rockbox/utils/imxtools/sbtools/sb1.h, branch working My Rockbox tree sbtools: more code refactoring 2013-08-21T20:20:53+00:00 Amaury Pouly amaury.pouly@gmail.com 2013-08-21T20:20:53+00:00 99f3ca174e3e6a3e6a55931b012208be64d8be39 Factor all printf method with a unique one defined in misc.h Change-Id: I58fbf8916b76e873a2e6678506d2c8aece7834ec 
Factor all printf method with a unique one defined in misc.h

Change-Id: I58fbf8916b76e873a2e6678506d2c8aece7834ec
sbtools: various little fixes, mostly cosmetics 2013-06-17T11:58:59+00:00 Amaury Pouly amaury.pouly@gmail.com 2013-06-17T11:58:59+00:00 505f37e1b89402c76cc18bc2d13dc63707a0bff5 Change-Id: Ic53ef0283bdaee8d3272f648b71eff567b25059b 
Change-Id: Ic53ef0283bdaee8d3272f648b71eff567b25059b
sbtools,mkximboot: fix whitespace 2013-06-15T20:27:34+00:00 Amaury Pouly amaury.pouly@gmail.com 2013-06-15T20:19:52+00:00 7c7fa369186536adaf9ff35ec356525b5c5a8379 Change-Id: I8d8adb783707172d1aaef302366c240310350ed8 
Change-Id: I8d8adb783707172d1aaef302366c240310350ed8
sbtools: add brute force option for sb1 in sbtoelf 2013-02-16T19:49:07+00:00 Amaury Pouly amaury.pouly@gmail.com 2013-02-16T19:47:07+00:00 b05b762ed45c6c8967fce098c598ec1a6ed7a533 After some reverse engineering, it appears that the keys of the sb1 format are very weak: the 128 bytes are generated from the laserfuse words 4,5 and 6 but in a weird manner: 4 and 5 are simply ORed and 6 is only half used (somehow), making it "only" a 48 bit word to find. Change-Id: I40702e19d0924ef51c01894efce3cb65bd664456 
After some reverse engineering, it appears that the keys of the
sb1 format are very weak: the 128 bytes are generated from the
laserfuse words 4,5 and 6 but in a weird manner: 4 and 5 are
simply ORed and 6 is only half used (somehow), making it "only" a
48 bit word to find.

Change-Id: I40702e19d0924ef51c01894efce3cb65bd664456
imxtools/sbtools: fix some instruction handling & crypto 2012-12-16T20:28:41+00:00 Amaury Pouly amaury.pouly@gmail.com 2012-12-16T20:07:31+00:00 212cfdf771dc0059804cf817caaf2e43ef2b3f50 Change-Id: I6530bdf27896d8325dec4e2ba31c7e6a0131a286 
Change-Id: I6530bdf27896d8325dec4e2ba31c7e6a0131a286
imxtools/sbtools: implement sb1 write 2012-12-16T00:52:19+00:00 Amaury Pouly amaury.pouly@gmail.com 2012-12-16T00:52:19+00:00 4fc3397c5b79811dff1205a5d42ac1e573f990ab Change-Id: Ic36d3a8fcf09350dff5988eb860d76eb11608cc2 
Change-Id: Ic36d3a8fcf09350dff5988eb860d76eb11608cc2
sbtoelf: implement sb1 loading and dumping 2012-11-27T21:16:56+00:00 Amaury Pouly amaury.pouly@gmail.com 2012-11-27T21:16:56+00:00 7dc3e939d2cd0a39035587f211587167eb6671de Implement actual loading of a sb1 file to a structure in full generality. Also implement dumping for debug purpose Change-Id: I320035ea628719480a79aaccb05dce9a83256927 
Implement actual loading of a sb1 file to a structure in full
generality. Also implement dumping for debug purpose

Change-Id: I320035ea628719480a79aaccb05dce9a83256927
sbtools: add support for the stmp36xx format 2012-11-26T22:58:30+00:00 Amaury Pouly amaury.pouly@gmail.com 2012-11-26T22:54:44+00:00 4e95b72ecbd972b9e1eb162c40a559b94eebac69 The STMP36xx series also uses .sb files but with a different format. The main differences are the encryption and the lack of sections, making it basically a list of commands: fill, load, call, jump, switch mode, set sdram settings. Currently only the sbtoelf has support for the sb1 and can only dump the list of commands. Actual support for elf creation will come later. Change-Id: I1f2e0230c91ac64efd0e8430e0c5212098c599fd 
The STMP36xx series also uses .sb files but with a different
format. The main differences are the encryption and the lack of
sections, making it basically a list of commands: fill, load,
call, jump, switch mode, set sdram settings. Currently only the
sbtoelf has support for the sb1 and can only dump the list of
commands. Actual support for elf creation will come later.

Change-Id: I1f2e0230c91ac64efd0e8430e0c5212098c599fd