target/s390x/cpu_models.h

2  * CPU models for s390x
6  * Author(s): David Hildenbrand <dahi@linux.vnet.ibm.com>
9  * your option) any later version. See the COPYING file in the top-level
17 #include "target/s390x/gen-features.h"
22     const char *name;       /* name exposed to the user */
23     const char *desc;       /* description exposed to the user */
27     uint8_t mha_pow;        /* maximum host address power, mha = 2^pow-1 */
28     uint32_t hmfai;         /* hypervisor-managed facilities */
57  * bits 0-7: Zeroes (ff for kvm)
58  * bits 8-31: CPU ID (serial number)
59  * bits 32-47: Machine type
61  * bits 49-63: Zeroes
87     if (model->def->gen >= S390_GEN_Z10) {  in s390_ibc_from_cpu_model()
88         ibc = ((model->def->gen - S390_GEN_Z10) << 4) + model->def->ec_ga;  in s390_ibc_from_cpu_model()
106 #define CPU_PHYS_ADDR_SHIFT (CPU_ID_SHIFT + CPU_ID_BITS - CPU_PHYS_ADDR_BITS)
109     return ((uint64_t)model->cpu_ver << 56) |  in s390_cpuid_from_cpu_model()
110            ((uint64_t)model->cpu_id << CPU_ID_SHIFT) |  in s390_cpuid_from_cpu_model()
111            ((uint64_t)model->def->type << 16) |  in s390_cpuid_from_cpu_model()
112            (model->def->gen == 7 ? 0 : (uint64_t)model->cpu_id_format << 15);  in s390_cpuid_from_cpu_model()