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made mutex properties changeable

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This commit is contained in:
Robin Müller
2021-03-12 18:12:38 +01:00
parent c08e2f0bf7
commit 76c571b969
4 changed files with 34 additions and 6 deletions
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11
osal/linux/TmTcUnixUdpBridge.cpp
View File

@ -108,7 +108,8 @@ TmTcUnixUdpBridge::~TmTcUnixUdpBridge() {
ReturnValue_t TmTcUnixUdpBridge::sendTm(const uint8_t *data, size_t dataLen) {
int flags = 0;
MutexGuard lock(mutex, MutexIF::TimeoutType::WAITING, 10);
/* The target address can be set by different threads so this lock ensures thread-safety */
MutexGuard lock(mutex, timeoutType, mutexTimeoutMs);
if(ipAddrAnySet){
clientAddress.sin_addr.s_addr = htons(INADDR_ANY);
@ -145,7 +146,7 @@ ReturnValue_t TmTcUnixUdpBridge::sendTm(const uint8_t *data, size_t dataLen) {
}
void TmTcUnixUdpBridge::checkAndSetClientAddress(sockaddr_in& newAddress) {
MutexGuard lock(mutex, MutexIF::TimeoutType::WAITING, 10);
MutexGuard lock(mutex, timeoutType, mutexTimeoutMs);
#if FSFW_CPP_OSTREAM_ENABLED == 1 && FSFW_UDP_RCV_WIRETAPPING_ENABLED == 1
char ipAddress [15];
@ -163,6 +164,12 @@ void TmTcUnixUdpBridge::checkAndSetClientAddress(sockaddr_in& newAddress) {
}
}
void TmTcUnixUdpBridge::setMutexProperties(MutexIF::TimeoutType timeoutType,
dur_millis_t timeoutMs) {
this->timeoutType = timeoutType;
this->mutexTimeoutMs = timeoutMs;
}
void TmTcUnixUdpBridge::setClientAddressToAny(bool ipAddrAnySet){
this->ipAddrAnySet = ipAddrAnySet;
}

10
osal/linux/TmTcUnixUdpBridge.h
View File

@ -20,6 +20,11 @@ public:
std::string serverPort = "", std::string clientPort = "");
virtual~ TmTcUnixUdpBridge();
/**
* Set properties of internal mutex.
*/
void setMutexProperties(MutexIF::TimeoutType timeoutType, dur_millis_t timeoutMs);
ReturnValue_t initialize() override;
void checkAndSetClientAddress(sockaddr_in& clientAddress);
@ -43,8 +48,9 @@ private:
bool ipAddrAnySet = false;
//! Access to the client address is mutex protected as it is set
//! by another task.
//! Access to the client address is mutex protected as it is set by another task.
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING;
dur_millis_t mutexTimeoutMs = 20;
MutexIF* mutex;
};