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| author | Francis Rowe <info@gluglug.org.uk> | 2015-07-18 19:31:16 (EDT) |
|---|---|---|
| committer | Francis Rowe <info@gluglug.org.uk> | 2015-09-20 04:06:27 (EDT) |
| commit | d1bb5d6fcc75f07ca6a58b5536906980aff9d253 (patch) | |
| tree | 7821900fe16ece180a021957371a7c0b798922dd /docs/hcl/r500_dumps/biosdecode.log | |
| parent | 919af0e6b7cbff2171d370a0b830f2b9d740410b (diff) | |
| download | libreboot-d1bb5d6fcc75f07ca6a58b5536906980aff9d253.zip libreboot-d1bb5d6fcc75f07ca6a58b5536906980aff9d253.tar.gz libreboot-d1bb5d6fcc75f07ca6a58b5536906980aff9d253.tar.bz2 | |
New board: ThinkPad R500 (experimental)
The ich9deblob and ich9gen utilities were modified, so that they
support reading and/or writing descriptor images where the GbE
region is not defined. These utilities were also re-factored
and tidied up a bit.
A quick was noticed during the course of this work, in that
Compenent 1 Density was being set to 8MiB constantly, even
on systems with 4MiB flash chips. Component 2 Density was
set statically to 2MiB. ich9gen now sets both to 4MiB or 8MiB,
depending on whether building the descriptor for a 4MiB or
8MiB ROM image.
There are still some ACPI bugs (see docs/hcl/r500.html), which
will have to be fixed upstream. TODO: get hw reg dumps from
a factory R500, and compare with the X200 or T400 dumps.
Diffstat (limited to 'docs/hcl/r500_dumps/biosdecode.log')
| -rw-r--r-- | docs/hcl/r500_dumps/biosdecode.log | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/docs/hcl/r500_dumps/biosdecode.log b/docs/hcl/r500_dumps/biosdecode.log new file mode 100644 index 0000000..d7750a9 --- /dev/null +++ b/docs/hcl/r500_dumps/biosdecode.log @@ -0,0 +1,24 @@ +# biosdecode 2.12 +VPD present. + BIOS Build ID: 7YET83WW + Box Serial Number: R834HDW + Motherboard Serial Number: VQ1FG03A3DY + Machine Type/Model: 2714AAG +SMBIOS 2.4 present. + Structure Table Length: 2857 bytes + Structure Table Address: 0x000E0010 + Number Of Structures: 80 + Maximum Structure Size: 120 bytes +BIOS32 Service Directory present. + Revision: 0 + Calling Interface Address: 0x000FDC60 +ACPI 2.0 present. + OEM Identifier: LENOVO + RSD Table 32-bit Address: 0x79B5A160 + XSD Table 64-bit Address: 0x0000000079B5A1C8 +PNP BIOS 1.0 present. + Event Notification: Not Supported + Real Mode 16-bit Code Address: E162:1911 + Real Mode 16-bit Data Address: 0040:0000 + 16-bit Protected Mode Code Address: 0x000F8AB9 + 16-bit Protected Mode Data Address: 0x00000400 |