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Major refactor of codebase

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ssimnb 2026-02-14 18:11:37 +01:00
parent dbc6dc0d7c
commit f478f8d38b
125 changed files with 195 additions and 29519 deletions
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42
src/hal/idt.h
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@ -1,42 +0,0 @@
#include "error.h"
#include <stdbool.h>
#include <stdint.h>
typedef struct idt_descriptor {
uint16_t offset_low;
uint16_t segment_sel;
uint8_t ist;
uint8_t attributes;
uint16_t offset_high;
uint32_t offset_higher;
uint32_t reserved;
} __attribute((packed))idt_descriptor;
typedef struct idt_register {
uint16_t limit;
uint64_t base_address;
} __attribute((packed)) idt_register;
typedef struct interrupt_frame {
uint64_t r15, r14, r13, r12, r11, r10, r9, r8, rdi, rsi, rbp, rdx, rcx, rbx, rax;
uint64_t int_no, err;
uint64_t rip, cs, rflags, rsp, ss;
} __attribute((packed)) interrupt_frame;
typedef struct stack_frame {
struct stack_frame *rbp;
uint64_t rip;
}__attribute((packed)) stack_frame;
typedef struct irq_t {
void *base;
bool in_use;
}irq_t;
void set_idt_descriptor(uint8_t vector, void *base, uint8_t flags);
kstatus register_irq_vector(uint8_t vector, void *base, uint8_t flags);
int register_irq(void *base, uint8_t flags);
void set_idt(void);