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TMS320F28388D: Static IP config for TCP/IP with tcpEcho

Dushan Kumara
Intellectual 270 points

Part Number: TMS320F28388D
Other Parts Discussed in Thread: C2000WARE

Hi,

Can anyone show the steps to config static IP instead of Dynamic IP in tcpEcho example?

Thank you.

  • 0
    TI__Expert 4145 points

    Hi,

    You can update the initIP() function of ndk_tirtos.c file in the project to following, to change the DHCP client to auto IP. It essentially add CFGTAG_IPNET configuration.

        /* Add our global hostname to hCfg (to be claimed in all connected domains) */
    CfgAddEntry(hCfg, CFGTAG_SYSINFO, CFGITEM_DHCP_HOSTNAME, 0,
                 strlen(hostName),
                 (unsigned char *)hostName, 0);

    /* Configure IP address manually on interface 1 */
        CI_IPNET NA;
        CI_ROUTE RT;
        /* Setup manual IP address */
        bzero(&NA, sizeof(NA));
        NA.IPAddr  = inet_addr("192.168.0.4");
        NA.IPMask  = inet_addr("255.255.255.0");
        strcpy(NA.Domain, "yash.com");
        NA.NetType = 0;

        CfgAddEntry(hCfg, CFGTAG_IPNET, 1, 0,
                sizeof(CI_IPNET), (unsigned char *)&NA, 0);

        /*
         *  Add the default gateway. Since it is the default, the
         *  destination address and mask are both zero (we go ahead
         *  and show the assignment for clarity).
         */
        bzero(&RT, sizeof(RT));
        RT.IPDestAddr = 0;
        RT.IPDestMask = 0;
        RT.IPGateAddr = inet_addr("192.168.99.1");

        CfgAddEntry(hCfg, CFGTAG_ROUTE, 0, 0,
                sizeof(CI_ROUTE), (unsigned char *)&RT, 0);

    You can refer to documents referred in this e2e for further help.

    Regards,

    Yashwant

  • 0 in reply to Yashwant Temburu1
    Intellectual 270 points

    thank you for the reply. I did those changes already. But I got these errors

     
Building file: "../ndk_tirtos.c"
Invoking: ARM Compiler
"C:/ti/ti-cgt-arm_18.12.2.LTS/bin/armcl" -mv7M3 --code_state=16 --float_support=none -me --include_path="C:/ti/ns_2_60_01_06/source/ti/net/bsd" --include_path="C:/ti/nsp_1_10_03_15/packages/ti/ndk" --include_path="C:/ti/bios_6_76_01_12/packages/ti/posix/ccs" --include_path="C:/ti/ns_2_60_01_06/source" --include_path="C:/ti/ndk_f2838x_3_61_01_01/source" --include_path="C:/Users/Sahan Sanjaya/workspace_v10/tcpEchoF2838X" --include_path="C:/ti/ti-cgt-arm_18.12.2.LTS/include" --define=ccs -g --gcc --diag_warning=225 --diag_wrap=off --display_error_number --gen_func_subsections=on --abi=eabi --ual --preproc_with_compile --preproc_dependency="ndk_tirtos.d_raw" --cmd_file="configPkg/compiler.opt"  "../ndk_tirtos.c"
"../ndk_tirtos.c", line 257: warning #225-D: function "bzero" declared implicitly
"../ndk_tirtos.c", line 213: warning #179-D: function "serviceReport" was declared but never referenced
Finished building: "../ndk_tirtos.c"
 
Building target: "tcpEchoF2838X.out"
Invoking: ARM Linker
"C:/ti/ti-cgt-arm_18.12.2.LTS/bin/armcl" -mv7M3 --code_state=16 --float_support=none -me --define=ccs -g --gcc --diag_warning=225 --diag_wrap=off --display_error_number --gen_func_subsections=on --abi=eabi --ual -z -m"tcpEchoF2838X.map" --heap_size=0 --stack_size=256 -i"C:/ti/ns_2_60_01_06/source/ti/net/lib/ccs/m4" -i"C:/ti/ndk_f2838x_3_61_01_01/source/ti/ndk/drivers/f2838x/lib" -i"C:/ti/ndk_f2838x_3_61_01_01/source/ti/ndk/slnetif/lib" -i"C:/ti/ndk_f2838x_3_61_01_01/source" -i"/driverlib/f2838x/driverlib_cm/ccs/Release" -i"C:/ti/ti-cgt-arm_18.12.2.LTS/lib" -i"C:/ti/ti-cgt-arm_18.12.2.LTS/include" --reread_libs --diag_wrap=off --display_error_number --warn_sections --xml_link_info="tcpEchoF2838X_linkInfo.xml" --rom_model -o "tcpEchoF2838X.out" "./main_tirtos.obj" "./ndk_tirtos.obj" "./tcpecho.obj" "./tcpechohooks.obj" "../TMS320F2838X.cmd" -l"configPkg/linker.cmd"  -lslnetsock_release.a -ldriverlib_cm.lib -l"ti/ndk/slnetif/lib/slnetifndk.aem4" -l"ti/ndk/netctrl/lib/netctrl_min_ipv4.aem4" -l"ti/ndk/nettools/lib/nettool_ipv4.aem4" -l"ti/ndk/hal/ser_stub/lib/hal_ser_stub.aem4" -l"ti/ndk/hal/userled_stub/lib/hal_userled_stub.aem4" -l"ti/ndk/os/lib/os.aem4" -l"ti/ndk/stack/lib/stk.aem4" -lemac_f2838x.aem4 -lslnetifndk.aem4 -l"ti/ndk/hal/timer_bios/lib/hal_timer.aem4" -llibc.a 
<Linking>
error #10008-D: cannot find file "driverlib_cm.lib"
warning #10247-D: creating output section ".binit" without a SECTIONS specification
 
 undefined               first referenced                                                                            
  symbol                     in file                                                                                 
 ---------               ----------------                                                                            
 SysCtl_enablePeripheral C:/ti/ndk_f2838x_3_61_01_01/source/ti/ndk/drivers/f2838x/lib/emac_f2838x.aem4<ethernet.oem4>
 SysCtl_resetPeripheral  C:/ti/ndk_f2838x_3_61_01_01/source/ti/ndk/drivers/f2838x/lib/emac_f2838x.aem4<ethernet.oem4>
 
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "tcpEchoF2838X.out" not built

  • +1 in reply to Dushan Kumara
    TI__Expert 4145 points

    Make sure you have C2000WARE_INSTALL_DIR path variable defined in system variables.