[PATCH 1/1] cmd/exception: support ebreak exception on RISC-V

[Rick Chen]

> From: Heinrich Schuchardt [mailto:xypron.glpk at gmx.de]
> Sent: Friday, April 09, 2021 6:48 PM
> To: Rick Jian-Zhi Chen(陳建志)
> Cc: u-boot at lists.denx.de; Heinrich Schuchardt
> Subject: [PATCH 1/1] cmd/exception: support ebreak exception on RISC-V
>
> The ebreak instruction should generate a breakpoint exception.
>
> Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> ---
>  cmd/riscv/exception.c   | 10 ++++++++++
>  doc/usage/exception.rst |  3 +++
>  2 files changed, 13 insertions(+)

Reviewed-by: Rick Chen <rick at andestech.com>