Add an isa device for SGA

[qemu.git] / hw / xilinx.h

diff --git a/hw/xilinx.h b/hw/xilinx.h
index 705ff5b84b344bd52a9528565ebb529abd576154..090e6f7c3df23cd27599e52fb0a3ae892f7c2802 100644 (file)
--- a/hw/xilinx.h
+++ b/hw/xilinx.h
@@ -48,3 +48,42 @@ xilinx_ethlite_create(NICInfo *nd, target_phys_addr_t base, qemu_irq irq,
     sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
     return dev;
 }
+
+static inline DeviceState *
+xilinx_axiethernet_create(void *dmach,
+                          NICInfo *nd, target_phys_addr_t base, qemu_irq irq,
+                          int txmem, int rxmem)
+{
+    DeviceState *dev;
+    qemu_check_nic_model(nd, "xilinx-axienet");
+
+    dev = qdev_create(NULL, "xilinx,axienet");
+    qdev_set_nic_properties(dev, nd);
+    qdev_prop_set_uint32(dev, "c_rxmem", rxmem);
+    qdev_prop_set_uint32(dev, "c_txmem", txmem);
+    qdev_prop_set_ptr(dev, "dmach", dmach);
+    qdev_init_nofail(dev);
+    sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
+    sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
+
+    return dev;
+}
+
+static inline DeviceState *
+xilinx_axiethernetdma_create(void *dmach,
+                             target_phys_addr_t base, qemu_irq irq,
+                             qemu_irq irq2, int freqhz)
+{
+    DeviceState *dev = NULL;
+
+    dev = qdev_create(NULL, "xilinx,axidma");
+    qdev_prop_set_uint32(dev, "freqhz", freqhz);
+    qdev_prop_set_ptr(dev, "dmach", dmach);
+    qdev_init_nofail(dev);
+
+    sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
+    sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq2);
+    sysbus_connect_irq(sysbus_from_qdev(dev), 1, irq);
+
+    return dev;
+}