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