diff options
Diffstat (limited to 'os/rt')
| -rw-r--r-- | os/rt/include/chglobal.h | 4 | ||||
| -rw-r--r-- | os/rt/include/chvt.h | 20 | ||||
| -rw-r--r-- | os/rt/osal/osal.h | 2 | ||||
| -rw-r--r-- | os/rt/ports/ARMCMx/chcore.h | 2 | ||||
| -rw-r--r-- | os/rt/src/chvt.c | 18 | ||||
| -rw-r--r-- | os/rt/templates/chconf.h | 200 |
6 files changed, 104 insertions, 142 deletions
diff --git a/os/rt/include/chglobal.h b/os/rt/include/chglobal.h index 9803aa8fb..3d8458f02 100644 --- a/os/rt/include/chglobal.h +++ b/os/rt/include/chglobal.h @@ -236,10 +236,10 @@ typedef struct { virtual_timer_t *vt_prev; /**< @brief Last timer in the delta
list. */
systime_t vt_delta; /**< @brief Must be initialized to -1. */
-#if CH_CFG_TIMEDELTA == 0 || defined(__DOXYGEN__)
+#if CH_CFG_ST_TIMEDELTA == 0 || defined(__DOXYGEN__)
volatile systime_t vt_systime; /**< @brief System Time counter. */
#endif
-#if CH_CFG_TIMEDELTA > 0 || defined(__DOXYGEN__)
+#if CH_CFG_ST_TIMEDELTA > 0 || defined(__DOXYGEN__)
/**
* @brief System time of the last tick event.
*/
diff --git a/os/rt/include/chvt.h b/os/rt/include/chvt.h index 447c4deee..712aff699 100644 --- a/os/rt/include/chvt.h +++ b/os/rt/include/chvt.h @@ -45,15 +45,15 @@ #error "invalid CH_CFG_ST_FREQUENCY specified"
#endif
-#if (CH_CFG_TIMEDELTA < 0) || (CH_CFG_TIMEDELTA == 1)
-#error "invalid CH_CFG_TIMEDELTA specified"
+#if (CH_CFG_ST_TIMEDELTA < 0) || (CH_CFG_ST_TIMEDELTA == 1)
+#error "invalid CH_CFG_ST_TIMEDELTA specified"
#endif
-#if (CH_CFG_TIMEDELTA > 0) && (CH_CFG_TIME_QUANTUM > 0)
+#if (CH_CFG_ST_TIMEDELTA > 0) && (CH_CFG_TIME_QUANTUM > 0)
#error "CH_CFG_TIME_QUANTUM not supported in tickless mode"
#endif
-#if (CH_CFG_TIMEDELTA > 0) && CH_DBG_THREADS_PROFILING
+#if (CH_CFG_ST_TIMEDELTA > 0) && CH_DBG_THREADS_PROFILING
#error "CH_DBG_THREADS_PROFILING not supported in tickless mode"
#endif
@@ -190,11 +190,11 @@ static inline void chVTObjectInit(virtual_timer_t *vtp) { */
static inline systime_t chVTGetSystemTimeX(void) {
-#if CH_CFG_TIMEDELTA == 0
+#if CH_CFG_ST_TIMEDELTA == 0
return ch.vtlist.vt_systime;
-#else /* CH_CFG_TIMEDELTA > 0 */
+#else /* CH_CFG_ST_TIMEDELTA > 0 */
return port_timer_get_time();
-#endif /* CH_CFG_TIMEDELTA > 0 */
+#endif /* CH_CFG_ST_TIMEDELTA > 0 */
}
/**
@@ -366,7 +366,7 @@ static inline void chVTDoTickI(void) { chDbgCheckClassI();
-#if CH_CFG_TIMEDELTA == 0
+#if CH_CFG_ST_TIMEDELTA == 0
ch.vtlist.vt_systime++;
if (&ch.vtlist != (virtual_timers_list_t *)ch.vtlist.vt_next) {
virtual_timer_t *vtp;
@@ -382,7 +382,7 @@ static inline void chVTDoTickI(void) { chSysLockFromISR();
}
}
-#else /* CH_CFG_TIMEDELTA > 0 */
+#else /* CH_CFG_ST_TIMEDELTA > 0 */
virtual_timer_t *vtp;
systime_t now = chVTGetSystemTimeX();
systime_t delta = now - ch.vtlist.vt_lasttime;
@@ -407,7 +407,7 @@ static inline void chVTDoTickI(void) { /* Updating the alarm to the next deadline.*/
port_timer_set_alarm(now + vtp->vt_delta);
}
-#endif /* CH_CFG_TIMEDELTA > 0 */
+#endif /* CH_CFG_ST_TIMEDELTA > 0 */
}
#endif /* _CHVT_H_ */
diff --git a/os/rt/osal/osal.h b/os/rt/osal/osal.h index f1d37699f..04b9ba76a 100644 --- a/os/rt/osal/osal.h +++ b/os/rt/osal/osal.h @@ -88,7 +88,7 @@ /**
* @brief Systick mode required by the underlying OS.
