[PATCH] include: sbi: Change SBI spec version to 3.0

[Anup Patel]

On Fri, May 16, 2025 at 5:58 PM Anup Patel <apatel at ventanamicro.com> wrote:
>
> Now that SBI v3.0 specification is frozen, change runtime SBI version
> implemented by OpenSBI to v3.0. Also, mark extensions defined by the
> SBI v3.0 specification as non-experimental.
>
> Signed-off-by: Anup Patel <apatel at ventanamicro.com>

Applied this patch to the riscv/opensbi repo.

Thanks,
Anup

> ---
>  include/sbi/sbi_ecall.h  | 2 +-
>  lib/sbi/sbi_ecall_dbtr.c | 1 -
>  lib/sbi/sbi_ecall_fwft.c | 1 -
>  lib/sbi/sbi_ecall_mpxy.c | 1 -
>  lib/sbi/sbi_ecall_sse.c  | 1 -
>  5 files changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/include/sbi/sbi_ecall.h b/include/sbi/sbi_ecall.h
> index 88a69bb3..15400e5a 100644
> --- a/include/sbi/sbi_ecall.h
> +++ b/include/sbi/sbi_ecall.h
> @@ -13,7 +13,7 @@
>  #include <sbi/sbi_types.h>
>  #include <sbi/sbi_list.h>
>
> -#define SBI_ECALL_VERSION_MAJOR                2
> +#define SBI_ECALL_VERSION_MAJOR                3
>  #define SBI_ECALL_VERSION_MINOR                0
>  #define SBI_OPENSBI_IMPID              1
>
> diff --git a/lib/sbi/sbi_ecall_dbtr.c b/lib/sbi/sbi_ecall_dbtr.c
> index d28fd396..9c496c42 100644
> --- a/lib/sbi/sbi_ecall_dbtr.c
> +++ b/lib/sbi/sbi_ecall_dbtr.c
> @@ -69,7 +69,6 @@ struct sbi_ecall_extension ecall_dbtr = {
>         .name                   = "dbtr",
>         .extid_start            = SBI_EXT_DBTR,
>         .extid_end              = SBI_EXT_DBTR,
> -       .experimental           = true,
>         .handle                 = sbi_ecall_dbtr_handler,
>         .register_extensions    = sbi_ecall_dbtr_register_extensions,
>  };
> diff --git a/lib/sbi/sbi_ecall_fwft.c b/lib/sbi/sbi_ecall_fwft.c
> index 3519285e..2277405e 100644
> --- a/lib/sbi/sbi_ecall_fwft.c
> +++ b/lib/sbi/sbi_ecall_fwft.c
> @@ -45,7 +45,6 @@ struct sbi_ecall_extension ecall_fwft = {
>         .name                   = "fwft",
>         .extid_start            = SBI_EXT_FWFT,
>         .extid_end              = SBI_EXT_FWFT,
> -       .experimental           = true,
>         .register_extensions    = sbi_ecall_fwft_register_extensions,
>         .handle                 = sbi_ecall_fwft_handler,
>  };
> diff --git a/lib/sbi/sbi_ecall_mpxy.c b/lib/sbi/sbi_ecall_mpxy.c
> index 03ac71b2..0a5e3525 100644
> --- a/lib/sbi/sbi_ecall_mpxy.c
> +++ b/lib/sbi/sbi_ecall_mpxy.c
> @@ -67,7 +67,6 @@ struct sbi_ecall_extension ecall_mpxy = {
>         .name                   = "mpxy",
>         .extid_start            = SBI_EXT_MPXY,
>         .extid_end              = SBI_EXT_MPXY,
> -       .experimental           = true,
>         .register_extensions    = sbi_ecall_mpxy_register_extensions,
>         .handle                 = sbi_ecall_mpxy_handler,
>  };
> diff --git a/lib/sbi/sbi_ecall_sse.c b/lib/sbi/sbi_ecall_sse.c
> index 303c0f2d..b7dbf072 100644
> --- a/lib/sbi/sbi_ecall_sse.c
> +++ b/lib/sbi/sbi_ecall_sse.c
> @@ -59,7 +59,6 @@ struct sbi_ecall_extension ecall_sse = {
>         .name                   = "sse",
>         .extid_start            = SBI_EXT_SSE,
>         .extid_end              = SBI_EXT_SSE,
> -       .experimental           = true,
>         .register_extensions    = sbi_ecall_sse_register_extensions,
>         .handle                 = sbi_ecall_sse_handler,
>  };
> --
> 2.43.0
>