tag:blogger.com,1999:blog-3408232604952387301.post8611340398190303596..comments2023-04-06T17:00:23.117+02:00Comments on maltanar's scribbles: Moment of Truth #1: Hello World from the DSP with C6RunAppAnonymoushttp://www.blogger.com/profile/09798114947608875520noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-3408232604952387301.post-86622772511654735682011-04-29T09:25:44.569+02:002011-04-29T09:25:44.569+02:00i am working on beagleboard-xm to write some codes...i am working on beagleboard-xm to write some codes for dsp . How did u set up the whole system kernel source code , u-boot code, compiler and all where did u get them from?Amit Panditahttps://www.blogger.com/profile/00227644163120457485noreply@blogger.comtag:blogger.com,1999:blog-3408232604952387301.post-59245645377456629222010-09-28T15:13:17.301+02:002010-09-28T15:13:17.301+02:00Once compiled the source code from the error CMEM_...Once compiled the source code from the error CMEM_alloc ()...... you could post a guide for setting !!!!!Unknownhttps://www.blogger.com/profile/03366851972588601441noreply@blogger.comtag:blogger.com,1999:blog-3408232604952387301.post-58417002861118637152010-06-16T17:11:42.970+02:002010-06-16T17:11:42.970+02:00Thanks.Thanks.bhargavahttps://www.blogger.com/profile/11056867766835686562noreply@blogger.comtag:blogger.com,1999:blog-3408232604952387301.post-44189986129334584902010-06-16T09:34:45.143+02:002010-06-16T09:34:45.143+02:00Hello,
1. The compiled DSP-binary is included in ...Hello,<br /><br />1. The compiled DSP-binary is included in the GPP binary (specifically, it is turned into a variable in a C header file and included during the GPP-side app compilation). Then it copies this binary data to CMEM and uses the DSP/Link PROC component to startup the DSP binary. Regarding your example, C6RunApp not really meant to automate this in a general sense, but there exists another C6Run project called C6RunLib which allows you to do GPP->DSP remote calls, ie you can call DSP-side functions directly from the GPP.<br /><br />2. Nope, it's a couple of libraries and a shell script that carries this out. See http://maltanar.blogspot.com/2010/06/c6runapp.html for more details.Anonymoushttps://www.blogger.com/profile/09798114947608875520noreply@blogger.comtag:blogger.com,1999:blog-3408232604952387301.post-54905792543058178322010-06-16T04:42:27.705+02:002010-06-16T04:42:27.705+02:00Hi,
I've a couple of questions:
1. "but w...Hi,<br />I've a couple of questions:<br />1. "but when you run it it magically extracts the compiled DSP binary from within itself"<br /><br />how exactly is it done. Can you comment on that briefly. I mean, say I've a code part of which has to be executed on the GPP and it has to pass the data to the DSP where some more processing on the data takes place, are you saying that, C6RunApp will automate this process.<br /><br />2. Is this written as a patch to the arm-c compiler. <br /><br />Thanks.bhargavahttps://www.blogger.com/profile/11056867766835686562noreply@blogger.com