tree b51304c67f1d58b4254a05741bca83f1e2c7a05b
parent 722618e88f346c68fab02d9246b10a6ac3190c7f
author Bin Meng <bmeng@tinylab.org> 1681366800 +0800
committer Leo Yu-Chi Liang <ycliang@andestech.com> 1681994708 +0800

riscv: Optimize source end address calculation in start.S

The __bss_start is the source end address hence load its address
directly into register 't2' for optimization.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Rick Chen <rick@andestech.com>