41 lines
858 B
C
41 lines
858 B
C
/*
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* Copyright (c) 2023, Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __SOC_H_
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#define __SOC_H_
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#include <zephyr/sys/util.h>
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#ifndef _ASMLANGUAGE
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#include <zephyr/device.h>
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#include <zephyr/random/random.h>
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#ifdef CONFIG_HPET_TIMER
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#include "sedi_driver_hpet.h"
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#define HPET_USE_CUSTOM_REG_ACCESS_FUNCS
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/* COUNTER_CLK_PERIOD (CLK_PERIOD_REG) is in picoseconds (1e-12 sec) */
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#define HPET_COUNTER_CLK_PERIOD (1000000000000ULL)
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#define HPET_CMP_MIN_DELAY (5)
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__pinned_func
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static inline void hpet_timer_comparator_set(uint64_t next)
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{
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sedi_hpet_set_comparator(HPET_0, next);
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}
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#endif /*CONFIG_HPET_TIMER */
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#endif /* !_ASMLANGUAGE */
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/* ISH specific DMA channel direction */
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#define IMR_TO_MEMORY (DMA_CHANNEL_DIRECTION_PRIV_START)
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#define MEMORY_TO_IMR (DMA_CHANNEL_DIRECTION_PRIV_START + 1)
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#endif /* __SOC_H_ */
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