1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/oprofile/op_arm_model.h b/arch/arm/oprofile/op_arm_model.h
new file mode 100644
index 00000000000..2d4caf4781a
--- /dev/null
+++ b/arch/arm/oprofile/op_arm_model.h
@@ -0,0 +1,29 @@
+/**
+ * @file op_arm_model.h
+ * interface to ARM machine specific operations
+ *
+ * @remark Copyright 2004 Oprofile Authors
+ * @remark Read the file COPYING
+ *
+ * @author Zwane Mwaikambo
+ */
+
+#ifndef OP_ARM_MODEL_H
+#define OP_ARM_MODEL_H
+
+struct op_arm_model_spec {
+	int (*init)(void);
+	unsigned int num_counters;
+	int (*setup_ctrs)(void);
+	int (*start)(void);
+	void (*stop)(void);
+	char *name;
+};
+
+#ifdef CONFIG_CPU_XSCALE
+extern struct op_arm_model_spec op_xscale_spec;
+#endif
+
+extern int __init pmu_init(struct oprofile_operations *ops, struct op_arm_model_spec *spec);
+extern void pmu_exit(void);
+#endif /* OP_ARM_MODEL_H */