Activity
From 07/24/2012 to 08/22/2012
08/22/2012
- Can JTAG debugging be performed from within CCS running in a VirtualBox?
- What GCC toolchain is used to build the VDK Linux application? DSP?
- 02:49 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Sending/Receiving Raw Ethernet Packets
- You might try posting to the "TI E2E site":http://e2e.ti.com and seeing if they plan on supporting it, or if that hav...
- 02:46 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Sending/Receiving Raw Ethernet Packets
- Ah-ha ... I see I was layer too high!
The good news is I think you are correct about promiscuous mode...
The bad ne... - 02:40 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Sending/Receiving Raw Ethernet Packets
- Here would be another good place to look at what I'm trying to accomplish:
http://linux.die.net/man/7/packet
Rich... - 02:37 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Sending/Receiving Raw Ethernet Packets
- I may not be understanding correctly, but the page you sent is talking about IPv4 raw sockets. Using the protocol IP...
- 01:11 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Sending/Receiving Raw Ethernet Packets
- Have you set the protocol number correctly, both in the packet and on the linux (335x in this case) machine? If the I...
- I am trying to write a Linux application for my MityArm 335x Dev board to send and receive raw Ethernet packets to/fr...
08/14/2012
- 03:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: L138 - DSP Timer interrupt question ...
- Are you running DSPLINK to load/run program the C674x side?
DSPLINK uses interrupt levels 4 and 5 for the ARM/DSP ... - (posted on behalf of a customer)
We are running on the board on the C674x side and have some success with our peri...
08/11/2012
- 08:18 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: General SW questions on the MityDSP L138F development kit
- Hi Greg,
At the risk of writing a novel, I recommend you take a peek at the following pages / sites / documents:
...
08/10/2012
- A few general SW questions for the novice user. We are planning to use the MityDSP L138F development kit. Here are ...
08/06/2012
- 09:19 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- Initial indications are good that the ARM changes worked. Attached are the two files modified: @baseboard-industriali...
- 02:02 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- Sorry. da8xx_cfg_reg_list should have been davinci_cfg_reg_list(), typo, my mistake.
For the FPGA drivers, you sho... - 01:37 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- h1. Summary
# Is my approach to enabling UART2 on the ARM sound?
# What is the correct way to install the additio... - 10:25 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- They don't. The critical link BSP linux kernel is tracking the mainline, not the TI PSPs for the OMAP-L138. TI has ...
- 08:10 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- OK, I think I found the ARM part of the solution. Part of it comes from this wiki [[http://support.criticallink.com/r...
- 03:13 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Critical Link Kernel integration w/ Angstrom/OpenEmbedded
- Mike,
Thanks for the explanation and fast reply as usual. I think you're probably right that the mainline kernel ... - 10:30 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: USB from uBoot (posted on behalf of a customer)
- Currently, USB stick support for the MityDSP-L138F u-Boot port has not been enabled/implemented/tested.
The u-Boot... - We attempted to access the evaluation board's USB port using uBoot and didn't have much success.
Should this be w... - 09:21 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: EMIFA clock
- Thanks for that explanation Mike. I asked about this because I was seeing odd behavior in my OMAP/FPGA applications....
08/05/2012
- 08:29 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- Hi Jeff,
Can you confirm you are running the kernel you are building out of MDK_2012-03-12? The uname command you... - 07:52 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: RS232 UART Needed
- Thinking ahead, how does I get the ARM to "let go" of GPIO pins for use by the DSP?
For my immediate project, I need:
1) an RS-232 TTL-level input with RX, TX and an edge-triggered interrupt on DCD;...- 08:27 PM MitySOM-335x (ARM Cortex-A8 Based Products) PCB Development: RE: schematic of MityARM-3359
- Thank you, Jason. I sent you an e-mail. Tom
- 03:22 AM MitySOM-335x (ARM Cortex-A8 Based Products) PCB Development: RE: schematic of MityARM-3359
- Hello, Thomas
Could you also send me a copy of your MityARM 335X schematic to me ( PDF version and Altium format),... - 02:55 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Critical Link Kernel integration w/ Angstrom/OpenEmbedded
- Hello Ali,
I've been watching TI and other folks working against the mainline kernel with AM335x, and it looks far... - 01:32 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: EMIFA clock
- Hi Scott,
So there is code in the linux kernel to recompute the EMIFA frequency and attempt to keep it at specifie...
08/03/2012
- Dear Sirs,
I've seen that in the MDK-release there is the SPI Core in ngc file format, for Spartan 6 FPGA of the M...
08/02/2012
- 01:19 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Critical Link Kernel integration w/ Angstrom/OpenEmbedded
- Hello Mike,
I've been poking around some more with Angstrom 2012.05 and Qt5 on our Beaglebone development systems....
08/01/2012
- 09:21 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
- Hi Keith,
If you purchased the cards without a development kit then it is expected that they come only with u-boo... - 08:52 AM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
- Thanks Alex
That shows everything I need.
07/31/2012
- 06:04 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: EMIFA clock
- Hi Scott,
Yes, I'm fairly certain that changing the CPU clock will affect the EMIFA clock. By default the EMIFA an... - Hello,
I've got an Industrial IO board and want to change the cpu clock frequency from 300 to 45 MHz. I know this w... - 03:49 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
- Now I've attached the updated PDF.
Alex - 03:48 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
- Emmett,
Sorry about the late reply on this issue. Hopefully you have resolved it satisfactorily but if not I belie...
07/30/2012
- 10:51 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
- Hi,
We also have received a batch of Mity1808 cards which have not been programmed with kernel. We are able to pro...
07/27/2012
- (posted on behalf of a customer)
I have a question about the FPGA I/O bandwidth coming off expansion headers 2 & 3... - 05:14 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP memory map question
- Mike,
It was the additional linker file that was missing part of my side. When I added that file, no more linker w... - 07:35 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP memory map question
- To add the additional section in our projects, we typically modify the project ".tcf" file using the BIOS graphical e...
- 05:34 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP memory map question
- Mike,
I need the upper 15 MB memory region to store pre-calculated arrays to speed-up thing in real-time. Only the...
07/26/2012
- 05:29 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP memory map question
- Hello François,
You are correct, the upper ~15MB is not configured by default. You can certainly add another sect... - Documentation said that 32 MB are reserved for DSP. When I look at the DSP memory mapping, it seems that 15 MB of mem...
07/25/2012
- 11:12 AM MitySOM-335x (ARM Cortex-A8 Based Products) PCB Development: RE: Reg. ethernet Transciever
- Hi Salam,
the VSC8601 is a unique Vitesse part and has no IT range drop in replacements in same package with same ...
07/24/2012
- 08:55 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Creating a small basic system
- Hi Keith,
It's quite possible that the images I posted (built from openembedded / Angstrom reference images) don't... - 08:41 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Creating a small basic system
- Hi Tim and Mike,
Thanks for your help with the filesystems - I grabbed one of the the new small filesystems from the...
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