FreeCalypso > hg > freecalypso-tools
comparison loadtools/loadtool.help @ 643:cd031e2501fa
loadtool.help: dump2bin and dump2srec improvements
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 01 Mar 2020 21:30:49 +0000 |
parents | ae4330d86029 |
children | 8b1e86dcc3ac |
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642:44bc757ce2a5 | 643:cd031e2501fa |
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105 | 105 |
106 The first argument is the starting target memory address in hex; the second | 106 The first argument is the starting target memory address in hex; the second |
107 argument is the length of the area to dump, also in hex; the third argument | 107 argument is the length of the area to dump, also in hex; the third argument |
108 is the name of the output file to be created/written. The dump will be saved | 108 is the name of the output file to be created/written. The dump will be saved |
109 in binary or S-records as per the chosen command, always in the native byte | 109 in binary or S-records as per the chosen command, always in the native byte |
110 order of the Calypso ARM7 target (little-endian). As an implementation limit, | 110 order of the Calypso ARM7 target (little-endian). |
111 both the starting target memory address and the length of the area to dump need | 111 |
112 to be aligned to 128 bytes. | 112 The 128 byte alignment requirement of previous versions has been lifted; you |
113 | 113 can now dump as little as one byte without any alignment restrictions. In the |
114 dump2srec is deprecated, please use dump2bin instead. If you do use dump2srec, | 114 case of dump2srec the output file will be written with 32 bytes of payload per |
115 the S-record image will be written with 128 bytes of payload per record (270 | 115 S3 record, with the last record carrying from 1 to 32 bytes of payload as |
116 ASCII characters per line), which is significantly longer records than most | 116 needed. |
117 SREC conventions. | |
118 | 117 |
119 === exec | 118 === exec |
120 exec <script-file> | 119 exec <script-file> |
121 | 120 |
122 Read and execute commands from the named file. If the execution of a script | 121 Read and execute commands from the named file. If the execution of a script |