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| author | Lorenz Meier <lm@inf.ethz.ch> | 2015-01-22 07:28:22 +0100 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2015-01-22 07:28:22 +0100 |
| commit | 922556a4516670d2874ae77d88934057767b26d6 (patch) | |
| tree | a816b29cae6d24c6e8b9e90f9e677b97f2205b39 | |
| parent | 0f646fd2f50d1726615c47580ae9dc6832e26076 (diff) | |
| download | px4-nuttx-nuttx_stack.tar.gz px4-nuttx-nuttx_stack.tar.bz2 px4-nuttx-nuttx_stack.zip | |
Always fill stack with watermarknuttx_stack
| -rw-r--r-- | nuttx/arch/arm/src/armv7-m/up_initialstate.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/armv7-m/up_initialstate.c b/nuttx/arch/arm/src/armv7-m/up_initialstate.c index 1cee97288..da881daf5 100644 --- a/nuttx/arch/arm/src/armv7-m/up_initialstate.c +++ b/nuttx/arch/arm/src/armv7-m/up_initialstate.c @@ -97,11 +97,11 @@ void up_initial_state(struct tcb_s *tcb) /* Set the stack limit value */ xcp->regs[REG_R10] = (uint32_t)tcb->stack_alloc_ptr + 64; +#endif /* Fill the stack with a watermark value */ memset(tcb->stack_alloc_ptr, 0xff, tcb->adj_stack_size); -#endif /* Save the task entry point (stripping off the thumb bit) */ |