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/* JTAG chain device database
Copyright (C) 2004 Andrew Rogers
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
Changes:
Dmitry Teytelman [dimtey@gmail.com] 14 Jun 2006 [applied 13 Aug 2006]:
Code cleanup for clean -Wall compile.
*/
#ifndef DEVICEDB_H
#define DEVICEDB_H
#include <vector>
#include <string>
#include <stdint.h>
// Integer type to hold device IDCODE.
typedef uint32_t DeviceID;
class DeviceDB
{
private:
struct device_t {
DeviceID idcode; // IDCODE of this device
int irlen; // instruction register length.
uint32_t id_cmd; // instruction to request IDCODE
std::string text; // description
};
std::vector<device_t> dev_db;
std::vector<device_t*> dev_used;
std::string filename;
public:
DeviceDB(const char *fname);
std::string getFile() const { return filename; }
int idToIRLength(DeviceID idcode);
uint32_t idToIDCmd(DeviceID idcode);
const char * idToDescription(DeviceID idcode);
int dumpDevices(FILE *fp_out) const;
private:
int parseLine(const char *linebuf);
const device_t * findDevice(DeviceID idcode);
};
#endif
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