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f134e2b741
- Introduce arch/riscv/notify.c to implement RISC-V specific SMP call handlers. Tracked-On: #8786 Signed-off-by: Haicheng Li <haicheng.li@intel.com> Co-developed-by: Shiqing Gao <shiqing.gao@intel.com> Signed-off-by: Shiqing Gao <shiqing.gao@intel.com> Acked-by: Wang, Yu1 <yu1.wang@intel.com>
23 lines
447 B
C
23 lines
447 B
C
/*
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* Copyright (C) 2023-2025 Intel Corporation.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Authors:
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* Haicheng Li <haicheng.li@intel.com>
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*/
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#include <types.h>
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#include <asm/irq.h>
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#include <asm/sbi.h>
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void arch_init_smp_call(void)
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{
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/* No special handling is required at present; this can be extended in the future if needed. */
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}
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void arch_smp_call_kick_pcpu(uint16_t pcpu_id)
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{
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arch_send_single_ipi(pcpu_id, IPI_NOTIFY_CPU);
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}
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