Comments on: Freescale i.MX SDMA tutorial (part IV) https://billauer.se/blog/2011/10/imx-sdma-howto-assembler-linux/ Anything I found worthy to write down. Thu, 26 Mar 2026 13:15:15 +0000 hourly 1 http://wordpress.org/?v=3.1.2 By: kishor https://billauer.se/blog/2011/10/imx-sdma-howto-assembler-linux/comment-page-1/#comment-1259 kishor Fri, 12 May 2017 06:36:51 +0000 https://billauer.se/blog/?p=2237#comment-1259 Hi i am trying to generate binary file using your perl script. But I am getting below error. Can you please help. -------- Command ----------- kishor@kishor:~/DMA_script$ ./sdma_asm.pl copydma.asm -------- Error Logs ----------- Can't locate mx51_sdma_set.pm in @INC (you may need to install the mx51_sdma_set module) (@INC contains: . /etc/perl /usr/local/lib/perl/5.18.2 /usr/local/share/perl/5.18.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.18 /usr/share/perl/5.18 /usr/local/lib/site_perl) at ./sdma_asm.pl line 15. BEGIN failed--compilation aborted at ./sdma_asm.pl line 15. Hi i am trying to generate binary file using your perl script. But I am getting below error. Can you please help.

——– Command ———–
kishor@kishor:~/DMA_script$ ./sdma_asm.pl copydma.asm

——– Error Logs ———–
Can’t locate mx51_sdma_set.pm in @INC (you may need to install the mx51_sdma_set module) (@INC contains: . /etc/perl /usr/local/lib/perl/5.18.2 /usr/local/share/perl/5.18.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.18 /usr/share/perl/5.18 /usr/local/lib/site_perl) at ./sdma_asm.pl line 15.
BEGIN failed–compilation aborted at ./sdma_asm.pl line 15.

]]> By: Jonah https://billauer.se/blog/2011/10/imx-sdma-howto-assembler-linux/comment-page-1/#comment-1255 Jonah Sun, 30 Apr 2017 20:48:24 +0000 https://billauer.se/blog/?p=2237#comment-1255 Thanks for this excellent series! Very useful. I wrote a followup detailing some stuff I learned when working with SDMA in kernel version 4.1.15. Anyone who's interested can find it here: http://blog.petri.us/sdma-hacking/part-1.html Thanks for this excellent series! Very useful. I wrote a followup detailing some stuff I learned when working with SDMA in kernel version 4.1.15. Anyone who’s interested can find it here:
http://blog.petri.us/sdma-hacking/part-1.html

]]> By: exslestonec https://billauer.se/blog/2011/10/imx-sdma-howto-assembler-linux/comment-page-1/#comment-1087 exslestonec Wed, 13 May 2015 23:10:05 +0000 https://billauer.se/blog/?p=2237#comment-1087 SDMA code disassembler and romcode for IMX6 you can find here: pastebin.com/M2s5cPEs pastebin.com/6MgYYg3y SDMA code disassembler and romcode for IMX6 you can find here:

pastebin.com/M2s5cPEs
pastebin.com/6MgYYg3y

]]> By: eli https://billauer.se/blog/2011/10/imx-sdma-howto-assembler-linux/comment-page-1/#comment-945 eli Fri, 09 May 2014 19:58:12 +0000 https://billauer.se/blog/?p=2237#comment-945 Thanks. As for OnCE -- no, I don't use debuggers much at all. I prefer printf-like techniques, or its counterpart in microcontroller programming: Writing data to special places in memory and such. Thanks. As for OnCE — no, I don’t use debuggers much at all. I prefer printf-like techniques, or its counterpart in microcontroller programming: Writing data to special places in memory and such.

]]> By: Tysen Moore https://billauer.se/blog/2011/10/imx-sdma-howto-assembler-linux/comment-page-1/#comment-944 Tysen Moore Fri, 09 May 2014 16:51:54 +0000 https://billauer.se/blog/?p=2237#comment-944 Great SDMA blog! I was wondering if you had experience with the OnCE controller debugging interface that is offered in the SDMA ARM Platform (non-JTAG)? If so, any advise or examples? Thanks again for the article. Great SDMA blog! I was wondering if you had experience with the OnCE controller debugging interface that is offered in the SDMA ARM Platform (non-JTAG)? If so, any advise or examples? Thanks again for the article.

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