Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h b/tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h
new file mode 100644
index 000000000..e30fef638
--- /dev/null
+++ b/tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2015 Anshuman Khandual, IBM Corporation.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#define GPR_1	1
+#define GPR_2	2
+#define GPR_3	3
+#define GPR_4	4
+
+#define FPR_1	0.001
+#define FPR_2	0.002
+#define FPR_3	0.003
+#define FPR_4	0.004
+
+#define FPR_1_REP 0x3f50624de0000000
+#define FPR_2_REP 0x3f60624de0000000
+#define FPR_3_REP 0x3f689374c0000000
+#define FPR_4_REP 0x3f70624de0000000
+
+/* Buffer must have 18 elements */
+int validate_gpr(unsigned long *gpr, unsigned long val)
+{
+	int i, found = 1;
+
+	for (i = 0; i < 18; i++) {
+		if (gpr[i] != val) {
+			printf("GPR[%d]: %lx Expected: %lx\n",
+				i+14, gpr[i], val);
+			found = 0;
+		}
+	}
+
+	if (!found)
+		return TEST_FAIL;
+	return TEST_PASS;
+}
+
+/* Buffer must have 32 elements */
+int validate_fpr(unsigned long *fpr, unsigned long val)
+{
+	int i, found = 1;
+
+	for (i = 0; i < 32; i++) {
+		if (fpr[i] != val) {
+			printf("FPR[%d]: %lx Expected: %lx\n", i, fpr[i], val);
+			found = 0;
+		}
+	}
+
+	if (!found)
+		return TEST_FAIL;
+	return TEST_PASS;
+}
+
+/* Buffer must have 32 elements */
+int validate_fpr_float(float *fpr, float val)
+{
+	int i, found = 1;
+
+	for (i = 0; i < 32; i++) {
+		if (fpr[i] != val) {
+			printf("FPR[%d]: %f Expected: %f\n", i, fpr[i], val);
+			found = 0;
+		}
+	}
+
+	if (!found)
+		return TEST_FAIL;
+	return TEST_PASS;
+}