RTOS/TMS320C6678: EVM EMAC0 ping test

Rams

Expert 1800 points

Part Number: TMS320C6678

Tool/software: TI-RTOS

Hi,

We would like to do a simple ping test on C6678 EVM and a PC with an example code.

Is that possible to point to the example code which initializes ethernet interface, setup DHCP and does a ping test?

Thanks

Rams

over 8 years ago

0 Cvetolin Shulev-XID over 8 years ago

TI__Guru 65405 points

Hi Rams,

I've forwarded this to the c66x ethernet experts. Their feedback should be posted here.

BR
Tsvetolin Shulev

0 lding over 8 years ago in reply to Cvetolin Shulev-XID

TI__Guru* 95265 points

Hi,

For C6678 EVM, the EMAC0 is connected to AMC port, you can't directly connect it to a PC. We don't have any program to test it in the Processor SDK RTOS. For EMAC1, it is connected to RJ-45 connector, you can use the NIMU_emacExample_EVMC6678C66BiosExampleProject under pdk_c667x_2_0_5\packages\ti\transport\ndk\nimu for testing. See processors.wiki.ti.com/.../Processor_SDK_RTOS_NDK

The Ethernet initialization is done by NIMU driver under pdk_c667x_2_0_5\packages\ti\transport\ndk\nimu\src.

The DHCP is done by the test main program via NDK package.

Regards, Eric

0 Rams over 8 years ago in reply to lding

Expert 1800 points

Hi,

Thanks for the quick response. We are unable to locate NIMU_emacExample_EVMC6678C66BiosExampleProject.

We have been switching back and forth to different CCS version to get hold of the examples.

We have installed the MCSDK from the DVD which we received with the EVM.

The PDK version is pdk_C6678_1_0_0_21.

The example project which you have mentioned could not be found in the list.

Is that possible to attach tar archive of the example project?

Thanks

Rams

0 lding over 8 years ago in reply to Rams

TI__Guru* 95265 points

Rams,

The MCSDK was already obsolete. Please get the latest Processor SDK RTOS from software-dl.ti.com/.../index_FDS.html

Regards, Eric

0 Rams over 8 years ago in reply to lding

Expert 1800 points

Hi Eric,

I have installed latest SDK and processor SDk. But I am unable to find the example project which you are referring to.
Is that possible to attach the tar archive of the project for the latest version. or kindly post a link to download?

Regards
Rams

0 Rams over 8 years ago in reply to Rams

Expert 1800 points

Hello,

I am able to get the example project after pdkenvsetup and pdkprojectcreate batch files.

I tried to build the project after setting up static ipaddress in helloworld.c

When I run the the example and try to ping the ipaddress, I could not get ping working from my PC.

Please find below output from CCS console

[C66xx_0] QMSS successfully initialized
CPPI successfully initialized
PA successfully initialized

TCP/IP Stack 'Hello World!' Application

StackTest: using localIp

Do we need to change the example for testing ping from PC?

-Rams

0 lding over 8 years ago in reply to Rams

TI__Guru* 95265 points

Hi,

By default without changing anything, the NDK hello world example used a static IP address:

char *HostName = "tidsp";

char *LocalIPAddr = "192.168.1.4";

char *LocalIPMask = "255.255.255.0"; // Not used when using DHCP

char *GatewayIP = "192.168.1.1"; // Not used when using DHCP

char *DomainName = "demo.net"; // Not used when using DHCP

char *DNSServer = "0.0.0.0"; // Used when set to anything but zero

After run the program, you should see:

[C66xx_0] QMSS successfully initialized

CPPI successfully initialized

PA successfully initialized

TCP/IP Stack 'Hello World!' Application

StackTest: using localIp

Network Added: If-1:192.168.1.4

Then, you can ping it from a PC with the same subnet. Why your program CCS console output didn't show the bold one?

Regards, Eric

0 Rams over 8 years ago in reply to lding

Expert 1800 points

Hi
I am using the default settings without any changes. It is very strange that I do not see any output after
StackTest:using localip.

Please let me know what could be the issue here.

