qemu/hw/qdev-addr.c

33 lines
826 B
C

#include "qdev.h"
#include "qdev-addr.h"
#include "targphys.h"
/* --- target physical address --- */
static int parse_taddr(DeviceState *dev, Property *prop, const char *str)
{
target_phys_addr_t *ptr = qdev_get_prop_ptr(dev, prop);
*ptr = strtoull(str, NULL, 16);
return 0;
}
static int print_taddr(DeviceState *dev, Property *prop, char *dest, size_t len)
{
target_phys_addr_t *ptr = qdev_get_prop_ptr(dev, prop);
return snprintf(dest, len, "0x" TARGET_FMT_plx, *ptr);
}
PropertyInfo qdev_prop_taddr = {
.name = "taddr",
.type = PROP_TYPE_TADDR,
.size = sizeof(target_phys_addr_t),
.parse = parse_taddr,
.print = print_taddr,
};
void qdev_prop_set_taddr(DeviceState *dev, const char *name, target_phys_addr_t value)
{
qdev_prop_set(dev, name, &value, PROP_TYPE_TADDR);
}