987 lines
27 KiB
C
987 lines
27 KiB
C
/*
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* S390 feature list generator
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*
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* Copyright IBM Corp. 2016, 2018
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*
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* Author(s): Michael Mueller <mimu@linux.vnet.ibm.com>
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* David Hildenbrand <dahi@linux.vnet.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or (at
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* your option) any later version. See the COPYING file in the top-level
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* directory.
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*/
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#include <inttypes.h>
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#include <stdio.h>
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#include <string.h>
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#include "cpu_features_def.h"
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#define ARRAY_SIZE(array) (sizeof(array) / sizeof(array[0]))
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/***** BEGIN FEATURE DEFS *****/
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#define S390_FEAT_GROUP_PLO \
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S390_FEAT_PLO_CL, \
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S390_FEAT_PLO_CLG, \
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S390_FEAT_PLO_CLGR, \
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S390_FEAT_PLO_CLX, \
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S390_FEAT_PLO_CS, \
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S390_FEAT_PLO_CSG, \
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S390_FEAT_PLO_CSGR, \
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S390_FEAT_PLO_CSX, \
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S390_FEAT_PLO_DCS, \
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S390_FEAT_PLO_DCSG, \
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S390_FEAT_PLO_DCSGR, \
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S390_FEAT_PLO_DCSX, \
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S390_FEAT_PLO_CSST, \
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S390_FEAT_PLO_CSSTG, \
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S390_FEAT_PLO_CSSTGR, \
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S390_FEAT_PLO_CSSTX, \
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S390_FEAT_PLO_CSDST, \
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S390_FEAT_PLO_CSDSTG, \
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S390_FEAT_PLO_CSDSTGR, \
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S390_FEAT_PLO_CSDSTX, \
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S390_FEAT_PLO_CSTST, \
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S390_FEAT_PLO_CSTSTG, \
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S390_FEAT_PLO_CSTSTGR, \
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S390_FEAT_PLO_CSTSTX
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#define S390_FEAT_GROUP_TOD_CLOCK_STEERING \
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S390_FEAT_TOD_CLOCK_STEERING, \
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S390_FEAT_PTFF_QTO, \
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S390_FEAT_PTFF_QSI, \
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S390_FEAT_PTFF_QPT, \
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S390_FEAT_PTFF_STO
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#define S390_FEAT_GROUP_GEN13_PTFF \
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S390_FEAT_PTFF_QUI, \
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S390_FEAT_PTFF_QTOU, \
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S390_FEAT_PTFF_STOU
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#define S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF \
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S390_FEAT_PTFF_QSIE, \
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S390_FEAT_PTFF_QTOUE, \
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S390_FEAT_PTFF_STOE, \
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S390_FEAT_PTFF_STOUE
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#define S390_FEAT_GROUP_MSA \
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S390_FEAT_MSA, \
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S390_FEAT_KMAC_DEA, \
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S390_FEAT_KMAC_TDEA_128, \
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S390_FEAT_KMAC_TDEA_192, \
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S390_FEAT_KMC_DEA, \
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S390_FEAT_KMC_TDEA_128, \
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S390_FEAT_KMC_TDEA_192, \
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S390_FEAT_KM_DEA, \
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S390_FEAT_KM_TDEA_128, \
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S390_FEAT_KM_TDEA_192, \
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S390_FEAT_KIMD_SHA_1, \
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S390_FEAT_KLMD_SHA_1
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#define S390_FEAT_GROUP_MSA_EXT_1 \
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S390_FEAT_KMC_AES_128, \
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S390_FEAT_KM_AES_128, \
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S390_FEAT_KIMD_SHA_256, \
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S390_FEAT_KLMD_SHA_256
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#define S390_FEAT_GROUP_MSA_EXT_2 \
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S390_FEAT_KMC_AES_192, \
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S390_FEAT_KMC_AES_256, \
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S390_FEAT_KMC_PRNG, \
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S390_FEAT_KM_AES_192, \
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S390_FEAT_KM_AES_256, \
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S390_FEAT_KIMD_SHA_512, \
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S390_FEAT_KLMD_SHA_512
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#define S390_FEAT_GROUP_MSA_EXT_3 \
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S390_FEAT_MSA_EXT_3, \
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S390_FEAT_KMAC_EDEA, \
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S390_FEAT_KMAC_ETDEA_128, \
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S390_FEAT_KMAC_ETDEA_192, \
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S390_FEAT_KMC_EAES_128, \
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S390_FEAT_KMC_EAES_192, \
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S390_FEAT_KMC_EAES_256, \
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S390_FEAT_KMC_EDEA, \
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S390_FEAT_KMC_ETDEA_128, \
