mirror of https://github.com/rusefi/ChibiOS.git
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@529 35acf78f-673a-0410-8e92-d51de3d6d3f4
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@ -1,5 +1,5 @@
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***************************************************************************
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Kernel: ChibiOS/RT 0.8.0
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Kernel: ChibiOS/RT 0.8.2
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Compiler: GCC 3.2.3 (MSPGCC)
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Options: -O2 -fomit-frame-pointer
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Settings: MCLK=DCOCLK 750Khz
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@ -65,11 +65,11 @@ Settings: MCLK=DCOCLK 750Khz
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 19 (Benchmark, threads creation/termination, worst case)
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--- Score : 1166 threads/S
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--- Score : 1236 threads/S
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 20 (Benchmark, threads creation/termination, optimal)
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--- Score : 1537 threads/S
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--- Score : 1560 threads/S
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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--- Test Case 21 (Benchmark, mass reschedulation, 5 threads)
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@ -84,3 +84,5 @@ Settings: MCLK=DCOCLK 750Khz
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--- Score : 5632 timers/S
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--- Result: SUCCESS
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---------------------------------------------------------------------------
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Final result: SUCCESS
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@ -18,7 +18,7 @@
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./ext/ - External libraries or other code not part of
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ChibiOS/RT but used in the demo applications.
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./test/ - Test code, used by some demos.
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./docs/Doxifile - Doxigen project file.
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./docs/Doxyfile - Doxygen project file.
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./docs/html/index.html - ChibiOS/RT documentation (after running doxigen).
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The documentation is also available on the project
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web page: http://chibios.sourceforge.net/
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@ -74,11 +74,14 @@ Win32-MinGW - ChibiOS/RT simulator and demo into a WIN32 process,
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*****************************************************************************
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*** 0.8.2 ***
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- FIX: Included the files that were missing from version 0.8.1 distribution.
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- FIX: Duplicated sections in the documentation removed.
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- FIX: Minor problem in Cortex-M3 and AVR ports when the kernel is compiled
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using G++.
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- NEW: Added chPoolAllocI() and chPoolFreeI() APIs in order to allow the use
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of memory pools from interrupt handlers and timer callbacks.
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- CHANGE: Simplified the code for chThdWait(), it is now both smaller and
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faster. Added an important usage note to the documentation of this API.
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- CHANGE: The macros WorkingArea(), UserStackSize() and StackAlign() are now
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deprecated and will be removed in version 1.0.0. Use the new equivalents
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WORKING_AREA(), THD_WA_SIZE() and STACK_ALIGN() instead.
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@ -40,7 +40,7 @@ Thread *init_thread(Thread *tp, tprio_t prio) {
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tp->p_mtxlist = NULL;
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#endif
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#ifdef CH_USE_WAITEXIT
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list_init(&tp->p_waiting);
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tp->p_waiting = NULL;
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#endif
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#ifdef CH_USE_MESSAGES
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queue_init(&tp->p_msgqueue);
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@ -324,8 +324,10 @@ void chThdExit(msg_t msg) {
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tp->p_exitcode = msg;
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THREAD_EXT_EXIT(tp);
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#ifdef CH_USE_WAITEXIT
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while (notempty(&tp->p_waiting))
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chSchReadyI(list_remove(&tp->p_waiting));
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// while (notempty(&tp->p_waiting))
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// chSchReadyI(list_remove(&tp->p_waiting));
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if (tp->p_waiting != NULL)
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chSchReadyI(tp->p_waiting);
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#endif
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#ifdef CH_USE_EXIT_EVENT
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chEvtBroadcastI(&tp->p_exitesource);
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* must not be used as parameter for further system calls.
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* @note The function is available only if the \p CH_USE_WAITEXIT
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* option is enabled in \p chconf.h.
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* @note Only one thread can be waiting for another thread at any time. You
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* should imagine the threads as having a reference counter that is set
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* to one when the thread is created, chThdWait() decreases the reference
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* and the memory is freed when the counter reaches zero. In the current
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* implementation there is no real reference counter in the thread
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* structure but it is a planned extension.
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*/
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msg_t chThdWait(Thread *tp) {
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msg_t msg;
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chSysLock();
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chDbgAssert((tp != NULL) && (tp != currp), "chthreads.c, chThdWait()");
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chDbgAssert((tp != NULL) && (tp != currp) && (tp->p_waiting != NULL),
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"chthreads.c, chThdWait()");
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if (tp->p_state != PREXIT) {
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list_insert(currp, &tp->p_waiting);
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tp->p_waiting = currp;
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chSchGoSleepS(PRWAIT);
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}
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msg = tp->p_exitcode;
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chSysUnlock();
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return msg;
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#else /* CH_USE_DYNAMIC */
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if (notempty(&tp->p_waiting)) {
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chSysUnlock();
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return msg;
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}
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/* This is the last thread waiting for termination, returning memory.*/
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/* Returning memory.*/
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tmode_t mode = tp->p_flags & P_MEM_MODE_MASK;
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chSysUnlock();
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*/
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#ifdef CH_USE_WAITEXIT
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/** The list of the threads waiting for this thread termination. */
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ThreadsList p_waiting;
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Thread *p_waiting;
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#endif
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#ifdef CH_USE_EXIT_EVENT
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/** The thread termination \p EventSource. */
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