1 files changed, 34 insertions, 0 deletions

diff --git a/tools/testing/selftests/powerpc/utils.h b/tools/testing/selftests/powerpc/utils.h
new file mode 100644
index 000000000000..5851c4b0f553
--- /dev/null
+++ b/tools/testing/selftests/powerpc/utils.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2013, Michael Ellerman, IBM Corp.
+ * Licensed under GPLv2.
+ */
+
+#ifndef _SELFTESTS_POWERPC_UTILS_H
+#define _SELFTESTS_POWERPC_UTILS_H
+
+#include <stdint.h>
+#include <stdbool.h>
+
+/* Avoid headaches with PRI?64 - just use %ll? always */
+typedef unsigned long long u64;
+typedef   signed long long s64;
+
+/* Just for familiarity */
+typedef uint32_t u32;
+typedef uint8_t u8;
+
+
+int test_harness(int (test_function)(void), char *name);
+
+
+/* Yes, this is evil */
+#define FAIL_IF(x)                                              \
+do {                                                            \
+        if ((x)) {                                              \
+                fprintf(stderr,                                 \
+                "[FAIL] Test FAILED on line %d\n", __LINE__);   \
+                return 1;                                       \
+        }                                                       \
+} while (0)
+
+#endif /* _SELFTESTS_POWERPC_UTILS_H */