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Further AudioThread cleanup.

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This commit is contained in:
Jared Boone 2016-04-06 11:47:25 -07:00
parent feeb5bff6f
commit 14d1b5fd72
1 changed files with 9 additions and 9 deletions
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18
firmware/application/audio_thread.hpp
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@ -72,7 +72,11 @@ public:
~AudioThread() { ~AudioThread() {
chThdTerminate(thread); chThdTerminate(thread);
chEvtSignal(thread, EVT_FIFO_HIGHWATER); chEvtSignal(thread, EVT_FIFO_HIGHWATER);
chThdWait(thread); const auto success = chThdWait(thread);
if( !success ) {
led_tx.on();
}
} }
static void check_fifo_isr() { static void check_fifo_isr() {
@ -94,12 +98,10 @@ private:
static msg_t static_fn(void* arg) { static msg_t static_fn(void* arg) {
auto obj = static_cast<AudioThread*>(arg); auto obj = static_cast<AudioThread*>(arg);
obj->run(); return obj->run();
return 0;
} }
void run() { msg_t run() {
bool success = true; bool success = true;
while( success && !chThdShouldTerminate() ) { while( success && !chThdShouldTerminate() ) {
chEvtWaitAny(EVT_FIFO_HIGHWATER); chEvtWaitAny(EVT_FIFO_HIGHWATER);
@ -115,10 +117,8 @@ private:
success = transfer(stream, write_buffer.get()); success = transfer(stream, write_buffer.get());
} }
} }
if( !success ) { return success;
led_tx.on();
}
} }
bool transfer(StreamOutput& stream, std::array<uint8_t, write_size>* const write_buffer) { bool transfer(StreamOutput& stream, std::array<uint8_t, write_size>* const write_buffer) {