feat:[shell] Add FINSH_SEM_NAME macro definition for unified semaphore naming

Author: wdfk-prog

components/finsh/SConscript

@@ -6,6 +6,7 @@ src     = Split('''
 shell.c
 msh.c
 msh_parse.c
+cmd.c
 ''')
 
 CPPPATH = [cwd]
@@ -14,9 +15,6 @@ LOCAL_CFLAGS = ''
 if rtconfig.PLATFORM in ['gcc']: # only for GCC
     LOCAL_CFLAGS += ' -Wstack-usage=' + str(GetConfigValue('FINSH_THREAD_STACK_SIZE')) # check finsh thread stack size
 
-if GetDepend('MSH_USING_BUILT_IN_COMMANDS'):
-    src += ['cmd.c']
-
 if GetDepend('DFS_USING_POSIX'):
     src += ['msh_file.c']
 

components/finsh/shell.c

@@ -924,7 +924,7 @@ int finsh_system_init(void)
                             FINSH_THREAD_PRIORITY, 10);
 #endif /* RT_USING_HEAP */
 
-    rt_sem_init(&(shell->rx_sem), "shrx", 0, 0);
+    rt_sem_init(&(shell->rx_sem), FINSH_SEM_NAME, 0, 0);
     finsh_set_prompt_mode(1);
 
     if (tid != NULL && result == RT_EOK)

components/finsh/shell.h

@@ -52,6 +52,8 @@ int finsh_set_prompt(const char *prompt);
     #define FINSH_THREAD_NAME   "tshell"
 #endif
 
+#define FINSH_SEM_NAME   "shrx"
+
 enum input_stat
 {
     WAIT_NORMAL,