| ## About eUVM |
| |
| eUVM is an opensource implementation of IEEE UVM-1800.2-2020 standard in the D Programming Language. |
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| ## About the RISCV-DV eUVM port |
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| The RISCV-DV eUVM port is a line-by-line translation of the RISCV-DV SystemVerilog implementation. Except for functional coverage (a work in progress), all other RISCV-DV features have been implemented in eUVM port. |
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| ## Downloading and Installing eUVM |
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| If you want to build/use the eUVM port, you need an eUVM installation. Please follow the instructions on https://github.com/coverify/euvm/releases to install and setup eUVM. |
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| ## Building eUVM port of RISCV-DV |
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| A makefile to build and run the eUVM port is available in the euvm/build folder. To build the code, use the following commands (assuming bash shell): |
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| ```bash |
| cd euvm/build |
| make -j $(nproc) |
| ``` |
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| Makefile builds RISCV-DV for RV64IMC architecture by default. If you want to build for an alternate architecture, you need to pass that to make command as TARGET parameter: |
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| ```bash |
| cd euvm/build |
| make clean |
| make -j $(nproc) TARGET=RV64IMCB |
| ``` |
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| Remember to make clean before switching to a new target. |
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| ## Generating RISCV-DV tests |
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| ```bash |
| cd euvm/build |
| make run |
| ``` |
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| You can change the number of instructions to be generated by passsing INSTRCOUNT parameter to the make command: |
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| ```bash |
| make run INSTRCOUNT=1000000 |
| ``` |
