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StarterWare
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  • Forum Post: Re: What are my USB code options on OMAP-L138?

    Joe Coombs
    Mike, Yes, the StarterWare package that Mukul linked to is compatible with OMAP-L138. Also, the SitaraWare wiki documentation is also applicable to StarterWare on OMAP-L138. We will be updating the online documentation over coming weeks to be more clear. Also, we are looking to expand the USB library...
    on Oct 5, 2011

  • Forum Post: Re: cache flush fucntions for C6747??

    Joe Coombs
    Jian, The error message is a little unclear, but I believe the core problem here is that the StarterWare library files and your application *.o files are mismatched. The StarterWare libraries are all built as ELF binaries (i.e. EABI), while your application appears to build as COFF. You can fix this...
    on Oct 18, 2011

  • Forum Post: Re: cache flush fucntions for C6747??

    Joe Coombs
    Jian, I rebuilt the system config library as COFF binaries. Please find the attached files. If you want to repeat this on your own PC, all you need to do is change the "--abi=eabi" option to "--abi=coffabi" (not just coff; that was an error in my previous post). For makefile build...
    on Oct 19, 2011

  • Forum Post: Start smart with StarterWare for the OMAP-L138 DSP + ARM processor

    Joe Coombs
    Today, we’re introducing StarterWare — free user-friendly, production-ready software packages that make development fast and easy and reduce system latency. One of the first StarterWare packages available is for our industry-leading OMAP-L138 DSP + ARM processors. StarterWare for the OMAP...
    on Oct 27, 2011

  • Forum Post: Re: SysBIOS in Starterware for OMAPL138

    Joe Coombs
    Mahesh, The StarterWare package does not ship with any OS-specific examples, but it should be straightforward to use StarterWare APIs in a SYSBIOS application. I recommend starting with one peripheral (like LCDC) and copying the peripheral API calls from the relevant StarterWare example application...
    on Oct 31, 2011

  • Forum Post: Re: Any plans for releasing Startware for OMAP-L137 or C6747 DSP?

    Joe Coombs
    Thank you for your interest in StarterWare. Unfortunately, there are currently no plans to release StarterWare for OMAP-L137 or C6747.
    on Nov 2, 2011

  • Forum Post: Re: Any plans for releasing Startware for OMAP-L137 or C6747 DSP?

    Joseph Zolyak
    Sigh... According to the TI Sales Reps, the C6747 is supposed to be a simple migration step up from the C6726 chip. On paper it looks that way, but in reality it is not. First you buy an OMAP-L137 kit, and then find out that you have to upgrade to CCS v3.3 Release 12 and make other corresponding software...
    on Nov 3, 2011

  • Forum Post: Re: Any plans for releasing Startware for OMAP-L137 or C6747 DSP?

    Joseph Zolyak
    I have skimmed through the StarterWare example code and include files, and modifying it for re-use with the C6747 chip isn't as simple as increasing the number of McASP instances from 1 to 2, and adding the addresses for the memory mapped registers that control McASP #1. Take for instance the header...
    on Nov 3, 2011

  • Forum Post: Re: Failure in compiling OMAPL138_StaterWare using GCC

    Joe Coombs
    Duy-Ky, This error is caused by the linker not being able to find the standard, toolchain-provided libraries (i.e. libc.a). Before building the StarterWare GCC makefiles, you should export your GCC toolchain to the LIB_PATH environment variable. In Cygwin on my PC, I use the following command: ...
    on Nov 7, 2011

  • Forum Post: Re: SitaraWare 1.0.0.9 bootloader starts app @ ldAddress not entryPoint

    Joe Coombs
    Seth, In SitaraWare 1.00.00.09, the bootloader utility always branches to the application at the load address (i.e. 0xC1080000). You can see this in the bootloader source file bl_copy.c: entryPoint = spiHeader.ldAddress; Recently, we have re-launched SitaraWare as StarterWare, and the bootloader...
    on Nov 17, 2011

  • Forum Post: Re: OMAPL137 Interrupt library

    Joe Coombs
    Jim, Interrupt support using the C6713 CSL library is probably compatible with OMAP-L137, but the event numbers (i.e. 0-127 corresponding to CPU or peripheral events) are different for the new device. This means you would need to find the correct event numbers in the OMAP-L137 TRM, not in the header...
    on Dec 6, 2011

  • Forum Post: Re: McBSP sample code for AM1808

    DaveB123
    The McASP is supported in the new "Starterware" driver lib. www.ti.com/starterware
    on Dec 12, 2011

  • Forum Post: Re: am1808 StarterWare mass storage controller example (usb_dev_msc.bin)

