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Savevm/loadvm bits for ARM core, the PXA2xx peripherals and Spitz hardware.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2857 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
balrog 2007-05-24 18:50:09 +00:00
parent 3f6c925f37
commit aa941b9445
18 changed files with 1330 additions and 63 deletions
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38
hw/max7310.c
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@ -143,6 +143,41 @@ static void max7310_event(i2c_slave *i2c, enum i2c_event event)
}
}
static void max7310_save(QEMUFile *f, void *opaque)
{
struct max7310_s *s = (struct max7310_s *) opaque;
qemu_put_be32(f, s->i2c_command_byte);
qemu_put_be32(f, s->len);
qemu_put_8s(f, &s->level);
qemu_put_8s(f, &s->direction);
qemu_put_8s(f, &s->polarity);
qemu_put_8s(f, &s->status);
qemu_put_8s(f, &s->command);
i2c_slave_save(f, &s->i2c);
}
static int max7310_load(QEMUFile *f, void *opaque, int version_id)
{
struct max7310_s *s = (struct max7310_s *) opaque;
s->i2c_command_byte = qemu_get_be32(f);
s->len = qemu_get_be32(f);
qemu_get_8s(f, &s->level);
qemu_get_8s(f, &s->direction);
qemu_get_8s(f, &s->polarity);
qemu_get_8s(f, &s->status);
qemu_get_8s(f, &s->command);
i2c_slave_load(f, &s->i2c);
return 0;
}
static int max7310_iid = 0;
static void max7310_gpio_set(void *opaque, int line, int level)
{
struct max7310_s *s = (struct max7310_s *) opaque;
@ -169,6 +204,9 @@ struct i2c_slave *max7310_init(i2c_bus *bus)
max7310_reset(&s->i2c);
register_savevm("max7310", max7310_iid ++, 0,
max7310_save, max7310_load, s);
return &s->i2c;
}