Anup Patel 823345ecae include: Make sbi_current_hartid() as macro in riscv_asm.h ...

The sbi_current_hartid() being a regular function is quite
expensive because for callers it is a function call instead
of a direct CSR read. This patch converts sbi_current_hartid()
into a macro in riscv_asm.h.

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

2020-03-13 12:22:02 +05:30

..

sbi

include: Make sbi_current_hartid() as macro in riscv_asm.h

2020-03-13 12:22:02 +05:30

utils

include: Make sbi_current_hartid() as macro in riscv_asm.h

2020-03-13 12:22:02 +05:30