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Hi,
When I install key-stone for testing on VC70 FPGA. As described in KEYSTONE-FPGA.md,
Sources for FPGA
Git clone and checkout the SiFive freedom:
$ git clone https://github.com/sifive/fre…
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Hi,
When I generate bitstream and bootloader, there is a bug prompting as following.
The command I used is
make BOOTROM_DIR=`pwd`/bootrom/freedom-u540-c000-bootloader -f Makefile.vc707-u500dev…
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[Place 30-574] Poor placement for routing between an IO pin and BUFG. If this sub optimal condition is acceptable for this design, you may use the CLOCK_DEDICATED_ROUTE constraint in the .xdc file to …
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Hi,
I'm interested in using the Chipyard Framework to create a SoC that will be able to run Linux on it, based on the Rocket-Chip. I have recently started looking at RISC-V architectures so I am a…
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Hi all,
I would like to bring up linux on vcu118. However, I was unable to do so and I couldn't find any documentation on such matter. Please help me check my procedure.
I generated mcs + prm…
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While trying to build master branch on Ubuntu 19.10, I ran into this issue:
```
freedom-tools/obj/x86_64-linux-ubuntu14/build/riscv-qemu/riscv-qemu/hw/riscv/sifive_u.c:43:10: fatal error: hw/riscv…
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Apologies in advance if this is a naive question; im new to this whole ecosystem. I was trying to make this project and am getting the following error with regards to the versioning of GCC associated …
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It seems like https://github.com/sifive/freedom-u-sdk/tree/archive/buildroot is more useful than the current master branch--at least from my perspective as a RISC-V developer. What's with the new ver…
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I tried to build openocd-win32 in VM ubuntu16.04 environment , and here's the fail log
but if i hand build the libusb , it will success.
`cd obj/i686-w64-mingw32/build/libusb; ./configure --pref…
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Hi,
I tried to build the image according to the Readme file. But the build failed. Can you please help?
The log from the console is posted here, as I could not attach the log file.
`MACHINE=freed…