Luna/kernel/include/interrupts/Context.h
apio f1a7138568 User mode (with a few syscalls)
IT ACTUALLY WORKS NOW.

Why wasn't it working? Oh, because I was not setting already present page tables's permissions to user mode. Just a little bug. THAT I SPENT DAYS TRYING TO FIND

Anyways, it works now. Such a relief...
2022-09-25 20:35:05 +02:00

14 lines
298 B
C

#pragma once
#include <stdint.h>
struct Context
{
uint64_t cr2, ds;
uint64_t r15, r14, r13, r12, r11, r10, r9, r8, rsi, rdi, rbp, rdx, rcx, rbx, rax;
uint64_t number;
union {
uint64_t error_code;
uint64_t irq_number;
};
uint64_t rip, cs, rflags, rsp, ss;
};