Navigation
- Accueil
- Présentation :
- FAQ
- Bugs et errata
- Contributions de lecteurs
- Téléchargements
- LXR (référencement des sources)
- Mailing-list
- Liens et Projets reliés
Site hébergé par :
Site hébergé par :
|
[ source navigation ] [ diff markup ] [ identifier search ] [ general search ] |
|||
|
||||
001 /* Copyright (C) 2005 David Decotigny 001 /* Copyright (C) 2005 David Decotigny 002 002 003 This program is free software; you can redi 003 This program is free software; you can redistribute it and/or 004 modify it under the terms of the GNU Genera 004 modify it under the terms of the GNU General Public License 005 as published by the Free Software Foundatio 005 as published by the Free Software Foundation; either version 2 006 of the License, or (at your option) any lat 006 of the License, or (at your option) any later version. 007 007 008 This program is distributed in the hope tha 008 This program is distributed in the hope that it will be useful, 009 but WITHOUT ANY WARRANTY; without even the 009 but WITHOUT ANY WARRANTY; without even the implied warranty of 010 MERCHANTABILITY or FITNESS FOR A PARTICULAR 010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 011 GNU General Public License for more details 011 GNU General Public License for more details. 012 012 013 You should have received a copy of the GNU 013 You should have received a copy of the GNU General Public License 014 along with this program; if not, write to t 014 along with this program; if not, write to the Free Software 015 Foundation, Inc., 59 Temple Place - Suite 3 015 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 016 USA. 016 USA. 017 */ 017 */ 018 018 019 #include <libc.h> 019 #include <libc.h> 020 #include <debug.h> 020 #include <debug.h> 021 #include <drivers/devices.h> !! 021 022 #include "fstest_utils.h" << 023 022 024 /** 023 /** 025 * @file init.c 024 * @file init.c 026 * Test fork and exec() !! 025 * Test brk (and, hence: mremap) and exec() 027 */ 026 */ 028 027 029 int main(void) !! 028 int main() 030 { 029 { 031 bochs_printf("init: Welcome in userland !\n" << 032 030 >> 031 /* launch the tests */ >> 032 if (fork() == 0) >> 033 exec("myprog7"); >> 034 >> 035 if (fork() == 0) >> 036 exec("myprog8"); >> 037 >> 038 if (fork() == 0) >> 039 exec("myprog9"); >> 040 >> 041 if (fork() == 0) >> 042 exec("myprog10"); 033 043 034 /* Creating initial device nodes */ !! 044 if (fork() == 0) 035 TEST_EXPECT_CONDITION(mkdir("/dev", S_IRWXAL !! 045 exec("myprog11"); 036 TEST_EXPECT_CONDITION(mknod("/dev/zero", S_I << 037 S_IFCHR, SOS_CHA << 038 TEST_EXPECT_CONDITION(mknod("/dev/null", S_I << 039 S_IFCHR, SOS_CHA << 040 TEST_EXPECT_CONDITION(mknod("/dev/kmem", S_I << 041 S_IFCHR, SOS_CHA << 042 TEST_EXPECT_CONDITION(mknod("/dev/mem", S_IR << 043 S_IFCHR, SOS_CHA << 044 TEST_EXPECT_CONDITION(mknod("/dev/tty", S_IR << 045 S_IFCHR, SOS_CHA << 046 TEST_EXPECT_CONDITION(mknod("/dev/ttyS", S_I << 047 S_IFCHR, SOS_CHA << 048 << 049 TEST_EXPECT_CONDITION(mknod("/dev/hda", S_IR << 050 S_IFBLK, SOS_BLO << 051 TEST_EXPECT_CONDITION(mknod("/dev/hda1", S_I << 052 S_IFBLK, SOS_BLO << 053 TEST_EXPECT_CONDITION(mknod("/dev/hda2", S_I << 054 S_IFBLK, SOS_BLO << 055 TEST_EXPECT_CONDITION(mknod("/dev/hda3", S_I << 056 S_IFBLK, SOS_BLO << 057 TEST_EXPECT_CONDITION(mknod("/dev/hda4", S_I << 058 S_IFBLK, SOS_BLO << 059 TEST_EXPECT_CONDITION(mknod("/dev/hda5", S_I << 060 S_IFBLK, SOS_BLO << 061 TEST_EXPECT_CONDITION(mknod("/dev/hda6", S_I << 062 S_IFBLK, SOS_BLO << 063 TEST_EXPECT_CONDITION(mknod("/dev/hda7", S_I << 064 S_IFBLK, SOS_BLO << 065 TEST_EXPECT_CONDITION(mknod("/dev/hdb", S_IR << 066 S_IFBLK, SOS_BLO << 067 TEST_EXPECT_CONDITION(mknod("/dev/hdb1", S_I << 068 S_IFBLK, SOS_BLO << 069 << 070 ls("/", 1, 1); << 071 << 072 /* Set up the shell on the console */ << 073 TEST_EXPECT_CONDITION(open("/dev/tty", O_RDW << 074 TEST_EXPECT_CONDITION(open("/dev/tty", O_RDW << 075 TEST_EXPECT_CONDITION(open("/dev/tty", O_RDW << 076 << 077 if (fork() == 0) << 078 exec ("shell"); << 079 << 080 close (2); << 081 close (1); << 082 close (0); << 083 << 084 /* Set up the shell on the serial port */ << 085 TEST_EXPECT_CONDITION(open("/dev/ttyS", O_RD << 086 TEST_EXPECT_CONDITION(open("/dev/ttyS", O_RD << 087 TEST_EXPECT_CONDITION(open("/dev/ttyS", O_RD << 088 << 089 if (fork() == 0) << 090 exec ("shell"); << 091 << 092 close (2); << 093 close (1); << 094 close (0); << 095 046 >> 047 if (fork() == 0) >> 048 exec("myprog12"); >> 049 >> 050 if (fork() == 0) >> 051 exec("myprog13"); 096 052 >> 053 if (fork() == 0) >> 054 exec("myprog14"); >> 055 >> 056 if (fork() == 0) >> 057 exec("banner"); 097 058 098 bochs_printf("init: The end\n"); 059 bochs_printf("init: The end\n"); 099 return 0; 060 return 0; 100 } 061 }
| [ source navigation ] | [ diff markup ] | [ identifier search ] | [ general search ] |