DragonOS-Community/DragonOS
4
1
Fork 0
mirror of https://github.com/DragonOS-Community/DragonOS.git synced 2025-06-18 08:06:32 +00:00
Code Issues Releases Wiki Activity

🐛 修复空指针错误的问题

Browse Source
This commit is contained in:
fslongjin
2022-04-25 16:13:52 +08:00
parent dee231d9b8
commit e03cdea153
3 changed files with 13 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
kernel/exception/irq.h
View File

@ -126,10 +126,10 @@ typedef struct
} irq_desc_t;
#define IRQ_NUM 24
// 这两个表一定要放在这里，否则在HPET初始化后收到中断，会产生page fault
irq_desc_t interrupt_desc[IRQ_NUM] = {0};
irq_desc_t SMP_IPI_desc[SMP_IRQ_NUM];
irq_desc_t SMP_IPI_desc[SMP_IRQ_NUM] = {0};
/**
* @brief 中断注册函数