:: limine / common / sys / smp.h 1.5 KB raw

#ifndef SYS__SMP_H__

#define SYS__SMP_H__

​

#include <stdint.h>

#include <stddef.h>

#include <stdbool.h>

#include <mm/vmm.h>

#define LIMINE_NO_POINTERS

#include <limine.h>

​

#if defined (__x86_64__) || defined (__i386__)

​

extern bool smp_configure_apic;

​

struct limine_mp_info *init_smp(size_t   *cpu_count,

                                 uint32_t *_bsp_lapic_id,

                                 int       paging_mode,

                                 pagemap_t pagemap,

                                 bool      x2apic,

                                 bool      nx,

                                 uint64_t  hhdm,

                                 bool      wp);

​

#elif defined (__aarch64__)

​

struct limine_mp_info *init_smp(const char *config,

                                 size_t   *cpu_count,

                                 uint64_t *bsp_mpidr,

                                 pagemap_t pagemap,

                                 uint64_t  mair,

                                 uint64_t  tcr,

                                 uint64_t  sctlr,

                                 uint64_t  hhdm_offset);

​

#elif defined (__riscv)

​

struct limine_mp_info *init_smp(size_t   *cpu_count,

                                 pagemap_t pagemap,

                                 uint64_t  hhdm_offset);

​

#elif defined (__loongarch64)

​

struct limine_mp_info *init_smp(size_t *cpu_count, uint32_t *bsp_phys_id,

                                pagemap_t pagemap, uint64_t hhdm_offset);

​

#else

#error Unknown architecture

#endif

​

#endif