fd58c03a0e
Now that the last machine type that disabled cpu_model_allowed has been removed, we can also remove the cpu_model_allowed flag itself and all the related conditional code. Reviewed-by: Cornelia Huck <cohuck@redhat.com> Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com> Message-ID: <20250103144232.520383-9-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
/*
|
|
* virtio ccw machine definitions
|
|
*
|
|
* Copyright 2012, 2016 IBM Corp.
|
|
* Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
|
|
*
|
|
* 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_S390X_S390_VIRTIO_CCW_H
|
|
#define HW_S390X_S390_VIRTIO_CCW_H
|
|
|
|
#include "hw/boards.h"
|
|
#include "qom/object.h"
|
|
#include "hw/s390x/sclp.h"
|
|
|
|
#define TYPE_S390_CCW_MACHINE "s390-ccw-machine"
|
|
|
|
OBJECT_DECLARE_TYPE(S390CcwMachineState, S390CcwMachineClass, S390_CCW_MACHINE)
|
|
|
|
|
|
struct S390CcwMachineState {
|
|
/*< private >*/
|
|
MachineState parent_obj;
|
|
|
|
/*< public >*/
|
|
bool aes_key_wrap;
|
|
bool dea_key_wrap;
|
|
bool pv;
|
|
uint8_t loadparm[8];
|
|
uint64_t memory_limit;
|
|
uint64_t max_pagesize;
|
|
|
|
SCLPDevice *sclp;
|
|
};
|
|
|
|
static inline uint64_t s390_get_memory_limit(S390CcwMachineState *s390ms)
|
|
{
|
|
/* We expect to be called only after the limit was set. */
|
|
assert(s390ms->memory_limit);
|
|
return s390ms->memory_limit;
|
|
}
|
|
|
|
#define S390_PTF_REASON_NONE (0x00 << 8)
|
|
#define S390_PTF_REASON_DONE (0x01 << 8)
|
|
#define S390_PTF_REASON_BUSY (0x02 << 8)
|
|
#define S390_TOPO_FC_MASK 0xffUL
|
|
void s390_handle_ptf(S390CPU *cpu, uint8_t r1, uintptr_t ra);
|
|
|
|
struct S390CcwMachineClass {
|
|
/*< private >*/
|
|
MachineClass parent_class;
|
|
|
|
/*< public >*/
|
|
bool hpage_1m_allowed;
|
|
int max_threads;
|
|
};
|
|
|
|
/* 1M huge page mappings allowed by the machine */
|
|
bool hpage_1m_allowed(void);
|
|
|
|
#endif
|