Much of this information is produced in the log files when the code is compiled. But I'm not very clear from your question exactly what you are trying to do. ...
Hi guys, I am trying to develop the linux PCI driver for the PNX1500 and I am using a rtl8139 to validate it. But I found the rtl8139 can send packets ...
I know that we are able to run PCI devices in the MBE platform. Can you see the interrupt signal wiggle on a scope? Does the kernel set up all of the...
We have two types of problems with the video freezing up. Note that reception of the input is sporatic coming over RF at 2.400 GHz, so even when operating...
... that ... even ... still ... stops ... Frame ... fix is ... the ... message ... that ... For ... the ... have ... The input stream is as follows: ...
Hi, I'm developing a similar application (the difference is that the data source is a compact flash, not wireless). I'm also facing the same problems with...
Hi Chunk, Thanks for your suggestion. The following is the result I researched. 1. What do you find in the IMASK and IPENDING registers? The IMASK and IPENDING...
Hi Chuck, Thanks for your reply again. 1. There is a pciIntStatus register that might help you. The pciIntStatus you mentioned is MMIO(0x00040FE0), right?...
Are all of the cables connected in the MBE? There is a cable (16 pin?) from the LCP to the arbiter (host) card. That carries Req and Gnt. Is that backwards?...
Hi Chuck, Yes, I do connect all cables in the MBE. When the MBE shipped to me, I found the cable from the LCP did not connect to the arbiter card. So according...
All of the evidence says that the interrupt is not connected correctly in HW. Are you sure that the cable to the arbiter card is not backwards or shifted?...
Hi guys, I am trying to debug dynamical-loading function of linux. On ttisim, the printf can be output and I can see what is happening. But on real hardware ...
You should not have much trouble seeing the DP buffer in any case. That is system independent. Getting dvpMon's console IO to work over JTAG is not a trivial...
Hi Chuck, Thanks for your reply. In fact, It seems difficult for me to see the dynboot application DP buffer. Using tmdbg without any modification, the dynload...
The DP mechanism is intended to be very simple. There is a buffer somewhere in RAM. It is marked with a "magic string". After a soft reset, a program can...
Hi Chuck, Thanks for your reply. As you said, I tried to download a simplest "Hello world" program which output "Hello world" through DP. When built without...
Hi guys, I am deal with dynamically loading of trimedia on MBE1500 board (LCP1500 in standalone mode) and I have a question. I download a dynboot program with...
tmdbg does not support dynamic linking. NXP does not support dynamic linking. Your conclusion is right, but we're not in a position to give much help on...
... dynboot ... more, I ... board; ... So I ... Are you sure your DP's aren't actually screwing things up for you ? (As you mentioned in you previous messages...
Just FYI, the bootinfo structure is not necessarily required. dvpMon uses the bootinfo structure to find the DP buffer, and if you use the tmDbg component, it...
Hi Harm, Without DP_START and DP, the scratch registers have never changed. Thanks a lot! 在 Tue, 17 Feb 2009 00:29:40 +0800，Harm Verhagen ... -- Guo...
It seems that dvpMon can not download and run program built with -btype dynboot. I validated my test program using dvpMon, the result is the same as tmdbg. Who...
Hi, I've seen it work. (both with dvpmon, and with tmdbg (both jtag)) I don't have the details anymore though. It was not trivial to get it to work. (You have...
Filesystem is not a problem. I have initramfs and nfs, which are both very stable. In fact, dynamically loading has worked OK on ttisim. 在 Tue, 17 Feb 2009...
Hi i have to test my assembly codes, and i haven t neither the board nor the tcs, and i can t have the tcs for using the simulator(tmsim). so would you help...
If you go to www.tcshelp.com and fill out the account request form, you may be able to convince the powers that be to support a student. Chuck Peplinski Media...
you can send me the assembly codes and i will test on my board... ________________________________ From: educ_3 <educ_3@...> To: trimedia@yahoogroups.com ...
Hi Chuck and Harm, I have validated that the following examples I wrote work OK when compiling with TCS 4.61 and more the DP machanism with dynboot works OK ...
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