Activity
From 07/20/2010 to 08/18/2010
08/18/2010
- 04:16 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- Yes it is an industrial i/o board. That file did load, the light did come on. I need to tell the fpga guys they gave ...
- 03:46 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- If you are using the Industrial I/O board Critical Link provided, try using the file attached below. This file is kn...
- 03:35 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- Sorry about the typo-s. My email/web machine doesn't have a serial port so I've got an old laptop running the hyperte...
- 03:16 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- On the tftp, what is the reported size of the transfer? Something like 0x71544 is expected. If the data is not the ri...
- 03:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- I did tftp: 0xC0700000 192.168.1.118:fpga.bin
got the ### marks
Did
loadfpga 0xC07000000
no light, message "... - 02:58 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- Yes, the "done" LED should light up when the FPGA is programmed correctly.
Can you include the set of commands you... - 02:51 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- Should the "done" LED light up if the FPGA was programmed correctly?
- 02:39 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading FPGA
- Dennis,
You are correct that the write command is missing the offset.
In the setenv command, the read is corre... - I've tried loading the FPGA. I didn't write the FPGA code, I'm just trying to load an fpga.bin file that I've been gi...
08/09/2010
- 08:57 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel documentation
- Interrupt number 91 (aka IRQ_DA850_RPIINT) works. It works, when I queue a DMA write I get an interrupt when it is co...
- 08:40 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel documentation
- The information you are looking for is in the "OMAP-L138 System Reference Guide":http://www.ti.com/litv/pdf/sprugm7d,...
- 03:50 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel documentation
- Building the uPP driver. I need to register and interrupt service routine.
To do that I need to know the irq number ...
08/03/2010
- 01:41 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Debugging DSP side with CCS_3.3
- HI Mike,
Here is my about dialog:
!cc3about.png!
When I tried to update to 3.3.82 the installer told me I didn... - 01:20 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Debugging DSP side with CCS_3.3
- Rich,
I am attaching the CCS version information window from help->about.
!CCSVersionInfo.png!
I just tried ... - 01:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Debugging DSP side with CCS_3.3
- Hi Mike,
Ok, that doesn't seem to work. I downloaded the update version to install CCS 3.3 v12 and when I ran the up...
08/02/2010
- 06:39 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Debugging DSP side with CCS_3.3
- HI Mike,
I just found out I need to be running release 12 of CCS and I'm on release 11 so I'm going to upgrade and s... - 06:14 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Debugging DSP side with CCS_3.3
- Are you using the latest version of CCS 3.3?
Can you connect to the DSP while at a u-boot prompt (without the DSPL... - Hi Mike,
I got the CCS configuration setup as far as I can tell correctly using the platform configuration file fo...
07/28/2010
- 09:00 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel documentation
- Hi Dennis,
It doesn't look like there is a uPP driver for the linux / ARM side available from TI at the moment. T...
07/27/2010
- 07:56 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel documentation
- Wading through the kernel I haven't spotted a uPP module, will I need to write a module for that also.
- 05:53 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: kernel fetch problems
- IGNORE PREVIOUS MESSAGE, my fault. One of our servers blew a power supply and I manage to skip the make mightyomap in...
- 05:40 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: kernel fetch problems
- Ran the make's using the existing .config (make menuconfig, make uImage plus environment fluff).
Hit a problem with ... - 05:16 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: kernel fetch problems
- Got it. Compiling the kernel now. Looks good! Thanks.
- 03:59 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: kernel fetch problems
- I put a gzip'd tarball of the our current linux kernel tree in the files section.
commit 2e70fb60c2ace830e0b7170240a...
07/26/2010
- 07:36 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: kernel fetch problems
- I'm going to need a tgz that I can ftp. We got the clone to "work", to an off-site machine, but the git unpack-object...
07/23/2010
- 07:14 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- Hi Mike,
Just before I hit the call to pthread_create, I added a breakpoint at the entry point of the new thread and... - 06:39 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- Hi Mike,
I'm using the gdbserver that I built since my company has me behind a firewall and won't recognize the mity... - 04:55 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- Rich,
Are you using the gdbserver that you built or the one from opkg? You should be able to do thread level debu... - 04:07 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- Hi Mike
I think I have a handle on what's going on.
The system seems to go into limbo immediately after a call to... - 03:22 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- Good idea. I'll see what I can find out.
-rb - 03:12 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- You might try to compile the dsplink libraries in debug mode and then step into the PROC_attach and see what's going ...
- 03:03 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- Hi Mike,
The app is the "message" sample app provided by TI in their dsplink release. It runs to completion normal... - 02:18 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: dsplink debugging issue
- If you let the application run in the absence of using the debugger, does PROC_attach return a value, or does it hang...
I am currently running the dsplink message app on the mityOmap processor (OMAPL138)
The message app works exactl...- 02:23 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel documentation
- Hi Dennis,
If you are trying to use the EMIFA on one of the chip select spaces for the FPGA with custom FPGA code,...
07/22/2010
- I need to write to the emfia and read from the uPP. Is there documentation on the interfaces other than wading throug...
- 05:33 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Help with Debugging inside Eclipse
- Hi Mike,
It turns out I got the i86 and mityOmap binaries confused during the build process and was trying to run ... - 10:39 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Help with Debugging inside Eclipse
- HI Mike,
That was a typo, should have been gdbserver. Thanks!
Rich
07/21/2010
- 08:57 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Help with Debugging inside Eclipse
- Hi Rich,
I added a couple of notes to the [[Debugging_ARM_Apps_with_Eclipse]] tonight. We have been using gdbserv... - I could use some assistance in configuring my Eclipse environment in VirtualBox to properly perform remote debugging ...
I've put together some information which may be of help to others planning to use DSPLINK to support interprocessor...
07/20/2010
- 08:32 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: ethernet failure
- The new uboot worked. Problem solved. I can now scp a program onto the board
and run it. - 07:18 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: ethernet failure
- Dennis,
Sounds like you need up update the uboot image on that board. I think you got that one before the others and... - 06:43 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: kernel fetch problems
- Hi Dennis,
As you are aware the repository is quite large. At the moment, our server does appear to be a bit slow... - I've tried to git the kernel a good half-dozen times now using the (modified) command from the Wiki. Each attempt has...
- 11:41 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Integration of DSPLINK on arm side
- Thanks Mike,
I decided to bite the bullet and attempt to rebuild dsplink according to the wiki guidelines and your n...
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