RfidResearchGroup/proxmark3
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9 commits

Author SHA1 Message Date
d18c7db
57fcd2d7d1 added eh_frame needed for gcc 4.4.1 or higher 2009-09-07 09:53:45 +00:00
henryk@ploetzli.ch
8fcbf652da New bootrom 
+ Add common area at end of RAM to communicate between main os and bootrom
+ Lower stack end to make room for common area
+ Implement CMD_DEVICE_INFO in both OS and bootrom to give information about the current state and supported features
+ Allow hands-free firmware update: When CMD_START_FLASH is received over USB in OS mode, the device will reset and enter the bootrom
  Pressing the button in hands-free update mode takes precedence: releasing the button will immediately abort firmware update and 
  perform a reset. Do not press the button.
+ Require each flash sequence to be preceded by a CMD_START_FLASH to set up the boundaries for the following flash sequence
  Not compatible with linux flasher before SVN revision 200
  Currently no compatible flasher for Windows. WINDOWS USERS: DO NOT UPDATE YOUR BOOTROM YET
+ Protect bootrom flash area unless magic unlock sequence is given in CMD_START_FLASH
 2009-09-01 14:44:38 +00:00
henryk@ploetzli.ch
e3ae025783 Eradicate all occurences of hardcoded memory addresses from all sources files, except for the FPGA bitstream fallback 2009-08-31 14:52:59 +00:00
henryk@ploetzli.ch
4271e82d56 Only re-compile version.c as often as necessary 
Make bootrom version information pointer a proper symbol (with hacky ld strangeness workaround)
 2009-08-29 06:14:28 +00:00
henryk@ploetzli.ch
8a6aec16d8 Implement version information storage and retrieval for the bootrom and the osimage. 
Use perl to create the version information (thereby re-creating the perl dependency and adding an svn dependency) but fall back in case of missing perl or svn
 2009-08-28 06:40:44 +00:00
henryk@ploetzli.ch
2bfed17db2 Add a common linker script with the memory map for the complete project 
Use the correct physical addresses in the memory map, and instead translate the addresses during postprocessing with objcopy
 2009-08-27 16:07:35 +00:00
henryk@ploetzli.ch
fb6e5aa863 The older gnuarm in the windows toolchain seems to need the glue_7t section 2009-08-27 04:46:31 +00:00
henryk@ploetzli.ch
8652988d62 Merge linker scripts in bootrom to have a single linker script for the bootloader proper (previously known as bootrom-merged.s19) 
Remove the now unnecessary files (merge-srec.pl, ldscript-ram-jtag)
Note that this drops the dependency on perl for bootrom build, so end-users who don't touch the FPGA bitstream will not need perl anymore
 2009-08-27 04:25:34 +00:00
edouard@lafargue.name
6658905f18 Initial commit for the firmware. Used the 20090306_ela version as baseline. 
It is identical to the popular 20081211, with the doob addition (20090301), a
linux client, and two additional commands for LF analysis. Let me know if
you find issues here!
 2009-04-09 06:43:20 +00:00