• State TI Thinks Resolved
  • Locked Locked
  • Replies 8 replies
  • Answers 1 answer
  • Subscribers 99 subscribers
  • Views 633 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM4376: importing starterware

Vrund Rana
Expert 1835 points

Part Number: AM4376

Hello,

I have processor_sdk_rtos_am437x_6_03_00_106.

I want to work on TI RTOS.

How would i port C:\ti\pdk_am437x_1_0_17\packages\ti\starterware\examples

into rtos template?

Regards,

Vrund

  • 0
    TI__Guru 61700 points

    Hello Vrund,

    The starterware examples are bare-metal ones and are not based on TI RTOS, so you would need to manually add the source code and libraries to any RTOS based project.

    Regards,

    Jianzhong

  • 0 in reply to Jianzhong Xu
    Expert 1835 points

    Hello,

    Can you tell me how to do that for example ADC ?

    Library addition i know. need to do that in linker->library.

    But where do i get those libraries?

    Regards,

    Vrund

  • 0 in reply to Jianzhong Xu
    Expert 1835 points

    Hello,

    I have gone through the faqs.

    I am been able to create projects but for starterware ADC there is no library to do that.

    I am still not clear how would i use those starterware adc and nand example project.

    Regards,

    Vrund

  • 0 in reply to Jianzhong Xu
    Expert 1835 points

    Hello,

    I have gone through the faqs.

    I am been able to create projects but for starterware ADC there is no library to do that.

    I am still not clear how would i use those starterware adc and nand example project.

    Regards,

    Vrund

  • 0 in reply to Vrund Rana
    TI__Guru 61700 points

    Hello Vrund,

    Sorry for my delayed response. I was out last week. You can figure out which libraries are used in the adc example by looking at the build log.

    First, do a make clean:

    C:\ti\pdk_am437x_1_0_17\packages>pdksetupenv.bat
C:\ti\pdk_am437x_1_0_17\packages>cd ti\starterware
C:\ti\pdk_am437x_1_0_17\packages\ti\starterware>gmake adc_app_volt_measure -s PLATFORM=am43xx-evm SOC=am437x PROFILE=debug clean
# Making am43xx-evm:a9host:debug:board...
# Making am43xx-evm:a9host:debug:utils...
# Making am43xx-evm:a9host:debug:soc...
# Making am43xx-evm:a9host:debug:dal...

    Here it shows that 4 libraries are used: board, utils, soc, dal. 

    Then you can build the adc example:

    C:\ti\pdk_am437x_1_0_17\packages\ti\starterware>gmake adc_app_volt_measure -s PLATFORM=am43xx-evm SOC=am437x PROFILE=debug

    Here each of those 4 libraries will be built. They are all located under C:\ti\pdk_am437x_1_0_17\packages\ti\starterware\binary. For example, board library is C:\ti\pdk_am437x_1_0_17\packages\ti\starterware\binary\board\lib\am43xx-evm\a9\debug\gcc\libboard.a.

    You can add these libraries and the adc example source code to your BIOS template project.

    Regards,

    Jianzhong

  • 0 in reply to Jianzhong Xu
    Expert 1835 points

    Yes,

    It is getting complied in RTOS template project after removing default template files.

    1) Is it possible to do it for IDK am4376 board?

    2) I have understood that even we are building for evm am4376, UART and ADC pin mux setting is same for idk4376 and evm 4376. so if i run above code (as mentioned above) on idk it should work. is it correct?

    3) similar fashion i am trying for nand app 

    C:\ti\pdk_am437x_1_0_17\packages>pdksetupenv.bat
    C:\ti\pdk_am437x_1_0_17\packages>cd ti\starterware
    C:\ti\pdk_am437x_1_0_17\packages\ti\starterware>gmake nand_app_read_write -s PLATFORM=am43xx-evm SOC=am437x PROFILE=debug clean

    C:\ti\pdk_am437x_1_0_17\packages\ti\starterware>gmake nand_app_read_write -s PLATFORM=am43xx-evm SOC=am437x PROFILE=debug

    Added  board,util, soc, dal and device library from binary folder.

    # Making am43xx-evm:a9host:debug:example_utils...
    # Making am43xx-evm:a9host:debug:nand_lib...
    # Compiling am43xx-evm:a9host:debug:nand_lib: nand_lib.c
    # Compiling am43xx-evm:a9host:debug:nand_lib: nand_lib_gpmc.c
    #
    # Archiving am43xx-evm:a9host:debug:nand_lib
    #
    # Making am43xx-evm:a9host:debug:board...
    # Making am43xx-evm:a9host:debug:utils...
    # Making am43xx-evm:a9host:debug:soc...
    # Making am43xx-evm:a9host:debug:dal...
    # Making am43xx-evm:a9host:debug:device...

    but shows below error.

    nand/read_write/subdir_rules.mk:9: recipe for target 'nand/read_write/read_write_app_main.o' failed
    ../nand/read_write/read_write_app_main.c:56:10: fatal error: example_utils_mmu.h: No such file or directory

    Regards,

    Vrund

  • 0 in reply to Vrund Rana
    TI__Guru 61700 points
    Vrund Rana said:

    1) Is it possible to do it for IDK am4376 board?

    2) I have understood that even we are building for evm am4376, UART and ADC pin mux setting is same for idk4376 and evm 4376. so if i run above code (as mentioned above) on idk it should work. is it correct?

    The IDK EVM and GP EVM are two different boards. You should have separate pin mux setting and separate board libraries. You can start your pinmux design from existing pinmux config in the PDK:

    Vrund Rana said:

    nand/read_write/subdir_rules.mk:9: recipe for target 'nand/read_write/read_write_app_main.o' failed
    ../nand/read_write/read_write_app_main.c:56:10: fatal error: example_utils_mmu.h: No such file or directory

    You'll need to add the folder for this header file to the compiler include path.