diff options
Diffstat (limited to 'include/hw/char/serial.h')
| -rw-r--r-- | include/hw/char/serial.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 548944b06a..730165347c 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -57,7 +57,6 @@ typedef struct SerialState { qemu_irq irq; CharBackend chr; int last_break_enable; - int it_shift; uint32_t baudbase; uint32_t tsr_retry; guint watch_tag; @@ -80,6 +79,14 @@ typedef struct SerialState { MemoryRegion io; } SerialState; +typedef struct SerialMM { + SysBusDevice parent; + + SerialState serial; + + int it_shift; +} SerialMM; + extern const VMStateDescription vmstate_serial; extern const MemoryRegionOps serial_io_ops; @@ -88,12 +95,15 @@ void serial_set_frequency(SerialState *s, uint32_t frequency); #define TYPE_SERIAL "serial" #define SERIAL(s) OBJECT_CHECK(SerialState, (s), TYPE_SERIAL) +#define TYPE_SERIAL_MM "serial-mm" +#define SERIAL_MM(s) OBJECT_CHECK(SerialMM, (s), TYPE_SERIAL_MM) + SerialState *serial_init(int base, qemu_irq irq, int baudbase, Chardev *chr, MemoryRegion *system_io); -SerialState *serial_mm_init(MemoryRegion *address_space, - hwaddr base, int it_shift, - qemu_irq irq, int baudbase, - Chardev *chr, enum device_endian end); +SerialMM *serial_mm_init(MemoryRegion *address_space, + hwaddr base, int it_shift, + qemu_irq irq, int baudbase, + Chardev *chr, enum device_endian end); /* serial-isa.c */ |