diff options
Diffstat (limited to 'tools/regression/geom/geom_sim.c')
| -rw-r--r-- | tools/regression/geom/geom_sim.c | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/tools/regression/geom/geom_sim.c b/tools/regression/geom/geom_sim.c new file mode 100644 index 0000000000000..cdb145f39f4ac --- /dev/null +++ b/tools/regression/geom/geom_sim.c @@ -0,0 +1,185 @@ +/*- + * Copyright (c) 2002 Poul-Henning Kamp + * Copyright (c) 2002 Networks Associates Technology, Inc. + * All rights reserved. + * + * This software was developed for the FreeBSD Project by Poul-Henning Kamp + * and NAI Labs, the Security Research Division of Network Associates, Inc. + * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the + * DARPA CHATS research program. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The names of the authors may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + + +#include <stdio.h> +#include <unistd.h> +#include <string.h> +#include <stdlib.h> +#include <signal.h> +#include <err.h> +#include <sys/errno.h> +#include <sys/time.h> +#include <sys/sbuf.h> +#include <geom/geom.h> + +int +thread_sim(void *ptr) +{ + struct thread *tp = ptr; + struct g_consumer *cp; + + printf("Running %s\n", tp->name); + rattle(); + g_topology_lock(); + printf("--- g_simdisk_init();\n"); + g_simdisk_init(); + printf("--- g_bsd_init();\n"); + g_bsd_init(); + printf("--- g_mbr_init();\n"); + g_mbr_init(); + g_mbrext_init(); + printf("--- g_dev_init();\n"); + g_dev_init(NULL); + g_topology_unlock(); + rattle(); + +#if 0 + g_simdisk_new("ad0", "/dev/ad0"); +#else + g_simdisk_xml_load("ad0", "Data/disk.typo.ad0.xml"); + // g_simdisk_xml_load("ad0", "Data/disk.msdos.ext.xml"); + // g_simdisk_xml_load("ad0", "Data/disk.far.ad0.xml"); +#endif + rattle(); + dumpf("1"); + conff("1"); + sdumpf("2"); + g_simdisk_xml_save("ad0", "_ad0"); + g_simdisk_destroy("ad0"); + rattle(); + dumpf("1"); + conff("1"); + sdumpf("2"); + + printf("Done\n"); + exit (0); + +#if 0 + printf("--- g_dev_finddev(\"ad0s1a\");\n"); + cp = g_dev_finddev("ad0s1a"); + if (cp == NULL) + errx(1, "argh!"); + printf("--- g_access_rel(cp, 1, 1, 1);\n"); + g_access_rel(cp, 1, 1, 1); + sleep(3); + dumpf("1"); + conff("1"); + sdumpf("2"); + + printf("--- g_access_rel(cp, -1, -1, -1);\n"); + g_access_rel(cp, -1, -1, -1); + sleep(3); + dumpf("1"); + conff("1"); + sdumpf("2"); + + printf("--- g_dev_finddev(\"ad0\");\n"); + cp = g_dev_finddev("ad0"); + if (cp == NULL) + errx(1, "argh!"); + printf("--- g_access_rel(cp, 1, 1, 1);\n"); + g_access_rel(cp, 1, 1, 1); + sleep(3); + dumpf("1"); + conff("1"); + sdumpf("2"); + + printf("--- g_access_rel(cp, -1, -1, -1);\n"); + g_access_rel(cp, -1, -1, -1); + + sleep (3); + dumpf("1"); + conff("1"); + sdumpf("2"); +#if 0 + printf("--- Simulation done...\n"); + for (;;) + sleep(1); + exit (0); +#endif + +#endif +#if 1 + g_simdisk_new("../Disks/typo.freebsd.dk:ad0", "ad1"); +#else + g_simdisk_xml_load("ad0", "disk.critter.ad0.xml"); +#endif + sleep (3); + dumpf("1"); + conff("1"); + sdumpf("2"); + g_simdisk_xml_save("ad1", "_ad1"); + +#if 1 + sleep (3); + g_simdisk_new("/home/phk/phk2001/msdos_6_2-1.flp", "fd0"); + sleep (3); + dumpf("1"); + conff("1"); + sdumpf("2"); + g_simdisk_xml_save("fd0", "_fd0"); + + sleep (3); + g_simdisk_new("/home/phk/phk2001/kern.flp", "fd1"); + sleep (3); + dumpf("1"); + conff("1"); + sdumpf("2"); + g_simdisk_xml_save("fd1", "_fd1"); + + sleep (3); + g_simdisk_new("../Disks/far:ad0", "ad2"); + sleep (3); + dumpf("1"); + conff("1"); + sdumpf("2"); + g_simdisk_xml_save("ad2", "_ad2"); + +#endif + sleep (3); + g_simdisk_destroy("ad1"); + sleep (5); + dumpf("1"); + conff("1"); + sdumpf("2"); + + printf("Simulation done...\n"); + + exit (0); +} + |