Forum Post: RE: How to use "csl_tmr.h"
Are you trying to time a program or function? If so the best way is to use the TSCL/TSCH registers. It is very easy and straight forward. see the following thread for details and links to...
View ArticleForum Post: RE: SYS/BIOS based application is not booting from flash
Hi Alla,When the device boot fails, can please run the debug GEL file provided here and report back the log that you see. Note that the device initialization is done by the AIS image so remove the...
View ArticleForum Post: RE: C674x instruction for 16x16 fractional multiplication
Hi Yan,All of the intrinsic supported by the C674x are provide in the C6000 Compiler user guide.Regards,Rahul
View ArticleForum Post: RE: Booting from nand rather than MMC
One thing that we have been investigating lately is noise on the SPI MISO line. It appears like if there is noise on this line then it is more likely to boot from nand rather than the MMC. Does this...
View ArticleForum Post: ISS SIMCOP LDC on 8148 with DVRRDK4
Hi,I'm using the DVRRDK4.0 with the 8148 platform.We obtained the ISS documentation from TI.The ISS documentation for the 8148 talk about a Lens distortion correction (LDC) module but there is no...
View ArticleForum Post: RE: edma3 driver sample in DM816x EZSDK
Hi Margarita,Thank you for your reply. If ti-ezsdk_dem814x-evm_5_05_02_00/board-support/docs/TI81XX_EDMA_Driver_User_Guide.pdf also says the sample code is in kernel level, then it is confirmed there...
View ArticleForum Post: RE: Build errors for UDP socket example
Arun, What needs to be done to fix these linking errors? I have the same problem, and I can follow the symbol, for example CfgAddEntry follows into netctrl.h for me. My settings are:IPC 1.24.3.32MCSDK...
View ArticleForum Post: RE: SharedRegion_isCacheEnabled: id cannot be larger than...
First fix the wrong API usegase I mentioned. Next check which API call is crashing .Then put prints inside the corresponding ipcFramesOutHLOS/ipcFramesInHLOS to track why invalid SrPtr is getting...
View ArticleForum Post: RE: How to create 2 or more OMX components on the DSP?
I recently grep'd a large part of my filesystem in search for vlpb symbols and I found the pre-built library libtiomx.so.5.2 with the symbol DomxProxy_OMX_TI_VLPB_ComponentInit. Although this may not...
View ArticleForum Post: RE: C6678 Ethernet UDP payload size
Peter,6678 supports Jumbo packets, in the past I used it to send UDP packets ~3000 bytes in size using NDK.The statistics are from the EMAC/switch point of view. For 0x2090b00 region, Rx means Rx from...
View ArticleForum Post: RE: OMAP L138 configure Memory Protection Unity over Linux
It's missing the clean of the interrupt management with that implemented everything works.
View ArticleForum Post: RE: MDIO USERACCESS1 Interrupt on the C6670 seems to trigger...
Javier,Yes, I have got the state machine running for link monitoring. However, I am not enabling or routing the link status interrupts.I have gotten questionable results from polling the LINK register...
View ArticleForum Post: DMA engine always busy, trying to initialize SATA drive
Hi All,I have a customer who is having trouble initializing a SATA drive on a custom L138 board. Here is what I got from the customer:"I'm running vxWorks on a custom l138 board design based closely to...
View ArticleForum Post: RE: omap l138 sata dma engine startup problem
Problem solved.I've concluded that the P0TFD busy should normally get cleared when the SUD (spin up device) bit is set in P0CMD as a result of the automatic COMRESET initialization. My issue was that...
View ArticleForum Post: RE: gstreamer v4l2 1080i60 capture problem in EZSDK05 05 02 00 :...
Hello,Our board does not use the fbdev.So the saloopBack can not run through. At least the program can call the V4L2 API S_FMT and set the format.I checked the gstreamer V4L2src code. In the...
View ArticleForum Post: RE: H/W 4-bit ECC correction code in Linux kernel 2.6.18 for DM365
Hi,I tried to modify Linux 2.6.1 kernel cod to the second way, it failed to correct ECC error.Why it did work in UBL but not in Kernel?I will try Uboot later. Thanks and Best Regards,Ivy
View ArticleForum Post: Does the EZSDK support gstreamer gst-plugins-good-0.10.31? How to...
Hello,We want to use the new feature of gst-plugins-good. In the new ezsdk, it seems that the highest version is 0.10.28.Does the EZSDK support gstreamer gst-plugins-good-0.10.31?We want to compile the...
View ArticleForum Post: RE: How to config 2D noise filter module
Hi, THR --> determines the how well one wants to control filtering on edges STR --> determines the blending factor SPR --> scale factor to THR (Keep to 1 unless one needs higher thresholds)00...
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Forum Post: DDR2/DDR3 SDRCR Config - DDR_TERM conflict in TRM
HiThe latest TRM , section 7.6.1.1 says that 3h is a valid value for DDR_TERMWhile table 7-37 says its reserved:which is correct?.-steve
View ArticleForum Post: RE: How to Use 6678 eth0 and eth1 with different MAC simultaneously
Senthil:I am currently working through the exact same issue you are experiencing. The insight I can provide you right now is that the IPs should be on different subnets in order to avoid address...
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