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SBI_00_01 - Sparse HARTID Support in OpenSBI

SBI_00_01 - Sparse HARTID Support in OpenSBI

About

Currently, OpenSBI assumes hartid are contiguous but it need not be as per RISC-V architecture. Add support in OpenSBI if the platform has sparse hartid.

Project Scope and Timelines

Changes slated for end of 2H23.

Components and Repos

Upstream OpenSBI -

Stakeholders and Partners

  • RISE
    • Ventana - Anup Patel

Dependencies

None

Measure of Success

An accepted and tested design and implementation by end of 2H23 (slated for merging).

RISE Requirements

None (not accounting any of existing engineering investment against RISE resources).

Status

Dependency


Development

COMPLETED

URL: NA
Development Timeline2H 2023
Upstreaming

COMPLETED

URL:
Upstream version

ContactsAnup Patel(Ventana)

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