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| author | Avi Kivity | 2011-07-24 16:12:11 +0200 |
|---|---|---|
| committer | Avi Kivity | 2011-09-04 16:46:50 +0200 |
| commit | 2b985d9c29efdd0a8394ad6b2edd2ba1acdb3536 (patch) | |
| tree | 7e7964dfc6220c9a8165a011457fe3e263a2fbd2 /hw/sysbus.h | |
| parent | stellaris_enet: convert to memory API (diff) | |
| download | qemu-2b985d9c29efdd0a8394ad6b2edd2ba1acdb3536.tar.gz qemu-2b985d9c29efdd0a8394ad6b2edd2ba1acdb3536.tar.xz qemu-2b985d9c29efdd0a8394ad6b2edd2ba1acdb3536.zip | |
sysbus: add helpers to add and delete memory regions to the system bus
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'hw/sysbus.h')
| -rw-r--r-- | hw/sysbus.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/sysbus.h b/hw/sysbus.h index aa3d383277..e14055fdfd 100644 --- a/hw/sysbus.h +++ b/hw/sysbus.h @@ -58,6 +58,12 @@ void sysbus_init_ioports(SysBusDevice *dev, pio_addr_t ioport, pio_addr_t size); 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_del_memory(SysBusDevice *dev, MemoryRegion *mem); +void sysbus_add_io(SysBusDevice *dev, target_phys_addr_t addr, + MemoryRegion *mem); +void sysbus_del_io(SysBusDevice *dev, MemoryRegion *mem); /* Legacy helper function for creating devices. */ DeviceState *sysbus_create_varargs(const char *name, |