*/
-#if (CH_CFG_TIMEDELTA == 0) || defined(__DOXYGEN__)
+#if (CH_CFG_ST_TIMEDELTA == 0) || defined(__DOXYGEN__)
#define OSAL_ST_MODE OSAL_ST_MODE_PERIODIC
#else
#define OSAL_ST_MODE OSAL_ST_MODE_FREERUNNING
diff --git a/os/rt/ports/ARMCMx/chcore.h b/os/rt/ports/ARMCMx/chcore.h index 9274b6d1d..de95d8c4d 100644 --- a/os/rt/ports/ARMCMx/chcore.h +++ b/os/rt/ports/ARMCMx/chcore.h @@ -197,7 +197,7 @@ struct port_intctx {}; #endif
#if !defined(_FROM_ASM_)
-#if CH_CFG_TIMEDELTA > 0
+#if CH_CFG_ST_TIMEDELTA > 0
#include "chcore_timer.h"
#endif
#endif /* !defined(_FROM_ASM_) */
diff --git a/os/rt/src/chvt.c b/os/rt/src/chvt.c index cc042d7c0..6139abd53 100644 --- a/os/rt/src/chvt.c +++ b/os/rt/src/chvt.c @@ -63,11 +63,11 @@ void _vt_init(void) { ch.vtlist.vt_next = ch.vtlist.vt_prev = (void *)&ch.vtlist;
ch.vtlist.vt_delta = (systime_t)-1;
-#if CH_CFG_TIMEDELTA == 0
+#if CH_CFG_ST_TIMEDELTA == 0
ch.vtlist.vt_systime = 0;
-#else /* CH_CFG_TIMEDELTA > 0 */
+#else /* CH_CFG_ST_TIMEDELTA > 0 */
ch.vtlist.vt_lasttime = 0;
-#endif /* CH_CFG_TIMEDELTA > 0 */
+#endif /* CH_CFG_ST_TIMEDELTA > 0 */
}
/**
@@ -123,14 +123,14 @@ void chVTDoSetI(virtual_timer_t *vtp, systime_t delay, vtp->vt_func = vtfunc;
p = ch.vtlist.vt_next;
-#if CH_CFG_TIMEDELTA > 0 || defined(__DOXYGEN__)
+#if CH_CFG_ST_TIMEDELTA > 0 || defined(__DOXYGEN__)
{
systime_t now = port_timer_get_time();
/* If the requested delay is lower than the minimum safe delta then it
is raised to the minimum safe value.*/
- if (delay < CH_CFG_TIMEDELTA)
- delay = CH_CFG_TIMEDELTA;
+ if (delay < CH_CFG_ST_TIMEDELTA)
+ delay = CH_CFG_ST_TIMEDELTA;
if (&ch.vtlist == (virtual_timers_list_t *)p) {
/* The delta list is empty, the current time becomes the new
@@ -149,7 +149,7 @@ void chVTDoSetI(virtual_timer_t *vtp, systime_t delay, port_timer_set_alarm(ch.vtlist.vt_lasttime + delay);
}
}
-#endif /* CH_CFG_TIMEDELTA > 0 */
+#endif /* CH_CFG_ST_TIMEDELTA > 0 */
/* The delta list is scanned in order to find the correct position for
this timer. */
@@ -192,7 +192,7 @@ void chVTDoResetI(virtual_timer_t *vtp) { is the last of the list, restoring it.*/
ch.vtlist.vt_delta = (systime_t)-1;
-#if CH_CFG_TIMEDELTA > 0 || defined(__DOXYGEN__)
+#if CH_CFG_ST_TIMEDELTA > 0 || defined(__DOXYGEN__)
{
if (&ch.vtlist == (virtual_timers_list_t *)ch.vtlist.vt_next) {
/* Just removed the last element in the list, alarm timer stopped.*/
@@ -204,7 +204,7 @@ void chVTDoResetI(virtual_timer_t *vtp) { ch.vtlist.vt_next->vt_delta);
}
}
-#endif /* CH_CFG_TIMEDELTA > 0 */
+#endif /* CH_CFG_ST_TIMEDELTA > 0 */
}
/** @} */
diff --git a/os/rt/templates/chconf.h b/os/rt/templates/chconf.h index f3e04edd5..12f5742ec 100644 --- a/os/rt/templates/chconf.h +++ b/os/rt/templates/chconf.h @@ -1,21 +1,17 @@ /*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
+ ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
- This file is part of ChibiOS/RT.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
+ http://www.apache.org/licenses/LICENSE-2.0
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
*/
/**
@@ -34,19 +30,49 @@ /*===========================================================================*/
/**
- * @name Kernel parameters and options
+ * @name System timers settings
* @{
*/
/*===========================================================================*/
/**
+ * @brief System time counter resolution.
