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Observer ajellisuk
Observer
737 Views
Registered: ‎06-01-2018

Critical Warning: [Memdata 28-203] ADDRESS_SPACE or ADDRESS_MAP tag name ... was not found

Hi

 

I'm new to the microblaze and I'm stumbling a bit with some issues. Currently when I run this command to embed the .elf into the bit file:

microblaze_mcs_data2mem Firmware/microblaze_app/Debug/microblaze_app.elf

I get the following output in the console:

Command>microblaze_mcs_data2mem Firmware/microblaze_app/Debug/microblaze_app.elf microblaze_mcs_data2mem: Found 1 MicroBlaze MCS core. microblaze_mcs_data2mem: Using "microblaze_app.elf" for microblaze microblaze_mcs_data2mem: Existing bitgen "-bd" options unchanged. microblaze_mcs_data2mem: Running "data2mem" to create simulation files. ERROR:Data2MEM:80 - ADDRESS_SPACE or ADDRESS_MAP tag name 'microblaze' was not found. Some data may have not been translated. child process exited abnormally

 

I have searched around alot on this issue, and found that the problem is related to the .bmm file. But other answers I've looked at don't clarify the problem for me.

 

My .bmm file is:

ADDRESS_MAP <name> MICROBLAZE-LE 100 
  ADDRESS_SPACE lmb_bram COMBINED [0x00000000:0x00003fff]
ADDRESS_RANGE RAMB16
  BUS_BLOCK
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[0].RAMB16_S4_1 [31:28] INPUT = mcs_0.lmb_bram_0.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[1].RAMB16_S4_1 [27:24] INPUT = mcs_0.lmb_bram_1.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[2].RAMB16_S4_1 [23:20] INPUT = mcs_0.lmb_bram_2.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[3].RAMB16_S4_1 [19:16] INPUT = mcs_0.lmb_bram_3.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[4].RAMB16_S4_1 [15:12] INPUT = mcs_0.lmb_bram_4.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[5].RAMB16_S4_1 [11:8] INPUT = mcs_0.lmb_bram_5.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[6].RAMB16_S4_1 [7:4] INPUT = mcs_0.lmb_bram_6.mem;
    mcs_0/U0/lmb_bram_I/RAM_Inst/Using_B16_S4.The_BRAMs[7].RAMB16_S4_1 [3:0] INPUT = mcs_0.lmb_bram_7.mem;
  END_BUS_BLOCK;
END_ADDRESS_RANGE;
END_ADDRESS_SPACE;
END_ADDRESS_MAP;

I have substituted with microblaze_top, microblaze, and mcs_0, but one fix the problem.

My project hierarchy is:
tyvZ7.png
And the microblaze setup is

bGqAV.png

Can someone please tell me which file and which element I need to amend so that data2mem can find the correct tag name.

Thanks in advance

Andrew

 

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1 Reply
Xilinx Employee
Xilinx Employee
668 Views
Registered: ‎10-30-2017

Re: Critical Warning: [Memdata 28-203] ADDRESS_SPACE or ADDRESS_MAP tag name ... was not found

Hi @ajellisuk,

 

Please check the data2mem user guide: https://www.xilinx.com/support/documentation/sw_manuals/xilinx11/data2mem.pdf

 

Best Regards,
Srikanth
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