From e073e0700e867512e2d83dafead106072fe8a806 Mon Sep 17 00:00:00 2001 From: Olivier Deprez Date: Mon, 23 Dec 2019 12:04:45 +0100 Subject: [PATCH] smccc: add get smc function id num macro Signed-off-by: Olivier Deprez Change-Id: I2953f0a6f35bc678402bc185640d1f328b065af5 --- include/lib/smccc.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/lib/smccc.h b/include/lib/smccc.h index dd3c578dc..5e13e6f0a 100644 --- a/include/lib/smccc.h +++ b/include/lib/smccc.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2016-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -41,6 +41,8 @@ #define FUNCID_NUM_MASK U(0xffff) #define FUNCID_NUM_WIDTH U(16) +#define GET_SMC_NUM(id) (((id) >> FUNCID_NUM_SHIFT) & \ + FUNCID_NUM_MASK) #define GET_SMC_TYPE(id) (((id) >> FUNCID_TYPE_SHIFT) & \ FUNCID_TYPE_MASK) #define GET_SMC_CC(id) (((id) >> FUNCID_CC_SHIFT) & \