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some docs cleanup

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alonamid
2019-10-04 00:16:25 -07:00
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docs/Chipyard-Basics/Initial-Repo-Setup.rst
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@@ -24,12 +24,12 @@ Building a Toolchain
The `toolchains` directory contains toolchains that include a cross-compiler toolchain, frontend server, and proxy kernel, which you will need in order to compile code to RISC-V instructions and run them on your design.
Currently there are two toolchains, one for normal RISC-V programs, and another for Hwacha (``esp-tools``).
There are detailed instructions at https://github.com/riscv/riscv-tools to install the ``riscv-tools`` toolchain, however, the instructions are similar for the Hwacha ``esp-tools`` toolchain.
But to get a basic installation, just the following steps are necessary.
For custom installations, Each tool within the toolchains contains individual installation procedures within its README file.
To get a basic installation (which is the only thing needed for most Chipyard use-cases), just the following steps are necessary.
.. code-block:: shell
./scripts/build-toolchains.sh riscv # for a normal risc-v toolchain
./scripts/build-toolchains.sh riscv-tools # for a normal risc-v toolchain
# OR