f6fb634b89
This is part of the core kernel -> architecture interface and has been renamed z_arch_kernel_init(). Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
/*
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* Copyright (c) 2016 Jean-Paul Etienne <fractalclone@gmail.com>
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @file
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* @brief Private kernel definitions
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*
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* This file contains private kernel function/macro definitions and various
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* other definitions for the RISCV processor architecture.
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*/
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#ifndef ZEPHYR_ARCH_RISCV_INCLUDE_KERNEL_ARCH_FUNC_H_
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#define ZEPHYR_ARCH_RISCV_INCLUDE_KERNEL_ARCH_FUNC_H_
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#include <soc.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef _ASMLANGUAGE
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static ALWAYS_INLINE void z_arch_kernel_init(void)
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{
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_kernel.irq_stack =
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Z_THREAD_STACK_BUFFER(_interrupt_stack) + CONFIG_ISR_STACK_SIZE;
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}
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static ALWAYS_INLINE void
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z_arch_thread_return_value_set(struct k_thread *thread, unsigned int value)
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{
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thread->arch.swap_return_value = value;
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}
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FUNC_NORETURN void z_riscv_fatal_error(unsigned int reason,
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const z_arch_esf_t *esf);
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#define z_arch_is_in_isr() (_kernel.nested != 0U)
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#ifdef CONFIG_IRQ_OFFLOAD
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int z_irq_do_offload(void);
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#endif
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#endif /* _ASMLANGUAGE */
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#ifdef __cplusplus
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}
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#endif
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#endif /* ZEPHYR_ARCH_RISCV_INCLUDE_KERNEL_ARCH_FUNC_H_ */
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