+ * @note Allowed values are 16 or 32 bits.
+ */
+#define CH_CFG_ST_RESOLUTION 32
+
+/**
* @brief System tick frequency.
* @details Frequency of the system timer that drives the system ticks. This
* setting also defines the system tick time unit.
*/
-#if !defined(CH_CFG_FREQUENCY) || defined(__DOXYGEN__)
-#define CH_CFG_FREQUENCY 1000
-#endif
+#define CH_CFG_ST_FREQUENCY 10000
+
+/**
+ * @brief Time delta constant for the tick-less mode.
+ * @note If this value is zero then the system uses the classic
+ * periodic tick. This value represents the minimum number
+ * of ticks that is safe to specify in a timeout directive.
+ * The value one is not valid, timeouts are rounded up to
+ * this value.
+ */
+#define CH_CFG_ST_TIMEDELTA 2
+
+/**
+ * @brief Realtime Counter frequency.
+ * @details Frequency of the system counter used for realtime delays and
+ * measurements.
+ */
+#define CH_CFG_RTC_FREQUENCY 72000000
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
/**
* @brief Round robin interval.
@@ -60,21 +86,7 @@ * @note The round robin preemption is not supported in tickless mode and
* must be set to zero in that case.
*/
-#if !defined(CH_CFG_TIME_QUANTUM) || defined(__DOXYGEN__)
-#define CH_CFG_TIME_QUANTUM 20
-#endif
-
-/**
- * @brief Time delta constant for the tick-less mode.
- * @note If this value is zero then the system uses the classic
- * periodic tick. This value represents the minimum number
- * of ticks that is safe to specify in a timeout directive.
- * The value one is not valid, timeouts are rounded up to
- * this value.
- */
-#if !defined(CH_CFG_TIMEDELTA) || defined(__DOXYGEN__)
-#define CH_CFG_TIMEDELTA 0
-#endif
+#define CH_CFG_TIME_QUANTUM 0
/**
* @brief Managed RAM size.
@@ -87,26 +99,15 @@ * provide the @p __heap_base__ and @p __heap_end__ symbols.
* @note Requires @p CH_CFG_USE_MEMCORE.
*/
-#if !defined(CH_CFG_MEMCORE_SIZE) || defined(__DOXYGEN__)
#define CH_CFG_MEMCORE_SIZE 0
-#endif
/**
* @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.
- */
-#if !defined(CH_CFG_NO_IDLE_THREAD) || defined(__DOXYGEN__)
+ * 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
-#endif
/** @} */
@@ -125,9 +126,7 @@ * @note This is not related to the compiler optimization options.
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_OPTIMIZE_SPEED) || defined(__DOXYGEN__)
#define CH_CFG_OPTIMIZE_SPEED TRUE
-#endif
/** @} */
@@ -139,14 +138,21 @@ /*===========================================================================*/
/**
+ * @brief Time Measurement APIs.
+ * @details If enabled then the time measurement APIs are included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#define CH_CFG_USE_TM TRUE
+
+/**
* @brief Threads registry APIs.
* @details If enabled then the registry APIs are included in the kernel.
*
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_REGISTRY) || defined(__DOXYGEN__)
#define CH_CFG_USE_REGISTRY TRUE
-#endif
/**
* @brief Threads synchronization APIs.
@@ -155,9 +161,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_WAITEXIT) || defined(__DOXYGEN__)
#define CH_CFG_USE_WAITEXIT TRUE
-#endif
/**
* @brief Semaphores APIs.
@@ -165,9 +169,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_SEMAPHORES) || defined(__DOXYGEN__)
#define CH_CFG_USE_SEMAPHORES TRUE
-#endif
/**
* @brief Semaphores queuing mode.
@@ -178,9 +180,7 @@ * requirements.
* @note Requires @p CH_CFG_USE_SEMAPHORES.
