FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP

BFM Procedures

gena
Beginner
265 Views

Hello,

Can the following procedures switch TLP to 3DW and to 4DW?
- ebfm_barwr_imm(bar_table, bar_num, pcie_offset, imm_data, byte_len, tclass)
- ebfm_barrd_nowt(bar_table, bar_num, pcie_offset, lcladdr, byte_len, tclass)

I’m having simulation using intel pcie hard-ip core. I’d like to simulate the core behavior by changing TLP to 3DW and 4DW.
Could you suggest me how to change the arguments of the above commands or how to modify the related files?

Thank you.
Regards

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1 Solution
BoonT_Intel
Moderator
248 Views

Hi Sir,

I am sorry to say that the BFM is provided AS-IS basis and looks like it cannot change the DW instruction for now. What you can do is try to study the altpcietb_g3bfm_rdwr.v and see if you able to make the modification. Otherwise, maybe you can contact third party design house for this.


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2 Replies
BoonT_Intel
Moderator
249 Views

Hi Sir,

I am sorry to say that the BFM is provided AS-IS basis and looks like it cannot change the DW instruction for now. What you can do is try to study the altpcietb_g3bfm_rdwr.v and see if you able to make the modification. Otherwise, maybe you can contact third party design house for this.


gena
Beginner
232 Views
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