diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/cpu.c | 2 | ||||
| -rw-r--r-- | src/memheap.c | 2 | ||||
| -rw-r--r-- | src/scheduler.c | 8 |
3 files changed, 10 insertions, 2 deletions
@@ -86,6 +86,6 @@ void rt_cpus_lock_status_restore(struct rt_thread *thread) rt_hw_spin_unlock(&_cpus_lock); } } -RTM_EXPORT(rt_post_switch); +RTM_EXPORT(rt_cpus_lock_status_restore); #endif diff --git a/src/memheap.c b/src/memheap.c index eb5d710029..aef56e1a74 100644 --- a/src/memheap.c +++ b/src/memheap.c @@ -34,7 +34,7 @@ #define RT_MEMHEAP_MINIALLOC 12 #define RT_MEMHEAP_SIZE RT_ALIGN(sizeof(struct rt_memheap_item), RT_ALIGN_SIZE) -#define MEMITEM_SIZE(item) ((rt_uint32_t)item->next - (rt_uint32_t)item - RT_MEMHEAP_SIZE) +#define MEMITEM_SIZE(item) ((rt_ubase_t)item->next - (rt_ubase_t)item - RT_MEMHEAP_SIZE) /* * The initialized memory pool will be: diff --git a/src/scheduler.c b/src/scheduler.c index e177bde6b7..aafa1f4529 100644 --- a/src/scheduler.c +++ b/src/scheduler.c @@ -99,11 +99,19 @@ static void _rt_scheduler_stack_check(struct rt_thread *thread) level = rt_hw_interrupt_disable(); while (level); } +#if defined(ARCH_CPU_STACK_GROWS_UPWARD) + else if ((rt_ubase_t)thread->sp > ((rt_ubase_t)thread->stack_addr + thread->stack_size)) + { + rt_kprintf("warning: %s stack is close to the top of stack address.\n", + thread->name); + } +#else else if ((rt_ubase_t)thread->sp <= ((rt_ubase_t)thread->stack_addr + 32)) { rt_kprintf("warning: %s stack is close to end of stack address.\n", thread->name); } +#endif } #endif |