[Pdbg] [PATCH v4 10/19] libpdbg: Add sbefifo backend

[Alistair Popple]

Reviewed-by: Alistair Popple <alistair at popple.id.au>

On Tuesday, 21 April 2020 2:16:46 PM AEST Amitay Isaacs wrote:
> Signed-off-by: Amitay Isaacs <amitay at ozlabs.org>
> ---
>  libpdbg/libpdbg.h | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/libpdbg/libpdbg.h b/libpdbg/libpdbg.h
> index 1c974f5..bdc6cea 100644
> --- a/libpdbg/libpdbg.h
> +++ b/libpdbg/libpdbg.h
> @@ -142,7 +142,6 @@ enum pdbg_target_status {
>  	PDBG_TARGET_RELEASED,
>  };
> 
> -
>  /**
>   * @brief Describes the various methods (referred to as backends) for
>   * accessing hardware depending on where the code is executed.
> @@ -197,6 +196,12 @@ enum pdbg_backend {
>  	 * the BMC network address / hostname.  For example p9 at spoon2-bmc.
>  	 */
>  	PDBG_BACKEND_CRONUS,
> +
> +	/**
> +	 * This backend uses sbefifo kernel driver on BMC to access hardware
> +	 * via SBE.
> +	 */
> +	PDBG_BACKEND_SBEFIFO,
>  };
> 
>  /**