hw: move MC146818RTC to hw/timer/, configure via default-configs/

[qemu.git] / hw / milkymist-minimac2.c

diff --git a/hw/milkymist-minimac2.c b/hw/milkymist-minimac2.c
index 7006d29788599425d597ce45dcccc3791d7c528e..29618e8efa83653ff3a79503dc1d7026f6ffe08a 100644 (file)
--- a/hw/milkymist-minimac2.c
+++ b/hw/milkymist-minimac2.c
@@ -22,12 +22,12 @@
  *
  */
 
-#include "hw.h"
-#include "sysbus.h"
+#include "hw/hw.h"
+#include "hw/sysbus.h"
 #include "trace.h"
-#include "net.h"
-#include "qemu-error.h"
-#include "qdev-addr.h"
+#include "net/net.h"
+#include "qemu/error-report.h"
+#include "hw/qdev-addr.h"
 
 #include <zlib.h>
 
@@ -96,7 +96,6 @@ struct MilkymistMinimac2State {
     NICState *nic;
     NICConf conf;
     char *phy_model;
-    target_phys_addr_t buffers_base;
     MemoryRegion buffers;
     MemoryRegion regs_region;
 
@@ -257,7 +256,7 @@ static void minimac2_tx(MilkymistMinimac2State *s)
     trace_milkymist_minimac2_tx_frame(txcount - 12);
 
     /* send packet, skipping preamble and sfd */
-    qemu_send_packet_raw(&s->nic->nc, buf + 8, txcount - 12);
+    qemu_send_packet_raw(qemu_get_queue(s->nic), buf + 8, txcount - 12);
 
     s->regs[R_TXCOUNT] = 0;
 
@@ -278,9 +277,9 @@ static void update_rx_interrupt(MilkymistMinimac2State *s)
     }
 }
 
-static ssize_t minimac2_rx(VLANClientState *nc, const uint8_t *buf, size_t size)
+static ssize_t minimac2_rx(NetClientState *nc, const uint8_t *buf, size_t size)
 {
-    MilkymistMinimac2State *s = DO_UPCAST(NICState, nc, nc)->opaque;
+    MilkymistMinimac2State *s = qemu_get_nic_opaque(nc);
 
     uint32_t r_count;
     uint32_t r_state;
@@ -323,7 +322,7 @@ static ssize_t minimac2_rx(VLANClientState *nc, const uint8_t *buf, size_t size)
 }
 
 static uint64_t
-minimac2_read(void *opaque, target_phys_addr_t addr, unsigned size)
+minimac2_read(void *opaque, hwaddr addr, unsigned size)
 {
     MilkymistMinimac2State *s = opaque;
     uint32_t r = 0;
@@ -352,7 +351,7 @@ minimac2_read(void *opaque, target_phys_addr_t addr, unsigned size)
 }
 
 static void
-minimac2_write(void *opaque, target_phys_addr_t addr, uint64_t value,
+minimac2_write(void *opaque, hwaddr addr, uint64_t value,
                unsigned size)
 {
     MilkymistMinimac2State *s = opaque;
@@ -408,9 +407,9 @@ static const MemoryRegionOps minimac2_ops = {
     .endianness = DEVICE_NATIVE_ENDIAN,
 };
 
-static int minimac2_can_rx(VLANClientState *nc)
+static int minimac2_can_rx(NetClientState *nc)
 {
-    MilkymistMinimac2State *s = DO_UPCAST(NICState, nc, nc)->opaque;
+    MilkymistMinimac2State *s = qemu_get_nic_opaque(nc);
 
     if (s->regs[R_STATE0] == STATE_LOADED) {
         return 1;
@@ -422,9 +421,9 @@ static int minimac2_can_rx(VLANClientState *nc)
     return 0;
 }
 
-static void minimac2_cleanup(VLANClientState *nc)
+static void minimac2_cleanup(NetClientState *nc)
 {
-    MilkymistMinimac2State *s = DO_UPCAST(NICState, nc, nc)->opaque;
+    MilkymistMinimac2State *s = qemu_get_nic_opaque(nc);
 
     s->nic = NULL;
 }
@@ -448,7 +447,7 @@ static void milkymist_minimac2_reset(DeviceState *d)
 }
 
 static NetClientInfo net_milkymist_minimac2_info = {
-    .type = NET_CLIENT_TYPE_NIC,
+    .type = NET_CLIENT_OPTIONS_KIND_NIC,
     .size = sizeof(NICState),
     .can_receive = minimac2_can_rx,
     .receive = minimac2_rx,
@@ -475,12 +474,12 @@ static int milkymist_minimac2_init(SysBusDevice *dev)
     s->rx1_buf = s->rx0_buf + MINIMAC2_BUFFER_SIZE;
     s->tx_buf = s->rx1_buf + MINIMAC2_BUFFER_SIZE;
 
-    sysbus_add_memory(dev, s->buffers_base, &s->buffers);
+    sysbus_init_mmio(dev, &s->buffers);
 
     qemu_macaddr_default_if_unset(&s->conf.macaddr);
     s->nic = qemu_new_nic(&net_milkymist_minimac2_info, &s->conf,
-                          dev->qdev.info->name, dev->qdev.id, s);
-    qemu_format_nic_info_str(&s->nic->nc, s->conf.macaddr.a);
+                          object_get_typename(OBJECT(dev)), dev->qdev.id, s);
+    qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
 
     return 0;
 }
@@ -516,24 +515,33 @@ static const VMStateDescription vmstate_milkymist_minimac2 = {
     }
 };
 
-static SysBusDeviceInfo milkymist_minimac2_info = {
-    .init = milkymist_minimac2_init,
-    .qdev.name  = "milkymist-minimac2",
-    .qdev.size  = sizeof(MilkymistMinimac2State),
-    .qdev.vmsd  = &vmstate_milkymist_minimac2,
-    .qdev.reset = milkymist_minimac2_reset,
-    .qdev.props = (Property[]) {
-        DEFINE_PROP_TADDR("buffers_base", MilkymistMinimac2State,
-                buffers_base, 0),
-        DEFINE_NIC_PROPERTIES(MilkymistMinimac2State, conf),
-        DEFINE_PROP_STRING("phy_model", MilkymistMinimac2State, phy_model),
-        DEFINE_PROP_END_OF_LIST(),
-    }
+static Property milkymist_minimac2_properties[] = {
+    DEFINE_NIC_PROPERTIES(MilkymistMinimac2State, conf),
+    DEFINE_PROP_STRING("phy_model", MilkymistMinimac2State, phy_model),
+    DEFINE_PROP_END_OF_LIST(),
+};
+
+static void milkymist_minimac2_class_init(ObjectClass *klass, void *data)
+{
+    DeviceClass *dc = DEVICE_CLASS(klass);
+    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
+
+    k->init = milkymist_minimac2_init;
+    dc->reset = milkymist_minimac2_reset;
+    dc->vmsd = &vmstate_milkymist_minimac2;
+    dc->props = milkymist_minimac2_properties;
+}
+
+static const TypeInfo milkymist_minimac2_info = {
+    .name          = "milkymist-minimac2",
+    .parent        = TYPE_SYS_BUS_DEVICE,
+    .instance_size = sizeof(MilkymistMinimac2State),
+    .class_init    = milkymist_minimac2_class_init,
 };
 
-static void milkymist_minimac2_register(void)
+static void milkymist_minimac2_register_types(void)
 {
-    sysbus_register_withprop(&milkymist_minimac2_info);
+    type_register_static(&milkymist_minimac2_info);
 }
 
-device_init(milkymist_minimac2_register)
+type_init(milkymist_minimac2_register_types)