512a0200de
All the kernel header files now use pargma once rather than the ifndef, as the pre-processed C files do not change while header files are protected with pargma once. This will also solve any naming issues caused by ifndef.
34 lines
830 B
C
34 lines
830 B
C
/*
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* Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
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*
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* SPDX-License-Identifier: GPL-2.0-only
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*/
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#pragma once
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#include <config.h>
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#include <arch/machine/timer.h>
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#ifdef CONFIG_KERNEL_MCS
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#include <types.h>
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#include <arch/linker.h>
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/* Read the current time from the timer. */
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/** MODIFIES: [*] */
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static inline ticks_t getCurrentTime(void);
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/* set the next deadline irq - deadline is absolute */
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/** MODIFIES: [*] */
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static inline void setDeadline(ticks_t deadline);
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/* ack previous deadline irq */
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/** MODIFIES: [*] */
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static inline void ackDeadlineIRQ(void);
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/* get the expected wcet of the kernel for this platform */
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static PURE inline ticks_t getKernelWcetTicks(void)
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{
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return usToTicks(getKernelWcetUs());
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}
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#else /* CONFIG_KERNEL_MCS */
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static inline void resetTimer(void);
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#endif /* !CONFIG_KERNEL_MCS */
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