wash/mango
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

pmap: add get_kernel_pmap()

Browse Source
This commit is contained in:
max 🍓
2023-03-09 19:50:22 +00:00
parent 902df83654
commit 22743edeb7
2 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
arch/x86_64/pmap.c
View File

@@ -222,6 +222,11 @@ static kern_status_t do_pmap_add(pmap_t pmap, void *p, pfn_t pfn, vm_prot_t prot
return KERN_OK; return KERN_OK;
} }
pmap_t get_kernel_pmap(void)
{
return kernel_pmap;
}
void pmap_bootstrap(void) void pmap_bootstrap(void)
{ {
can_use_gbpages = gigabyte_pages(); can_use_gbpages = gigabyte_pages();

1
include/socks/pmap.h
View File

@@ -18,6 +18,7 @@ typedef enum pmap_flags {
} pmap_flags_t; } pmap_flags_t;
extern void pmap_bootstrap(void); extern void pmap_bootstrap(void);
extern pmap_t get_kernel_pmap(void);
extern pmap_t pmap_create(void); extern pmap_t pmap_create(void);
extern void pmap_destroy(pmap_t pmap); extern void pmap_destroy(pmap_t pmap);