On Wednesday 11 November 2009, Balbir Singh Dhanoa wrote: > > Hi, > > Does anyone know if Openocd configuration files exist for the > OMAP-L137 and OMAP-L138.
I don't believe anyone's posted such yet. They'd look much like the target/ti_dm6446.cfg file though ... key differences being they have a C67x (or is it C67x+?) DSP, not C64x+ (adding that floating point support). And many peripheral addresses differ. > I'm using > - OMAP-L137 evm board from TI & Spectrum Digital Inc. > - Zoom OMAP-L138 evm board from Logic. > - Amontec JTAGKey2 and JTAGKey. > > I haven't found the config files yet, and have not received any > info from the manufacturers mentioned above. You shouldn't need much more than standard board docs. What you could do is come up with a target/ti_omap_L137.cfg file (maybe just source the dm6446 one with different params for some TAP IDs), and a board config file to match. And then do the same for the L138. Getting really basic board support should not be hard ... enough to debug code running in SRAM. Note that you'd be using the DaVinci NAND driver for those boards too. But getting that to work from "reset halt" is a bit more work. If you put a bit of work into it, you should be able to come up with reset-init scripts that let you download to DDR2 or flash new versions of U-Boot. Use the DM355 stuff as a model to work towards; at the level of OpenOCD support, those parts should look fairly similar via JTAG (ignoring the DSP). - Dave > I'm new to Openocd and this is my first post, so if I'm out of > context on this mailing list, then please excuse me. > > Thanks, > > Balbir. > _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