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S390_FEAT_KMC_ETDEA_192, \
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S390_FEAT_KM_EDEA, \
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S390_FEAT_KM_ETDEA_128, \
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S390_FEAT_KM_ETDEA_192, \
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S390_FEAT_KM_EAES_128, \
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S390_FEAT_KM_EAES_192, \
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S390_FEAT_KM_EAES_256, \
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S390_FEAT_PCKMO_EDEA, \
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S390_FEAT_PCKMO_ETDEA_128, \
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S390_FEAT_PCKMO_ETDEA_256, \
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S390_FEAT_PCKMO_AES_128, \
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S390_FEAT_PCKMO_AES_192, \
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S390_FEAT_PCKMO_AES_256
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#define S390_FEAT_GROUP_MSA_EXT_4 \
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S390_FEAT_MSA_EXT_4, \
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S390_FEAT_KMAC_AES_128, \
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S390_FEAT_KMAC_AES_192, \
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S390_FEAT_KMAC_AES_256, \
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S390_FEAT_KMAC_EAES_128, \
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S390_FEAT_KMAC_EAES_192, \
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S390_FEAT_KMAC_EAES_256, \
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S390_FEAT_KM_XTS_AES_128, \
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S390_FEAT_KM_XTS_AES_256, \
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S390_FEAT_KM_XTS_EAES_128, \
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S390_FEAT_KM_XTS_EAES_256, \
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S390_FEAT_KIMD_GHASH, \
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S390_FEAT_KMCTR_DEA, \
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S390_FEAT_KMCTR_TDEA_128, \
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S390_FEAT_KMCTR_TDEA_192, \
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S390_FEAT_KMCTR_EDEA, \
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S390_FEAT_KMCTR_ETDEA_128, \
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S390_FEAT_KMCTR_ETDEA_192, \
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S390_FEAT_KMCTR_AES_128, \
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S390_FEAT_KMCTR_AES_192, \
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S390_FEAT_KMCTR_AES_256, \
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S390_FEAT_KMCTR_EAES_128, \
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S390_FEAT_KMCTR_EAES_192, \
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S390_FEAT_KMCTR_EAES_256, \
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S390_FEAT_KMF_DEA, \
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S390_FEAT_KMF_TDEA_128, \
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S390_FEAT_KMF_TDEA_192, \
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S390_FEAT_KMF_EDEA, \
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S390_FEAT_KMF_ETDEA_128, \
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S390_FEAT_KMF_ETDEA_192, \
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S390_FEAT_KMF_AES_128, \
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S390_FEAT_KMF_AES_192, \
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S390_FEAT_KMF_AES_256, \
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S390_FEAT_KMF_EAES_128, \
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S390_FEAT_KMF_EAES_192, \
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S390_FEAT_KMF_EAES_256, \
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S390_FEAT_KMO_DEA, \
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S390_FEAT_KMO_TDEA_128, \
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S390_FEAT_KMO_TDEA_192, \
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S390_FEAT_KMO_EDEA, \
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S390_FEAT_KMO_ETDEA_128, \
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S390_FEAT_KMO_ETDEA_192, \
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S390_FEAT_KMO_AES_128, \
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S390_FEAT_KMO_AES_192, \
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S390_FEAT_KMO_AES_256, \
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S390_FEAT_KMO_EAES_128, \
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S390_FEAT_KMO_EAES_192, \
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S390_FEAT_KMO_EAES_256, \
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S390_FEAT_PCC_CMAC_DEA, \
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S390_FEAT_PCC_CMAC_TDEA_128, \
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S390_FEAT_PCC_CMAC_TDEA_192, \
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S390_FEAT_PCC_CMAC_ETDEA_128, \
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S390_FEAT_PCC_CMAC_ETDEA_192, \
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S390_FEAT_PCC_CMAC_TDEA, \
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S390_FEAT_PCC_CMAC_AES_128, \
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S390_FEAT_PCC_CMAC_AES_192, \
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S390_FEAT_PCC_CMAC_AES_256, \
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S390_FEAT_PCC_CMAC_EAES_128, \
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S390_FEAT_PCC_CMAC_EAES_192, \
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S390_FEAT_PCC_CMAC_EAES_256, \
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S390_FEAT_PCC_XTS_AES_128, \
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S390_FEAT_PCC_XTS_AES_256, \
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S390_FEAT_PCC_XTS_EAES_128, \
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S390_FEAT_PCC_XTS_EAES_256
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#define S390_FEAT_GROUP_MSA_EXT_5 \
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S390_FEAT_MSA_EXT_5, \
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S390_FEAT_PPNO_SHA_512_DRNG
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#define S390_FEAT_GROUP_MSA_EXT_6 \
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S390_FEAT_KIMD_SHA3_224, \
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S390_FEAT_KIMD_SHA3_256, \
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S390_FEAT_KIMD_SHA3_384, \
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S390_FEAT_KIMD_SHA3_512, \
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S390_FEAT_KIMD_SHAKE_128, \
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S390_FEAT_KIMD_SHAKE_256, \
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S390_FEAT_KLMD_SHA3_224, \
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S390_FEAT_KLMD_SHA3_256, \
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S390_FEAT_KLMD_SHA3_384, \
