blob: 5459dbb70dc5d4a482fad6555d6a41fb7c0876f5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
#ifndef DEF_SHM_H
#define DEF_SHM_H
#include <task/task.h>
struct shmseg {
size_t len;
uint32_t *frames;
struct process* owner;
};
//Shared memory segment stuff
struct segment* shmseg_make(size_t len, struct process* owner);
//find a shared memory segment in current address space by its offset
struct segment_map* shmseg_getByOff(struct process* pr, size_t offset);
//Shared memory syscalls
int shm_create(size_t offset, size_t len);
int shm_delete(size_t offset);
#endif
|
