lib: sbi_scratch: Introduce sbi_scratch_last_hartid() API (dd0f21c5) · Commits · github.com / riscv-software-src / opensbi

Commit dd0f21c5 authored Mar 26, 2020 by

Anup Patel Committed by Anup Patel Mar 28, 2020

lib: sbi_scratch: Introduce sbi_scratch_last_hartid() API



The patch adds sbi_scratch_last_hartid() API which returns
last HART id having a scratch space. We can use this new API
to optimize places where we iterate over HART id from 0 to
SBI_HARTMASK_MAX_BITS.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>

parent 5b6957ee

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