diff options
| author | [email protected] <[email protected]> | 2010-05-22 13:35:35 +0000 |
|---|---|---|
| committer | [email protected] <[email protected]> | 2010-05-22 13:35:35 +0000 |
| commit | f056176486aba45fcac3cff4b871399a00ee9af7 (patch) | |
| tree | 170017ae3a4f2bd98c71a2660b2482a76f143a25 /components | |
| parent | 88bfa45e7a919883066910fdd98f06f3f3c6e864 (diff) | |
add macro definition for shell thread priority and stack size.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@726 bbd45198-f89e-11dd-88c7-29a3b14d5316
Diffstat (limited to 'components')
| -rw-r--r-- | components/finsh/shell.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/components/finsh/shell.c b/components/finsh/shell.c index 614563c593..ca9189a556 100644 --- a/components/finsh/shell.c +++ b/components/finsh/shell.c @@ -56,8 +56,14 @@ extern char rt_serial_getc(void); #endif /* finsh thread */ +#ifndef FINSH_THREAD_PRIORITY +#define FINSH_THREAD_PRIORITY 20 +#endif +#ifndef FINSH_THREAD_STACK_SIZE +#define FINSH_THREAD_STACK_SIZE 2048 +#endif struct rt_thread finsh_thread; -char finsh_thread_stack[2048]; +char finsh_thread_stack[FINSH_THREAD_STACK_SIZE]; struct rt_semaphore uart_sem; rt_device_t finsh_device; #ifdef FINSH_USING_HISTORY @@ -420,6 +426,7 @@ void finsh_system_var_init(void* begin, void* end) /* init finsh */ void finsh_system_init(void) { + rt_err_t result; rt_sem_init(&uart_sem, "uart", 0, 0); #ifdef FINSH_USING_SYMTAB @@ -437,19 +444,12 @@ void finsh_system_init(void) #endif #endif -#if RT_THREAD_PRIORITY_MAX == 8 - rt_thread_init(&finsh_thread, - "tshell", - finsh_thread_entry, RT_NULL, - &finsh_thread_stack[0], sizeof(finsh_thread_stack), - 5, 10); -#else - rt_thread_init(&finsh_thread, + result = rt_thread_init(&finsh_thread, "tshell", finsh_thread_entry, RT_NULL, &finsh_thread_stack[0], sizeof(finsh_thread_stack), - 20, 10); -#endif + FINSH_THREAD_PRIORITY, 10); - rt_thread_startup(&finsh_thread); + if (result == RT_EOK) + rt_thread_startup(&finsh_thread); } |