From 08268e27ab9dfe41b420f6aae33459adb6cd7f73 Mon Sep 17 00:00:00 2001 From: Dimitris Papastamos Date: Tue, 13 Feb 2018 11:28:02 +0000 Subject: Add AMU support for Cortex-Ares Change-Id: Ia170c12d3929a616ba80eb7645c301066641f5cc Signed-off-by: Dimitris Papastamos --- include/lib/cpus/aarch64/cortex_ares.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/lib/cpus/aarch64/cortex_ares.h b/include/lib/cpus/aarch64/cortex_ares.h index 680811cf2..b2bb6331a 100644 --- a/include/lib/cpus/aarch64/cortex_ares.h +++ b/include/lib/cpus/aarch64/cortex_ares.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -19,4 +19,9 @@ /* Definitions of register field mask in CORTEX_ARES_CPUPWRCTLR_EL1 */ #define CORTEX_ARES_CORE_PWRDN_EN_MASK 0x1 +#define CORTEX_ARES_ACTLR_AMEN_BIT (U(1) << 4) + +#define CORTEX_ARES_AMU_NR_COUNTERS U(5) +#define CORTEX_ARES_AMU_GROUP0_MASK U(0x1f) + #endif /* __CORTEX_ARES_H__ */ -- cgit v1.2.3