RISC-V-On-PYNQ
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drichmond
RISC-V Integration for PYNQ
From reddit here. First off i've been very interested in this project because the idea of it is very cool, but there seems to be issues that are out of...
I'm trying to follow the tutorial for loading the overlay of picorv32, and I face the erorr depicted in the attached figure during the execution of the "Testing Tutorial Overlay"...
I am using the tutorial.bit and tutorial.tcl files under \PYNQ-RISC-V\riscvonpynq\picorv32\tut\gold, As per the skipping steps in Notebook mentioned under https://github.com/drichmond/RISC-V-On-PYNQ/blob/master/notebooks/tutorial/2-Creating-A-Bitstream.ipynb. When I try to follow the tutorial in https://github.com/drichmond/RISC-V-On-PYNQ/blob/master/notebooks/tutorial/4-Packaging-An-Overlay.ipynb below...
Hi dear all, I try to implement picorv32 on PYNQ-Z1 using vivado 2019.2 I followed your instructions until Packaging an Overlay. **Testing the Tutorial Overlay** failed due to the same...
Hi! I see that a Mixed-Memory Processor is also provided in the project. How can I get its .bd file? thanks！！
Hi, I tryed to execute the cell to run the test program in the fourth notebook but this error appeared: > --------------------------------------------------------------------------- > MemoryError Traceback (most recent call last) >...
When run %%riscvc test overlay.tutorialProcessor int main(int argc, char ** argv){ unsigned int * arr = (unsigned int *)argv[1]; return arr[2]; } UsageError: Cell magic `%%riscvc` not found. Have checked...
Hi, I have been trying to download riscv-gnu-toolchain into the pynq-z1 board, but it seems that several errors happens when I execute the following code: `!git clone --recursive https://github.com/riscv/riscv-gnu-toolchain /home/xilinx/riscv-gnu-toolchain`...
* PYNQ version: 2.4 Release 2019_02_21 2382a55 * Board: PYNQ-Z1 * Vivado 2017.4 Until notebook 4 [Packaging-An-Overlay](https://github.com/drichmond/RISC-V-On-PYNQ/blob/master/notebooks/tutorial/4-Packaging-An-Overlay.ipynb) everything went fine but instantiating the overlay leads to the following error: `ConnectionError:...
