Forum Post: RE: [BootLoader]Multicores booting from SPI norflash directly
Hi Karlphy,There is an example in MCSDK under tools/boot_loader/examples/srio/srioboot_helloworld that demonstrates multicore boot. Essentially once your primary boot core wakes up it needs to write...
View ArticleForum Post: RE: OMAP L137 highly unstable
Has anyone found an answer to this? What do those test results mean?
View ArticleForum Post: RE: I am not to open FAXLIB_C55_Users_Manual.chm
Jeff,Thanks for sharing this for the community and I'm glad the .chm file can be opened and read properly.Regards, Eric
View ArticleForum Post: RE: 6670 bootloader utilities SPI
Thanks for your example. The boot image finally works. Now I am trying to boot the multicore project. Should I just use mergebtbl.exe to merge the 4 core image ? Refer to the user guide , I should set...
View ArticleForum Post: RE: OMAP L138 Writes to reserved memory writes on DDR address
AnIbal,Please refer to the latest version of the Datasheet for DDR2/mDDR Memory map starting at 0xC000 0000 to 0xCFFF FFFF .And for the reserved location starting at 0xD000 0000 to 0xFFFC...
View ArticleForum Post: RE: Download old MCSDK version
Roelof,I was just able to change the last digit in the download link and it did work. There may have been a system issue, because it worked the second time but not the first for...
View ArticleForum Post: RE: C667x EMIF16 Boot Asynchronous Memory Timing Requirements
Hi Daiske,Yes, the registers use the reset values and operate the EMIF interface at the slowest possible rate. See the following...
View ArticleForum Post: RE: LDREX/STREX can not execute correctly when MMU disabled.
To use LDREX/STREX, it requires the global monitor. The global monitor in the interconnect is not implemented in KS2, but even then you’d need the MMU on.Looking at the TRM:External global monitorIf...
View ArticleForum Post: RE: How do I use the full 512 MB space with DDR2?
Lee,Please don’t refer the older version of the datasheet. We are supporting only 256MB of addressable location for the DDR2 memory.Please refer the latest version of the datasheet...
View ArticleForum Post: RE: 6455 SRIO speed
I had carefully checked the code from testdio_edmastreamlsu example of diolib library. From there I found out that interrupts after succesful sending of 4kb block are disabled. But, I still wonder how...
View ArticleForum Post: RE: C5515 DMA interrupt and status bit
Hello Elias, If CPU interrupt enable bit ( bit 13 in TCR2) . The DMA channel is capable of generating a CPU interrupt when a block transfer is finished. and regarding the status bit in TCR2.The DMA...
View ArticleForum Post: RE: IPC between 2 cores gives invalid region
Jim,I think you're creating two heaps, both with region ID zero. This is causing the invalid ID error.When you initialize the SharedRegion in the .cfg you're creating a default heap with region ID 0....
View ArticleForum Post: RE: How to implement a Full Duplex channel over TCP?
Ryan,In UDP socket, how do you determine if there are data received? I don't understand why when there is no data in UDP socket, the TCP send is blocked.Regards, Eric
View ArticleForum Post: RE: V4L2 decoder connecting /dev/video1 to the hardware video port
The answer appears to be: even though we are not using the on-chip HDMI unit, loading the driver ti81xxhdmi.ko is also required.Thanks,Dave
View ArticleForum Post: StarterWare USB Bulk device programming problems
Hi,I am using StartWare USB Generic Bulk device library. There are some errors and warning when I build my application.1. warning: #145-D a value of type "unsigned long(*) (void*, unsigned long,...
View ArticleForum Post: RE: Cannot remove PLL from bypass mode?
Jonathan,Can you try this Setup_PLL( ) funcuiton attached. Just copy and paste it in your GEL script that is set for your frequency.RegardsAntony (Please visit the site to view this file)
View ArticleForum Post: RE: faxlib on C6657 as a SYS/BIOS task
I'm not sure if BIOS relocates the stack to .far memory or not. I'm not a BIOS expert. I'm going to ask a colleague to look at and comment on this further.Best Regards,Chad
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Forum Post: Multicore Navigator for Complete Infrastructure Comm. -Questions
Hi,I will have some questions regarding the Multicore Navigator usage, but first let me introduce a little bit.We are developing an LTE base station system. The SoC we are using is TCI6638K2K. At...
View ArticleForum Post: RE: Bcp_init() or Bcp_initDevice()?
Hi Andrzej,BCP_init is part of the BCP PDK driver and is needed when using the PDK driver in your application. This function, defined in ...\ti\drv\bcp\src\bcp.c, initializes the BCP driver data...
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