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CRC32 on STM32F205 using IAR command line

Question asked by strauss.bar on Oct 30, 2014
Latest reply on Oct 30, 2014 by Clive One
I want to implement the IAR example for ST32Fx "

Calculate CRC32 as in STM32 hardware (v.5.50 and later)" 
http://supp.iar.com/Support/?note=64424&from=note+11927
The problem I don't use a fix address for end of CRC check (APP change). So I don't use the drop box to fill the request parameters (*as in teh example) but the build option->Post build command line: where  I fill this:
ielftool --fill 0xFF;0x08010000-checksum_end+3 --checksum ielftool_checksum:4,crc32,0x20;0x08010000-checksum_end+3 --verbose "$TARGET_PATH$" "$TARGET_PATH$". I take it from an example which use CRC16 and I think 1 of my parameters is wrong (maybe the Checksum unit size 32bit). Can someone use this methode for CRC and can tell me waht is the meaning of each varible in the command line?
Reagrds
bar.

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