Regards
Rams

0 lding over 8 years ago in reply to Rams

TI__Guru* 95265 points

https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/NIMU.outHi,

Attached is the out file I built this morning which showed the "Network Added: If-1:192.168.1.4". Try if it works on your side? Do you use GEL file to intialize the DSP when connecting to core 0? Do you put EVM in no-boot mode?

Regards, Eric

0 Rams over 8 years ago in reply to lding

Expert 1800 points

Thanks a lot. The out file which you had sent works. I dont know what is the difference here.

The EVM is in no-boot mode and I use C6678 gel file to initialize the DSP when connecting to core0.

My CCS version is Version: 7.0.0.00043 .

PDK version is C667x PDK 2.0.5.

Please let me know why we are unable to run our compiled example code

We are interested in using the example code to verify our custom hardware.

EMAC0 is connected directly to host CPU and EMAC1 is connected to FPGA. Both the links are fixed 1G links without PHY.

Our aim is to tweak the example code to verify C6678 EMAC0 and EMAC1 on the custom hardware.

Regards

Rams

0 lding over 8 years ago in reply to Rams

TI__Guru* 95265 points

Hi,

I just created the project with "pdkProjectCreate.bat C6678 all little nimu dsp", then import the CCS project NIMU_emacExample_EVMC6678C66BiosExampleProject and build it, I didn't change anything.

Attached is my build log, you can compare if anything different.

