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Re: [PATCH for-8.0 1/2] hw/input/ps2: Convert TYPE_PS2_DEVICE to 3-phase


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH for-8.0 1/2] hw/input/ps2: Convert TYPE_PS2_DEVICE to 3-phase reset
Date: Wed, 9 Nov 2022 23:34:48 +0100
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.4.1

On 9/11/22 18:00, Peter Maydell wrote:
Convert the parent class TYPE_PS2_DEVICE to 3-phase reset.  Note that
we need an 'exit' phase function as well as the usual 'hold' phase
function, because changing outbound IRQ line state is only permitted
in 'exit'.  (Strictly speaking it's not supposed to be done in a
legacy reset handler either, but you can often get away with it.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
  hw/input/ps2.c | 14 +++++++++++---
  1 file changed, 11 insertions(+), 3 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>




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