kern
annotate src/test_proc.S @ 56:0be4615594df
finally, runqueues, blocking, waking up, idle loop etc, all seem to work fine
on a single user process... Next up: try forking another one :)
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Mon, 15 Aug 2011 06:17:58 +0300 |
| parents | b1e8c8251884 |
| children | 437360696883 |
| rev | line source |
|---|---|
| nuclear@51 | 1 #define ASM |
| nuclear@51 | 2 #include <syscall.h> |
| nuclear@44 | 3 |
| nuclear@44 | 4 .text |
| nuclear@44 | 5 .globl test_proc |
| nuclear@44 | 6 test_proc: |
| nuclear@44 | 7 /* --- print a message --- */ |
| nuclear@44 | 8 movl $SYS_HELLO, %eax |
| nuclear@44 | 9 int $SYSCALL_INT |
| nuclear@44 | 10 |
| nuclear@44 | 11 /* --- sleep for 5 seconds --- */ |
| nuclear@44 | 12 movl $SYS_SLEEP, %eax |
| nuclear@56 | 13 movl $3, %ebx |
| nuclear@44 | 14 int $SYSCALL_INT |
| nuclear@44 | 15 |
| nuclear@44 | 16 jmp test_proc |
| nuclear@44 | 17 |
| nuclear@44 | 18 .globl test_proc_end |
| nuclear@44 | 19 test_proc_end: |