[v4] Support UXL filed in xstatus

[PATCH v4 13/20] target/riscv: Fix RESERVED field length in VTYPE

Posted by LIU Zhiwei 4 years, 3 months ago

Signed-off-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/riscv/cpu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 52ce670cbe..b48c7c346c 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -105,7 +105,7 @@ typedef struct CPURISCVState CPURISCVState;
 FIELD(VTYPE, VLMUL, 0, 2)
 FIELD(VTYPE, VSEW, 2, 3)
 FIELD(VTYPE, VEDIV, 5, 2)
-FIELD(VTYPE, RESERVED, 7, sizeof(target_ulong) * 8 - 9)
+FIELD(VTYPE, RESERVED, 7, sizeof(target_ulong) * 8 - 8)
 FIELD(VTYPE, VILL, sizeof(target_ulong) * 8 - 1, 1)
 
 struct CPURISCVState {
-- 
2.25.1

Re: [PATCH v4 13/20] target/riscv: Fix RESERVED field length in VTYPE

Posted by Alistair Francis 4 years, 2 months ago

On Fri, Nov 12, 2021 at 2:06 AM LIU Zhiwei <zhiwei_liu@c-sky.com> wrote:
>
> Signed-off-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>

Alistair

> ---
>  target/riscv/cpu.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
> index 52ce670cbe..b48c7c346c 100644
> --- a/target/riscv/cpu.h
> +++ b/target/riscv/cpu.h
> @@ -105,7 +105,7 @@ typedef struct CPURISCVState CPURISCVState;
>  FIELD(VTYPE, VLMUL, 0, 2)
>  FIELD(VTYPE, VSEW, 2, 3)
>  FIELD(VTYPE, VEDIV, 5, 2)
> -FIELD(VTYPE, RESERVED, 7, sizeof(target_ulong) * 8 - 9)
> +FIELD(VTYPE, RESERVED, 7, sizeof(target_ulong) * 8 - 8)
>  FIELD(VTYPE, VILL, sizeof(target_ulong) * 8 - 1, 1)
>
>  struct CPURISCVState {
> --
> 2.25.1
>
>