diff options
Diffstat (limited to 'tools/testing/selftests/powerpc/include/utils.h')
| -rw-r--r-- | tools/testing/selftests/powerpc/include/utils.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/include/utils.h b/tools/testing/selftests/powerpc/include/utils.h index 44bfd48b93d6..36c30c611457 100644 --- a/tools/testing/selftests/powerpc/include/utils.h +++ b/tools/testing/selftests/powerpc/include/utils.h @@ -9,11 +9,18 @@ #define __cacheline_aligned __attribute__((aligned(128))) #include <stdint.h> +#include <stdio.h> #include <stdbool.h> +#include <sys/signal.h> #include <linux/auxvec.h> #include <linux/perf_event.h> #include <asm/cputable.h> #include "reg.h" +#include <unistd.h> + +#ifndef ARRAY_SIZE +# define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +#endif /* Avoid headaches with PRI?64 - just use %ll? always */ typedef unsigned long long u64; @@ -67,7 +74,6 @@ struct perf_event_read { }; #if !defined(__GLIBC_PREREQ) || !__GLIBC_PREREQ(2, 30) -#include <unistd.h> #include <sys/syscall.h> static inline pid_t gettid(void) @@ -106,6 +112,9 @@ static inline char *auxv_platform(void) bool is_ppc64le(void); int using_hash_mmu(bool *using_hash); +struct sigaction push_signal_handler(int sig, void (*fn)(int, siginfo_t *, void *)); +struct sigaction pop_signal_handler(int sig, struct sigaction old_handler); + /* Yes, this is evil */ #define FAIL_IF(x) \ do { \ @@ -116,6 +125,16 @@ do { \ } \ } while (0) +#define FAIL_IF_MSG(x, msg) \ +do { \ + if ((x)) { \ + fprintf(stderr, \ + "[FAIL] Test FAILED on line %d: %s\n", \ + __LINE__, msg); \ + return 1; \ + } \ +} while (0) + #define FAIL_IF_EXIT(x) \ do { \ if ((x)) { \ @@ -125,6 +144,16 @@ do { \ } \ } while (0) +#define FAIL_IF_EXIT_MSG(x, msg) \ +do { \ + if ((x)) { \ + fprintf(stderr, \ + "[FAIL] Test FAILED on line %d: %s\n", \ + __LINE__, msg); \ + _exit(1); \ + } \ +} while (0) + /* The test harness uses this, yes it's gross */ #define MAGIC_SKIP_RETURN_VALUE 99 |