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Hello user process

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This commit is contained in:
Kamil Kowalczyk
2025-09-01 23:22:47 +02:00
parent 13ab117b1b
commit 2015e0e0aa
28 changed files with 744 additions and 65 deletions
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5
kernel/hal/x86_64/vmm.h
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@ -5,6 +5,8 @@
#include <stdbool.h>
#include "compiler/attr.h"
struct Proc;
enum {
HAL_PG_PRESENT = 1<<0,
HAL_PG_RW = 1<<1,
@ -43,6 +45,7 @@ void hal_vmm_unmap_page(PgTable *pml4, uint64_t virtaddr, uint64_t physaddr);
void hal_vmm_map_page(PgTable *pml4, uint64_t virtaddr, uint64_t physaddr, uint32_t flags);
PgTable *hal_vmm_current_cr3(void);
void hal_vmm_map_range(PgTable *cr3, void *virtstart, void *physstart, size_t size, uint32_t flags);
void hal_vmm_unmap_range(PgTable *cr3, void *virtstart, void *physstart, size_t size, uint32_t flags);
void hal_vmm_unmap_range(PgTable *cr3, void *virtstart, void *physstart, size_t size);
PgTable *hal_vmm_userproc_pml4(struct Proc *proc);
#endif // HAL_VMM_H_