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Downgraded non-user thread errors to warnings

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This commit is contained in:
EricLiu2000
2019-07-24 13:22:17 -04:00
parent 6f8d307850
commit 66126b2b61
7 changed files with 27 additions and 0 deletions
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platform/posix/ftdi.cpp
+4
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@@ -178,15 +178,18 @@ bool FTDI::FTDIContext::closeDevice() {
void FTDI::readTask() {
constexpr size_t READ_BUFFER_SIZE = 8;
uint8_t readbuf[READ_BUFFER_SIZE];
EventManager::GetInstance().downgradeErrorsOnCurrentThread();
while(!closing) {
auto readBytes = ftdi.read(readbuf, READ_BUFFER_SIZE);
if(readBytes > 0)
readQueue.enqueue_bulk(readbuf, readBytes);
}
EventManager::GetInstance().cancelErrorDowngradingOnCurrentThread();
}
void FTDI::writeTask() {
WriteOperation writeOp;
EventManager::GetInstance().downgradeErrorsOnCurrentThread();
while(!closing) {
if(!writeQueue.wait_dequeue_timed(writeOp, std::chrono::milliseconds(100)))
continue;
@@ -194,4 +197,5 @@ void FTDI::writeTask() {
ftdi.write(writeOp.bytes.data(), (int)writeOp.bytes.size());
onWrite();
}
EventManager::GetInstance().cancelErrorDowngradingOnCurrentThread();
}