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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() 028 int main() 030 { 029 { 031 bochs_printf("init: Welcome in userland !\n" 030 bochs_printf("init: Welcome in userland !\n"); 032 031 033 !! 032 /* launch the tests */ 034 /* Creating initial device nodes */ << 035 TEST_EXPECT_CONDITION(mkdir("/dev", S_IRWXAL << 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 ls("/", 1, 1); << 050 << 051 /* Set up the shell on the console */ << 052 TEST_EXPECT_CONDITION(open("/dev/tty", O_RDW << 053 TEST_EXPECT_CONDITION(open("/dev/tty", O_RDW << 054 TEST_EXPECT_CONDITION(open("/dev/tty", O_RDW << 055 << 056 if (fork() == 0) 033 if (fork() == 0) 057 exec ("shell"); !! 034 exec("fstest"); 058 << 059 close (2); << 060 close (1); << 061 close (0); << 062 << 063 /* Set up the shell on the serial port */ << 064 TEST_EXPECT_CONDITION(open("/dev/ttyS", O_RD << 065 TEST_EXPECT_CONDITION(open("/dev/ttyS", O_RD << 066 TEST_EXPECT_CONDITION(open("/dev/ttyS", O_RD << 067 035 068 if (fork() == 0) 036 if (fork() == 0) 069 exec ("shell"); !! 037 exec("banner"); 070 << 071 close (2); << 072 close (1); << 073 close (0); << 074 << 075 038 076 bochs_printf("init: The end\n"); 039 bochs_printf("init: The end\n"); 077 return 0; 040 return 0; 078 } 041 }
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