mirror of
https://github.com/zephyrproject-rtos/zephyr
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98e1e0674c
The nanokernel version of this application now uses its own source file to eliminate its reliance on the build system setting the CONFIG_MICROKERNEL and CONFIG_NANOKERNEL options correctly (which the unified kernel build system doesn't do). Change-Id: Ife27f8172b2be33b95136ccdfa29522c8a6fba0b Signed-off-by: Allan Stephens <allan.stephens@windriver.com> |
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| src | ||
| Makefile | ||
| prj.conf | ||
| README.txt | ||
| testcase.ini | ||
Title: Stack Protection Support
Description:
This test verifies that stack canaries operate as expected in the nanokernel.
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This nanokernel project outputs to the console. It can be built and executed
on QEMU as follows:
make qemu
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Troubleshooting:
Problems caused by out-dated project information can be addressed by
issuing one of the following commands then rebuilding the project:
make clean # discard results of previous builds
# but keep existing configuration info
or
make pristine # discard results of previous builds
# and restore pre-defined configuration info
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Sample Output:
tc_start() - Test Stack Protection Canary
Starts main
Starts fiber1
fiber1: Input string is too long and stack overflowed!
***** Stack Check Fail! *****
Current context ID = 0x00102628
Faulting instruction address = 0xdeaddead
Fatal fiber error! Aborting fiber.
main: Stack ok
main: Stack ok
main: Stack ok
main: Stack ok
main: Stack ok
main: Stack ok
===================================================================
PASS - main.
===================================================================
PROJECT EXECUTION SUCCESSFUL