neobbo/include/arch/amd64/hal/smp.h

26 lines
563 B
C

#include <stdbool.h>
#include <stdint.h>
#include <scheduler/sched.h>
#pragma once
#define GSBASE 0xC0000101
#define KERNELGSBASE 0xC0000102
typedef struct cpu_state {
uint32_t lapic_id;
uint64_t lapic_timer_ticks;
struct thread *head;
struct thread *base;
struct thread *current_process;
uint16_t process_count;
struct context *scheduler_context;
uint64_t *scheduler_stack;
bool scheduler_initialized;
}cpu_state;
void smp_init();
cpu_state *get_cpu_struct();
uint64_t get_cpu_count();
bool get_cpu_struct_initialized();