Fullscreen Build.txt Download

**** Build of configuration Debug for project NIMU_emacExample_EVMC6678C66BiosExampleProject ****

"C:\\ti_7_0_0\\ccsv7\\utils\\bin\\gmake" -k -j 4 all -O 
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/c6678/c66/bios/helloWorld.cfg'
'Invoking: XDCtools'
"C:/ti_7_0_0/xdctools_3_32_01_22_core/xs" --xdcpath="C:/ti/bios_6_46_04_53/packages;C:/ti/pdk_c667x_2_0_5/packages;C:/ti/edma3_lld_2_12_04_28/packages;C:/ti/ipc_3_44_01_01/packages;C:/ti/ndk_2_25_01_11/packages;C:/ti/uia_2_00_06_52/packages;C:/ti_7_0_0/ccsv7/ccs_base;" xdc.tools.configuro -o configPkg -t ti.targets.elf.C66 -p ti.platforms.evm6678 -r debug -c "C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/c6678/c66/bios/helloWorld.cfg"
making package.mak (because of package.bld) ...
generating interfaces for package configPkg (because package/package.xdc.inc is older than package.xdc) ...
configuring helloWorld.xe66 from package/cfg/helloWorld_pe66.cfg ...
generating custom ti.sysbios library makefile ... 
	Linking with library ti.transport.ndk.nimu:./lib/c6678/c66/release/ti.transport.ndk.nimu.ae66
	Linking with library ti.drv.pa:./lib/c66/ti.drv.pa.ae66
	Linking with library ti.drv.qmss:./lib/c66/ti.drv.qmss.ae66
	Linking with library ti.drv.rm:./lib/c66/ti.drv.rm.ae66
	Linking with library ti.drv.cppi:./lib/c66/ti.drv.cppi.ae66
	Linking with library ti.osal:./lib/tirtos/c66/release/ti.osal.ae66
	Linking with library ti.csl:./lib/c6678/c66/release/ti.csl.ae66;./lib/c6678/c66/release/ti.csl.intc.ae66
Starting build of library sources ...
making C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/c6678/c66/bios/src/sysbios/sysbios.ae66 ...
gmake[1]: Entering directory `C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/c6678/c66/bios/src/sysbios'
cle66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/BIOS.c ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/family/c64p/Exception_asm.s64P ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/family/c64p/Hwi_asm.s62 ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/family/c64p/Hwi_asm_switch.s62 ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/family/c64p/Hwi_disp_always.s64P ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/rts/ti/tls_get_tp.asm ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/family/c62/TaskSupport_asm.s62 ...
asme66 C:/ti/bios_6_46_04_53/packages/ti/sysbios/timers/timer64/Timer_asm.s64P ...
are66 BIOS.obj c64p_Exception_asm.obj c64p_Hwi_asm.obj c64p_Hwi_asm_switch.obj c64p_Hwi_disp_always.obj ti_tls_get_tp.obj c62_TaskSupport_asm.obj timer64_Timer_asm.obj ...
gmake[1]: Leaving directory `C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/c6678/c66/bios/src/sysbios'
Build of libraries done.
cle66 package/cfg/helloWorld_pe66.c ...
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/c6678/c66/bios/helloWorld.cfg'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/drv/rm/device/c6678/global-resource-list.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="global-resource-list.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/drv/rm/device/c6678/global-resource-list.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/drv/rm/device/c6678/global-resource-list.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/helloWorld.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="helloWorld.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/helloWorld.c"
"C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/helloWorld.c", line 188: warning #225-D: function "System_flush" declared implicitly
"C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/helloWorld.c", line 134: warning #179-D: variable "i" was declared but never referenced
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/helloWorld.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_cppi_qmss_iface.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="nimu_cppi_qmss_iface.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_cppi_qmss_iface.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_cppi_qmss_iface.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_pa_iface.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="nimu_pa_iface.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_pa_iface.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_pa_iface.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_osal.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="nimu_osal.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_osal.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/nimu_osal.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/drv/rm/device/c6678/policy_dsp-only.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="policy_dsp-only.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/drv/rm/device/c6678/policy_dsp-only.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/drv/rm/device/c6678/policy_dsp-only.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/setuprm.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="setuprm.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/setuprm.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/setuprm.c'
' '
'Building file: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/udpHello.c'
'Invoking: C6000 Compiler'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ --include_path="C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu" --include_path="C:/ti/pdk_c667x_2_0_5/packages" --include_path="{NDK_INSTALL_DIR}/packages" --include_path="C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number --preproc_with_compile --preproc_dependency="udpHello.d" --cmd_file="configPkg/compiler.opt" "C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/udpHello.c"
'Finished building: C:/ti/pdk_c667x_2_0_5/packages/ti/transport/ndk/nimu/example/helloWorld/src/udpHello.c'
' '
'Building target: NIMU_emacExample_EVMC6678C66BiosExampleProject.out'
'Invoking: C6000 Linker'
"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/bin/cl6x" -mv64+ -g --define=SOC_C6678 --define=DEVICE_C6678 --define=USE_BIOS --diag_suppress=1111 --diag_suppress=827 --diag_suppress=824 --diag_suppress=837 --diag_suppress=1037 --diag_suppress=195 --diag_suppress=77 --diag_suppress=232 --diag_wrap=off --diag_warning=225 --diag_warning=994 --diag_warning=262 --display_error_number -z -m"NIMU_emacExample_EVMC6678C66BiosExampleProject.map" -i"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/lib" -i"C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2/include" --reread_libs --diag_wrap=off --warn_sections --display_error_number --xml_link_info="NIMU_emacExample_EVMC6678C66BiosExampleProject_linkInfo.xml" --rom_model -o "NIMU_emacExample_EVMC6678C66BiosExampleProject.out" "./global-resource-list.obj" "./helloWorld.obj" "./nimu_cppi_qmss_iface.obj" "./nimu_osal.obj" "./nimu_pa_iface.obj" "./policy_dsp-only.obj" "./setuprm.obj" "./udpHello.obj" -l"configPkg/linker.cmd" -llibc.a 
<Linking>
warning #10247-D: creating output section ".sharedGRL" without a SECTIONS specification
warning #10247-D: creating output section ".sharedPolicy" without a SECTIONS specification
'Finished building target: NIMU_emacExample_EVMC6678C66BiosExampleProject.out'
' '
C:/ti/pdk_c667x_2_0_5/packages/pdkAppImageCreate.bat C:/ti/pdk_c667x_2_0_5/packages C:/ti_7_0_0/ccsv7/tools/compiler/ti-cgt-c6000_8.1.2 C:/ti/pdk_c667x_2_0_5/packages/MyExampleProjects/NIMU_emacExample_EVMC6678C66BiosExampleProject/Debug NIMU_emacExample_EVMC6678C66BiosExampleProject C6678 dsp
' '

**** Build Finished ****

Regards, Eric

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RTOS/TMS320C6678: EVM EMAC0 ping test