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| -rw-r--r-- | config/arm/lpc1768/FreeRTOSConfig.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/config/arm/lpc1768/FreeRTOSConfig.h b/config/arm/lpc1768/FreeRTOSConfig.h new file mode 100644 index 0000000..1874c0c --- /dev/null +++ b/config/arm/lpc1768/FreeRTOSConfig.h @@ -0,0 +1,67 @@ +#ifndef FREERTOS_CONFIG_H +#define FREERTOS_CONFIG_H + +#include "LPC17xx.h" + +#define configUSE_PREEMPTION 1 +#define configUSE_IDLE_HOOK 1 +#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 5 ) +#define configUSE_TICK_HOOK 1 +#define configCPU_CLOCK_HZ ( SystemCoreClock ) +#define configTICK_RATE_HZ ( ( portTickType ) 1000 ) +#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 128 ) +#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 19 * 1024 ) ) +#define configMAX_TASK_NAME_LEN ( 12 ) +#define configUSE_TRACE_FACILITY 0 +#define configUSE_16_BIT_TICKS 0 +#define configIDLE_SHOULD_YIELD 1 +#define configUSE_CO_ROUTINES 0 +#define configUSE_MUTEXES 1 +#define configUSE_NEWLIB_REENTRANT 1 + +#define configMAX_CO_ROUTINE_PRIORITIES ( 2 ) + +#define configUSE_COUNTING_SEMAPHORES 0 +#define configUSE_ALTERNATIVE_API 0 +#define configCHECK_FOR_STACK_OVERFLOW 2 +#define configUSE_RECURSIVE_MUTEXES 1 +#define configQUEUE_REGISTRY_SIZE 10 +#define configGENERATE_RUN_TIME_STATS 1 + +#define INCLUDE_vTaskPrioritySet 1 +#define INCLUDE_uxTaskPriorityGet 1 +#define INCLUDE_vTaskDelete 1 +#define INCLUDE_vTaskCleanUpResources 0 +#define INCLUDE_vTaskSuspend 1 +#define INCLUDE_vTaskDelayUntil 1 +#define INCLUDE_vTaskDelay 1 +#define INCLUDE_uxTaskGetStackHighWaterMark 1 + +/* Use the system definition, if there is one */ +#ifdef __NVIC_PRIO_BITS + #define configPRIO_BITS __NVIC_PRIO_BITS +#else + #define configPRIO_BITS 5 /* 32 priority levels */ +#endif + +/* The lowest priority. */ +#define configKERNEL_INTERRUPT_PRIORITY ( 31 << (8 - configPRIO_BITS) ) +/* Priority 5, or 160 as only the top three bits are implemented. */ +#define configMAX_SYSCALL_INTERRUPT_PRIORITY ( 5 << (8 - configPRIO_BITS) ) + +/* Priorities passed to NVIC_SetPriority() do not require shifting as the +function does the shifting itself. Note these priorities need to be equal to +or lower than configMAX_SYSCALL_INTERRUPT_PRIORITY - therefore the numeric +value needs to be equal to or greater than 5 (on the Cortex M3 the lower the +numeric value the higher the interrupt priority). */ +#define configEMAC_INTERRUPT_PRIORITY 5 +#define configUSB_INTERRUPT_PRIORITY 6 + +/*----------------------------------------------------------- + * Macros required to setup the timer for the run time stats. + *-----------------------------------------------------------*/ +extern void vConfigureTimerForRunTimeStats( void ); +#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats() +#define portGET_RUN_TIME_COUNTER_VALUE() (LPC_TIM0->TC) + +#endif /* FREERTOS_CONFIG_H */ |