函数逻辑报告

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v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\apic\apic.c Create Date:2022-07-27 09:26:20
Last Modify:2020-03-16 21:21:31 Copyright©Brick
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函数名称:native_apic_icr_read

函数原型:u64 native_apic_icr_read(void)

返回类型:u64

参数:

284  icr2等于apic_read(APIC_ICR2)
285  icr1等于apic_read(APIC_ICR)
287  返回:icr1按位或icr2左移32位