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InstrFetchProhibited usually occurs because of a jump to an invalid pointer. In this case, PC in the exception frame is the address of the jump destination. 'esp_ptr_executable' check in print_backtrace function recognizes the first frame as invalid, and the backtrace is interrupted. This prevents the user from finding the location where the invalid pointer is dereferenced. Bypass the 'esp_ptr_executable' check if the exception cause is InstrFetchProhibited. Update the test case to no longer ignore this issue. |
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| .. | ||
| include | ||
| port | ||
| CMakeLists.txt | ||
| component.mk | ||
| Kconfig | ||
| linker.lf | ||
| panic.c | ||
| sdkconfig.rename | ||
| startup.c | ||
| system_api.c | ||