dma: add recipient parsing from headers
[dragonfly.git] / test / caps / thr3.c
blob2af6a216b7ec06b7ae74021e52ea99d7906571e2
1 /*
2 * Copyright (c) 2003 Matthew Dillon <dillon@backplane.com>
3 * All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
26 * $DragonFly: src/test/caps/thr3.c,v 1.1 2003/12/07 04:26:41 dillon Exp $
28 #include <stdio.h>
29 #include <libcaps/defs.h>
31 extern int mp_lock;
33 static void thread1(void *data);
34 static void thread2(void *data);
36 int
37 main(int ac, char **av)
39 thread_t td;
40 thread_t td1;
41 thread_t td2;
42 int tcpu;
44 uthread_init();
45 tcpu = caps_fork_vcpu();
46 printf("caps_fork_vcpu %d\n", tcpu);
47 lwkt_create(thread1, NULL, &td1, NULL, 0, -1, "thread1");
48 lwkt_create(thread2, NULL, &td2, NULL, 0, tcpu, "thread2");
49 lwkt_deschedule_self();
50 lwkt_switch();
51 printf("Main thread resumed after all children exiting.\n");
52 printf("Running test a second time to see if UPC_CONTROL_WAIT works\n");
53 lwkt_create(thread1, NULL, &td1, NULL, 0, -1, "thread1");
54 lwkt_create(thread2, NULL, &td2, NULL, 0, tcpu, "thread2");
55 lwkt_deschedule_self();
56 lwkt_switch();
57 printf("Main thread resumed after second test, exiting\n");
58 exit(0);
61 void
62 thread1(void *data)
64 int i;
66 printf("start1 pri %d mp %d\n", curthread->td_pri, curthread->td_mpcount);
67 rel_mplock();
68 for (i = 0; i < 100000000; ++i)
69 lwkt_switch();
70 printf("done1 %d\n", (int)getpid());
73 void
74 thread2(void *data)
76 int i;
78 printf("start2 pri %d mp %d\n", curthread->td_pri, curthread->td_mpcount);
79 for (i = 0; i < 10000000; ++i)
80 lwkt_switch();
81 printf("done2 %d\n", (int)getpid());