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39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
#pragma once
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#include <arch/arch.h>
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#if ARCH(I386) || ARCH(X86_64)
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#include <arch/x86_64/x86_64_ipi.h>
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#else
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#error "error type of arch!"
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#endif
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/**
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* @brief 发送ipi消息
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*
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* @param dest_mode 目标模式
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* @param deliver_status 投递模式
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* @param level 信号驱动电平
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* @param trigger 触发模式
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* @param vector 中断向量
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* @param deliver_mode 投递模式
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* @param dest_shorthand 投递目标速记值
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* @param apic_type apic的类型 （0:xapic 1: x2apic）
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* @param destination 投递目标
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*/
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extern void ipi_send_IPI(uint32_t dest_mode, uint32_t deliver_status, uint32_t level, uint32_t trigger,
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uint32_t vector, uint32_t deliver_mode, uint32_t dest_shorthand, bool apic_type, uint32_t destination);
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/**
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* @brief ipi中断处理注册函数
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*
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* @param irq_num 中断向量号
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* @param arg 参数
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* @param handler 处理函数
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* @param param 参数
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* @param controller 当前为NULL
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* @param irq_name ipi中断名
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* @return int 成功：0
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*/
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extern int ipi_regiserIPI(uint64_t irq_num, void *arg,
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void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs),
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uint64_t param, hardware_intr_controller *controller, char *irq_name); |