants to merge 14 commits from debounced-reads into master
pull from: debounced-reads
merge into: chris:master
Conversation 0 Commits 14 Files Changed 14 +8
1 changed files with 8 additions and 0 deletions
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Showing only changes of commit 6c549b164c - Show all commits

8
kernel/iec_listener.c
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@ -286,6 +286,10 @@ static void run_state_machine(void)
bool eoi; bool eoi;
enum iec_rx rc; enum iec_rx rc;
if (kthread_should_stop()) {
iec_data_release();
return;
}
if (db_reset_asserted()) if (db_reset_asserted())
goto reset; goto reset;
@ -313,6 +317,10 @@ static void run_state_machine(void)
/* LISTENER: data phase */ /* LISTENER: data phase */
emit_record(IEC_KIND_EVENT, IEC_EV_ATN_RELEASED, IEC_FLAG_ADDRESSED); emit_record(IEC_KIND_EVENT, IEC_EV_ATN_RELEASED, IEC_FLAG_ADDRESSED);
for (;;) { for (;;) {
if (kthread_should_stop()) {
iec_data_release();
return;
}
if (db_reset_asserted()) if (db_reset_asserted())
goto reset; goto reset;
if (db_atn_asserted()) { if (db_atn_asserted()) {