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Update register map for hw and sw test & submodule version by zhukun-wang · Pull Request #10 · NetFPGA/NetFPGA-PLUS · GitHub

Update register map for hw and sw test & submodule version - #10

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zhukun-wang wants to merge 3 commits into
NetFPGA:mainfrom
zhukun-wang:update
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Update register map for hw and sw test & submodule version#10
zhukun-wang wants to merge 3 commits into
NetFPGA:mainfrom
zhukun-wang:update

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Update the register map for hardware test and software test

zhukun-wang deleted the update branch March 18, 2024 15:05
zhukun-wang restored the update branch March 18, 2024 15:05
zhukun-wang reopened this Mar 18, 2024
zhukun-wang changed the title Update Update register map for hw and sw test & submodule version Mar 18, 2024

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Update register map for hardware and software test. And also update submodule to the latest version.

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@zhukun-wang what was the motivation for changing the base addresses? Just curious

zhukun-wang commented Mar 18, 2024
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@zhukun-wang what was the motivation for changing the base addresses? Just curious

For *_define.tcl, the base address is changed due to the new version onic shell changing their register map from
Box0: 0x1_0000-0x3_FFFF
Box1: 0x4_0000-0xF_FFFF
to
Box0: 0x10_0000-0x1F_FFFF
Box1: 0x20_0000-0x2F_FFFF
So it needs to change the base address to ensure that the correct address can be accessed during testing.

For *_sim.tcl, the base address of crossbar ip core is changed because in actual hardware, the address is first processed by the onic shell and then sent to the corresponding box. But there is no onic shell in software testing, so it needs to directly use the base address corresponding to register.

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