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JPEG codec encoding demo application on DM355

Mikhail Smagin
Intellectual 320 points

                                 Dear sirs,

Please help me with the following problem. I work with DM355 processor and DVSDK 3.10 software. I try to make an executable file of DM355 JPEG codec encoding demo, using source code and make-file provided in dm355_codecs_3_10 folder. But when Iaunch the make command, I recieve a long queue of messages finished by the following:

/opt/arm-2009q1/bin/arm-none-linux-gnueabi-ar: creating jpgenc-r.a
/opt/arm-2009q1/bin/arm-none-linux-gnueabi-gcc -o jpgenc-r jpgenc-r.a jpegencTestApp/linker.cmd --sysroot /home/mikhail/dvsdk/linuxlibs-2009.11-armv5te/ -lpthread  -lncurses -lstdc++ ../../../Lib/libjpgenc.a ../../../Lib/libimx.a /home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/packages/ti/sdo/fc/memutils/lib/release/memutils.a470MV /home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/packages/ti/sdo/fc/vicpsync/lib/release/vicpsync.a470MV jpgenc-r.a
/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x60): undefined reference to `Sem_create'
/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x64): undefined reference to `Sem_delete'
/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x68): undefined reference to `Sem_pend'
/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x6c): undefined reference to `Sem_post'
collect2: ld returned 1 exit status

I've tried to ask google, but all the sollutions I've found were not helpful.

What am I doing wrong?

Thank you in advance

  • 0
    Genius 3510 points

    Mikhail Smagin said:
    /home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x60): undefined reference to `Sem_create'
    /home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x64): undefined reference to `Sem_delete'
    /home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x68): undefined reference to `Sem_pend'
    /home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.ov5T:(.data.rel+0x6c): undefined reference to `Sem_post'
    collect2: ld returned 1 exit status

    You must linked application with library or object-file containing Sem_create function.

  • 0 in reply to Kirill Brilliantov
    Intellectual 320 points

    Kirill said:
    You must linked application with library or object-file containing Sem_create function.

    I am sorry, but as you can see, I've added the -lpthread option to gcc command line. I've found the original location of libpthread and ensured, that it is actually being used. But it does not help. What file else should I link?

  • 0 in reply to Mikhail Smagin
    Genius 3510 points

    Mikhail, how linked pthread and Sem_* functions? I think Sem_* functions is a wrapper for another standart functions.
    I thnk your can easy find it, e.g. grep Sem_* -rnI /path/to/sources

  • 0 in reply to Kirill Brilliantov
    Intellectual 320 points

    These functions are defined in jpegencTestApp.cfg file in a following way:

    var RMAN = xdc.useModule('ti.sdo.fc.rman.RMAN');
    RMAN.useDSKT2 = false;
    RMAN.persistentAllocFxn = "__ALG_allocMemory" ;
    RMAN.persistentFreeFxn = "__ALG_freeMemory" ;

    RMAN.tableSize = 10;
    RMAN.semCreateFxn = "Sem_create";
    RMAN.semDeleteFxn = "Sem_delete";
    RMAN.semPendFxn = "Sem_pend";
    RMAN.semPostFxn = "Sem_post";

    But what is RMAN? Why the makefile generates the jpgenc-r.a file successfully?

  • 0 in reply to Mikhail Smagin
    Genius 3510 points

    This is a standart TI components from SDK, I think you solve problem if you build/rebuild SDK.

  • 0 in reply to Kirill Brilliantov
    Intellectual 320 points

    I've done it several times. It does not solve the problem.

  • 0 in reply to Mikhail Smagin
    Genius 3510 points

    DVSDK 2.10.01.18:
    $ cd <dvsdk_dir>/framework_components_2_25_00_04/packages/ti/sdo/fc/rman
    $ ls lib/
    debug  debug_trace  release  trace
    $ ls lib/release/rman.a470MV  rman.a470uC  rman.a64P  rman.a674  rman.a86U  rman.a9t  rman.av4TCE  rman.av5T

    DVSDK 4.02.00.06:
    $ cd <dvsdk_dir>/framework-components_2_26_00_01/packages/ti/sdo/fc/rman
    $ ls lib/
    debug  debug_trace  release  trace
    $ ls lib/release/
    rman.a470MV  rman.a470uC  rman.a64P  rman.a674  rman.a86U  rman.a9t  rman.av4TCE  rman.av5T

  • 0 in reply to Kirill Brilliantov
    Intellectual 320 points

    Well, I have the same set of files and folders.  But I work with DVSDK 3.10.

  • 0 in reply to Mikhail Smagin
    Genius 3510 points

    Recheck path to RMAN-library in Makefile.

