haraldwolff/qemu-patch-raspberry4
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rxcr save/restore (initial patch by Jürgen Pfennig

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1733 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2006-02-01 21:40:18 +00:00
parent 039af320d9
commit acff9df6a8
1 changed files with 10 additions and 3 deletions
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13
hw/ne2000.c
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@ -643,6 +643,8 @@ static void ne2000_save(QEMUFile* f,void* opaque)
{
NE2000State* s=(NE2000State*)opaque;
qemu_put_8s(f, &s->rxcr);
qemu_put_8s(f, &s->cmd);
qemu_put_be32s(f, &s->start);
qemu_put_be32s(f, &s->stop);
@ -667,8 +669,13 @@ static int ne2000_load(QEMUFile* f,void* opaque,int version_id)
{
NE2000State* s=(NE2000State*)opaque;
if (version_id != 1)
if (version_id == 2) {
qemu_get_8s(f, &s->rxcr);
} else if (version_id == 1) {
s->rxcr = 0x0c;
} else {
return -EINVAL;
}
qemu_get_8s(f, &s->cmd);
qemu_get_be32s(f, &s->start);
@ -726,7 +733,7 @@ void isa_ne2000_init(int base, int irq, NICInfo *nd)
s->macaddr[4],
s->macaddr[5]);
register_savevm("ne2000", 0, 1, ne2000_save, ne2000_load, s);
register_savevm("ne2000", 0, 2, ne2000_save, ne2000_load, s);
}
/***********************************************************/
@ -796,7 +803,7 @@ void pci_ne2000_init(PCIBus *bus, NICInfo *nd)
s->macaddr[5]);
/* XXX: instance number ? */
register_savevm("ne2000", 0, 1, ne2000_save, ne2000_load, s);
register_savevm("ne2000", 0, 2, ne2000_save, ne2000_load, s);
register_savevm("ne2000_pci", 0, 1, generic_pci_save, generic_pci_load,
&d->dev);
}