| /* |
| * Copyright (c) 2019, Arm Limited. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef PMF_ASM_MACROS_S |
| #define PMF_ASM_MACROS_S |
| |
| #define PMF_TS_SIZE 8 |
| |
| /* |
| * This macro calculates the address of the per-cpu timestamp |
| * for the given service name and local timestamp id. |
| * Clobbers: r0 - r4 |
| */ |
| .macro pmf_calc_timestamp_addr _name, _tid |
| mov r4, lr |
| bl plat_my_core_pos |
| mov lr, r4 |
| ldr r1, =__PERCPU_TIMESTAMP_SIZE__ |
| mov r2, #(\_tid * PMF_TS_SIZE) |
| mla r0, r0, r1, r2 |
| ldr r1, =pmf_ts_mem_\_name |
| add r0, r0, r1 |
| .endm |
| |
| #endif /* PMF_ASM_MACROS_S */ |