diff options
author | Juan Quintela <quintela@redhat.com> | 2009-08-24 18:42:53 +0200 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-08-27 20:47:00 -0500 |
commit | a60380a561a56fe850d5154f9f4592fb0f8e58c4 (patch) | |
tree | 238cd8bef09b34cf1e7ef6a624bb9663924517ff /hw | |
parent | 2b7a050abd98c8ef23514a78cc9191baa4ac3177 (diff) | |
download | hqemu-a60380a561a56fe850d5154f9f4592fb0f8e58c4.zip hqemu-a60380a561a56fe850d5154f9f4592fb0f8e58c4.tar.gz |
Add pci_ne2000_{save/load} functions, then remove pci_dev NE2000State field
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw')
-rw-r--r-- | hw/ne2000.c | 43 | ||||
-rw-r--r-- | hw/pci.c | 4 |
2 files changed, 30 insertions, 17 deletions
diff --git a/hw/ne2000.c b/hw/ne2000.c index 32b9e70..bdfc9ed 100644 --- a/hw/ne2000.c +++ b/hw/ne2000.c @@ -141,7 +141,6 @@ typedef struct NE2000State { uint8_t mult[8]; /* multicast mask array */ qemu_irq irq; int isa_io_base; - PCIDevice *pci_dev; VLANClientState *vc; uint8_t macaddr[6]; uint8_t mem[NE2000_MEM_SIZE]; @@ -653,14 +652,11 @@ static uint32_t ne2000_reset_ioport_read(void *opaque, uint32_t addr) return 0; } -static void ne2000_save(QEMUFile* f,void* opaque) +static void ne2000_save(QEMUFile* f, void* opaque) { NE2000State* s = opaque; uint32_t tmp; - if (s->pci_dev) - pci_device_save(s->pci_dev, f); - qemu_put_8s(f, &s->rxcr); qemu_put_8s(f, &s->cmd); @@ -684,21 +680,14 @@ static void ne2000_save(QEMUFile* f,void* opaque) qemu_put_buffer(f, s->mem, NE2000_MEM_SIZE); } -static int ne2000_load(QEMUFile* f,void* opaque,int version_id) +static int ne2000_load(QEMUFile* f, void* opaque, int version_id) { NE2000State* s = opaque; - int ret; uint32_t tmp; if (version_id > 3) return -EINVAL; - if (s->pci_dev && version_id >= 3) { - ret = pci_device_load(s->pci_dev, f); - if (ret < 0) - return ret; - } - if (version_id >= 2) { qemu_get_8s(f, &s->rxcr); } else { @@ -727,6 +716,31 @@ static int ne2000_load(QEMUFile* f,void* opaque,int version_id) return 0; } +static void pci_ne2000_save(QEMUFile* f, void* opaque) +{ + PCINE2000State* s = opaque; + + pci_device_save(&s->dev, f); + ne2000_save(f, &s->ne2000); +} + +static int pci_ne2000_load(QEMUFile* f, void* opaque, int version_id) +{ + PCINE2000State* s = opaque; + int ret; + + if (version_id > 3) + return -EINVAL; + + if (version_id >= 3) { + ret = pci_device_load(&s->dev, f); + if (ret < 0) + return ret; + } + + return ne2000_load(f, &s->ne2000, version_id); +} + static void isa_ne2000_cleanup(VLANClientState *vc) { NE2000State *s = vc->opaque; @@ -820,7 +834,6 @@ static int pci_ne2000_init(PCIDevice *pci_dev) PCI_ADDRESS_SPACE_IO, ne2000_map); s = &d->ne2000; s->irq = d->dev.irq[0]; - s->pci_dev = pci_dev; qdev_get_macaddr(&d->dev.qdev, s->macaddr); ne2000_reset(s); s->vc = qdev_get_vlan_client(&d->dev.qdev, @@ -829,7 +842,7 @@ static int pci_ne2000_init(PCIDevice *pci_dev) qemu_format_nic_info_str(s->vc, s->macaddr); - register_savevm("ne2000", -1, 3, ne2000_save, ne2000_load, s); + register_savevm("ne2000", -1, 3, pci_ne2000_save, pci_ne2000_load, d); return 0; } @@ -87,7 +87,7 @@ static const VMStateDescription vmstate_pcibus = { static void pci_bus_reset(void *opaque) { - PCIBus *bus = (PCIBus *)opaque; + PCIBus *bus = opaque; int i; for (i = 0; i < bus->nirq; i++) { @@ -627,7 +627,7 @@ uint32_t pci_data_read(void *opaque, uint32_t addr, int len) /* 0 <= irq_num <= 3. level must be 0 or 1 */ static void pci_set_irq(void *opaque, int irq_num, int level) { - PCIDevice *pci_dev = (PCIDevice *)opaque; + PCIDevice *pci_dev = opaque; PCIBus *bus; int change; |