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Re: [PATCH v4 01/22] target/riscv: Fix trap cause for RV32 HS-mode CSR a


From: Bin Meng
Subject: Re: [PATCH v4 01/22] target/riscv: Fix trap cause for RV32 HS-mode CSR access from RV64 HS-mode
Date: Mon, 1 Nov 2021 16:59:06 +0800

On Tue, Oct 26, 2021 at 2:43 PM Anup Patel <anup.patel@wdc.com> wrote:
>
> We should be returning illegal instruction trap when RV64 HS-mode tries
> to access RV32 HS-mode CSR.
>
> Fixes: d6f20dacea51 ("target/riscv: Fix 32-bit HS mode access permissions")
> Signed-off-by: Anup Patel <anup.patel@wdc.com>
> Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
> ---
>  target/riscv/csr.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>



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