Jean Delvare
e64df51d5c
Minimize the initial output differences between different memory
modules, to make it more likely that --side-by-side will work.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5703 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
31177ee398
Add an option to merge identical cells. This makes the output even
clearer.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5702 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
1ac916b481
New side-by-side output format. Especially nice for the HTML format
but (mostly) works also with text format. Might need to be made a
little more flexible to accomodate with different memory modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5701 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
65d8a58e37
Refactor HTML filtering into a separate function.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5700 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
b9dfa3a0b8
Delay the printing of DIMM data by storing all the output in a temporary
data structure. This will then make it possible to do extra processing
on the data before it gets displayed.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5699 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
64462f2f9a
Store the DIMM being currently decoded in a global variable, so that
it can be used in other parts of the code.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5698 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
dfdde9b38a
Verify checksum or CRC before processing any DIMM module. That way we
know how many modules we have before we start the actual work.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5697 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
2a79f090d6
Store all dimm data into @dimm . Required for future evolutions.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5696 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
19c0ec61fb
Change the dimm list to a more complex data structure where we will
be able to store extra attributes for each DIMM.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5695 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
a43f10bf6d
Carry the path to eeprom data files around, instead of hard-coding it
in several places. This makes the code less fragile and easier to
modify.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5694 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
f2e378d79a
The DIMM addresses are hexadecimal values, handle them as such.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5693 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
ba5f088897
Filter non-DIMM EEPROMs earlier. This saves one level of indentation in
the main loop.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5692 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
e0cd97ce46
Don't call an external tool (ls) to get the list of dimms. Using
opendir() is more efficient and more flexible.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5691 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
cbdc0f6a96
Move dimm list creation to a separate function.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5690 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
ddc62ed4c3
Misc coding-style fixes.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5689 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
f4fb7c3ec6
Strip trailing whitespace and redundant spaces.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5561 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
8924f42601
Fix obvious decoding logic bug in decode_sdr_sdram().
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5560 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
7f97fd059d
New helper function value_or_undefined().
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5559 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
e6dd1be6f8
Get rid of $l everywhere else.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5558 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
44e0474f3f
Get rid of $l in decode_sdr_sdram().
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5557 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
25afc1f196
Add parentheses to all printl-like function calls, for clarity.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5556 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
34b426a714
Drop extra newline characters.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5555 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
dd577b1fee
Clean-up manufacturing data decoding functions.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5554 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
bf72a8af61
Refactor manufacturing data decoding.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5553 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
f9b954fd90
Do not decode DDR3 manufacturing data fields which have been left
blank.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5552 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
fa0a699f13
Add support for DDR3 SDRAM. Patch from Paul Goyette.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5551 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
cda5ec8595
Read the remainder of the EEPROM data if more than 128 bytes are used.
Patch from Paul Goyette.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5548 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
a1de42b944
Move manufacture date decoding to a separate function.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5547 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
9ea9403026
New manufacturer decoding for DDR3 modules. Patch from Paul Goyette.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5546 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
2bddbf7005
One more Rambus fix.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5545 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
89bd668c64
Fix handling of Rambus memory modules.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5544 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
0de7df39bf
Move checksum to a separate function. Handle CRC of FB-DIMM and DDR3
SDRAM memory modules. Based on an original patch from Paul Goyette.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5543 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
b1b1f5efa5
Update comments.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5542 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
148c836bfb
Pass all EEPROM bytes to decoding functions, saving the need to
splice the bytes array.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5541 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
2e4f256f39
Read all EEPROM bytes at once, this is easier and even more efficient in
the general case.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5540 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
b582f32aaf
Move manufacturing information decoding to a separate function in
anticipation of support for new memory module type.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5539 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
7113e85359
Spelling fixes.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5538 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
f2434f705f
Only export the ceil function from POSIX. By default, POSIX exports
everything, and this happens to generate warnings when using perl 5.10.0.
That's a perl bug, but we can still work around it and avoid potential
future issues of the same kind.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5388 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
7da2ec5e48
Add support for little-endian word hexdumps.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5287 7894878c-1315-0410-8ee3-d5d059ff63e0
17 years ago
Jean Delvare
7b893fcc25
Update the FSF address.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5164 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
68e82f5a52
Drop the trailing .pl from all perl script names.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5162 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
2207d7d545
Cache the parsed hexdumps so that each dump file is only parsed once.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5161 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
c12f721d2b
Drop $opt_body, name was confusing and we can easily do without it.
Update header comment, drop redundant command line interface documentation.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5160 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
6e9e29ae45
Make command line parsing more robust.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5159 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
1d05c16643
More coding-style fixes.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5158 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
9c55a38225
Patch from Trent Piepho:
This adds a "-x" option to decode-dimms.pl, which lets one supply a list of
file names to read SPD data from. It can parse various hexdump formats, such
as the output from i2cdump, eeprog, and the util-linux and Busybox hexdump
progams run on a sysfs eeprom file.
Useful for decoding SPD data that you cut and pasted from a manufacturer's
website or from a DIMM installed on an embedded system that does not have
perl/etc, but does have a serial console with busybox.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5157 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
3d13987c5e
More coding-style fixes.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5156 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
a8c14363cd
More consistency in output.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5155 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
9ee08afadb
Use the same formatting for CAS latencies for all memory types.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5154 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago
Jean Delvare
2d4ecb7ae9
Strip trailing whitespace.
Coding-style fixes.
git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5153 7894878c-1315-0410-8ee3-d5d059ff63e0
18 years ago