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author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-10-16 16:18:05 +0200 |
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committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-10-19 23:13:28 +0200 |
commit | 1f9d714e9a92d382f5f7c054de647d3dde4ba803 (patch) | |
tree | 679eff4f6344f438e28ea06a7a625fbed387fefc /hw/dma | |
parent | 7794fc9799afb32436d9927900a63f7f73d2ebce (diff) | |
download | qemu-1f9d714e9a92d382f5f7c054de647d3dde4ba803.zip qemu-1f9d714e9a92d382f5f7c054de647d3dde4ba803.tar.gz qemu-1f9d714e9a92d382f5f7c054de647d3dde4ba803.tar.bz2 |
hw/dma: Declare link using static DEFINE_PROP_LINK() macro
Declare link statically using DEFINE_PROP_LINK().
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231017140150.44995-6-philmd@linaro.org>
Diffstat (limited to 'hw/dma')
-rw-r--r-- | hw/dma/xilinx_axidma.c | 6 | ||||
-rw-r--r-- | hw/dma/xlnx-zdma.c | 7 | ||||
-rw-r--r-- | hw/dma/xlnx_csu_dma.c | 13 |
3 files changed, 8 insertions, 18 deletions
diff --git a/hw/dma/xilinx_axidma.c b/hw/dma/xilinx_axidma.c index 12c9026..0ae056e 100644 --- a/hw/dma/xilinx_axidma.c +++ b/hw/dma/xilinx_axidma.c @@ -577,10 +577,6 @@ static void xilinx_axidma_init(Object *obj) object_initialize_child(OBJECT(s), "axistream-control-connected-target", &s->rx_control_dev, TYPE_XILINX_AXI_DMA_CONTROL_STREAM); - object_property_add_link(obj, "dma", TYPE_MEMORY_REGION, - (Object **)&s->dma_mr, - qdev_prop_allow_set_link_before_realize, - OBJ_PROP_LINK_STRONG); sysbus_init_irq(sbd, &s->streams[0].irq); sysbus_init_irq(sbd, &s->streams[1].irq); @@ -596,6 +592,8 @@ static Property axidma_properties[] = { tx_data_dev, TYPE_STREAM_SINK, StreamSink *), DEFINE_PROP_LINK("axistream-control-connected", XilinxAXIDMA, tx_control_dev, TYPE_STREAM_SINK, StreamSink *), + DEFINE_PROP_LINK("dma", XilinxAXIDMA, dma_mr, + TYPE_MEMORY_REGION, MemoryRegion *), DEFINE_PROP_END_OF_LIST(), }; diff --git a/hw/dma/xlnx-zdma.c b/hw/dma/xlnx-zdma.c index 4eb7f66..84c0083 100644 --- a/hw/dma/xlnx-zdma.c +++ b/hw/dma/xlnx-zdma.c @@ -795,11 +795,6 @@ static void zdma_init(Object *obj) TYPE_XLNX_ZDMA, ZDMA_R_MAX * 4); sysbus_init_mmio(sbd, &s->iomem); sysbus_init_irq(sbd, &s->irq_zdma_ch_imr); - - object_property_add_link(obj, "dma", TYPE_MEMORY_REGION, - (Object **)&s->dma_mr, - qdev_prop_allow_set_link_before_realize, - OBJ_PROP_LINK_STRONG); } static const VMStateDescription vmstate_zdma = { @@ -817,6 +812,8 @@ static const VMStateDescription vmstate_zdma = { static Property zdma_props[] = { DEFINE_PROP_UINT32("bus-width", XlnxZDMA, cfg.bus_width, 64), + DEFINE_PROP_LINK("dma", XlnxZDMA, dma_mr, + TYPE_MEMORY_REGION, MemoryRegion *), DEFINE_PROP_END_OF_LIST(), }; diff --git a/hw/dma/xlnx_csu_dma.c b/hw/dma/xlnx_csu_dma.c index 8800269..e890898 100644 --- a/hw/dma/xlnx_csu_dma.c +++ b/hw/dma/xlnx_csu_dma.c @@ -702,6 +702,10 @@ static Property xlnx_csu_dma_properties[] = { * which channel the device is connected to. */ DEFINE_PROP_BOOL("is-dst", XlnxCSUDMA, is_dst, true), + DEFINE_PROP_LINK("stream-connected-dma", XlnxCSUDMA, tx_dev, + TYPE_STREAM_SINK, StreamSink *), + DEFINE_PROP_LINK("dma", XlnxCSUDMA, dma_mr, + TYPE_MEMORY_REGION, MemoryRegion *), DEFINE_PROP_END_OF_LIST(), }; @@ -728,15 +732,6 @@ static void xlnx_csu_dma_init(Object *obj) memory_region_init(&s->iomem, obj, TYPE_XLNX_CSU_DMA, XLNX_CSU_DMA_R_MAX * 4); - - object_property_add_link(obj, "stream-connected-dma", TYPE_STREAM_SINK, - (Object **)&s->tx_dev, - qdev_prop_allow_set_link_before_realize, - OBJ_PROP_LINK_STRONG); - object_property_add_link(obj, "dma", TYPE_MEMORY_REGION, - (Object **)&s->dma_mr, - qdev_prop_allow_set_link_before_realize, - OBJ_PROP_LINK_STRONG); } static const TypeInfo xlnx_csu_dma_info = { |