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Changed DPL of syscall interrupt to 3

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ngiddings
2021-04-19 06:57:05 -05:00
parent a68503538b
commit 8605f08405
1 changed files with 1 additions and 1 deletions
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src/x86/interrupts.c
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@@ -251,6 +251,6 @@ void initialize_idt()
create_interrupt_descriptor(&idt[EXCEPTION_DOUBLE_FAULT], (void*)isr_double_fault, INTERRPUT_TASK32, 0, 8 * 6); create_interrupt_descriptor(&idt[EXCEPTION_DOUBLE_FAULT], (void*)isr_double_fault, INTERRPUT_TASK32, 0, 8 * 6);
create_interrupt_descriptor(&idt[ISR_PREEMPT], (void*)isr_preempt, INTERRPUT_INT32, 3, 8); create_interrupt_descriptor(&idt[ISR_PREEMPT], (void*)isr_preempt, INTERRPUT_INT32, 3, 8);
create_interrupt_descriptor(&idt[ISR_APIC_TIMER], (void*)isr_timer, INTERRPUT_INT32, 0, 8); create_interrupt_descriptor(&idt[ISR_APIC_TIMER], (void*)isr_timer, INTERRPUT_INT32, 0, 8);
create_interrupt_descriptor(&idt[ISR_SYSCALL], (void*)isr_syscall, INTERRPUT_INT32, 0, 8); create_interrupt_descriptor(&idt[ISR_SYSCALL], (void*)isr_syscall, INTERRPUT_INT32, 3, 8);
load_idt(idt); load_idt(idt);
} }