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midireader.py

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  • openocd.c 4.32 KiB
    /***************************************************************************
     *   Copyright (C) 2005 by Dominic Rath                                    *
     *   Dominic.Rath@gmx.de                                                   *
     *                                                                         *
     *   This program is free software; you can redistribute it and/or modify  *
     *   it under the terms of the GNU General Public License as published by  *
     *   the Free Software Foundation; either version 2 of the License, or     *
     *   (at your option) any later version.                                   *
     *                                                                         *
     *   This program is distributed in the hope that it will be useful,       *
     *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
     *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
     *   GNU General Public License for more details.                          *
     *                                                                         *
     *   You should have received a copy of the GNU General Public License     *
     *   along with this program; if not, write to the                         *
     *   Free Software Foundation, Inc.,                                       *
     *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
     ***************************************************************************/
    
    #define OPENOCD_VERSION "Open On-Chip Debugger " VERSION " (" PKGBLDDATE ") svn:" PKGBLDREV
    
    #ifdef HAVE_CONFIG_H
    #include "config.h"
    #endif
    
    #include "log.h"
    #include "types.h"
    #include "jtag.h"
    #include "configuration.h"
    #include "interpreter.h"
    #include "xsvf.h"
    #include "target.h"
    #include "flash.h"
    #include "nand.h"
    #include "pld.h"
    
    #include "command.h"
    #include "server.h"
    #include "telnet_server.h"
    #include "gdb_server.h"
    
    #include <sys/time.h>
    #include <sys/types.h>
    #include <strings.h>
    #include <stdio.h>
    #include <stdlib.h>
    #include <string.h>
    #include <unistd.h>
    #include <errno.h>
    
    /* Give TELNET a way to find out what version this is */
    int handle_version_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
    {
    	command_print(cmd_ctx, OPENOCD_VERSION);
    
    	return ERROR_OK;
    }
    
    void exit_handler(void)
    {
    	/* close JTAG interface */
    	if (jtag && jtag->quit)
    		jtag->quit();
    }
    
    int main(int argc, char *argv[])
    {
    	/* initialize commandline interface */
    	command_context_t *cmd_ctx, *cfg_cmd_ctx;
    	cmd_ctx = command_init();
    
    	register_command(cmd_ctx, NULL, "version", handle_version_command,
    					 COMMAND_EXEC, "show OpenOCD version");
    	
    	/* register subsystem commands */
    	server_register_commands(cmd_ctx);
    	telnet_register_commands(cmd_ctx);
    	gdb_register_commands(cmd_ctx);
    	log_register_commands(cmd_ctx);
    	jtag_register_commands(cmd_ctx);
    	interpreter_register_commands(cmd_ctx);
    	xsvf_register_commands(cmd_ctx);
    	target_register_commands(cmd_ctx);
    	flash_register_commands(cmd_ctx);
    	nand_register_commands(cmd_ctx);
    	pld_register_commands(cmd_ctx);
    	
    	if (log_init(cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	DEBUG("log init complete");
    	
    	INFO( OPENOCD_VERSION );
    	INFO( "$URL$");
    
    	cfg_cmd_ctx = copy_command_context(cmd_ctx);
    	cfg_cmd_ctx->mode = COMMAND_CONFIG;
    	command_set_output_handler(cfg_cmd_ctx, configuration_output_handler, NULL);
    	
    	if (parse_cmdline_args(cfg_cmd_ctx, argc, argv) != ERROR_OK)
    		return EXIT_FAILURE;
    
    	if (parse_config_file(cfg_cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	
    	command_done(cfg_cmd_ctx);
    
    	command_set_output_handler(cmd_ctx, configuration_output_handler, NULL);
    
    	atexit(exit_handler);
    
    	if (jtag_init(cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	DEBUG("jtag init complete");
    
    	if (target_init(cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	DEBUG("target init complete");
    
    	if (flash_init(cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	DEBUG("flash init complete");
    
    	if (nand_init(cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	DEBUG("NAND init complete");
    
    	if (pld_init(cmd_ctx) != ERROR_OK)
    		return EXIT_FAILURE;
    	DEBUG("pld init complete");
    
    	/* initialize tcp server */
    	server_init();
    	
    	/* initialize telnet subsystem */
    	telnet_init("Open On-Chip Debugger");
    	gdb_init();
    
    	/* handle network connections */
    	server_loop(cmd_ctx);
    	
    	/* shut server down */
    	server_quit();
    	
    	/* free commandline interface */
    	command_done(cmd_ctx);
    	
    	return EXIT_SUCCESS;
    }