CodeWarrior for MCUのトピックSREC Output Missing a Line

SREC Output Missing a Line

pk2 — Tue, 17 Jun 2014 16:38:51 GMT

I am using CW 10.4 but this problem seems to be common to previous versions I have tried too.

When producing a .srec output file there is a section of the output with a line missing. For example:

S2140003F09D0500009D0500009D0500009D05000070

S214000400FFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFF8

S21400042001DF704701DFFFF7FEBFD148006872B6F4

S214000430018B39B9416AC269D369994200F00280DA

Careful examination of the above shows that the line that should begin with S214000410... is missing.

Generating a binary out produces this:

0003F0: 9D 05 00 00 9D 05 00 00 9D 05 00 00 9D 05 00 00

000400: FF FF FF FF FF FF FF FF FF FF FF FF FE FF FF FF

000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

000420: 01 DF 70 47 01 DF FF F7 FE BF D1 48 00 68 72 B6

Note that the missing line should be all zeros.

Why is this missing in the .srec output file? I have to edit the srec file to add the missing line so when using the KwikStik - EZ port programmer described in AN4406 the part programs correctly.

Is there a way to make CW produce the correct output file?

Re: SREC Output Missing a Line

TICS_Fiona — Mon, 23 Jun 2014 03:22:39 GMT

The latest version is v10.6, could you please check whether the same problem also exists on v10.6? CW 10.6 can be downloaded from:

http://tinyurl.com/6jo5tge

If the problem also exists on CW10.6, please attach a simple project to help us reproduce the problem, thanks!

Re: SREC Output Missing a Line

pk2 — Thu, 10 Jul 2014 19:47:34 GMT

I tried ti install CW10.6 but my virus software reported a problem with it. Can you try it in CW10.6? The "Hello" example for a tower can be used to see the problem.

Also... when selecting output file formats.. wy are all the extenisons .hex rather than what the file actually is. I.E. when I select a binary file out I would expect a .bin extension.

Re: SREC Output Missing a Line

BlackNight — Thu, 10 Jul 2014 20:32:39 GMT

about the extension: this is problem of some GNU tool integration (including the one used in CodeWarrior).

See http://mcuoneclipse.com/2014/04/11/gnu-additional-tools-create-flash-image-print-size-and-extended-listing-options/

The GNU ARM Eclipse plugins in KDS or the ones which you can use with stock Eclipse (e.g. Kepler) do not have this issue.

See http://mcuoneclipse.com/2014/04/20/binary-files-for-the-mbed-bootloader-with-eclipse-and-gnu-arm-eclipse-plugins/

I hope this helps,

Erich