mirror of
https://github.com/riscv-software-src/opensbi
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0a28ea54dc
This patch removes scratch parameter from most sbi_timer functions. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
45 lines
1.0 KiB
C
45 lines
1.0 KiB
C
/*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2019 Western Digital Corporation or its affiliates.
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*
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* Authors:
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* Anup Patel <anup.patel@wdc.com>
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*/
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#ifndef __SBI_TIMER_H__
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#define __SBI_TIMER_H__
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#include <sbi/sbi_types.h>
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struct sbi_scratch;
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/** Get timer value for current HART */
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u64 sbi_timer_value(void);
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/** Get virtualized timer value for current HART */
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u64 sbi_timer_virt_value(void);
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/** Get timer delta value for current HART */
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u64 sbi_timer_get_delta(void);
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/** Set timer delta value for current HART */
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void sbi_timer_set_delta(ulong delta);
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/** Set upper 32-bits of timer delta value for current HART */
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void sbi_timer_set_delta_upper(ulong delta_upper);
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/** Start timer event for current HART */
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void sbi_timer_event_start(u64 next_event);
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/** Process timer event for current HART */
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void sbi_timer_process(void);
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/* Initialize timer */
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int sbi_timer_init(struct sbi_scratch *scratch, bool cold_boot);
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/* Exit timer */
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void sbi_timer_exit(struct sbi_scratch *scratch);
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#endif
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