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    Subject[PATCH v5 06/17] target-s390x: Introduce S390 CPU facilities
    Date
    The patch introduces S390 CPU facility bit numbers and names
    as well as the architectural facility size limit in bytes.

    Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com>
    ---
    target-s390x/cpu-facilities.h | 86 +++++++++++++++++++++++++++++++++++++++++++
    1 file changed, 86 insertions(+)
    create mode 100644 target-s390x/cpu-facilities.h

    diff --git a/target-s390x/cpu-facilities.h b/target-s390x/cpu-facilities.h
    new file mode 100644
    index 0000000..db1f064
    --- /dev/null
    +++ b/target-s390x/cpu-facilities.h
    @@ -0,0 +1,86 @@
    +/*
    + * CPU facilities for s390
    + *
    + * Copyright 2015 IBM Corp.
    + *
    + * Author(s): Michael Mueller <mimu@linux.vnet.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 TARGET_S390X_CPU_FACILITIES_H
    +#define TARGET_S390X_CPU_FACILITIES_H
    +
    +/* architectural size of facilities is 2KB */
    +#define FAC_LIST_ARCH_S390_SIZE_UINT8 (1<<11)
    +
    +/* CPU facility bits */
    +typedef enum {
    + FAC_N3 = 0,
    + FAC_ZARCH = 1,
    + FAC_ZARCH_ACTIVE = 2,
    + FAC_DAT_ENH = 3,
    + FAC_ASN_LX_REUSE = 6,
    + FAC_STFLE = 7,
    + FAC_ENHANCED_DAT_1 = 8,
    + FAC_SENSE_RUNNING_STATUS = 9,
    + FAC_CONDITIONAL_SSKE = 10,
    + FAC_CONFIGURATION_TOPOLOGY = 11,
    + FAC_IPTE_RANGE = 13,
    + FAC_NONQ_KEY_SETTING = 14,
    + FAC_EXTENDED_TRANSLATION_2 = 16,
    + FAC_MESSAGE_SECURITY_ASSIST = 17,
    + FAC_LONG_DISPLACEMENT = 18,
    + FAC_LONG_DISPLACEMENT_FAST = 19,
    + FAC_HFP_MADDSUB = 20,
    + FAC_EXTENDED_IMMEDIATE = 21,
    + FAC_EXTENDED_TRANSLATION_3 = 22,
    + FAC_HFP_UNNORMALIZED_EXT = 23,
    + FAC_ETF2_ENH = 24,
    + FAC_STORE_CLOCK_FAST = 25,
    + FAC_PARSING_ENH = 26,
    + FAC_MOVE_WITH_OPTIONAL_SPEC = 27,
    + FAC_TOD_CLOCK_STEERING = 28,
    + FAC_ETF3_ENH = 30,
    + FAC_EXTRACT_CPU_TIME = 31,
    + FAC_COMPARE_AND_SWAP_AND_STORE = 32,
    + FAC_COMPARE_AND_SWAP_AND_STORE_2 = 33,
    + FAC_GENERAL_INSTRUCTIONS_EXT = 34,
    + FAC_EXECUTE_EXT = 35,
    + FAC_ENHANCED_MONITOR = 36,
    + FAC_FLOATING_POINT_EXT = 37,
    + FAC_LOAD_PROGRAM_PARAMETERS = 40,
    + FAC_FLOATING_POINT_SUPPPORT_ENH = 41,
    + FAC_DFP = 42,
    + FAC_DFP_FAST = 43,
    + FAC_PFPO = 44,
    + FAC_MULTI_45 = 45,
    + FAC_CMPSC_ENH = 47,
    + FAC_DFP_ZONED_CONVERSION = 48,
    + FAC_MULTI_49 = 49,
    + FAC_CONSTRAINT_TRANSACTIONAL_EXE = 50,
    + FAC_LOCAL_TLB_CLEARING = 51,
    + FAC_INTERLOCKED_ACCESS_2 = 52,
    + FAC_LOAD_STORE_ON_COND_2 = 53,
    + FAC_MESSAGE_SECURITY_ASSIST_5 = 57,
    + FAC_RESET_REFERENCE_BITS_MULTIPLE = 66,
    + FAC_CPU_MEASUREMENT_COUNTER = 67,
    + FAC_CPU_MEASUREMENT_SAMPLING = 68,
    + FAC_TRANSACTIONAL_EXE = 73,
    + /*
    + * The store-hypervisor-information facility #74 is
    + * z/VM related and when added to be handled by QEMU
    + * when hosted on LPAR. (see: SC24-6179-05 page 953)
    + */
    + FAC_ACCESS_EXCEPTION_FS_INDICATION = 75,
    + FAC_MESSAGE_SECURITY_ASSIST_3 = 76,
    + FAC_MESSAGE_SECURITY_ASSIST_4 = 77,
    + FAC_ENHANCED_DAT_2 = 78,
    + FAC_DFP_PACKED_CONVERSION = 80,
    + FAC_VECTOR = 129,
    + FAC_STORE_CPU_COUNTER_MULTI = 142,
    +} S390Facility;
    +
    +#endif
    --
    1.8.3.1


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