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| author | Jon Santmyer <jon@jonsantmyer.com> | 2026-09-18 15:46:18 -0400 |
|---|---|---|
| committer | Jon Santmyer <jon@jonsantmyer.com> | 2026-09-18 15:46:18 -0400 |
| commit | 6da70f16c584ee897a4ac4f51d016a615c84042b (patch) | |
| tree | ce5458f9daa9f055340bfafc85d5197ce9aa678a /arch/x86_64/hal/paging.h | |
| parent | 13adbc58eb9f5eb5d6f0e4454bd005e9adbb47c8 (diff) | |
| download | jove-kernel-6da70f16c584ee897a4ac4f51d016a615c84042b.tar.gz jove-kernel-6da70f16c584ee897a4ac4f51d016a615c84042b.tar.bz2 jove-kernel-6da70f16c584ee897a4ac4f51d016a615c84042b.zip | |
cleanup for real hw attempt
Diffstat (limited to 'arch/x86_64/hal/paging.h')
| -rw-r--r-- | arch/x86_64/hal/paging.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86_64/hal/paging.h b/arch/x86_64/hal/paging.h index 754ac99..3e16003 100644 --- a/arch/x86_64/hal/paging.h +++ b/arch/x86_64/hal/paging.h @@ -1,3 +1,4 @@ +#include "api/syscall.h" #ifndef _JOVE_x86_64_HAL_PAGING_H #define _JOVE_x86_64_HAL_PAGING_H 1 @@ -51,6 +52,9 @@ extern void *_kernel_physptr; #define KERNEL_VIRT_BASE 0xFFFFFFFF80000000ULL #define KPTR_TOPHYS(v) (((uintptr_t)v) - KERNEL_VIRT_BASE + (uintptr_t)_kernel_physptr) +int pagedir_map_frame(page_t *pml4, uintptr_t pptr, uintptr_t vptr, uintmax_t flags); +int pagedir_map_table(page_t *pml4, uintptr_t pptr, uintptr_t vptr); + uintptr_t paging_get_pml4(void); void paging_pml4_init(void); |