Add Load/Store Pair for RV32 extensions (Zilsd & Zcmlsd)

[christian-herber-nxp]

Description

Added Load/Store Pair for RV32 extensions

Related Issues

N/A

Update to/for Ratified/Unratified Extensions

• Ratified
• Unratified

List Extensions

Zilsd & Zcmlsd: https://github.com/riscv/riscv-zilsd

Mandatory Checklist:

• Make sure you have updated the versions in setup.cfg and riscv_config/__init__.py. Refer to CONTRIBUTING.rst file for further information.
• Make sure to have created a suitable entry in the CHANGELOG.md.

Not yet done. Should be done closer to when this is supposed to be merged.

[neelgala]

@christian-herber-nxp you will need to add a changelog entry and update the version (see this)

My bad.. did not see that this is on the dev branch

[christian-herber-nxp]

@christian-herber-nxp you will need to add a changelog entry and update the version (see this)

My bad.. did not see that this is on the dev branch

So how do you want to proceed? Will you wait for ratification to merge or do you want to incorporate this at an earlier point?