[qemu.git] / hw / s390x / s390-virtio.h

/*
 * Virtio interfaces for s390
 *
 * Copyright 2012 IBM Corp.
 * Author(s): Cornelia Huck <[email protected]>
 *
 * This work is licensed under the terms of the GNU GPL, version 2 or (at
 * your option) any later version. See the COPYING file in the top-level
 * directory.
 */

#ifndef HW_S390_VIRTIO_H
#define HW_S390_VIRTIO_H 1

#define KVM_S390_VIRTIO_NOTIFY          0
#define KVM_S390_VIRTIO_RESET           1
#define KVM_S390_VIRTIO_SET_STATUS      2
#define KVM_S390_VIRTIO_CCW_NOTIFY      3

typedef int (*s390_virtio_fn)(const uint64_t *args);
void s390_register_virtio_hypercall(uint64_t code, s390_virtio_fn fn);

void s390_init_cpus(const char *cpu_model, uint8_t *storage_keys);
void s390_init_ipl_dev(const char *kernel_filename,
                       const char *kernel_cmdline,
                       const char *initrd_filename);
void s390_create_virtio_net(BusState *bus, const char *name);
#endif
Commit	Line	Data
28e942f8 CH	1	/*
	2	* Virtio interfaces for s390
	3	*
	4	* Copyright 2012 IBM Corp.
	5	* Author(s): Cornelia Huck <[email protected]>
	6	*
	7	* This work is licensed under the terms of the GNU GPL, version 2 or (at
	8	* your option) any later version. See the COPYING file in the top-level
	9	* directory.
	10	*/
	11
	12	#ifndef HW_S390_VIRTIO_H
	13	#define HW_S390_VIRTIO_H 1
	14
	15	#define KVM_S390_VIRTIO_NOTIFY 0
	16	#define KVM_S390_VIRTIO_RESET 1
	17	#define KVM_S390_VIRTIO_SET_STATUS 2
a5c95808	18	#define KVM_S390_VIRTIO_CCW_NOTIFY 3
28e942f8 CH	19
	20	typedef int (s390_virtio_fn)(const uint64_t args);
	21	void s390_register_virtio_hypercall(uint64_t code, s390_virtio_fn fn);
	22
fad37673 CH	23	void s390_init_cpus(const char cpu_model, uint8_t storage_keys);
	24	void s390_init_ipl_dev(const char *kernel_filename,
	25	const char *kernel_cmdline,
	26	const char *initrd_filename);
	27	void s390_create_virtio_net(BusState bus, const char name);
28e942f8	28	#endif