diff options
| author | xiaoqiang zhao <zxq_yx_007@163.com> | 2016-06-06 16:59:32 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-06-06 16:59:32 +0100 |
| commit | 1b6d0781c29412d8a152a39178a91c634d47a823 (patch) | |
| tree | 97170b9b46a8b5d5493854be951489fa7910fc7c /hw/char | |
| parent | 7bd43519da16633d88e9d2faf8077768a1b36ce9 (diff) | |
hw/char: QOM'ify xilinx_uartlite model
* drop qemu_char_get_next_serial and use chardev prop
* create xilinx_uartlite_create wrapper function to create
xilinx_uartlite device
* change affected board code to use the new way
Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com>
Message-id: 1465028065-5855-6-git-send-email-zxq_yx_007@163.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/char')
| -rw-r--r-- | hw/char/xilinx_uartlite.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/char/xilinx_uartlite.c b/hw/char/xilinx_uartlite.c index 911af4a0d7..4847efb29f 100644 --- a/hw/char/xilinx_uartlite.c +++ b/hw/char/xilinx_uartlite.c @@ -172,6 +172,11 @@ static const MemoryRegionOps uart_ops = { } }; +static Property xilinx_uartlite_properties[] = { + DEFINE_PROP_CHR("chardev", XilinxUARTLite, chr), + DEFINE_PROP_END_OF_LIST(), +}; + static void uart_rx(void *opaque, const uint8_t *buf, int size) { XilinxUARTLite *s = opaque; @@ -206,8 +211,6 @@ static void xilinx_uartlite_realize(DeviceState *dev, Error **errp) { XilinxUARTLite *s = XILINX_UARTLITE(dev); - /* FIXME use a qdev chardev prop instead of qemu_char_get_next_serial() */ - s->chr = qemu_char_get_next_serial(); if (s->chr) qemu_chr_add_handlers(s->chr, uart_can_rx, uart_rx, uart_event, s); } @@ -229,8 +232,7 @@ static void xilinx_uartlite_class_init(ObjectClass *klass, void *data) dc->reset = xilinx_uartlite_reset; dc->realize = xilinx_uartlite_realize; - /* Reason: realize() method uses qemu_char_get_next_serial() */ - dc->cannot_instantiate_with_device_add_yet = true; + dc->props = xilinx_uartlite_properties; } static const TypeInfo xilinx_uartlite_info = { |