Signed-off-by: Rafael Sene <rafael@riscv.org>

Add missing build dependencies

Updating ruby version.

Signed-off-by: Bill Traynor <wmat@riscv.org>

Signed-off-by: Tariq Kurd <59061376+tariqkurd-repo@users.noreply.github.com>

V1.0.3-1 replace non idempotent handler text

v1.0.3-1 Replace sentence about the handler completing the sequence for non-idempotent memory handling

define Zce

* toolchain build: allow install/build/source prefixes to be overridden.
* toolchain/README.md: describe how to override INSTALLPREFIX and friends.

Fixes a typo in wavedrom TBJLVEC CSR 

Add proposed instruction formats

Update link to prebuilt GCC in README.md

typos, and clarification that Zcmp/Zcmb are for embedded CPUs

Replaced the link to the prebuilt GCC toolchain with the latest CORE-V build from Embecosm, as that one is tracking the version with Zc* support and is updated with new builds every week.

Signed-off-by: Torbjørn Viem Ness <tovine@users.noreply.github.com>

Fix PDF build

Added prepare-libgmp.sh to repo and fixed multilib-generator string

The immediate and final register widths were incorrect for CLBU, CSB, CLH, CSH

Signed-off-by: Tariq Kurd <59061376+tariqkurd-repo@users.noreply.github.com>

Signed-off-by: Tariq Kurd <59061376+tariqkurd-repo@users.noreply.github.com>

Signed-off-by: Ibrahim Abu Kharmeh <abukharmeh@gmail.com>

Updated submodule links to openhwgroup instead of plctlab and updated to point to latest development versions

Fixes couple of typos

Signed-off-by: Tariq Kurd <59061376+tariqkurd-repo@users.noreply.github.com>

Signed-off-by: Tariq Kurd <59061376+tariqkurd-repo@users.noreply.github.com>