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s390x/cpumodel: gen17 model

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This commit introduces the definition of the gen17a/gen17b CPU model.

Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Message-ID: <20241206122751.189721-16-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Hendrik Brueckner 2024-12-06 13:27:51 +01:00 committed by Thomas Huth
parent 393c835e34
commit 21b8db2299
2 changed files with 35 additions and 0 deletions
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2
target/s390x/cpu_models.c
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@ -94,6 +94,8 @@ static S390CPUDef s390_cpu_defs[] = {
CPUDEF_INIT(0x8562, 15, 1, 47, 0x08000000U, "gen15b", "IBM z15 T02 GA1"),
CPUDEF_INIT(0x3931, 16, 1, 47, 0x08000000U, "gen16a", "IBM 3931 GA1"),
CPUDEF_INIT(0x3932, 16, 1, 47, 0x08000000U, "gen16b", "IBM 3932 GA1"),
CPUDEF_INIT(0x9175, 17, 1, 47, 0x08000000U, "gen17a", "IBM 9175 GA1"),
CPUDEF_INIT(0x9176, 17, 1, 47, 0x08000000U, "gen17b", "IBM 9176 GA1"),
};
#define QEMU_MAX_CPU_TYPE 0x8561

33
target/s390x/gen-features.c
View File

@ -561,6 +561,13 @@ static uint16_t base_GEN15_GA1[] = {
#define base_GEN16_GA1 EmptyFeat
static uint16_t base_GEN17_GA1[] = {
S390_FEAT_MISC_INSTRUCTION_EXT4,
S390_FEAT_SIF,
S390_FEAT_GROUP_MSA_EXT_12,
S390_FEAT_GROUP_PLO_EXT,
};
/* Full features (in order of release)
* Automatically includes corresponding base features.
* Full features are all features this hardware supports even if kvm/QEMU do not
@ -715,6 +722,20 @@ static uint16_t full_GEN16_GA1[] = {
S390_FEAT_UV_FEAT_AP_INTR,
};
static uint16_t full_GEN17_GA1[] = {
S390_FEAT_VECTOR_ENH3,
S390_FEAT_VECTOR_PACKED_DECIMAL_ENH3,
S390_FEAT_INEFF_NC_TX,
S390_FEAT_GROUP_GEN17_PTFF,
S390_FEAT_GROUP_MSA_EXT_10,
S390_FEAT_GROUP_MSA_EXT_10_PCKMO,
S390_FEAT_GROUP_MSA_EXT_11,
S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
S390_FEAT_GROUP_MSA_EXT_13,
S390_FEAT_GROUP_MSA_EXT_13_PCKMO,
S390_FEAT_GROUP_CONCURRENT_FUNCTIONS,
};
/* Default features (in order of release)
* Automatically includes corresponding base features.
@ -810,6 +831,17 @@ static uint16_t default_GEN16_GA1[] = {
S390_FEAT_PAIE,
};
static uint16_t default_GEN17_GA1[] = {
S390_FEAT_VECTOR_ENH3,
S390_FEAT_VECTOR_PACKED_DECIMAL_ENH3,
S390_FEAT_GROUP_MSA_EXT_10,
S390_FEAT_GROUP_MSA_EXT_10_PCKMO,
S390_FEAT_GROUP_MSA_EXT_11,
S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
S390_FEAT_GROUP_MSA_EXT_13,
S390_FEAT_GROUP_MSA_EXT_13_PCKMO,
};
/* QEMU (CPU model) features */
static uint16_t qemu_V2_11[] = {
@ -958,6 +990,7 @@ static CpuFeatDefSpec CpuFeatDef[] = {
CPU_FEAT_INITIALIZER(GEN14_GA2),
CPU_FEAT_INITIALIZER(GEN15_GA1),
CPU_FEAT_INITIALIZER(GEN16_GA1),
CPU_FEAT_INITIALIZER(GEN17_GA1),
};
#define FEAT_GROUP_INITIALIZER(_name) \