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52 lines
No EOL
1.3 KiB
Markdown
52 lines
No EOL
1.3 KiB
Markdown
# FPGA Startup and Configuration Guide
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XRT Environment Setup
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----------------------
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$ source /opt/xilinx/Vitis/2023.1/settings64.sh
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$ source /opt/xilinx/xrt/setup.sh
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Check Installed FPGA Platforms
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------------------------------
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$ platforminfo -l
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Build FPGA image
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----------------
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$ cd hw/syn/xilinx/xrt
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$ PREFIX=test1 PLATFORM=xilinx_u50_gen3x16_xdma_5_202210_1 TARGET=hw NUM_CORES=4 make
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Will run the synthesis under new build directory: BUILD_DIR := "\<PREFIX>\_\<PLATFORM>\_\<TARGET>"
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The generated bitstream will be located under <BUILD_DIR>/bin/vortex_afu.xclbin
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Sample FPGA Run Test
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--------------------
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Ensure you have the correct opae runtime for the FPGA target
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$ make -C runtime/xrt clean
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$ TARGET=hw make -C runtime/xrt
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Run the following from your Vortex build directory
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$ TARGET=hw FPGA_BIN_DIR=<BUILD_DIR>/bin ./ci/blackbox.sh --driver=xrt --app=sgemm --args="-n128"
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Testing Vortex using XRT Hardware Emulation
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-------------------------------------------
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Building XRT's hw_emu target
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$ cd hw/syn/xilinx/xrt
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$ PREFIX=test2 PLATFORM=xilinx_u50_gen3x16_xdma_5_202210_1 TARGET=hw_emu make
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Building XRT hw_meu runtime
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$ TARGET=hw_emu make -C runtime/xrt
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Running XRT hw_emu simulation
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$ TARGET=hw_emu FPGA_BIN_DIR=<BUILD_DIR>/bin ./ci/blackbox.sh --driver=xrt --app=sgemm |