1 /*
2  * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #ifndef POWER_TRACER_H
8 #define POWER_TRACER_H
9 
10 #define CPU_UP		0
11 #define CPU_DOWN	1
12 #define CPU_SUSPEND	2
13 #define CLUSTER_UP	3
14 #define CLUSTER_DOWN	4
15 #define CLUSTER_SUSPEND	5
16 
17 void trace_power_flow(u_register_t mpidr, unsigned char mode);
18 
19 #endif /* POWER_TRACER_H */
20 
21