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esp_system: fix placement of __stack_chk_fail from flash to RAM

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When stack check is enabled, certain functions (sometimes placed in RAM)
are being decorated with stack guards and a call to __stask_chk_fail() in
case ofr stack corruption. For this reason, __stack_chk_fail() must be
placed in RAM too.

Add stack check config in heap tests on all targets to find eventual flash to RAM
calls due to stack checks when running callgraph_check.py
This commit is contained in:
Guillaume Souchere
2022-12-06 09:23:52 +01:00
parent 505a78f4f5
commit 4d16f46a88
2 changed files with 5 additions and 3 deletions
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3
components/heap/test_apps/sdkconfig.defaults
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@@ -1,3 +1,6 @@
CONFIG_COMPILER_DUMP_RTL_FILES=y
CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=n
CONFIG_ESP_SYSTEM_MEMPROT_FEATURE=n # memory protection needs to be disabled for certain tests
CONFIG_COMPILER_STACK_CHECK_MODE_ALL=y
CONFIG_COMPILER_STACK_CHECK=y