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Irfan

ZYNQ UART Issue

Question

Dear,

I am trying to run UART on ZYNQ , i did all the same configurations in vivado and make a bit file then i export into SDK and try to run the HELLO WORLD program everything looks fine but HELLO WORLD isnt displaying on my console. 

Here's are the attached SDK log files    , Kindly review it 

 

16:56:52 INFO    : Registering command handlers for SDK TCF services
16:56:52 INFO    : Launching XSCT server: xsct.bat -interactive D:\Zynq_project\project_10\project_10.sdk\temp_xsdb_launch_script.tcl
16:56:54 INFO    : XSCT server has started successfully.
16:56:54 INFO    : Successfully done setting XSCT server connection channel  
16:56:54 INFO    : Successfully done setting SDK workspace  
16:56:54 INFO    : Processing command line option -hwspec D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper.hdf.
16:56:54 INFO    : Checking for hwspec changes in the project LED_DDR_wrapper_hw_platform_0.
16:56:56 INFO    : SDK has detected change in the last modified timestamps for source hardware specification file Source:1572263635926,  Project:1572250427565
16:56:56 INFO    : The hardware specification for project 'LED_DDR_wrapper_hw_platform_0' is different from D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper.hdf.
16:56:56 INFO    : Copied contents of D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper.hdf into \LED_DDR_wrapper_hw_platform_0\system.hdf.
16:56:58 INFO    : Synchronizing projects in the workspace with the hardware platform specification changes.
16:57:01 INFO    : 
16:57:02 INFO    : Updating hardware inferred compiler options for ledDDRSetting.
16:57:02 INFO    : Clearing existing target manager status.
17:00:08 INFO    : Connected to target on host '127.0.0.1' and port '3121'.
17:00:08 INFO    : 'targets -set -filter {jtag_cable_name =~ "Platform Cable USB II 0000150f4df101" && level==0} -index 1' command is executed.
17:00:46 INFO    : FPGA configured successfully with bitstream "D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper_hw_platform_0/LED_DDR_wrapper.bit"
17:01:00 INFO    : 'targets -set -filter {jtag_cable_name =~ "Platform Cable USB II 0000150f4df101" && level==0} -index 1' command is executed.
17:01:00 INFO    : 'fpga -state' command is executed.
17:01:00 INFO    : Connected to target on host '127.0.0.1' and port '3121'.
17:01:00 INFO    : Jtag cable 'Platform Cable USB II 0000150f4df101' is selected.
17:01:00 INFO    : 'jtag frequency' command is executed.
17:01:00 INFO    : Sourcing of 'D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper_hw_platform_0/ps7_init.tcl' is done.
17:01:00 INFO    : Context for 'APU' is selected.
17:01:00 INFO    : Hardware design information is loaded from 'D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper_hw_platform_0/system.hdf'.
17:01:00 INFO    : 'configparams force-mem-access 1' command is executed.
17:01:00 INFO    : Context for 'APU' is selected.
17:01:00 INFO    : 'stop' command is executed.
17:01:01 INFO    : 'ps7_init' command is executed.
17:01:01 INFO    : 'ps7_post_config' command is executed.
17:01:01 INFO    : Context for processor 'ps7_cortexa9_0' is selected.
17:01:01 INFO    : Processor reset is completed for 'ps7_cortexa9_0'.
17:01:01 INFO    : Context for processor 'ps7_cortexa9_0' is selected.
17:01:02 INFO    : The application 'D:/Zynq_project/project_10/project_10.sdk/tryfsddfg/Debug/tryfsddfg.elf' is downloaded to processor 'ps7_cortexa9_0'.
17:01:02 INFO    : 'configparams force-mem-access 0' command is executed.
17:01:02 INFO    : ----------------XSDB Script----------------
connect -url tcp:127.0.0.1:3121
source D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper_hw_platform_0/ps7_init.tcl
targets -set -nocase -filter {name =~"APU*" && jtag_cable_name =~ "Platform Cable USB II 0000150f4df101"} -index 0
loadhw -hw D:/Zynq_project/project_10/project_10.sdk/LED_DDR_wrapper_hw_platform_0/system.hdf -mem-ranges


  1. configparams force-mem-access 1
    targets -set -nocase -filter {name =~"APU*" && jtag_cable_name =~ "Platform Cable USB II 0000150f4df101"} -index 0
    stop
    ps7_init
    ps7_post_config
    targets -set -nocase -filter {name =~ "ARM*#0" && jtag_cable_name =~ "Platform Cable USB II 0000150f4df101"} -index 0
    rst -processor
    targets -set -nocase -filter {name =~ "ARM*#0" && jtag_cable_name =~ "Platform Cable USB II 0000150f4df101"} -index 0
    dow D:/Zynq_project/project_10/project_10.sdk/tryfsddfg/Debug/tryfsddfg.elf
    configparams force-mem-access 0
    ----------------End of Script----------------

17:01:02 INFO    : Context for processor 'ps7_cortexa9_0' is selected.
17:01:02 INFO    : 'con' command is executed.
17:01:02 INFO    : ----------------XSDB Script (After Launch)----------------
targets -set -nocase -filter {name =~ "ARM*#0" && jtag_cable_name =~ "Platform Cable USB II 0000150f4df101"} -index 0
con
----------------End of Script----------------

17:01:02 INFO    : Disconnected from the channel tcfchan#1.

 

 

waiting for your response

IRFAN


 

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2 answers to this question

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Dear  @Ana-Maria Balas,

Thankyou so much for reaching out to me. 

Well i have resolved my issue. There was a problem in attached board support package, I resolved it now my terminal is displaying "HELLO WORLD".

 

Thanks

Irfan

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