VMDK: open/read/write for monolithicFlat image

[qemu.git] / hw / ne2000.c

diff --git a/hw/ne2000.c b/hw/ne2000.c
index 63efc3a1de93f76b0a2191bd27b4ad7746af6188..f8acaaeeb641d7882bca6bb0fe2eb6fb33f0f2be 100644 (file)
--- a/hw/ne2000.c
+++ b/hw/ne2000.c
@@ -26,6 +26,7 @@
 #include "net.h"
 #include "ne2000.h"
 #include "loader.h"
+#include "sysemu.h"
 
 /* debug NE2000 card */
 //#define DEBUG_NE2000
@@ -188,9 +189,9 @@ static int ne2000_buffer_full(NE2000State *s)
     return 0;
 }
 
-int ne2000_can_receive(VLANClientState *vc)
+int ne2000_can_receive(VLANClientState *nc)
 {
-    NE2000State *s = vc->opaque;
+    NE2000State *s = DO_UPCAST(NICState, nc, nc)->opaque;
 
     if (s->cmd & E8390_STOP)
         return 1;
@@ -199,9 +200,9 @@ int ne2000_can_receive(VLANClientState *vc)
 
 #define MIN_BUF_SIZE 60
 
-ssize_t ne2000_receive(VLANClientState *vc, const uint8_t *buf, size_t size_)
+ssize_t ne2000_receive(VLANClientState *nc, const uint8_t *buf, size_t size_)
 {
-    NE2000State *s = vc->opaque;
+    NE2000State *s = DO_UPCAST(NICState, nc, nc)->opaque;
     int size = size_;
     uint8_t *p;
     unsigned int total_len, next, avail, len, index, mcast_idx;
@@ -323,7 +324,7 @@ void ne2000_ioport_write(void *opaque, uint32_t addr, uint32_t val)
                     index -= NE2000_PMEM_SIZE;
                 /* fail safe: check range on the transmitted length  */
                 if (index + s->tcnt <= NE2000_PMEM_END) {
-                    qemu_send_packet(s->vc, s->mem + index, s->tcnt);
+                    qemu_send_packet(&s->nic->nc, s->mem + index, s->tcnt);
                 }
                 /* signal end of transfer */
                 s->tsr = ENTSR_PTX;
@@ -663,7 +664,7 @@ const VMStateDescription vmstate_ne2000 = {
     }
 };
 
-const VMStateDescription vmstate_pci_ne2000 = {
+static const VMStateDescription vmstate_pci_ne2000 = {
     .name = "ne2000",
     .version_id = 3,
     .minimum_version_id = 3,
@@ -698,13 +699,21 @@ static void ne2000_map(PCIDevice *pci_dev, int region_num,
     register_ioport_read(addr + 0x1f, 1, 1, ne2000_reset_ioport_read, s);
 }
 
-static void ne2000_cleanup(VLANClientState *vc)
+static void ne2000_cleanup(VLANClientState *nc)
 {
-    NE2000State *s = vc->opaque;
+    NE2000State *s = DO_UPCAST(NICState, nc, nc)->opaque;
 
-    s->vc = NULL;
+    s->nic = NULL;
 }
 
+static NetClientInfo net_ne2000_info = {
+    .type = NET_CLIENT_TYPE_NIC,
+    .size = sizeof(NICState),
+    .can_receive = ne2000_can_receive,
+    .receive = ne2000_receive,
+    .cleanup = ne2000_cleanup,
+};
+
 static int pci_ne2000_init(PCIDevice *pci_dev)
 {
     PCINE2000State *d = DO_UPCAST(PCINE2000State, dev, pci_dev);
@@ -712,11 +721,8 @@ static int pci_ne2000_init(PCIDevice *pci_dev)
     uint8_t *pci_conf;
 
     pci_conf = d->dev.config;
-    pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_REALTEK);
-    pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_REALTEK_8029);
-    pci_config_set_class(pci_conf, PCI_CLASS_NETWORK_ETHERNET);
-    pci_conf[PCI_HEADER_TYPE] = PCI_HEADER_TYPE_NORMAL; // header_type
-    pci_conf[0x3d] = 1; // interrupt pin 0
+    /* TODO: RST# value should be 0. PCI spec 6.2.4 */
+    pci_conf[PCI_INTERRUPT_PIN] = 1; // interrupt pin 0
 
     pci_register_bar(&d->dev, 0, 0x100,
                            PCI_BASE_ADDRESS_SPACE_IO, ne2000_map);
@@ -725,21 +731,21 @@ static int pci_ne2000_init(PCIDevice *pci_dev)
 
     qemu_macaddr_default_if_unset(&s->c.macaddr);
     ne2000_reset(s);
-    s->vc = qemu_new_vlan_client(NET_CLIENT_TYPE_NIC, s->c.vlan, s->c.peer,
-                                 pci_dev->qdev.info->name, pci_dev->qdev.id,
-                                 ne2000_can_receive, ne2000_receive, NULL,
-                                 NULL, ne2000_cleanup, s);
-    qemu_format_nic_info_str(s->vc, s->c.macaddr.a);
+
+    s->nic = qemu_new_nic(&net_ne2000_info, &s->c,
+                          pci_dev->qdev.info->name, pci_dev->qdev.id, s);
+    qemu_format_nic_info_str(&s->nic->nc, s->c.macaddr.a);
 
     if (!pci_dev->qdev.hotplugged) {
         static int loaded = 0;
         if (!loaded) {
-            rom_add_option("pxe-ne2k_pci.bin");
+            rom_add_option("pxe-ne2k_pci.rom", -1);
             loaded = 1;
         }
     }
 
-    vmstate_register(-1, &vmstate_pci_ne2000, d);
+    add_boot_device_path(s->c.bootindex, &pci_dev->qdev, "/ethernet-phy@0");
+
     return 0;
 }
 
@@ -748,16 +754,19 @@ static int pci_ne2000_exit(PCIDevice *pci_dev)
     PCINE2000State *d = DO_UPCAST(PCINE2000State, dev, pci_dev);
     NE2000State *s = &d->ne2000;
 
-    vmstate_unregister(&vmstate_pci_ne2000, s);
-    qemu_del_vlan_client(s->vc);
+    qemu_del_vlan_client(&s->nic->nc);
     return 0;
 }
 
 static PCIDeviceInfo ne2000_info = {
     .qdev.name  = "ne2k_pci",
     .qdev.size  = sizeof(PCINE2000State),
+    .qdev.vmsd  = &vmstate_pci_ne2000,
     .init       = pci_ne2000_init,
     .exit       = pci_ne2000_exit,
+    .vendor_id  = PCI_VENDOR_ID_REALTEK,
+    .device_id  = PCI_DEVICE_ID_REALTEK_8029,
+    .class_id   = PCI_CLASS_NETWORK_ETHERNET,
     .qdev.props = (Property[]) {
         DEFINE_NIC_PROPERTIES(PCINE2000State, ne2000.c),
         DEFINE_PROP_END_OF_LIST(),