blob: 83ff8393455a2a77e9302e605fd1da7f2de3b131 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
#ifndef _GPXE_PROCESS_H
#define _GPXE_PROCESS_H
/** @file
*
* Processes
*
*/
#include <gpxe/list.h>
/** A process */
struct process {
/** List of processes */
struct list_head list;
/**
* Single-step the process
*
* This method should execute a single step of the process.
* Returning from this method is isomorphic to yielding the
* CPU to another process.
*
* If the process wishes to be executed again, it must re-add
* itself to the run queue using schedule().
*/
void ( * step ) ( struct process *process );
};
extern void schedule ( struct process *process );
extern void step ( void );
#endif /* _GPXE_PROCESS_H */
|
