31 lines
862 B
C
31 lines
862 B
C
/*
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* Copyright (c) 2020, MediaTek Inc. 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_TIMER_H
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#define MT_TIMER_H
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#define SYSTIMER_BASE (0x10017000)
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#define CNTCR_REG (SYSTIMER_BASE + 0x0)
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#define CNTSR_REG (SYSTIMER_BASE + 0x4)
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#define CNTSYS_L_REG (SYSTIMER_BASE + 0x8)
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#define CNTSYS_H_REG (SYSTIMER_BASE + 0xc)
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#define TIEO_EN (1 << 3)
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#define COMP_15_EN (1 << 10)
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#define COMP_20_EN (1 << 11)
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#define COMP_25_EN (1 << 12)
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#define COMP_FEATURE_MASK (COMP_15_EN | COMP_20_EN | COMP_25_EN | TIEO_EN)
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#define COMP_15_MASK (COMP_15_EN)
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#define COMP_20_MASK (COMP_20_EN | TIEO_EN)
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#define COMP_25_MASK (COMP_20_EN | COMP_25_EN)
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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_TIMER_H */
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