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🔧 使用C语言重写了设置中断门的代码。

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fslongjin
2022-01-26 18:04:33 +08:00
parent 06cfb1ceb9
commit ba7f1bb4ea
2 changed files with 32 additions and 59 deletions
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4
kernel/exception/trap.c
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@ -226,9 +226,9 @@ void do_page_fault(unsigned long rsp, unsigned long error_code)
: "=r"(cr2)::"memory");
unsigned long *rip = (unsigned long *)(rsp + 0x98);
printk("[");
printk("[ ");
printk_color(RED, BLACK, "ERROR");
printk("] do_page_fault(14),\tError Code:%18lx,\tRSP:%18lx,\tRIP:%18lx\tCR2:%18lx\n", error_code, rsp, *rip, cr2);
printk(" ] do_page_fault(14),\tError Code:%18lx,\tRSP:%18lx,\tRIP:%18lx\tCR2:%18lx\n", error_code, rsp, *rip, cr2);
printk_color(YELLOW, BLACK, "Information:\n");
if (!(error_code & 0x01))