| /* |
| * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef MT_CPUXGPT_H |
| #define MT_CPUXGPT_H |
| |
| /* REG */ |
| #define INDEX_CTL_REG 0x000 |
| #define INDEX_STA_REG 0x004 |
| #define INDEX_CNT_L_INIT 0x008 |
| #define INDEX_CNT_H_INIT 0x00C |
| |
| /* CTL_REG SET */ |
| #define EN_CPUXGPT 0x01 |
| #define EN_AHLT_DEBUG 0x02 |
| #define CLK_DIV1 (0x1 << 8) |
| #define CLK_DIV2 (0x2 << 8) |
| #define CLK_DIV4 (0x4 << 8) |
| #define CLK_DIV_MASK (~(0x7<<8)) |
| |
| void generic_timer_backup(void); |
| void sched_clock_init(uint64_t normal_base, uint64_t atf_base); |
| uint64_t sched_clock(void); |
| |
| #endif /* MT_CPUXGPT_H */ |