mpc5646c AN4234

[jinjingyang]

Dear Sir,

According to AN4234 source code project readme.txt, I can run the script in cygwin to generate M1~M5.

I have installed cygwin and entered tcsh shell.

I can run the script:

"source create_M1_to_M5 2FF8B03C5C5405465A9C94BD2D863279 00000000000000000000000000000000 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 4  4 0000001 00"

But K1, K2, M2... cannot be generated and is empty. Looks like the four exe in bin directory cannot be executed.

"AES_CMAC_CMD.exe  AES_ENC_CBC_CMD.exe  AES_ENC_ECB_CMD.exe  AES_MP_KDF_CMD.exe"

Do you have any comments or suggestions on what I need take into consideration?

Regards,

Jason Yang

[lukaszadrapa]

Hi Jason,

do you use 32bit Windows or 64bit? I can remember I tested it on 64bit system and it didn't work correctly. Try it on 32bit system if possible. It worked as expected on my side.

Regards,

Lukas

[jinjingyang]

Lukas,

I installed 32bit Cygwin even though I'm using 64bit Windows 7.

And the script can run successfully.

Thank you for your support!

Jason Yang