xeneva-source-reference/mmap_8h_source.html

#ifndef __MMAP_H__

#define __MMAP_H__


#include <stdint.h>

#include <string.h>

#include <Mm/vmmngr.h>

#include <Mm/pmmngr.h>

#include <Mm/kmalloc.h>

#include <process.h>


#define MAP_ANONYMOUS 0

#define MAP_PRIVATE 0

#define MAP_FAILED ((void*)-1)

#define PROT_READ 0

#define PROT_WRITE 0

#define O_RDWR 0


extern void SharedMemMapListInitialise();


extern void* CreateMemMapping(void* address, size_t len, int prot, int flags, int fd,

    uint64_t offset);


extern void MemMapDirty(void* startingVaddr, size_t len, int flags, int prot);

extern void UnmapMemMapping(void* address, size_t len);

#endif

vmmngr.h

flags
uint8_t flags
Definition virtio.h:0

uint64_t
COMPILER_DEPENDENT_UINT64 uint64_t
Definition acefiex.h:165

offset
size_t size_t offset
Definition drm_bridge.h:1299

len
size_t len
Definition initial.c:23

kmalloc.h

CreateMemMapping
void * CreateMemMapping(void *address, size_t len, int prot, int flags, int fd, uint64_t offset)
CreateMemMapping – Create a memory mapping of just memory, file or device.
Definition mmap.cpp:117

UnmapMemMapping
void UnmapMemMapping(void *address, size_t len)
UnmapMemMapping – unmaps a memory mapping.
Definition mmap.cpp:293

MemMapDirty
void MemMapDirty(void *startingVaddr, size_t len, int flags, int prot)
MemMapDirty – dirty update previously allocated memory map.
Definition mmap.cpp:249

SharedMemMapListInitialise
void SharedMemMapListInitialise()
SharedMemMapListInitialise – initialise the shared memory map list.
Definition mmap.cpp:68

pmmngr.h

process.h

fd
Definition file.h:140