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add debug cmd for task/sem/mutex/msgqueue/timer

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Wang_Weigen
2021-05-08 18:08:40 +08:00
parent 1599057195
commit c4e0918583
6 changed files with 229 additions and 496 deletions
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6
lib/newlib/stdio.c
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@@ -47,10 +47,10 @@ static FILE* std_console = NULL;
int LibcStdioSetConsole(const char* device_name, int mode)
{
FILE *fp;
char name[STDIO_DEVICE_NAME_MAX];
char name[STDIO_DEVICE_NAME_MAX] = {0};
char *file_mode;
snprintf(name, sizeof(name) - 1, "/dev/%s", device_name);
snprintf(name, strlen(device_name) + 6, "/dev/%s", device_name);
name[STDIO_DEVICE_NAME_MAX - 1] = '\0';
switch (mode)