diff options
Diffstat (limited to 'src/components.c')
| -rw-r--r-- | src/components.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/components.c b/src/components.c index 32409924f4..13a3822ed3 100644 --- a/src/components.c +++ b/src/components.c @@ -33,9 +33,15 @@ #include <rthw.h> #include <rtthread.h> +#ifdef RT_USING_USER_MAIN +#ifndef RT_MAIN_THREAD_STACK_SIZE +#define RT_MAIN_THREAD_STACK_SIZE 2048 +#endif +#endif + #ifdef RT_USING_COMPONENTS_INIT /* - * Components Initialization will initialize some driver and components as following + * Components Initialization will initialize some driver and components as following * order: * rti_start --> 0 * BOARD_EXPORT --> 1 @@ -45,17 +51,17 @@ * COMPONENT_EXPORT --> 3 * FS_EXPORT --> 4 * ENV_EXPORT --> 5 - * APP_EXPORT --> 6 - * + * APP_EXPORT --> 6 + * * rti_end --> 6.end * - * These automatically initializaiton, the driver or component initial function must + * These automatically initializaiton, the driver or component initial function must * be defined with: * INIT_BOARD_EXPORT(fn); * INIT_DEVICE_EXPORT(fn); * ... * INIT_APP_EXPORT(fn); - * etc. + * etc. */ static int rti_start(void) { @@ -149,11 +155,11 @@ int $Sub$$main(void) #elif defined(__ICCARM__) extern int main(void); /* __low_level_init will auto called by IAR cstartup */ -extern void __iar_data_init3( void ); +extern void __iar_data_init3(void); int __low_level_init(void) { - // call IAR table copy function. - __iar_data_init3(); + // call IAR table copy function. + __iar_data_init3(); rt_hw_interrupt_disable(); rtthread_startup(); return 0; @@ -172,7 +178,7 @@ int entry(void) #ifndef RT_USING_HEAP /* if there is not enable heap, we should use static thread and stack. */ ALIGN(8) -static rt_uint8_t main_stack[2048]; +static rt_uint8_t main_stack[RT_MAIN_THREAD_STACK_SIZE]; struct rt_thread main_thread; #endif @@ -199,7 +205,7 @@ void rt_application_init(void) #ifdef RT_USING_HEAP tid = rt_thread_create("main", main_thread_entry, RT_NULL, - 2048, RT_THREAD_PRIORITY_MAX / 3, 20); + RT_MAIN_THREAD_STACK_SIZE, RT_THREAD_PRIORITY_MAX / 3, 20); RT_ASSERT(tid != RT_NULL); #else rt_err_t result; @@ -215,7 +221,7 @@ void rt_application_init(void) int rtthread_startup(void) { - rt_hw_interrupt_disable(); + rt_hw_interrupt_disable(); /* board level initalization * NOTE: please initialize heap inside board initialization. |