net: introduce qemu_get_queue()

[qemu.git] / hw / eepro100.c

diff --git a/hw/eepro100.c b/hw/eepro100.c
index e083e0ed1472c0416dc542473989a7d5c495a4f6..5b77bdc47c303bdb9f0a1d05a7d03565d50ddb67 100644 (file)
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -42,11 +42,11 @@
 
 #include <stddef.h>             /* offsetof */
 #include "hw.h"
-#include "pci.h"
-#include "net.h"
+#include "pci/pci.h"
+#include "net/net.h"
 #include "eeprom93xx.h"
-#include "sysemu.h"
-#include "dma.h"
+#include "sysemu/sysemu.h"
+#include "sysemu/dma.h"
 
 /* QEMU sends frames smaller than 60 bytes to ethernet nics.
  * Such frames are rejected by real nics and their emulations.
@@ -828,7 +828,7 @@ static void tx_command(EEPRO100State *s)
         }
     }
     TRACE(RXTX, logout("%p sending frame, len=%d,%s\n", s, size, nic_dump(buf, size)));
-    qemu_send_packet(&s->nic->nc, buf, size);
+    qemu_send_packet(qemu_get_queue(s->nic), buf, size);
     s->statistics.tx_good_frames++;
     /* Transmit with bad status would raise an CX/TNO interrupt.
      * (82557 only). Emulation never has bad status. */
@@ -1036,6 +1036,7 @@ static void eepro100_ru_command(EEPRO100State * s, uint8_t val)
         }
         set_ru_state(s, ru_ready);
         s->ru_offset = e100_read_reg4(s, SCBPointer);
+        qemu_flush_queued_packets(qemu_get_queue(s->nic));
         TRACE(OTHER, logout("val=0x%02x (rx start)\n", val));
         break;
     case RX_RESUME:
@@ -1577,7 +1578,7 @@ static void eepro100_write4(EEPRO100State * s, uint32_t addr, uint32_t val)
     }
 }
 
-static uint64_t eepro100_read(void *opaque, target_phys_addr_t addr,
+static uint64_t eepro100_read(void *opaque, hwaddr addr,
                               unsigned size)
 {
     EEPRO100State *s = opaque;
@@ -1590,7 +1591,7 @@ static uint64_t eepro100_read(void *opaque, target_phys_addr_t addr,
     }
 }
 
-static void eepro100_write(void *opaque, target_phys_addr_t addr,
+static void eepro100_write(void *opaque, hwaddr addr,
                            uint64_t data, unsigned size)
 {
     EEPRO100State *s = opaque;
@@ -1616,7 +1617,7 @@ static const MemoryRegionOps eepro100_ops = {
     .endianness = DEVICE_LITTLE_ENDIAN,
 };
 
-static int nic_can_receive(VLANClientState *nc)
+static int nic_can_receive(NetClientState *nc)
 {
     EEPRO100State *s = DO_UPCAST(NICState, nc, nc)->opaque;
     TRACE(RXTX, logout("%p\n", s));
@@ -1626,7 +1627,7 @@ static int nic_can_receive(VLANClientState *nc)
 #endif
 }
 
-static ssize_t nic_receive(VLANClientState *nc, const uint8_t * buf, size_t size)
+static ssize_t nic_receive(NetClientState *nc, const uint8_t * buf, size_t size)
 {
     /* TODO:
      * - Magic packets should set bit 30 in power management driver register.
@@ -1770,7 +1771,8 @@ static ssize_t nic_receive(VLANClientState *nc, const uint8_t * buf, size_t size
     if (rfd_command & COMMAND_EL) {
         /* EL bit is set, so this was the last frame. */
         logout("receive: Running out of frames\n");
-        set_ru_state(s, ru_suspended);
+        set_ru_state(s, ru_no_resources);
+        eepro100_rnr_interrupt(s);
     }
     if (rfd_command & COMMAND_S) {
         /* S bit is set. */
@@ -1831,14 +1833,14 @@ static const VMStateDescription vmstate_eepro100 = {
     }
 };
 
-static void nic_cleanup(VLANClientState *nc)
+static void nic_cleanup(NetClientState *nc)
 {
     EEPRO100State *s = DO_UPCAST(NICState, nc, nc)->opaque;
 
     s->nic = NULL;
 }
 
-static int pci_nic_uninit(PCIDevice *pci_dev)
+static void pci_nic_uninit(PCIDevice *pci_dev)
 {
     EEPRO100State *s = DO_UPCAST(EEPRO100State, dev, pci_dev);
 
@@ -1847,8 +1849,7 @@ static int pci_nic_uninit(PCIDevice *pci_dev)
     memory_region_destroy(&s->flash_bar);
     vmstate_unregister(&pci_dev->qdev, s->vmstate, s);
     eeprom93xx_free(&pci_dev->qdev, s->eeprom);
-    qemu_del_vlan_client(&s->nic->nc);
-    return 0;
+    qemu_del_net_client(qemu_get_queue(s->nic));
 }
 
 static NetClientInfo net_eepro100_info = {
@@ -1894,14 +1895,14 @@ static int e100_nic_init(PCIDevice *pci_dev)
     s->nic = qemu_new_nic(&net_eepro100_info, &s->conf,
                           object_get_typename(OBJECT(pci_dev)), pci_dev->qdev.id, s);
 
-    qemu_format_nic_info_str(&s->nic->nc, s->conf.macaddr.a);
-    TRACE(OTHER, logout("%s\n", s->nic->nc.info_str));
+    qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
+    TRACE(OTHER, logout("%s\n", qemu_get_queue(s->nic)->info_str));
 
     qemu_register_reset(nic_reset, s);
 
     s->vmstate = g_malloc(sizeof(vmstate_eepro100));
     memcpy(s->vmstate, &vmstate_eepro100, sizeof(vmstate_eepro100));
-    s->vmstate->name = s->nic->nc.model;
+    s->vmstate->name = qemu_get_queue(s->nic)->model;
     vmstate_register(&pci_dev->qdev, -1, s->vmstate, s);
 
     add_boot_device_path(s->conf.bootindex, &pci_dev->qdev, "/ethernet-phy@0");