| Message ID | CAEg67GkRTw=cXei3o9hvpxG_L4zSrNzR0bFyAgny+sSEUb_kPw@mail.gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 20 April 2018 at 00:50, Patrick Oppenlander <patrick.oppenlander@gmail.com> wrote: > The character frontend needs to be notified that the uart receive buffer > is empty and ready to handle another character. > > Previously, the uart only worked correctly when receiving one character > at a time. > > Signed-off-by: Patrick Oppenlander <patrick.oppenlander@gmail.com> > --- > hw/char/cmsdk-apb-uart.c | 1 + > 1 file changed, 1 insertion(+) Oops. Thanks for the patch, applied to target-arm.next. -- PMM
diff --git a/hw/char/cmsdk-apb-uart.c b/hw/char/cmsdk-apb-uart.c index 9c0929d8a2..ddfbb25c24 100644 --- a/hw/char/cmsdk-apb-uart.c +++ b/hw/char/cmsdk-apb-uart.c @@ -157,6 +157,7 @@ static uint64_t uart_read(void *opaque, hwaddr offset, unsigned size) r = s->rxbuf; s->state &= ~R_STATE_RXFULL_MASK; cmsdk_apb_uart_update(s); + qemu_chr_fe_accept_input(&s->chr); break; case A_STATE:
The character frontend needs to be notified that the uart receive buffer is empty and ready to handle another character. Previously, the uart only worked correctly when receiving one character at a time. Signed-off-by: Patrick Oppenlander <patrick.oppenlander@gmail.com> --- hw/char/cmsdk-apb-uart.c | 1 + 1 file changed, 1 insertion(+) r = s->state;