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Joel Sherrill
4e5299ffc4
* ChangeLog, preinstall.am, libmisc/Makefile.am, libmisc/shell/cmds.c, libmisc/shell/shell.c, libmisc/shell/shell.h: Split shell commands into multiple files and add initial stages of command configuration. This seems to work but the monitor commands need to be integrated this way and the ability to configure user commands needs to be tested. * libmisc/shell/cat_file.c, libmisc/shell/cmd_alias.c, libmisc/shell/cmd_cat.c, libmisc/shell/cmd_cd.c, libmisc/shell/cmd_chdir.c, libmisc/shell/cmd_chmod.c, libmisc/shell/cmd_chroot.c, libmisc/shell/cmd_date.c, libmisc/shell/cmd_dir.c, libmisc/shell/cmd_exit.c, libmisc/shell/cmd_help.c, libmisc/shell/cmd_id.c, libmisc/shell/cmd_logoff.c, libmisc/shell/cmd_ls.c, libmisc/shell/cmd_mallocdump.c, libmisc/shell/cmd_mdump.c, libmisc/shell/cmd_medit.c, libmisc/shell/cmd_mfill.c, libmisc/shell/cmd_mkdir.c, libmisc/shell/cmd_mmove.c, libmisc/shell/cmd_mwdump.c, libmisc/shell/cmd_pwd.c, libmisc/shell/cmd_rm.c, libmisc/shell/cmd_rmdir.c, libmisc/shell/cmd_tty.c, libmisc/shell/cmd_umask.c, libmisc/shell/cmd_whoami.c, libmisc/shell/internal.h, libmisc/shell/shellconfig.c, libmisc/shell/shellconfig.h, libmisc/shell/str2int.c: New files.
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/*
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* MFILL Shell Command Implmentation
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*
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* Author: Fernando RUIZ CASAS
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* Work: fernando.ruiz@ctv.es
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* Home: correo@fernando-ruiz.com
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <ctype.h>
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#include <stdio.h>
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#include <string.h>
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#include <rtems.h>
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#include <rtems/shell.h>
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#include "internal.h"
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extern int main_mdump(int, char *);
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int main_mfill(int argc,char * argv[]) {
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uintptr_t addr;
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size_t size;
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unsigned char value;
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if (argc<4) {
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fprintf(stdout,"too few arguments\n");
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return 0;
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}
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addr = str2int(argv[1]);
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size = str2int(argv[2]);
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value= str2int(argv[3]) % 0x100;
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memset((unsigned char*)addr,size,value);
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current_shell_env->mdump_addr = addr;
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return main_mdump(0,NULL);
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}
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shell_cmd_t Shell_MFILL_Command = {
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"mfill", /* name */
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"mfill addr size value", /* usage */
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"mem", /* topic */
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main_mfill, /* command */
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NULL, /* alias */
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NULL /* next */
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};
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