1/* 2 * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7#ifndef __PMF_ASM_MACROS_S__ 8#define __PMF_ASM_MACROS_S__ 9 10#define PMF_TS_SIZE 8 11 12 /* 13 * This macro calculates the address of the per-cpu timestamp 14 * for the given service name and local timestamp id. 15 * Clobbers: x0 - x9 16 */ 17 .macro pmf_calc_timestamp_addr _name _tid 18 mov x9, x30 19 bl plat_my_core_pos 20 mov x30, x9 21 ldr x1, =__PERCPU_TIMESTAMP_SIZE__ 22 mov x2, #(\_tid * PMF_TS_SIZE) 23 madd x0, x0, x1, x2 24 ldr x1, =pmf_ts_mem_\_name 25 add x0, x0, x1 26 .endm 27 28#endif /* __PMF_ASM_MACROS_S__ */ 29