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90 lines
3.1 KiB
C
90 lines
3.1 KiB
C
/*
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* $Id$
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*
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* Copyright (C) 2002 ETC s.r.o.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the ETC s.r.o. nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Written by Marcel Telka <marcel@telka.sk>, 2002.
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*
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*/
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#ifndef JTAG_PART_H
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#define JTAG_PART_H
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#include <stdio.h>
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#include <jtag/signal.h>
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#include <jtag/instruction.h>
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#include <jtag/data_register.h>
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#include <jtag/bsbit.h>
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#define MAXLEN_MANUFACTURER 20
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#define MAXLEN_PART 20
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#define MAXLEN_STEPPING 8
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typedef struct part part;
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struct part {
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char manufacturer[MAXLEN_MANUFACTURER + 1];
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char part[MAXLEN_PART + 1];
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char stepping[MAXLEN_STEPPING + 1];
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signal *signals;
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int instruction_length;
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instruction *instructions;
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instruction *active_instruction;
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data_register *data_registers;
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int boundary_length;
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bsbit **bsbits;
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};
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part *part_alloc( void );
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void part_free( part *p );
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part *read_part( FILE *f, tap_register *idr );
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instruction *part_find_instruction( part *p, const char *iname );
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data_register *part_find_data_register( part *p, const char *drname );
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void part_set_instruction( part *p, const char *iname );
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void part_shift_instruction( part *p, int exit );
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void part_shift_data_register( part *p, int exit );
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void part_set_signal( part *p, const char *pname, int out, int val );
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int part_get_signal( part *p, const char *pname );
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typedef struct parts parts;
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struct parts {
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int len;
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part **parts;
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};
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parts *parts_alloc( void );
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void parts_free( parts *ps );
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int parts_add_part( parts *ps, part *p );
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void parts_set_instruction( parts *ps, const char *iname );
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void parts_shift_instructions( parts *ps );
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void parts_shift_data_registers( parts *ps );
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void parts_print( parts *ps, int header );
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#endif /* JTAG_PART_H */
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