    Joe Coombs
    Samuel, The usb_dev_msc example does not display a prompt on your UART terminal; it instead displays text and graphics on the EVM's LCD screen. The usb_ host _msc example will display a prompt on the UART terminal, but that's a completely different application. It sounds as if the dev application...
    on Dec 12, 2011

  • Forum Post: am1808 StarterWare mass storage controller example (usb_dev_msc.bin)

    Samuel Rule
    I am trying to run the sitaraware examples on the evaluation board. Some of them work and many do not. The most important one for me initially is the usb_dev_msc example. I can flash it to the device using: sfh_OMAP-L138.exe -flash bootloader.ais usb_dev_msc.bin Then I flip the jumpers back...
    on Dec 9, 2011

  • Forum Post: Re: Win CE/XP support for ARM9+DSP in OMAPL138

    Joe Coombs
    Mahesh, I am not familiar with WinCE or the NI data acquisition modules that you refer to, but StarterWare does provide a no-OS USB stack with support and example applications for several host and device classes. Depending on the specifics of the external device (and how "open" it is toward...
    on Jan 10, 2012

  • Forum Post: Re: AM1808 McBSP interface to audio codec

    Joe Coombs
    Vivek, What software are you using as the basis for your application? TI provides several options that you can use to get started. For low-level development, I recommend taking a look at the StarterWare package for AM1808: http://processors.wiki.ti.com/index.php/StarterWare This package...
    on Jan 25, 2012

  • Forum Post: Re: StarterWare SD Card driver

    Joe Coombs
    Dmitriy, Unfortunately, StarterWare for OMAP-L138 does not support the MMCSD peripheral. We don't have plans to support that peripheral in the near future, but it is possible we will add it some time down the road. An updated release is coming sometime next month, but it will not add support for...
    on Jan 27, 2012

  • Forum Post: Re: GPIO configuration

    Joe Coombs
    Mahesh, There are separate example applications for McASP and GPIO in the StarterWare package. The source code is located in the examples folder, the build materials (CCS projects, makefiles, etc.) are in the build folder, and the pre-built libraries and executable files are in the binary folder....
    on Feb 3, 2012

  • Forum Post: Re: StarterWare SD Card driver

    Dmitriy Issaev
    hi, Joe I'v find some files in drivers project location - hs_mmcsd.h and hs_mmcsd.c. there are also hs_hw_mmcsd.h file and some defines for MMCSD in hw_sysconfig_OMAPL13.h. is that all "garbage" from last reliases or from reliases for another chips? soc_AM335x.h file also exists in package...
    on Feb 6, 2012

  • Forum Post: Re: StarterWare SD Card driver

    Joe Coombs
    Dmitriy, The "hs_mmcsd" source files and headers are used by a different MMC/SD peripheral present in some other TI devices, like AM335x. They're present because StarterWare supports a variety of different devices and we haven't done a perfect job eliminating unused files from the...
    on Feb 7, 2012

  • Forum Post: Setting up PaRAM records using EDMA3 on OMAPL-138

    Bill Thomas
    I'm on new hardware. No SYSBIOS. Some code from StartWare, hw_edma3cc.h, hw_edma3tc.h, edma.h, edma.c. I've read most of the EDMA3 docs from ti. And I've studied most of the examples using EDMA3 in the StartWare directories. I've set up McBSP_0 to work with the EDMA3_0. I'm...
    on Feb 8, 2012

  • Forum Post: Re: starterware

    Joe Coombs
    Sergio, I'm sorry to hear that the UART application is not working correctly on your board. We're not aware of any issues with that application, so I have a few questions that should help me better understand how to help you: Which version of StarterWare are you using? For OMAP-L138...
    on Feb 9, 2012

  • Forum Post: Re: 6748 & CSL Question

    Joe Coombs
    Alex, I'm not sure where the CACHE APIs exist (or previously existed), but you have a few different options for cache support on C6748. First, DSP/BIOS provides cache APIs. In DSP/BIOS 5.x, you can use the BCACHE APIs, which are documented in the user guide. In SYS/BIOS 6.x, BCACHE was replaced...
    on Feb 16, 2012

  • Forum Post: Re: StarterWare SD Card driver

    Dmitriy Issaev
    .. still debuging low level. strange behaviour of cards - like they was initialised to 1-wire mode. I'v modified gpio exemple for testing SD driver. when single block read command is sent to card correct response is sent in return. then data is comming from card, but only on DAT0. in stat0 register...
    on Feb 20, 2012

  • Forum Post: Re: EDMA SPI Master Extremely Long Delays

    Akhil Piplani
    Solved. I had to set the DMAREQEN after setting up the EDMA transfer and not before. I used StarterWare as a reference design to compare with my own driver. We have been developing drivers for the OMAPL138 and its DSP-only counterpart for some time now, we had to go with CSLR because we wanted...
    on Mar 7, 2012
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