len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-01 08:54:14 -04:00
Code Issues Projects Releases Packages Wiki Activity

Tidy up STM32L low power demo and add 'comprehensive demo' option.

Browse source
This commit is contained in:
Richard Barry 2013-12-10 16:20:43 +00:00
parent 5638fe28a2
commit 751103d848
8 changed files with 790 additions and 1154 deletions
Download patch file Download diff file Expand all files Collapse all files

37
FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/include/FreeRTOSConfig.h
View file

@ -78,7 +78,8 @@
* See http://www.freertos.org/a00110.html.
*----------------------------------------------------------*/
/* Ensure stdint is only used by the compiler, and not the assembler. */
/* Ensure stdint and C code is only used by the compiler, and not the
assembler. */
#ifdef __ICCARM__
#include <stdint.h>
extern uint32_t SystemCoreClock;
@ -88,30 +89,42 @@
/* Set configCREATE_LOW_POWER_DEMO to one to run the simple blinky low power
demo, or 0 to run the more comprehensive test and demo application. */
#define configCREATE_LOW_POWER_DEMO 1
#define configCREATE_LOW_POWER_DEMO 0
/* A few settings are dependent on the configCREATE_LOW_POWER_DEMO setting. */
#if configCREATE_LOW_POWER_DEMO == 1
#define configCPU_CLOCK_HZ SystemCoreClock
#define configUSE_TICKLESS_IDLE 1
#define configTICK_RATE_HZ ( 100 )
#define configEXPECTED_IDLE_TIME_BEFORE_SLEEP ( 20 + 1 ) /* ( ( 200 / portTICK_RATE_MS ) + 1 ) written out pre-processed to enable #error statements to check its value. */
#define configUSE_TIMERS 0
#else
#define configCPU_CLOCK_HZ SystemCoreClock
#define configSYSTICK_CLOCK_HZ ( SystemCoreClock >> 3UL )
#define configUSE_TICKLESS_IDLE 0
#define configSYSTICK_CLOCK_HZ ( SystemCoreClock >> 3UL ) /* Systick clock is one eighth the system clock. */
#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
#define configUSE_TIMERS 1
#endif /* configCREATE_LOW_POWER_DEMO */
/* Demo specific macros that allow the application writer to insert code to be
executed immediately before the MCU's STOP low power mode is entered and exited
respectively. These macros are in addition to the standard
configPRE_SLEEP_PROCESSING() and configPOST_SLEEP_PROCESSING() macros, which are
called pre and post the low power SLEEP mode being entered and exited. These
macros can be used to turn turn off and on IO, clocks, the Flash etc. to obtain
the lowest power possible while the tick is off. See the comments at the top of
main_low_power.c and in STM32L_low_power_tick_management.c. */
#define configPRE_STOP_PROCESSING()
#define configPOST_STOP_PROCESSING() vMainPostStopProcessing()
/* The configUSE_TICKLESS_IDLE setting is dependent on the users setting of
configCREATE_LOW_POWER_DEMO at the top of this file. */
#define configUSE_TICKLESS_IDLE configCREATE_LOW_POWER_DEMO
#define configCPU_CLOCK_HZ SystemCoreClock
#define configUSE_PREEMPTION 1
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
#define configUSE_IDLE_HOOK 1
#define configUSE_TICK_HOOK 1
#define configMAX_PRIORITIES ( 5 )
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 70 )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 10 * 1024 ) )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 14 * 1024 ) )
#define configMAX_TASK_NAME_LEN ( 16 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0
@ -119,9 +132,15 @@ demo, or 0 to run the more comprehensive test and demo application. */
#define configUSE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 5
#define configCHECK_FOR_STACK_OVERFLOW 2
#define configUSE_RECURSIVE_MUTEXES 0
#define configUSE_RECURSIVE_MUTEXES 1
#define configUSE_MALLOC_FAILED_HOOK 1
#define configUSE_APPLICATION_TASK_TAG 0
#define configUSE_COUNTING_SEMAPHORES 1
/* Software timer related definitions. */
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
#define configTIMER_QUEUE_LENGTH 10
#define configTIMER_TASK_STACK_DEPTH configMINIMAL_STACK_SIZE
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0