How to take advantage of DSP

2009-06-18 Thread Can Bal
Hi, I try to adapt C++ project on OMAP and want to take advantage of the DSP. The project is a big one (multiview video codec), and I thought of discriminating the functions that are most often called and do their processing on DSP (filtering type of operations, with for loops). When I tried to

DSP MMU Fault

2009-06-04 Thread Can Bal
Hi everyone, I'm implementing a code on DSP but at the time I do a memory allocation at the DSP side as: short *a; a = malloc(192); // (short*)malloc(192) does not work either But at this line I get the following error and DSP fails afterwards. Then I need to reboot until I can run the

RE: DSP MMU Fault

2009-06-04 Thread Can Bal
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- ow...@vger.kernel.org] On Behalf Of Can Bal Sent: Thursday, June 04, 2009 6:54 AM To: linux-omap@vger.kernel.org Subject: DSP MMU Fault Hi everyone, I'm implementing a code on DSP but at the time I do a memory