srecord 1.65.0
 
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logisim.h
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1//
2// srecord - Manipulate EPROM load files
3// Copyright (C) 2013 Peter Miller
4//
5// This program is free software; you can redistribute it and/or modify it
6// under the terms of the GNU Lesser General Public License as published by
7// the Free Software Foundation; either version 3 of the License, or (at your
8// option) any later version.
9//
10// This program is distributed in the hope that it will be useful, but WITHOUT
11// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13// more details.
14//
15// You should have received a copy of the GNU Lesser General Public License
16// along with this program. If not, see <http://www.gnu.org/licenses/>.
17//
18
19#ifndef SRECORD_OUTPUT_FILE_LOGISIM_H
20#define SRECORD_OUTPUT_FILE_LOGISIM_H
21
22#include <srecord/output/file.h>
23
24namespace srecord {
25
26/**
27 * The output_file_logisim class is used to represent
28 * the processing neccessry to write a Logisim ROM file.
29 */
30class output_file_logisim:
31 public output_file
32{
33public:
34 /**
35 * The destructor.
36 */
38
39 /**
40 * The create class method is used to create new dynamically
41 * allocated instances of this class.
42 *
43 * @param file_name
44 * The name of the file to be written.
45 */
46 static pointer create(const std::string &file_name);
47
48protected:
49 // See base class for documentation.
50 void write(const record &);
51
52 // See base class for documentation.
53 void line_length_set(int);
54
55 // See base class for documentation.
57
58 // See base class for documentation.
59 int preferred_block_size_get(void) const;
60
61 // See base class for documentation.
62 bool preferred_block_size_set(int nbytes);
63
64 // See base class for documentation.
65 const char *format_name(void) const;
66
67private:
68 /**
69 * The constructor.
70 * Use #create instead.
71 */
72 output_file_logisim(const std::string &file_name);
73
74 long address;
75 int line_length;
76 int column;
77
78 void emit(int count, int value);
79
80 /**
81 * The default constructor.
82 * Do not use.
83 */
84 output_file_logisim();
85
86 /**
87 * The copy constructor.
88 * Do not use.
89 */
90 output_file_logisim(const output_file_logisim &rhs);
91
92 /**
93 * The assignment operator.
94 * Do not use.
95 */
96 output_file_logisim &operator=(const output_file_logisim &rhs);
97};
98
99};
100
101// vim: set ts=8 sw=4 et :
102#endif // SRECORD_OUTPUT_FILE_LOGISIM_H
void address_length_set(int)
The address_length_set method is used to set the minimum number of bytes to be written for addresses ...
void line_length_set(int)
The set_line_length method is used to set the maximum length of an output line, for those formats for...
virtual ~output_file_logisim()
The destructor.
static pointer create(const std::string &file_name)
The create class method is used to create new dynamically allocated instances of this class.
int preferred_block_size_get(void) const
The preferred_block_size_get method is used to get the proferred block size of the output fformat.
void write(const record &)
The write method is used to write a recordonto an output.
bool preferred_block_size_set(int nbytes)
The preferred_block_size_set method is is to set a precific number of bytes for the preferred block s...
const char * format_name(void) const
The format_name method is used to obtain the name of this output format.
output_file()
The default constructor.
std::shared_ptr< output > pointer
Definition output.h:41
The srecord::record class is used to represent a data record read from a file.
Definition record.h:35