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12#ifndef S390_STORAGE_KEYS_H
13#define S390_STORAGE_KEYS_H
14
15#include "hw/qdev.h"
16#include "monitor/monitor.h"
17
18#define TYPE_S390_SKEYS "s390-skeys"
19#define S390_SKEYS(obj) \
20 OBJECT_CHECK(S390SKeysState, (obj), TYPE_S390_SKEYS)
21
22typedef struct S390SKeysState {
23 DeviceState parent_obj;
24 bool migration_enabled;
25
26} S390SKeysState;
27
28#define S390_SKEYS_CLASS(klass) \
29 OBJECT_CLASS_CHECK(S390SKeysClass, (klass), TYPE_S390_SKEYS)
30#define S390_SKEYS_GET_CLASS(obj) \
31 OBJECT_GET_CLASS(S390SKeysClass, (obj), TYPE_S390_SKEYS)
32
33typedef struct S390SKeysClass {
34 DeviceClass parent_class;
35 int (*skeys_enabled)(S390SKeysState *ks);
36 int (*get_skeys)(S390SKeysState *ks, uint64_t start_gfn, uint64_t count,
37 uint8_t *keys);
38 int (*set_skeys)(S390SKeysState *ks, uint64_t start_gfn, uint64_t count,
39 uint8_t *keys);
40} S390SKeysClass;
41
42#define TYPE_KVM_S390_SKEYS "s390-skeys-kvm"
43#define TYPE_QEMU_S390_SKEYS "s390-skeys-qemu"
44#define QEMU_S390_SKEYS(obj) \
45 OBJECT_CHECK(QEMUS390SKeysState, (obj), TYPE_QEMU_S390_SKEYS)
46
47typedef struct QEMUS390SKeysState {
48 S390SKeysState parent_obj;
49 uint8_t *keydata;
50 uint32_t key_count;
51} QEMUS390SKeysState;
52
53void s390_skeys_init(void);
54
55S390SKeysState *s390_get_skeys_device(void);
56
57void hmp_dump_skeys(Monitor *mon, const QDict *qdict);
58void hmp_info_skeys(Monitor *mon, const QDict *qdict);
59
60#endif
61