*/
-#if !defined(CH_CFG_USE_SEMAPHORES_PRIORITY) || defined(__DOXYGEN__)
#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
-#endif
/**
* @brief Mutexes APIs.
@@ -188,9 +188,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_MUTEXES) || defined(__DOXYGEN__)
#define CH_CFG_USE_MUTEXES TRUE
-#endif
/**
* @brief Conditional Variables APIs.
@@ -200,9 +198,7 @@ * @note The default is @p TRUE.
* @note Requires @p CH_CFG_USE_MUTEXES.
*/
-#if !defined(CH_CFG_USE_CONDVARS) || defined(__DOXYGEN__)
#define CH_CFG_USE_CONDVARS TRUE
-#endif
/**
* @brief Conditional Variables APIs with timeout.
@@ -212,9 +208,7 @@ * @note The default is @p TRUE.
* @note Requires @p CH_CFG_USE_CONDVARS.
*/
-#if !defined(CH_CFG_USE_CONDVARS_TIMEOUT) || defined(__DOXYGEN__)
#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
-#endif
/**
* @brief Events Flags APIs.
@@ -222,9 +216,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_EVENTS) || defined(__DOXYGEN__)
#define CH_CFG_USE_EVENTS TRUE
-#endif
/**
* @brief Events Flags APIs with timeout.
@@ -234,9 +226,7 @@ * @note The default is @p TRUE.
* @note Requires @p CH_CFG_USE_EVENTS.
*/
-#if !defined(CH_CFG_USE_EVENTS_TIMEOUT) || defined(__DOXYGEN__)
#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
-#endif
/**
* @brief Synchronous Messages APIs.
@@ -245,9 +235,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_MESSAGES) || defined(__DOXYGEN__)
#define CH_CFG_USE_MESSAGES TRUE
-#endif
/**
* @brief Synchronous Messages queuing mode.
@@ -258,9 +246,7 @@ * requirements.
* @note Requires @p CH_CFG_USE_MESSAGES.
*/
-#if !defined(CH_CFG_USE_MESSAGES_PRIORITY) || defined(__DOXYGEN__)
#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
-#endif
/**
* @brief Mailboxes APIs.
@@ -270,9 +256,7 @@ * @note The default is @p TRUE.
* @note Requires @p CH_CFG_USE_SEMAPHORES.
*/
-#if !defined(CH_CFG_USE_MAILBOXES) || defined(__DOXYGEN__)
#define CH_CFG_USE_MAILBOXES TRUE
-#endif
/**
* @brief I/O Queues APIs.
@@ -280,9 +264,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_QUEUES) || defined(__DOXYGEN__)
#define CH_CFG_USE_QUEUES TRUE
-#endif
/**
* @brief Core Memory Manager APIs.
@@ -291,9 +273,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_MEMCORE) || defined(__DOXYGEN__)
#define CH_CFG_USE_MEMCORE TRUE
-#endif
/**
* @brief Heap Allocator APIs.
@@ -305,9 +285,7 @@ * @p CH_CFG_USE_SEMAPHORES.
* @note Mutexes are recommended.
*/
-#if !defined(CH_CFG_USE_HEAP) || defined(__DOXYGEN__)
#define CH_CFG_USE_HEAP TRUE
-#endif
/**
* @brief Memory Pools Allocator APIs.
@@ -316,9 +294,7 @@ *
* @note The default is @p TRUE.
*/
-#if !defined(CH_CFG_USE_MEMPOOLS) || defined(__DOXYGEN__)
#define CH_CFG_USE_MEMPOOLS TRUE
-#endif
/**
* @brief Dynamic Threads APIs.
@@ -329,9 +305,7 @@ * @note Requires @p CH_CFG_USE_WAITEXIT.
* @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
*/
-#if !defined(CH_CFG_USE_DYNAMIC) || defined(__DOXYGEN__)
#define CH_CFG_USE_DYNAMIC TRUE
-#endif
/** @} */
@@ -347,9 +321,7 @@ *
* @note The default is @p FALSE.
*/
-#if !defined(CH_DBG_STATISTICS) || defined(__DOXYGEN__)
-#define CH_DBG_STATISTICS TRUE
-#endif
+#define CH_DBG_STATISTICS FALSE
/**
* @brief Debug option, system state check.
@@ -358,9 +330,7 @@ *
* @note The default is @p FALSE.
*/
-#if !defined(CH_DBG_SYSTEM_STATE_CHECK) || defined(__DOXYGEN__)
#define CH_DBG_SYSTEM_STATE_CHECK FALSE
-#endif
/**
* @brief Debug option, parameters checks.
