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Updated Thread.cpp|.h to support signal clear #1090

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Merged
merged 1 commit into from
May 5, 2015
Merged

Updated Thread.cpp|.h to support signal clear #1090

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4 changes: 4 additions & 0 deletions libraries/rtos/rtos/Thread.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,10 @@ int32_t Thread::signal_set(int32_t signals) {
return osSignalSet(_tid, signals);
}

int32_t Thread::signal_clr(int32_t signals) {
return osSignalClear(_tid, signals);
}

Thread::State Thread::get_state() {
#ifndef __MBED_CMSIS_RTOS_CA9
return ((State)_thread_def.tcb.state);
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6 changes: 6 additions & 0 deletions libraries/rtos/rtos/Thread.h
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Expand Up @@ -64,6 +64,12 @@ class Thread {
*/
int32_t signal_set(int32_t signals);

/** Clears the specified Signal Flags of an active thread.
@param signals specifies the signal flags of the thread that should be cleared.
@return resultant signal flags of the specified thread or 0x80000000 in case of incorrect parameters.
*/
int32_t signal_clr(int32_t signals);

/** State of the Thread */
enum State {
Inactive, /**< Not created or terminated */
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