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How to Include apb_uart #2099

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dvusingh opened this issue May 3, 2024 · 3 comments
Open

How to Include apb_uart #2099

dvusingh opened this issue May 3, 2024 · 3 comments
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notCV32A65X It is not an CV32A65X issue Status:Stale Issue or PR is stale and hasn't received any updates.

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@dvusingh
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dvusingh commented May 3, 2024

Hi,

We want to integrate the uart in cva6. We have integrated uart in cva6 the way it is shown in the ariane _peripherals.sv file. But we are not seeing any toggling on tx, rx pin of uart. Can we know how to include the apb_uart module in this ariane_tb.

**I found the dependency of VERILATOR variable to include the uart in ### corev_apu/tb/ariane_testharness.sv module
line no 581

**`ifndef VERILATOR
.InclUART ( 1'b1 ),

else .InclUART ( 1'b0 ), endif**

Thanks

@JeanRochCoulon
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To my mind, UART is avialable when targeting FPGA GenesysII board (to be confirmed).

@JeanRochCoulon JeanRochCoulon added the notCV32A65X It is not an CV32A65X issue label May 3, 2024
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github-actions bot commented Jun 3, 2024

👋 Hi there!

This issue seems inactive. Need more help? Feel free to update us. If there are no updates within the next few days, we'll go ahead and close this issue. 😊

@github-actions github-actions bot added the Status:Stale Issue or PR is stale and hasn't received any updates. label Jun 3, 2024
@dvusingh
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dvusingh commented Jun 5, 2024

Hi,

Is there any testcase to verify the uart from vcs-testharness or uvm simulator

Thanks

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