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author | Nicolas "Pixel" Noble <pixel@nobis-crew.org> | 2011-01-26 23:04:31 +0100 |
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committer | Nicolas "Pixel" Noble <pixel@nobis-crew.org> | 2011-01-26 23:04:31 +0100 |
commit | e1677a34840ea225d54d216757172907ebb78c0b (patch) | |
tree | d86fbfbb352dafcfd4c8d931495a15f682e9fef2 /os/src/sbrk.c | |
parent | 2737d81d205a1cf086197fc2f75445e491d18c1f (diff) |
Adding debugging system for the os layer.
Diffstat (limited to 'os/src/sbrk.c')
-rw-r--r-- | os/src/sbrk.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/os/src/sbrk.c b/os/src/sbrk.c index 4208b2e..d013f4f 100644 --- a/os/src/sbrk.c +++ b/os/src/sbrk.c @@ -6,6 +6,8 @@ #include "task.h" #include "mpu_wrappers.h" +#include <osdebug.h> + // Mostly stolen from mbed-freertos extern uintptr_t __heap_start, __heap_end; @@ -17,6 +19,8 @@ PRIVILEGED_FUNCTION void *_sbrk_r(struct _reent *ptr, ptrdiff_t incr) { void *prev_heap_end, *next_heap_end, *ret; void *stack_min = (void *)(__stack_start ? __stack_start : __heap_end); + + DBGOUT("_sbrk_r(%p, %u)\r\n", ptr, incr); taskENTER_CRITICAL(); { |