  • 0 in reply to Kirill Brilliantov
    Intellectual 320 points

    Among the long row of messages during the make process, I've found the following. Maybe they can show the root of the problem:

    /sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.h" -c -Wall -DDM355 -DLINUX -UENABLE_IDMA3 -Dfar="" -U_DBG_MSG -DENABLE_RMAN -DFORMAT_420_SEMI   -o release/alg_create.o alg_create.c
    /opt/arm-2009q1/bin/arm-none-linux-gnueabi-gcc -I ../Inc -I ../../../Inc -I ../../../../include -I /home/mikhail/dvsdk/dvsdk_3_10_00_19/../git/include -I /home/mikhail/dvsdk/dvsdk_3_10_00_19/xdais_6_25_02_11/packages/ti/xdais/include -I ./ -Wall -DDM355 -DLINUX -UENABLE_IDMA3 -Dfar="" -U_DBG_MSG -DENABLE_RMAN -DFORMAT_420_SEMI -march=armv5t -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/linuxutils_2_26_03_06/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/xdais_6_25_02_11/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/examples" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/edma3_lld_01_11_00_03/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/packages/ti/sdo/fc/ires/addrspace" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/xdctools_3_16_01_27/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/.."  -Dxdc_target_types__="gnu/targets/arm/std.h" -Dxdc_target_name__=GCArmv5T -Dxdc_cfg__header__="/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.h" -c -Wall -DDM355 -DLINUX -UENABLE_IDMA3 -Dfar="" -U_DBG_MSG -DENABLE_RMAN -DFORMAT_420_SEMI   -o release/alg_malloc.o alg_malloc.c
    /opt/arm-2009q1/bin/arm-none-linux-gnueabi-gcc -I ../Inc -I ../../../Inc -I ../../../../include -I /home/mikhail/dvsdk/dvsdk_3_10_00_19/../git/include -I /home/mikhail/dvsdk/dvsdk_3_10_00_19/xdais_6_25_02_11/packages/ti/xdais/include -I ./ -Wall -DDM355 -DLINUX -UENABLE_IDMA3 -Dfar="" -U_DBG_MSG -DENABLE_RMAN -DFORMAT_420_SEMI -march=armv5t -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/linuxutils_2_26_03_06/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/xdais_6_25_02_11/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/examples" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/edma3_lld_01_11_00_03/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/framework_components_2_25_02_06/packages/ti/sdo/fc/ires/addrspace" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/xdctools_3_16_01_27/packages" -I"/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/.."  -Dxdc_target_types__="gnu/targets/arm/std.h" -Dxdc_target_name__=GCArmv5T -Dxdc_cfg__header__="/home/mikhail/dvsdk/dvsdk_3_10_00_19/dm355_codecs_03_10_00_02/packages/ti/sdo/codecs/jpegenc/apps/Client/Test/Src/jpegencTestApp/package/cfg/jpegencTestApp_xv5T.h" -c -Wall -DDM355 -DLINUX -UENABLE_IDMA3 -Dfar="" -U_DBG_MSG -DENABLE_RMAN -DFORMAT_420_SEMI   -o release/jpgeTestApp.o jpgeTestApp.c
    jpgeTestApp.c:7:1: warning: "ENABLE_RMAN" redefined
    <command-line>: warning: this is the location of the previous definition
    jpgeTestApp.c:8:1: warning: "FORMAT_420_SEMI" redefined
    <command-line>: warning: this is the location of the previous definition
    In file included from jpgeTestApp.c:25:
    ../Inc/testapp_arm926intc.h:45: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:49: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:53: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:57: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:61: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:65: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:69: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:73: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:77: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:81: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:85: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:89: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:93: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:98: warning: ignoring #pragma SWI_ALIAS
    ../Inc/testapp_arm926intc.h:102: warning: ignoring #pragma SWI_ALIAS
    jpgeTestApp.c: In function 'main':
    jpgeTestApp.c:373: warning: format '%d' expects type 'int *', but argument 3 has type 'XDAS_Int8 *'
    jpgeTestApp.c:491: warning: implicit declaration of function 'ALG_create'
    jpgeTestApp.c:723: warning: pointer targets in passing argument 1 of 'Convert420Pto420Semi' differ in signedness
    jpgeTestApp.c:723: warning: pointer targets in passing argument 2 of 'Convert420Pto420Semi' differ in signedness
    jpgeTestApp.c:800: warning: pointer targets in passing argument 1 of 'Convert420Pto420Semi' differ in signedness
    jpgeTestApp.c:800: warning: pointer targets in passing argument 2 of 'Convert420Pto420Semi' differ in signedness
    jpgeTestApp.c:1172: warning: implicit declaration of function 'ALG_delete'
    jpgeTestApp.c:204: warning: unused variable 'lTemp1'
    jpgeTestApp.c:196: warning: unused variable 'num_markers'
    jpgeTestApp.c:192: warning: unused variable 'k'
    jpgeTestApp.c:192: warning: unused variable 'queue_num'
    jpgeTestApp.c:192: warning: unused variable 'queue_word'
    jpgeTestApp.c:192: warning: unused variable 'val'
    jpgeTestApp.c:188: warning: unused variable 'RefBuffPtr'
    jpgeTestApp.c:186: warning: unused variable 'mbY'
    jpgeTestApp.c:186: warning: unused variable 'mbSizeY'
    jpgeTestApp.c:186: warning: unused variable 'mbSizeX'
    jpgeTestApp.c:184: warning: unused variable 'repeat'
    jpgeTestApp.c:184: warning: unused variable 'totalAU'
    jpgeTestApp.c:184: warning: unused variable 'numAU'
    jpgeTestApp.c:176: warning: unused variable 'colorf'
    jpgeTestApp.c: In function 'Convert420Pto420Semi':
    jpgeTestApp.c:1269: warning: unused variable 'j'