comparison kernel/src/process.c3 @ 359:b4ac28efcdf4

Reorganize files
author Windel Bouwman
date Fri, 14 Mar 2014 15:41:55 +0100
parents kernel/process.c3@b145f8e6050b
children 2ec730e45ea1
comparison
equal deleted inserted replaced
358:5ef1cb1bb54f 359:b4ac28efcdf4
1 module process;
2
3 import memory;
4 import kernel;
5
6 // process type definition:
7 type struct {
8 int id;
9 int status;
10 } process_t;
11
12 // Or, use this list structure:
13 // List<process_t> procs;
14
15 // init is the root of all processes:
16 var process_t* init_pid;
17 var int next_pid;
18
19 function void init()
20 {
21 next_pid = 0;
22 init_pid = Create();
23 }
24
25 /*
26 Create a new process.
27 */
28 function process_t* Create()
29 {
30 var process_t* p;
31 //= memory.Alloc(sizeof(process_t));
32 p->id = next_pid;
33 next_pid = next_pid + 1;
34 return p;
35 }
36
37
38 function void Kill(process_t* p)
39 {
40 // clean memory
41 }
42
43 function process_t* byId(int id)
44 {
45 // Perform lookup
46 return 0;
47 }
48