1 files changed, 0 insertions, 92 deletions
diff --git a/hw/ide.c b/hw/ide.c
index 4a12ea8..7e4e83b 100644
--- a/hw/ide.c
+++ b/hw/ide.c
@@ -2700,98 +2700,6 @@ void ide_dma_cancel(BMDMAState *bm)
 }
 
 /***********************************************************/
-/* MMIO based ide port
- * This emulates IDE device connected directly to the CPU bus without
- * dedicated ide controller, which is often seen on embedded boards.
- */
-
-typedef struct {
-    IDEBus *bus;
-    int shift;
-} MMIOState;
-
-static uint32_t mmio_ide_read (void *opaque, target_phys_addr_t addr)
-{
-    MMIOState *s = (MMIOState*)opaque;
-    IDEBus *bus = s->bus;
-    addr >>= s->shift;
-    if (addr & 7)
-        return ide_ioport_read(bus, addr);
-    else
-        return ide_data_readw(bus, 0);
-}
-
-static void mmio_ide_write (void *opaque, target_phys_addr_t addr,
-	uint32_t val)
-{
-    MMIOState *s = (MMIOState*)opaque;
-    IDEBus *bus = s->bus;
-    addr >>= s->shift;
-    if (addr & 7)
-        ide_ioport_write(bus, addr, val);
-    else
-        ide_data_writew(bus, 0, val);
-}
-
-static CPUReadMemoryFunc * const mmio_ide_reads[] = {
-    mmio_ide_read,
-    mmio_ide_read,
-    mmio_ide_read,
-};
-
-static CPUWriteMemoryFunc * const mmio_ide_writes[] = {
-    mmio_ide_write,
-    mmio_ide_write,
-    mmio_ide_write,
-};
-
-static uint32_t mmio_ide_status_read (void *opaque, target_phys_addr_t addr)
-{
-    MMIOState *s= (MMIOState*)opaque;
-    IDEBus *bus = s->bus;
-    return ide_status_read(bus, 0);
-}
-
-static void mmio_ide_cmd_write (void *opaque, target_phys_addr_t addr,
-	uint32_t val)
-{
-    MMIOState *s = (MMIOState*)opaque;
-    IDEBus *bus = s->bus;
-    ide_cmd_write(bus, 0, val);
-}
-
-static CPUReadMemoryFunc * const mmio_ide_status[] = {
-    mmio_ide_status_read,
-    mmio_ide_status_read,
-    mmio_ide_status_read,
-};
-
-static CPUWriteMemoryFunc * const mmio_ide_cmd[] = {
-    mmio_ide_cmd_write,
-    mmio_ide_cmd_write,
-    mmio_ide_cmd_write,
-};
-
-void mmio_ide_init (target_phys_addr_t membase, target_phys_addr_t membase2,
-                    qemu_irq irq, int shift,
-                    BlockDriverState *hd0, BlockDriverState *hd1)
-{
-    MMIOState *s = qemu_mallocz(sizeof(MMIOState));
-    IDEBus *bus = qemu_mallocz(sizeof(*bus));
-    int mem1, mem2;
-
-    ide_init2(bus, hd0, hd1, irq);
-
-    s->bus = bus;
-    s->shift = shift;
-
-    mem1 = cpu_register_io_memory(mmio_ide_reads, mmio_ide_writes, s);
-    mem2 = cpu_register_io_memory(mmio_ide_status, mmio_ide_cmd, s);
-    cpu_register_physical_memory(membase, 16 << shift, mem1);
-    cpu_register_physical_memory(membase2, 2 << shift, mem2);
-}
-
-/***********************************************************/
 /* CF-ATA Microdrive */
 
 #define METADATA_SIZE	0x20