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🔧 改用local apic定时器进行进程时间片更新

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fslongjin
2022-07-11 21:47:28 +08:00
parent 594aeadf65
commit defb9e769c
9 changed files with 220 additions and 51 deletions
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2
kernel/driver/interrupt/apic/apic.h
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@ -202,7 +202,7 @@ struct apic_IO_APIC_RTE_entry
// 屏蔽
#define UNMASKED 0
#define MASKED 1
#define APIC_LVT_INT_MASKED 0x10000
#define APIC_LVT_INT_MASKED 0x10000UL
// 触发模式
#define EDGE_TRIGGER 0 // 边沿触发