133 lines
3.5 KiB
Plaintext
133 lines
3.5 KiB
Plaintext
Mon Jan 23 16:00:00 PST 2006 David S. Peterson (dsp@llnl.gov)
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Version 2.0.1
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* Postpone most sanity checking of CMOS layout information until right
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before a CMOS read or write operation is attempted. This fixes a
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problem discovered by Stefan Reinauer in which lxbios was failing on
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Opteron due to the existence of a "user_data" parameter that is 256
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bits long. In general, postponing the sanity checks will make
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lxbios more adaptable to changes in how LinuxBIOS stores CMOS
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parameters.
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* Merge fix from Stefan Reinauer that makes hex dumps look a bit
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nicer.
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* Merge fix from Stefan Reinauer that allows lxbios to access CMOS
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memory beyond the first 128 bytes.
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Fri Dec 16 14:30:00 PST 2005 David S. Peterson (dsp@llnl.gov)
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Version 2.0.0
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* Added the following options:
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-Y
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Write CMOS layout information to standard output.
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-b OUTPUT_FILE
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Write the contents of CMOS memory to a binary file.
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-B INPUT_FILE
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Read binary data from file and write it to CMOS memory.
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-x
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Show a hex dump of all CMOS data.
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-X DUMPFILE
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Read binary data from a CMOS dumpfile and show a hex dump of
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the data.
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Thanks to Stefan Reinauer for suggesting the ideas for the "-Y",
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"-b OUTPUT_FILE", and "-B INPUT_FILE" options.
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* Added support for reading/writing CMOS parameters between 1 and 64
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bits in size that are not necessarily aligned on byte boundaries.
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* Reworked much of the code, cleaning up some ugly parts.
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* Made a number of minor improvements.
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Wed Nov 30 16:30:00 PST 2005 David S. Peterson (dsp@llnl.gov)
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Version 1.4.0
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* Merge patch from Stefan Reinauer <stepan@openbios.org> that makes
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lxbios recognize the LB_TAG_OPTION_CHECKSUM entry placed in the
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coreboot table by newer versions of LinuxBIOS.
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* Tweak formatting of code to facilitate merging future patches.
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* Minor code cleanup.
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Fri Jun 25 18:30:00 PDT 2004 David S. Peterson (dsp@llnl.gov)
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Version 1.3.2.
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* Changed default_is_printable_fn to avoid problems displaying hex
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dumps.
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Thu Jun 10 14:00:00 PDT 2004 David S. Peterson (dsp@llnl.gov)
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Version 1.3.1.
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* Minor code cleanup.
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Fri Mar 7 18:00:00 PST 2003 David S. Peterson (dsp@llnl.gov)
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Version 1.3.0.
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* Added -y option that tells lxbios to get CMOS layout information
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from a file instead of from the CMOS option table.
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* Modified command syntax so that -r flag is required for reading a
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single CMOS parameter.
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* Fixed bug where CMOS checksum was being displayed with bytes
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reversed.
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Thu Dec 5 14:30:00 PST 2002 David S. Peterson (dsp@llnl.gov)
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Version 1.2.3.
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* Fixed bug where checksum was not being updated after changing CMOS
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parameter values.
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* Added code to verify checksum when reading CMOS parameters.
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* Modified program so that check_sum parameter is treated differently
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from other CMOS parameters. Now, -c option must be used to
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read/write check_sum parameter.
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Thu Nov 14 15:15:00 PST 2002 David S. Peterson (dsp@llnl.gov)
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Version 1.2.2.
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* Shortened output of usage message.
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Mon Nov 11 18:00:00 PST 2002 David S. Peterson (dsp@llnl.gov)
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Version 1.2.1.
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* Fixed typo in man page.
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Mon Nov 11 10:00:00 PST 2002 David S. Peterson (dsp@llnl.gov)
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Version 1.2.0.
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* Added hex dump stuff.
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Fri Nov 8 17:00:00 PST 2002 David S. Peterson (dsp@llnl.gov)
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Version 1.1.0.
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* Added -l option for displaying entries from coreboot table.
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* Added -d option for low-level dump of coreboot table.
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* Improved code that searches for coreboot table.
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Wed Nov 6 09:30:00 PST 2002 David S. Peterson (dsp@llnl.gov)
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Version 1.0.0.
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