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LimeSDR: put the code to suspend buddies in one place

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This commit is contained in:
f4exb
2017-09-30 20:07:08 +02:00
parent 463abb637f
commit d524378d8e
4 changed files with 133 additions and 223 deletions
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plugins/samplesource/limesdrinput/limesdrinput.cpp
+61 -103
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@@ -46,9 +46,11 @@ LimeSDRInput::LimeSDRInput(DeviceSourceAPI *deviceAPI) :
m_firstConfig(true)
{
m_streamId.handle = 0;
suspendBuddies();
suspendRxBuddies();
suspendTxBuddies();
openDevice();
resumeBuddies();
resumeTxBuddies();
resumeRxBuddies();
char recFileNameCStr[30];
sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceAPI->getDeviceUID());
@@ -61,9 +63,11 @@ LimeSDRInput::~LimeSDRInput()
if (m_running) stop();
m_deviceAPI->removeSink(m_fileSink);
delete m_fileSink;
suspendBuddies();
suspendRxBuddies();
suspendTxBuddies();
closeDevice();
resumeBuddies();
resumeTxBuddies();
resumeRxBuddies();
}
void LimeSDRInput::destroy()
@@ -209,56 +213,73 @@ bool LimeSDRInput::openDevice()
return true;
}
void LimeSDRInput::suspendBuddies()
void LimeSDRInput::suspendRxBuddies()
{
// suspend Rx buddy's threads
const std::vector<DeviceSourceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
std::vector<DeviceSourceAPI*>::const_iterator itSource = sourceBuddies.begin();
for (unsigned int i = 0; i < m_deviceAPI->getSourceBuddies().size(); i++)
for (; itSource != sourceBuddies.end(); ++itSource)
{
DeviceSourceAPI *buddy = m_deviceAPI->getSourceBuddies()[i];
DeviceLimeSDRShared *buddyShared = (DeviceLimeSDRShared *) buddy->getBuddySharedPtr();
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSource)->getBuddySharedPtr();
if (buddyShared->m_thread) {
buddyShared->m_thread->stopWork();
if (buddySharedPtr->m_thread && buddySharedPtr->m_thread->isRunning())
{
buddySharedPtr->m_thread->stopWork();
buddySharedPtr->m_threadWasRunning = true;
}
}
// suspend Tx buddy's threads
for (unsigned int i = 0; i < m_deviceAPI->getSinkBuddies().size(); i++)
{
DeviceSinkAPI *buddy = m_deviceAPI->getSinkBuddies()[i];
DeviceLimeSDRShared *buddyShared = (DeviceLimeSDRShared *) buddy->getBuddySharedPtr();
if (buddyShared->m_thread) {
buddyShared->m_thread->stopWork();
else
{
buddySharedPtr->m_threadWasRunning = false;
}
}
}
void LimeSDRInput::resumeBuddies()
void LimeSDRInput::suspendTxBuddies()
{
// resume Rx buddy's threads
const std::vector<DeviceSinkAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
std::vector<DeviceSinkAPI*>::const_iterator itSink = sinkBuddies.begin();
for (unsigned int i = 0; i < m_deviceAPI->getSourceBuddies().size(); i++)
for (; itSink != sinkBuddies.end(); ++itSink)
{
DeviceSourceAPI *buddy = m_deviceAPI->getSourceBuddies()[i];
DeviceLimeSDRShared *buddyShared = (DeviceLimeSDRShared *) buddy->getBuddySharedPtr();
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddyShared->m_thread) {
buddyShared->m_thread->startWork();
if (buddySharedPtr->m_thread) {
buddySharedPtr->m_thread->stopWork();
buddySharedPtr->m_threadWasRunning = true;
}
else
{
buddySharedPtr->m_threadWasRunning = false;
}
}
}
// resume Tx buddy's threads
void LimeSDRInput::resumeRxBuddies()
{
const std::vector<DeviceSourceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
std::vector<DeviceSourceAPI*>::const_iterator itSource = sourceBuddies.begin();
for (unsigned int i = 0; i < m_deviceAPI->getSinkBuddies().size(); i++)
