i have not find any detail comment for the function pna() or pna_ct.nc_pna. and i have not find the archives you said,pls tell me the file location thanks a...
OK, I'll say it again. pna is not supported. Its use is not recommended. Target TCP from Blunk Microsystems is the recommended and supported stack. You are ...
We've run into a problem with a few recent systems that don't appreciate PCI access into non-existent space. (They internally trip SERR#, leading to an NMI.)...
You have most of the pieces correct already. Disabling the PCI aperture (I think) affects all of the peripherals as well as the core. Not quite sure what the...
Hi, I want to use the SAAA7105 chip in order to feed an auxiliary VGA monitor,using the R,G,B analog outputs and syncro signals. I see the right signals at the...
Are you using the tmbsl7104 library in NDK 4.2? On the reference boards, exolVideo drives RGB into the 7104/7105 with no problem. I would run that example,...
Sorry if you receive multiple copies but looks like my e-mails are being rejected. Actually the PCI aperture is only seen by the CPU. The ICP/PCI DMA engines...
Sorry if you receive multiple copies but looks like my e-mails are being rejected. Correct. Only PNX1511 will be characterized for V2F power saving. Luis ... ...
Hi, no I'm not using that library as I don't have NDK4.2.I work with PNX1302 and with NDK2.0. I changed the chip saa7129 with saa7105 on my board and i'm...
Hello, I want to use floating point operations like ifixrz, fmul. How can I do that? I tried to include undoc_custom_op.h header file but still doesn't work....
Access fmul and ifixrz directly from C: float x, y, z; int i; x = y*z; i = (int)x; Chuck Peplinski TriMedian at MDS www.mds.com ... [Non-text portions of...
Hello, I have an problem of PNX1500's reset. In datasheet ,we find that the sys_reset_in pin and pro_reset_in pin are active low.That means when these pins is...
Thank you very much for your prompt reply. Actually, this is the way I am right now using. But to optimize code further, I really need to use floating point...
Chuck is saying that if you write normal C, the compiler will in fact use these operations. Try the following: 1) write a program using Chuck's code as below. ...
That mesage implies that the outfile in queston has not been compiled with -g. If that is not the case, the target may be unstable. Note that there are two...
The docs and people on the list have mentioned it's possible to use both fp32 and fp64 code at the same time if done carefully. I'd like to do this, but the...
On Tue, 08 Feb 2005 09:59:40 -0000, "dars2002uk" ... Custom operations are used when the same concepts cannot be expressed in C. The C statement x = y * z; ...
This leads to a valuable observation: do not try too hard. If C language can express what you want to do, it is often best to let the compiler do the job for...
I tried doing a simple example combining fp64 and fp32, and I can't seem to get it to work. As a first step, I was going to try to get code using doubles to...
... You can get your example to work if you add -fp64 to the step that finally links the executable. E.g., if fplib.c contains your fp64 functions (TestFP64()...
Do you have a clock on PCI_CLK pin? Be aware of: 3586 CLOCKS PCI_SYS_CLK cannot be used to feed PCI_CLK Description: PCI_SYS_CLK is only providing a good clock...
Hello, As your said ,i connect PCI_CLK to PCI_SYS_CLK,and after PNX1500 reset,the 33MHz clock is correct. I boot PNX1500 with IIC,in properly reset the PNX1500...
Hi , I have two questions : 1.I am trying to use tm32v2sim . I get the tm32v2sim prompt alright. When I say run the program runs to completion. The problem is...
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