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[/] [darkriscv/] [trunk/] [boards/] [README.md] - Blame information for rev 2

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1 2 marcelos
## Add your board here! o/
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Use the AVNET Microboard LX9 as template, since is the best tested board at this
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moment, as long I can plug it in the computer and test it in less than five
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minutes:
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    cp -rp avnet_micrboard_lx9 vendor_board_fpga
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In the case of Vivado, the easy way is use the QMTech Spartan-7 board as
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template. In the case of Vivado, there is no automation as found in the
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other FPGAs.
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Current supported board/FPGAs:
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    avnet_microboard_lx9
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    qmtech_sdram_lx16
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    qmtech spartan7 s15
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    xilinx_ac701_a200
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    lattice brevia2 lxp2
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    piswords rs485 lx9
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I am working in a way to make the directory structure better, but it is not
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so easy make everything work at the same time! :)
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Proposed structure:
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    boards/vendor_boardname_fpga/               top level directory
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    boards/vendor_boardname_fpga/darksocv.mk    top level makefile
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    boards/vendor_boardname_fpga/darksocv.*     other files (board/fpga specific)
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In the current directory is possible set:
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    make BOARD=avnet_microboard_lx9 all         # build fpga for $BOARD
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    make install                                # program fpga
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Of course, the FPGA programming via JTAG depends of some configurations
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which are different in different environments. Please check the README file
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regarding the board!

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