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authorLorenz Meier <lm@inf.ethz.ch>2013-02-24 22:58:46 +0100
committerLorenz Meier <lm@inf.ethz.ch>2013-02-24 22:58:46 +0100
commit6dd1cfd622f08997147f84076998a452260e0799 (patch)
tree3aedcc5be7b7c9d2756a60127dded6a99c2d7e45 /Debug/NuttX
parent858460c863ca496e774a616698acf0eb94431dea (diff)
parent641bfd88b6f7a9d9ebced795f0566248e6f48602 (diff)
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Merge branch 'master' of github.com:PX4/Firmware into px4io-i2c-memory-squeeze
Diffstat (limited to 'Debug/NuttX')
-rw-r--r--Debug/NuttX12
1 files changed, 8 insertions, 4 deletions
diff --git a/Debug/NuttX b/Debug/NuttX
index 8e6544842..3b95e96b2 100644
--- a/Debug/NuttX
+++ b/Debug/NuttX
@@ -174,11 +174,15 @@ end
define showtaskstack
set $task = (struct _TCB *)$arg0
- set $stack_free = 0
- while ($stack_free < $task->adj_stack_size) && *(uint8_t *)($task->stack_alloc_ptr + $stack_free)
- set $stack_free = $stack_free + 1
+ if $task == &g_idletcb
+ printf "can't measure idle stack\n"
+ else
+ set $stack_free = 0
+ while ($stack_free < $task->adj_stack_size) && *(uint8_t *)($task->stack_alloc_ptr + $stack_free)
+ set $stack_free = $stack_free + 1
+ end
+ printf" stack 0x%08x-0x%08x (%d) %d free\n", $task->stack_alloc_ptr, $task->adj_stack_ptr, $task->adj_stack_size, $stack_free
end
- printf" stack 0x%08x-0x%08x (%d) %d free\n", $task->stack_alloc_ptr, $task->adj_stack_ptr, $task->adj_stack_size, $stack_free
end
#