serial: split serial.c

Split serial.c into serial.c, serial.h and serial-isa.c.  While being at
creating a serial.h header file move the serial prototypes from pc.h to
the new serial.h.  The latter leads to s/pc.h/serial.h/ in tons of
boards which just want the serial bits from pc.h

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

1 files changed, 0 insertions, 27 deletions

diff --git a/hw/pc.h b/hw/pc.h
index 9923d96027..6cba7ce7d6 100644
--- a/hw/pc.h
+++ b/hw/pc.h
@@ -12,33 +12,6 @@
 
 /* PC-style peripherals (also used by other machines).  */
 
-/* serial.c */
-
-SerialState *serial_init(int base, qemu_irq irq, int baudbase,
-                         CharDriverState *chr);
-SerialState *serial_mm_init(MemoryRegion *address_space,
-                            target_phys_addr_t base, int it_shift,
-                            qemu_irq irq, int baudbase,
-                            CharDriverState *chr, enum device_endian);
-static inline bool serial_isa_init(ISABus *bus, int index,
-                                   CharDriverState *chr)
-{
-    ISADevice *dev;
-
-    dev = isa_try_create(bus, "isa-serial");
-    if (!dev) {
-        return false;
-    }
-    qdev_prop_set_uint32(&dev->qdev, "index", index);
-    qdev_prop_set_chr(&dev->qdev, "chardev", chr);
-    if (qdev_init(&dev->qdev) < 0) {
-        return false;
-    }
-    return true;
-}
-
-void serial_set_frequency(SerialState *s, uint32_t frequency);
-
 /* parallel.c */
 static inline bool parallel_init(ISABus *bus, int index, CharDriverState *chr)
 {