qemu/include/hw/timer/m48t59.h
Hervé Poussineau 3168824682 m48t59: let init functions return a Nvram object
Remove left-overs from header file.
Move some functions only used by PReP to hw/ppc/prep.c

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
CC: Andreas Färber <afaerber@suse.de>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2015-03-10 09:18:56 +00:00

33 lines
865 B
C

#ifndef NVRAM_H
#define NVRAM_H
#include "qemu-common.h"
#include "qom/object.h"
#define TYPE_NVRAM "nvram"
#define NVRAM_CLASS(klass) \
OBJECT_CLASS_CHECK(NvramClass, (klass), TYPE_NVRAM)
#define NVRAM_GET_CLASS(obj) \
OBJECT_GET_CLASS(NvramClass, (obj), TYPE_NVRAM)
#define NVRAM(obj) \
INTERFACE_CHECK(Nvram, (obj), TYPE_NVRAM)
typedef struct Nvram {
Object parent;
} Nvram;
typedef struct NvramClass {
InterfaceClass parent;
uint32_t (*read)(Nvram *obj, uint32_t addr);
void (*write)(Nvram *obj, uint32_t addr, uint32_t val);
void (*toggle_lock)(Nvram *obj, int lock);
} NvramClass;
Nvram *m48t59_init_isa(ISABus *bus, uint32_t io_base, uint16_t size,
int type);
Nvram *m48t59_init(qemu_irq IRQ, hwaddr mem_base,
uint32_t io_base, uint16_t size, int type);
#endif /* !NVRAM_H */