Re: [Qemu-devel] [PATCH] hw/char/stm32f2xx_usart: Do not update data register when device is disabled

2019-01-08 Thread Peter Maydell
On Fri, 4 Jan 2019 at 18:21, Philippe Mathieu-Daudé wrote: > > When the device is disable, the internal circuitry keep the data > register loaded and doesn't update it. > > Signed-off-by: Philippe Mathieu-Daudé > --- > hw/char/stm32f2xx_usart.c | 3 +-- > 1 file changed, 1 insertion(+), 2

Re: [Qemu-devel] [PATCH] hw/char/stm32f2xx_usart: Do not update data register when device is disabled

2019-01-04 Thread Alistair Francis
On Fri, Jan 4, 2019 at 10:31 AM Philippe Mathieu-Daudé wrote: > > On 1/4/19 7:20 PM, Philippe Mathieu-Daudé wrote: > > When the device is disable, the internal circuitry keep the data > > "keep" -> "keeps" > > > register loaded and doesn't update it. > > > > Signed-off-by: Philippe Mathieu-Daudé

Re: [Qemu-devel] [PATCH] hw/char/stm32f2xx_usart: Do not update data register when device is disabled

2019-01-04 Thread Philippe Mathieu-Daudé
On 1/4/19 7:20 PM, Philippe Mathieu-Daudé wrote: > When the device is disable, the internal circuitry keep the data "keep" -> "keeps" > register loaded and doesn't update it. > > Signed-off-by: Philippe Mathieu-Daudé > --- > hw/char/stm32f2xx_usart.c | 3 +-- > 1 file changed, 1 insertion(+),

[Qemu-devel] [PATCH] hw/char/stm32f2xx_usart: Do not update data register when device is disabled

2019-01-04 Thread Philippe Mathieu-Daudé
When the device is disable, the internal circuitry keep the data register loaded and doesn't update it. Signed-off-by: Philippe Mathieu-Daudé --- hw/char/stm32f2xx_usart.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/char/stm32f2xx_usart.c b/hw/char/stm32f2xx_usart.c