ide: split away ide-macio.c

create ide-macio.c and place macio support there.
only build ide-macio support for platforms using it.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/hw/ide.h b/hw/ide.h
index faa04a3eb4..02aa68631e 100644
--- a/hw/ide.h
+++ b/hw/ide.h
@@ -15,4 +15,8 @@ void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn,
 void pci_piix4_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn,
                         qemu_irq *pic);
 
+/* ide-macio.c */
+int pmac_ide_init (BlockDriverState **hd_table, qemu_irq irq,
+		   void *dbdma, int channel, qemu_irq dma_irq);
+
 #endif /* HW_IDE_H */