diff options
Diffstat (limited to 'testhal/AVR/MEGA/GPT/chconf.h')
| -rw-r--r-- | testhal/AVR/MEGA/GPT/chconf.h | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/testhal/AVR/MEGA/GPT/chconf.h b/testhal/AVR/MEGA/GPT/chconf.h index 87fc42b29..b61c51e39 100644 --- a/testhal/AVR/MEGA/GPT/chconf.h +++ b/testhal/AVR/MEGA/GPT/chconf.h @@ -89,9 +89,10 @@ * disables the preemption for threads with equal priority and the
* round robin becomes cooperative. Note that higher priority
* threads can still preempt, the kernel is always preemptive.
- *
* @note Disabling the round robin preemption makes the kernel more compact
* and generally faster.
+ * @note The round robin preemption is not supported in tickless mode and
+ * must be set to zero in that case.
*/
#define CH_CFG_TIME_QUANTUM 0
@@ -111,15 +112,9 @@ /**
* @brief Idle thread automatic spawn suppression.
* @details When this option is activated the function @p chSysInit()
- * does not spawn the idle thread automatically. The application has
- * then the responsibility to do one of the following:
- * - Spawn a custom idle thread at priority @p IDLEPRIO.
- * - Change the main() thread priority to @p IDLEPRIO then enter
- * an endless loop. In this scenario the @p main() thread acts as
- * the idle thread.
- * .
- * @note Unless an idle thread is spawned the @p main() thread must not
- * enter a sleep state.
+ * does not spawn the idle thread. The application @p main()
+ * function becomes the idle thread and must implement an
+ * infinite loop.
*/
#define CH_CFG_NO_IDLE_THREAD FALSE
@@ -190,7 +185,8 @@ * @details If enabled then the threads are enqueued on semaphores by
* priority rather than in FIFO order.
*
- * @note The default is @p FALSE. Enable this if you have special requirements.
+ * @note The default is @p FALSE. Enable this if you have special
+ * requirements.
* @note Requires @p CH_CFG_USE_SEMAPHORES.
*/
#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
@@ -265,7 +261,8 @@ * @details If enabled then messages are served by priority rather than in
* FIFO order.
*
- * @note The default is @p FALSE. Enable this if you have special requirements.
+ * @note The default is @p FALSE. Enable this if you have special
+ * requirements.
* @note Requires @p CH_CFG_USE_MESSAGES.
*/
#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
@@ -428,7 +425,7 @@ * @brief Debug option, trace buffer.
* @details If enabled then the trace buffer is activated.
*
- * @note The default is @p FALSE.
+ * @note The default is @p CH_DBG_TRACE_MASK_DISABLED.
*/
#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED
@@ -463,12 +460,12 @@ /**
* @brief Debug option, threads profiling.
- * @details If enabled then a field is added to the @p Thread structure that
+ * @details If enabled then a field is added to the @p thread_t structure that
* counts the system ticks occurred while executing the thread.
*
- * @note The default is @p TRUE.
- * @note This debug option is defaulted to TRUE because it is required by
- * some test cases into the test suite.
+ * @note The default is @p FALSE.
+ * @note This debug option is not currently compatible with the
+ * tickless mode.
*/
#define CH_DBG_THREADS_PROFILING FALSE
|