for (; itSource != sourceBuddies.end(); ++itSource)
{
DeviceSinkAPI *buddy = m_deviceAPI->getSinkBuddies()[i];
DeviceLimeSDRShared *buddyShared = (DeviceLimeSDRShared *) buddy->getBuddySharedPtr();
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSource)->getBuddySharedPtr();
if (buddyShared->m_thread) {
buddyShared->m_thread->startWork();
if (buddySharedPtr->m_threadWasRunning) {
buddySharedPtr->m_thread->startWork();
}
}
}
void LimeSDRInput::resumeTxBuddies()
{
const std::vector<DeviceSinkAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
std::vector<DeviceSinkAPI*>::const_iterator itSink = sinkBuddies.begin();
for (; itSink != sinkBuddies.end(); ++itSink)
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddySharedPtr->m_threadWasRunning) {
buddySharedPtr->m_thread->startWork();
}
}
}
@@ -593,40 +614,8 @@ bool LimeSDRInput::applySettings(const LimeSDRInputSettings& settings, bool forc
if (suspendAllThread)
{
const std::vector<DeviceSourceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
std::vector<DeviceSourceAPI*>::const_iterator itSource = sourceBuddies.begin();
for (; itSource != sourceBuddies.end(); ++itSource)
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSource)->getBuddySharedPtr();
if (buddySharedPtr->m_thread && buddySharedPtr->m_thread->isRunning())
{
buddySharedPtr->m_thread->stopWork();
buddySharedPtr->m_threadWasRunning = true;
}
else
{
buddySharedPtr->m_threadWasRunning = false;
}
}
const std::vector<DeviceSinkAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
std::vector<DeviceSinkAPI*>::const_iterator itSink = sinkBuddies.begin();
for (; itSink != sinkBuddies.end(); ++itSink)
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddySharedPtr->m_thread) {
buddySharedPtr->m_thread->stopWork();
buddySharedPtr->m_threadWasRunning = true;
}
else
{
buddySharedPtr->m_threadWasRunning = false;
}
}
suspendRxBuddies();
suspendTxBuddies();
if (m_limeSDRInputThread && m_limeSDRInputThread->isRunning())
{
@@ -636,17 +625,7 @@ bool LimeSDRInput::applySettings(const LimeSDRInputSettings& settings, bool forc
}
else if (suspendRxThread)
{
const std::vector<DeviceSourceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
std::vector<DeviceSourceAPI*>::const_iterator itSource = sourceBuddies.begin();
for (; itSource != sourceBuddies.end(); ++itSource)
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSource)->getBuddySharedPtr();
if (buddySharedPtr->m_thread) {
buddySharedPtr->m_thread->stopWork();
}
}
suspendRxBuddies();
if (m_limeSDRInputThread && m_limeSDRInputThread->isRunning())
{
@@ -1015,29 +994,8 @@ bool LimeSDRInput::applySettings(const LimeSDRInputSettings& settings, bool forc
if (suspendAllThread)
{
const std::vector<DeviceSourceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
std::vector<DeviceSourceAPI*>::const_iterator itSource = sourceBuddies.begin();
for (; itSource != sourceBuddies.end(); ++itSource)
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSource)->getBuddySharedPtr();
if (buddySharedPtr->m_threadWasRunning) {
buddySharedPtr->m_thread->startWork();
}
}
const std::vector<DeviceSinkAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
std::vector<DeviceSinkAPI*>::const_iterator itSink = sinkBuddies.begin();
for (; itSink != sinkBuddies.end(); ++itSink)
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddySharedPtr->m_threadWasRunning) {
buddySharedPtr->m_thread->startWork();
}
}
resumeTxBuddies();
resumeRxBuddies();
if (ownThreadWasRunning) {
m_limeSDRInputThread->startWork();