diff options
Diffstat (limited to 'core/cortex-m0/task.c')
| -rw-r--r-- | core/cortex-m0/task.c | 35 |
1 files changed, 2 insertions, 33 deletions
diff --git a/core/cortex-m0/task.c b/core/cortex-m0/task.c index e51621b41e..86fb7071d5 100644 --- a/core/cortex-m0/task.c +++ b/core/cortex-m0/task.c @@ -10,6 +10,7 @@ #include "console.h" #include "cpu.h" #include "link_defs.h" +#include "panic.h" #include "task.h" #include "timer.h" #include "uart.h" @@ -209,7 +210,7 @@ task_ *__svc_handler(int desched, task_id_t resched) if (*current->stack != STACK_UNUSED_VALUE) { panic_printf("\n\nStack overflow in %s task!\n", task_names[current - tasks]); - panic_reboot(); + software_panic(PANIC_SW_STACK_OVERFLOW, current - tasks); } #endif @@ -574,38 +575,6 @@ DECLARE_CONSOLE_COMMAND(taskready, command_task_ready, NULL); #endif -#ifdef CONFIG_CMD_STACKOVERFLOW -static void stack_overflow_recurse(int n) -{ - ccprintf("+%d", n); - - /* - * Force task context switch, since that's where we do stack overflow - * checking. - */ - msleep(10); - - stack_overflow_recurse(n+1); - - /* - * Do work after the recursion, or else the compiler uses tail-chaining - * and we don't actually consume additional stack. - */ - ccprintf("-%d", n); -} - -static int command_stackoverflow(int argc, char **argv) -{ - ccprintf("Recursing 0,"); - stack_overflow_recurse(1); - return EC_SUCCESS; -} -DECLARE_CONSOLE_COMMAND(stackoverflow, command_stackoverflow, - NULL, - "Recurse until stack overflow", - NULL); -#endif /* CONFIG_CMD_STACKOVERFLOW */ - void task_pre_init(void) { uint32_t *stack_next = (uint32_t *)task_stacks; |