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Add definitions to examine the x240 firmware

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This commit is contained in:
Hamish Coleman 2018-03-30 14:16:18 +08:00
parent f21468b513
commit 7495cd0112
2 changed files with 21 additions and 0 deletions
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3
Descriptions.txt
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@ -73,6 +73,7 @@ gcuj24us.iso sha1:468e70cf4253d216bfa877ac31cc2c4ae322ca16 x230t BIOS 2.64 (GCE
gcuj25us.iso sha1:09c1a0b14ba443fe1ab252023106624401782461 x230t BIOS 2.65 (GCETA5WW) EC 1.14 (GCHT25WW)
gcuj26us.iso sha1:8b9ffa924c92df33fe673c64766501a8bd83d4cb x230t BIOS 2.66 (GCETA6WW) EC 1.14 (GCHT25WW)
giuj26us.iso sha1:c5a87023e977e17a15eca26e8027bd0f2eefd568 x240 BIOS 2.39 (GIET89WW) EC 1.17 (GIHT32WW)
giuj29us.iso sha1:6a87e3377140620130e154f488d9116e18f55ec4 x240 BIOS 2.42 (GIET92WW) EC 1.17 (GIHT32WW)
gruj26us.iso sha1:89a3b3e364f37694bf514e01f9c3e2eda33a59e8 x1 Carbon (Type 20A7, 20A8) BIOS 1.29 (GRET52WW) EC 1.19 (GRHT38WW)
n10ur10w.iso sha1:0e4c4ffb99146e50867dc1345ee2ef88c60ea192 x250 BIOS 1.21 (N10ET42W) EC 1.16 (N10HT17W)
n14ur15w.iso sha1:e106b024b1d448234e5ea958b0e8e93bbda1a543 x1 Carbon (Type 20BS, 20BT) BIOS 1.16 (N14ET38W) EC 1.09 (N14HT36W)
@ -122,6 +123,7 @@ x200.7XHT22WW.s01B9000.FL2 rule:FL2multi2,dep:6duj37uc.iso,depi:6duj37uc.iso.ba
x220.8DHT34WW.s01CB000.FL2 rule:FL2,dep:8duj27us.iso,param:01CB000.FL2 x220 EC 1.24 Flash File
x230.G2HT35WW.s01D3000.FL2 rule:FL2,dep:g2uj23us.iso,depi:g2uj23us.iso.bat,param:01D3000.FL2 x230 EC 1.14 Flash File
x230t.GCHT25WW.s01DA000.FL2 rule:FL2,dep:gcuj24us.iso,depi:gcuj24us.iso.bat,param:01DA000.FL2 x230t EC 1.14 Flash File
x240.GIHT32WW.s01DE000.FL2 rule:FL2,dep:giuj26us.iso,param:01DE000.FL2 x240 EC 1.17 Flash file
x250.N10HT17W.s01E5000.FL2 rule:FL2,dep:n10ur10w.iso,param:01E5000.FL2 x250 EC 1.16 Flash File
x260.R02HT29W.s0AR0200.FL2 rule:FL2,dep:r02uj46d.iso,param:0AR0200.FL2 x260 EC 1.11 Flash File
x270.R0IHT50W.s0AR0I00.FL2 rule:FL2,dep:r0iuj21wd.iso,param:0AR0I00.FL2 x270 EC 1.15 Flash File
@ -148,6 +150,7 @@ x200.7XHT22WW.img rule:IMGnoenc,dep:x200.7XHT22WW.s01B9000.FL2 x200 EC 1.04
x220.8DHT34WW.img.enc rule:IMGnoenc,dep:x220.8DHT34WW.s01CB000.FL2 x220 EC 1.24 (encrypted) (H8300 cpu)
x230.G2HT35WW.img rule:IMG,dep:x230.G2HT35WW.s01D3000.FL2 x230 EC 1.14 (decrypted) (ARCompact cpu)
x230t.GCHT25WW.img rule:IMG,dep:x230t.GCHT25WW.s01DA000.FL2 x230t EC 1.14 (decrypted) (ARCompact cpu)
x240.GIHT32WW.img.enc rule:IMGnoenc,dep:x240.GIHT32WW.s01DE000.FL2 x240 EC 1.17 (encrypted) (ARCompact cpu)
x250.N10HT17W.img.enc rule:IMGnoenc,dep:x250.N10HT17W.s01E5000.FL2 x250 EC 1.16 (encrypted) (ARCompact cpu)
x260.R02HT29W.img rule:IMGnoenc,dep:x260.R02HT29W.s0AR0200.FL2 x260 EC 1.11 (not encrypted) (ARCompact cpu)
x270.R0IHT50W.img rule:IMGnoenc,dep:x270.R0IHT50W.s0AR0I00.FL2 x270 EC 1.15 (not encrupted) (ARCompact cpu)

18
docs/table_matrix.txt
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@ -98,3 +98,21 @@ controller scancode of the key pressed (Note that this scancode is internal
to the EC - it is not the same as the BIOS scancode)
(source: x230 EC firmware version G2HT35WW, offset 0x219e8)
Other ThinkPad firmware matrix offsets:
---------------------------------------
While examining the firmware from other thinkpad models, the keyboard matrix
table has often been located. To avoid needing to locate these tables
multiple times, they are recorded here.
t470.N1QHT57W.img.orig 02d81c and 02d974 (both identical)
t480.N24HT23W.img.orig 02efd0 and 02f128 (both identical)
x260.R02HT29W.img.orig 0287b0 and 0288e4 (both identical)
x270.R0IHT50W.img.orig 02ce00 and 02cf34 (both identical)
x280.N20HT29W.img.orig 02b1c0 and 02b318 (both identical)
One think noted from this examination was that all the xx70 and xx80 matrix
tables checked were identical (thus the keyboards in those models are
interchangable with no firmware changes)