14 lines
470 B
C
14 lines
470 B
C
#ifndef _ASM_X86_INIT_H
|
|
#define _ASM_X86_INIT_H
|
|
|
|
struct x86_mapping_info {
|
|
void *(*alloc_pgt_page)(void *); /* allocate buf for page table */
|
|
void *context; /* context for alloc_pgt_page */
|
|
unsigned long pmd_flag; /* page flag for PMD entry */
|
|
bool kernel_mapping; /* kernel mapping or ident mapping */
|
|
};
|
|
|
|
int kernel_ident_mapping_init(struct x86_mapping_info *info, pgd_t *pgd_page,
|
|
unsigned long addr, unsigned long end);
|
|
|
|
#endif /* _ASM_X86_INIT_H */
|