qemu-riscv
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH 14/15] hw/riscv: opentitan: Drop "hartid-base" and "priority-


From: Wilfred Mallawa
Subject: Re: [PATCH 14/15] hw/riscv: opentitan: Drop "hartid-base" and "priority-base" initialization
Date: Fri, 2 Dec 2022 00:11:03 +0000

On Thu, 2022-12-01 at 22:08 +0800, Bin Meng wrote:
> "hartid-base" and "priority-base" are zero by default. There is no
> need to initialize them to zero again.
> 
> Signed-off-by: Bin Meng <bmeng@tinylab.org>
> ---
> 
>  hw/riscv/opentitan.c | 2 --
>  1 file changed, 2 deletions(-)
Reviewed-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
> 
> diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c
> index be7ff1eea0..da73aa51f5 100644
> --- a/hw/riscv/opentitan.c
> +++ b/hw/riscv/opentitan.c
> @@ -165,10 +165,8 @@ static void lowrisc_ibex_soc_realize(DeviceState
> *dev_soc, Error **errp)
>  
>      /* PLIC */
>      qdev_prop_set_string(DEVICE(&s->plic), "hart-config", "M");
> -    qdev_prop_set_uint32(DEVICE(&s->plic), "hartid-base", 0);
>      qdev_prop_set_uint32(DEVICE(&s->plic), "num-sources", 180);
>      qdev_prop_set_uint32(DEVICE(&s->plic), "num-priorities", 3);
> -    qdev_prop_set_uint32(DEVICE(&s->plic), "priority-base", 0x00);
>      qdev_prop_set_uint32(DEVICE(&s->plic), "pending-base", 0x1000);
>      qdev_prop_set_uint32(DEVICE(&s->plic), "enable-base", 0x2000);
>      qdev_prop_set_uint32(DEVICE(&s->plic), "enable-stride", 32);


reply via email to

[Prev in Thread] Current Thread [Next in Thread]