2 Commits

Author	SHA1	Message	Date
Yury Khrustalev	3fd794264e	support: fix build failure due to lack of stdbool.h ... On some targets using bool in support/check_mem_access.h resulted in build error due to stdbool.h not being included, fix this. See 9be489d778 for details. Reported-by: Joseph Myers <josmyers@redhat.com> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>	2025-09-17 13:02:01 +01:00
Yury Khrustalev	9be489d778	support: add check_mem_access function ... Add check_mem_access(addr) function to check if memory at addr can be written or read returning false if memory is not accessible. This function changes signal handler for SIGSEGV and SIGBUS signals when it is called first, and it is not thread-safe. Co-authored-by: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>	2025-09-15 09:47:41 +01:00