Ivo van Poorten
/
opus-una
A Small Cooperative Multitasking Kernel
tasks-printf-c.h@0:73b89fc74e9f, 2011-07-24 (annotated)
- Committer:
- Ivop
- Date:
- Sun Jul 24 17:15:42 2011 +0000
- Revision:
- 0:73b89fc74e9f
first release
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Ivop | 0:73b89fc74e9f | 1 | #include "kernel.h" |
Ivop | 0:73b89fc74e9f | 2 | #include <stdio.h> |
Ivop | 0:73b89fc74e9f | 3 | |
Ivop | 0:73b89fc74e9f | 4 | static void task_zero(void); |
Ivop | 0:73b89fc74e9f | 5 | static void task_one(void); |
Ivop | 0:73b89fc74e9f | 6 | |
Ivop | 0:73b89fc74e9f | 7 | struct ou_task ou_tasks[] = { |
Ivop | 0:73b89fc74e9f | 8 | { task_zero, 2, 0, 0, 0, NULL }, |
Ivop | 0:73b89fc74e9f | 9 | { task_one, 1, 0, 0, 0, NULL } |
Ivop | 0:73b89fc74e9f | 10 | }; |
Ivop | 0:73b89fc74e9f | 11 | |
Ivop | 0:73b89fc74e9f | 12 | const unsigned ou_ntasks = sizeof(ou_tasks)/sizeof(struct ou_task); |
Ivop | 0:73b89fc74e9f | 13 | |
Ivop | 0:73b89fc74e9f | 14 | OU_TASK(task_zero) |
Ivop | 0:73b89fc74e9f | 15 | OU_WAIT(100); |
Ivop | 0:73b89fc74e9f | 16 | printf("hello\r\n"); |
Ivop | 0:73b89fc74e9f | 17 | OU_WAIT(100); |
Ivop | 0:73b89fc74e9f | 18 | printf("world\r\n"); |
Ivop | 0:73b89fc74e9f | 19 | OU_ENDTASK |
Ivop | 0:73b89fc74e9f | 20 | |
Ivop | 0:73b89fc74e9f | 21 | OU_TASK(task_one) |
Ivop | 0:73b89fc74e9f | 22 | OU_WAIT(100); |
Ivop | 0:73b89fc74e9f | 23 | printf("goodbye\r\n"); |
Ivop | 0:73b89fc74e9f | 24 | OU_WAIT(100); |
Ivop | 0:73b89fc74e9f | 25 | printf("cruel\r\n"); |
Ivop | 0:73b89fc74e9f | 26 | OU_WAIT(100); |
Ivop | 0:73b89fc74e9f | 27 | printf("world...\r\n"); |
Ivop | 0:73b89fc74e9f | 28 | for(;;) { |
Ivop | 0:73b89fc74e9f | 29 | OU_WAIT(50); |
Ivop | 0:73b89fc74e9f | 30 | printf("loop\r\n"); |
Ivop | 0:73b89fc74e9f | 31 | } |
Ivop | 0:73b89fc74e9f | 32 | OU_ENDTASK |