@@ -369,9 +339,7 @@ *
* @note The default is @p FALSE.
*/
-#if !defined(CH_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_CHECKS FALSE
-#endif
/**
* @brief Debug option, consistency checks.
@@ -381,9 +349,7 @@ *
* @note The default is @p FALSE.
*/
-#if !defined(CH_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_ASSERTS FALSE
-#endif
/**
* @brief Debug option, trace buffer.
@@ -392,9 +358,7 @@ *
* @note The default is @p FALSE.
*/
-#if !defined(CH_DBG_ENABLE_TRACE) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_TRACE FALSE
-#endif
/**
* @brief Debug option, stack checks.
@@ -406,9 +370,7 @@ * @note The default failure mode is to halt the system with the global
* @p panic_msg variable set to @p NULL.
*/
-#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_STACK_CHECK FALSE
-#endif
/**
* @brief Debug option, stacks initialization.
@@ -418,22 +380,18 @@ *
* @note The default is @p FALSE.
*/
-#if !defined(CH_DBG_FILL_THREADS) || defined(__DOXYGEN__)
#define CH_DBG_FILL_THREADS FALSE
-#endif
/**
* @brief Debug option, threads profiling.
* @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.
*/
-#if !defined(CH_DBG_THREADS_PROFILING) || defined(__DOXYGEN__)
-#define CH_DBG_THREADS_PROFILING TRUE
-#endif
+#define CH_DBG_THREADS_PROFILING FALSE
/** @} */
@@ -448,10 +406,8 @@ * @brief Threads descriptor structure extension.
* @details User fields added to the end of the @p thread_t structure.
*/
-#if !defined(CH_CFG_THREAD_EXTRA_FIELDS) || defined(__DOXYGEN__)
#define CH_CFG_THREAD_EXTRA_FIELDS \
/* Add threads custom fields here.*/
-#endif
/**
* @brief Threads initialization hook.
@@ -460,11 +416,9 @@ * @note It is invoked from within @p chThdInit() and implicitly from all
* the threads creation APIs.
*/
-#if !defined(CH_CFG_THREAD_INIT_HOOK) || defined(__DOXYGEN__)
#define CH_CFG_THREAD_INIT_HOOK(tp) { \
/* Add threads initialization code here.*/ \
}
-#endif
/**
* @brief Threads finalization hook.
@@ -474,53 +428,61 @@ * @note It is also invoked when the threads simply return in order to
* terminate.
*/
-#if !defined(CH_CFG_THREAD_EXIT_HOOK) || defined(__DOXYGEN__)
#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
/* Add threads finalization code here.*/ \
}
-#endif
/**
* @brief Context switch hook.
* @details This hook is invoked just before switching between threads.
*/
-#if !defined(CH_CFG_CONTEXT_SWITCH_HOOK) || defined(__DOXYGEN__)
#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
/* System halt code here.*/ \
}
-#endif
+
+/**
+ * @brief Idle thread enter hook.
+ * @note This hook is invoked within a critical zone, no OS functions
+ * should be invoked from here.
+ * @note This macro can be used to activate a power saving mode.
+ */
+#define CH_CFG_IDLE_ENTER_HOOK() { \
+}
+
+/**
+ * @brief Idle thread leave hook.
+ * @note This hook is invoked within a critical zone, no OS functions
+ * should be invoked from here.
+ * @note This macro can be used to deactivate a power saving mode.
+ */
+#define CH_CFG_IDLE_LEAVE_HOOK() { \
+}
/**
* @brief Idle Loop hook.
* @details This hook is continuously invoked by the idle thread loop.
*/
-#if !defined(CH_CFG_IDLE_LOOP_HOOK) || defined(__DOXYGEN__)
#define CH_CFG_IDLE_LOOP_HOOK() { \
/* Idle loop code here.*/ \
}
-#endif
/**
* @brief System tick event hook.
* @details This hook is invoked in the system tick handler immediately
* after processing the virtual timers queue.
*/
-#if !defined(CH_CFG_SYSTEM_TICK_HOOK) || defined(__DOXYGEN__)
#define CH_CFG_SYSTEM_TICK_HOOK() { \
/* System tick event code here.*/ \
}
-#endif
/**
* @brief System halt hook.
* @details This hook is invoked in case to a system halting error before
* the system is halted.
*/
-#if !defined(CH_CFG_SYSTEM_HALT_HOOK) || defined(__DOXYGEN__)
-#define CH_CFG_SYSTEM_HALT_HOOK() { \
+#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
/* System halt code here.*/ \
}
-#endif
/** @} */
|