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Run first app from ramdisk!

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This commit is contained in:
Kamil Kowalczyk
2025-12-29 23:54:21 +01:00
parent c16170e4c2
commit fa7998c323
56 changed files with 5443 additions and 229 deletions
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3
kernel/sys/mm.h
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@@ -10,8 +10,11 @@
#define MM_PG_PRESENT (1 << 0)
#define MM_PG_RW (1 << 1)
#define MM_PG_USER (1 << 2)
#define MM_PD_RELOAD (1 << 30)
#define MM_PD_LOCK (1 << 31)
uintptr_t mm_alloc_user_pd_phys (void);
void mm_reload (void);
void mm_map_page (struct pd* pd, uintptr_t paddr, uintptr_t vaddr, uint32_t flags);
void mm_map_kernel_page (uintptr_t paddr, uintptr_t vaddr, uint32_t flags);
void mm_unmap_page (struct pd* pd, uintptr_t vaddr, uint32_t flags);

8
kernel/sys/sched.h Normal file
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@@ -0,0 +1,8 @@
#ifndef _KERNEL_SYS_SCHED_H
#define _KERNEL_SYS_SCHED_H
#include <sys/mm.h>
void do_sched (void* regs, struct pd* pd);
#endif // _KERNEL_SYS_SCHED_H