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(parent: 59bffec) | patch
cmd: sbi: add Performance Monitoring Unit Extension
authorHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Wed, 16 Mar 2022 20:21:18 +0000 (21:21 +0100)
committerLeo Yu-Chi Liang <ycliang@andestech.com>
Wed, 6 Apr 2022 01:40:05 +0000 (09:40 +0800)
commit70ae54bd2579568372e79f69417e5cb568b24b6f
treece87097c30f9770814f60515e074a5b432032c6ftree | snapshot
parent59bffec43a657598b194b9eb30dc01eec06078c7commit | diff
cmd: sbi: add Performance Monitoring Unit Extension

Version 1.0-rc3 of the RISC-V Supervisor Binary Interface Specification
has added the Performance Monitoring Unit Extension.

The sbi command should be able to detect it.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
arch/riscv/include/asm/sbi.h diff | blob | history
cmd/riscv/sbi.c diff | blob | history
My U-Boot fork