diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2016-10-22 12:52:55 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-10-24 15:27:21 +0200 |
| commit | 5345fdb4467816c44f6752b3a1f4e73aa25919f9 (patch) | |
| tree | 9930cf4370d2325d113408f7b314cd77aa43f8a3 /hw/char/lm32_uart.c | |
| parent | fbf3cc3a67a7131e258764aa1f19d5324e9e9f7a (diff) | |
char: use qemu_chr_fe* functions with CharBackend argument
This also switches from qemu_chr_add_handlers() to
qemu_chr_fe_set_handlers(). Note that qemu_chr_fe_set_handlers() now
takes the focus when fe_open (qemu_chr_add_handlers() did take the
focus)
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20161022095318.17775-16-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/char/lm32_uart.c')
| -rw-r--r-- | hw/char/lm32_uart.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/char/lm32_uart.c b/hw/char/lm32_uart.c index a8d4a2db70..e325b917b3 100644 --- a/hw/char/lm32_uart.c +++ b/hw/char/lm32_uart.c @@ -142,7 +142,7 @@ static uint64_t uart_read(void *opaque, hwaddr addr, r = s->regs[R_RXTX]; s->regs[R_LSR] &= ~LSR_DR; uart_update_irq(s); - qemu_chr_fe_accept_input(s->chr.chr); + qemu_chr_fe_accept_input(&s->chr); break; case R_IIR: case R_LSR: @@ -180,7 +180,7 @@ static void uart_write(void *opaque, hwaddr addr, if (s->chr.chr) { /* XXX this blocks entire thread. Rewrite to use * qemu_chr_fe_write and background I/O callbacks */ - qemu_chr_fe_write_all(s->chr.chr, &ch, 1); + qemu_chr_fe_write_all(&s->chr, &ch, 1); } break; case R_IER: @@ -268,7 +268,8 @@ static void lm32_uart_realize(DeviceState *dev, Error **errp) LM32UartState *s = LM32_UART(dev); if (s->chr.chr) { - qemu_chr_add_handlers(s->chr.chr, uart_can_rx, uart_rx, uart_event, s); + qemu_chr_fe_set_handlers(&s->chr, uart_can_rx, uart_rx, + uart_event, s, NULL); } } |