diff options
| author | Avi Kivity <avi@redhat.com> | 2011-07-25 15:02:17 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-08-25 10:56:33 +0300 |
| commit | 28e7796459fbc3609557b34f9a9ad01c82bcff21 (patch) | |
| tree | c2dcb26558d32c7396ed4d5b26ceefa7fa9c1a9a /hw | |
| parent | 5461eb211197ec5957cd9c6c7fe39f038535dcf3 (diff) | |
sysbus: add sysbus_add_memory_overlap()
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/sysbus.c | 7 | ||||
| -rw-r--r-- | hw/sysbus.h | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/hw/sysbus.c b/hw/sysbus.c index f5f0ed219a..6e89f065b4 100644 --- a/hw/sysbus.c +++ b/hw/sysbus.c @@ -263,6 +263,13 @@ void sysbus_add_memory(SysBusDevice *dev, target_phys_addr_t addr, memory_region_add_subregion(get_system_memory(), addr, mem); } +void sysbus_add_memory_overlap(SysBusDevice *dev, target_phys_addr_t addr, + MemoryRegion *mem, unsigned priority) +{ + memory_region_add_subregion_overlap(get_system_memory(), addr, mem, + priority); +} + void sysbus_del_memory(SysBusDevice *dev, MemoryRegion *mem) { memory_region_del_subregion(get_system_memory(), mem); diff --git a/hw/sysbus.h b/hw/sysbus.h index e4d56cfe8e..b3e1f99db5 100644 --- a/hw/sysbus.h +++ b/hw/sysbus.h @@ -59,6 +59,8 @@ void sysbus_connect_irq(SysBusDevice *dev, int n, qemu_irq irq); void sysbus_mmio_map(SysBusDevice *dev, int n, target_phys_addr_t addr); void sysbus_add_memory(SysBusDevice *dev, target_phys_addr_t addr, MemoryRegion *mem); +void sysbus_add_memory_overlap(SysBusDevice *dev, target_phys_addr_t addr, + MemoryRegion *mem, unsigned priority); void sysbus_del_memory(SysBusDevice *dev, MemoryRegion *mem); void sysbus_add_io(SysBusDevice *dev, target_phys_addr_t addr, MemoryRegion *mem); |