forked from Imagelibrary/rtems
dd74e612f1
* Added initial shell functionality. * Makefile.am, configure.in, wrapup/Makefile.am: * shell/.cvsignore, shell/Makefile.am, shell/README, shell/cmds.c, shell/shell.c, shell/shell.h: New files.
73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/*
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* $Id$
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*/
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#ifndef __SHELL_H__
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#define __SHELL_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <rtems.h>
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#include <stdio.h>
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#include <termios.h>
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typedef int (*shell_command_t)(int argc,char * argv[]);
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struct shell_cmd_tt ;
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typedef struct shell_cmd_tt shell_cmd_t;
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struct shell_cmd_tt {
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char * name;
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char * usage;
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char * topic;
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shell_command_t command;
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shell_cmd_t * alias;
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shell_cmd_t * next;
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};
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rtems_unsigned32 new_rtems_name(char * rtems_name);
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shell_cmd_t * shell_lookup_cmd(char * cmd);
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shell_cmd_t * shell_add_cmd(char * cmd,
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char * topic,
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char * usage,
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shell_command_t command);
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shell_cmd_t * shell_alias_cmd(char * cmd, char * alias);
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int shell_make_args(char * cmd,
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int * pargc,
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char * argv[]);
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typedef struct {
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rtems_name magic; /* 'S','E','N','V': Shell Environment */
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char * devname;
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char * taskname;
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tcflag_t tcflag;
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/* user extensions */
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int errorlevel;
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int mdump_adr;
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} shell_env_t;
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int shell_scanline(char * line,int size,FILE * in,FILE * out) ;
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rtems_status_code shell_init(char * task_name ,
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rtems_unsigned32 task_stacksize,/*0 default*/
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rtems_task_priority task_priority ,
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char * devname ,
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tcflag_t tcflag );
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extern shell_env_t global_shell_env,
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* current_shell_env;
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/*--------*/
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/* cmds.c */
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/*--------*/
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int str2int(char * s);
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void register_cmds(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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