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Make s390x skey work

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This commit is contained in:
mio
2021-12-27 23:19:17 +01:00
parent e977f81813
commit a38151bf77
9 changed files with 144 additions and 250 deletions
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21
qemu/include/hw/s390x/storage-keys.h
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@ -12,6 +12,8 @@
#ifndef S390_STORAGE_KEYS_H
#define S390_STORAGE_KEYS_H
#include "uc_priv.h"
/*
#define TYPE_S390_SKEYS "s390-skeys"
#define S390_SKEYS(obj) \
@ -23,7 +25,8 @@
*/
typedef struct S390SKeysState {
CPUState parent_obj;
//CPUState parent_obj;
bool migration_enabled; // Unicorn: Dummy struct member
} S390SKeysState;
/*
@ -36,11 +39,11 @@ typedef struct S390SKeysState {
#define S390_SKEYS_GET_CLASS(obj) \
OBJECT_GET_CLASS(S390SKeysClass, (obj), TYPE_S390_SKEYS)
*/
#define S390_SKEYS_GET_CLASS(obj) (&((S390CPU *)obj)->skey)
#define S390_SKEYS_GET_CLASS(obj) (((QEMUS390SKeysState *)obj)->class)
typedef struct S390SKeysClass {
CPUClass parent_class;
//CPUClass parent_class;
int (*skeys_enabled)(S390SKeysState *ks);
int (*get_skeys)(S390SKeysState *ks, uint64_t start_gfn, uint64_t count,
uint8_t *keys);
@ -50,17 +53,21 @@ typedef struct S390SKeysClass {
#define TYPE_KVM_S390_SKEYS "s390-skeys-kvm"
#define TYPE_QEMU_S390_SKEYS "s390-skeys-qemu"
// #define QEMU_S390_SKEYS(obj) \
// OBJECT_CHECK(QEMUS390SKeysState, (obj), TYPE_QEMU_S390_SKEYS)
#define QEMU_S390_SKEYS(obj) \
OBJECT_CHECK(QEMUS390SKeysState, (obj), TYPE_QEMU_S390_SKEYS)
(QEMUS390SKeysState*)(obj)
typedef struct QEMUS390SKeysState {
S390SKeysState parent_obj;
uint8_t *keydata;
uint32_t key_count;
// Unicorn
S390SKeysClass *class;
} QEMUS390SKeysState;
void s390_skeys_init(void);
void s390_skeys_init(uc_engine *uc);
S390SKeysState *s390_get_skeys_device(void);
S390SKeysState *s390_get_skeys_device(uc_engine *uc);
#endif /* S390_STORAGE_KEYS_H */