, 2024 6:44 AM
To: Ho, Tong
Cc: qemu-devel@nongnu.org
Subject: Re: [PATCH] qemu/bitops.h: Locate changed bits
On Wed, 29 May 2024 at 06:05, Tong Ho wrote:
>
> Add inlined functions to obtain a mask of changed bits. 3 flavors
> are added: toggled, changed to 1, changed to 0.
>
> Th
On Wed, 29 May 2024 at 06:05, Tong Ho wrote:
>
> Add inlined functions to obtain a mask of changed bits. 3 flavors
> are added: toggled, changed to 1, changed to 0.
>
> These newly added utilities aid common device behaviors where
> actions are taken only when a register's bit(s) are changed.
Ge
On 5/29/2024 12:59, Tong Ho wrote:> Add inlined functions to obtain a mask of
changed bits. 3 flavors
> are added: toggled, changed to 1, changed to 0.
>
> These newly added utilities aid common device behaviors where
> actions are taken only when a register's bit(s) are changed.
>
> Signed-off-
Add inlined functions to obtain a mask of changed bits. 3 flavors
are added: toggled, changed to 1, changed to 0.
These newly added utilities aid common device behaviors where
actions are taken only when a register's bit(s) are changed.
Signed-off-by: Tong Ho
---
include/qemu/bitops.h | 33 +++