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S390_FEAT_KLMD_SHA3_512, \
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S390_FEAT_KLMD_SHAKE_128, \
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S390_FEAT_KLMD_SHAKE_256
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#define S390_FEAT_GROUP_MSA_EXT_7 \
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S390_FEAT_PRNO_TRNG_QRTCR, \
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S390_FEAT_PRNO_TRNG
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#define S390_FEAT_GROUP_MSA_EXT_8 \
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S390_FEAT_MSA_EXT_8, \
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S390_FEAT_KMA_GCM_AES_128, \
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S390_FEAT_KMA_GCM_AES_192, \
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S390_FEAT_KMA_GCM_AES_256 , \
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S390_FEAT_KMA_GCM_EAES_128, \
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S390_FEAT_KMA_GCM_EAES_192, \
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S390_FEAT_KMA_GCM_EAES_256
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#define S390_FEAT_GROUP_MSA_EXT_9 \
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S390_FEAT_MSA_EXT_9, \
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S390_FEAT_KDSA_ECDSA_VERIFY_P256, \
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S390_FEAT_KDSA_ECDSA_VERIFY_P384, \
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S390_FEAT_KDSA_ECDSA_VERIFY_P512, \
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S390_FEAT_KDSA_ECDSA_SIGN_P256, \
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S390_FEAT_KDSA_ECDSA_SIGN_P384, \
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S390_FEAT_KDSA_ECDSA_SIGN_P512, \
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S390_FEAT_KDSA_EECDSA_SIGN_P256, \
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S390_FEAT_KDSA_EECDSA_SIGN_P384, \
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S390_FEAT_KDSA_EECDSA_SIGN_P512, \
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S390_FEAT_KDSA_EDDSA_VERIFY_ED25519, \
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S390_FEAT_KDSA_EDDSA_VERIFY_ED448, \
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S390_FEAT_KDSA_EDDSA_SIGN_ED25519, \
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S390_FEAT_KDSA_EDDSA_SIGN_ED448, \
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S390_FEAT_KDSA_EEDDSA_SIGN_ED25519, \
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S390_FEAT_KDSA_EEDDSA_SIGN_ED448, \
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S390_FEAT_PCC_SCALAR_MULT_P256, \
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S390_FEAT_PCC_SCALAR_MULT_P384, \
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S390_FEAT_PCC_SCALAR_MULT_P512, \
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S390_FEAT_PCC_SCALAR_MULT_ED25519, \
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S390_FEAT_PCC_SCALAR_MULT_ED448, \
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S390_FEAT_PCC_SCALAR_MULT_X25519, \
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S390_FEAT_PCC_SCALAR_MULT_X448
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#define S390_FEAT_GROUP_MSA_EXT_9_PCKMO \
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S390_FEAT_PCKMO_ECC_P256, \
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S390_FEAT_PCKMO_ECC_P384, \
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S390_FEAT_PCKMO_ECC_P521, \
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S390_FEAT_PCKMO_ECC_ED25519, \
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S390_FEAT_PCKMO_ECC_ED448
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#define S390_FEAT_GROUP_ENH_SORT \
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S390_FEAT_ESORT_BASE, \
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S390_FEAT_SORTL_SFLR, \
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S390_FEAT_SORTL_SVLR, \
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S390_FEAT_SORTL_32, \
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S390_FEAT_SORTL_128, \
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S390_FEAT_SORTL_F0
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#define S390_FEAT_GROUP_DEFLATE_CONVERSION \
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S390_FEAT_DEFLATE_BASE, \
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S390_FEAT_DEFLATE_GHDT, \
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S390_FEAT_DEFLATE_CMPR, \
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S390_FEAT_DEFLATE_XPND, \
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S390_FEAT_DEFLATE_F0
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/* cpu feature groups */
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static uint16_t group_PLO[] = {
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S390_FEAT_GROUP_PLO,
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};
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static uint16_t group_TOD_CLOCK_STEERING[] = {
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S390_FEAT_GROUP_TOD_CLOCK_STEERING,
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};
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static uint16_t group_GEN13_PTFF[] = {
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S390_FEAT_GROUP_GEN13_PTFF,
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};
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static uint16_t group_MULTIPLE_EPOCH_PTFF[] = {
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S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
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};
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static uint16_t group_MSA[] = {
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S390_FEAT_GROUP_MSA,
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};
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static uint16_t group_MSA_EXT_1[] = {
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S390_FEAT_GROUP_MSA_EXT_1,
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};
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static uint16_t group_MSA_EXT_2[] = {
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S390_FEAT_GROUP_MSA_EXT_2,
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};
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static uint16_t group_MSA_EXT_3[] = {
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S390_FEAT_GROUP_MSA_EXT_3,
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};
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static uint16_t group_MSA_EXT_4[] = {
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S390_FEAT_GROUP_MSA_EXT_4,
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};
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static uint16_t group_MSA_EXT_5[] = {
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S390_FEAT_GROUP_MSA_EXT_5,
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};
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static uint16_t group_MSA_EXT_6[] = {
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S390_FEAT_GROUP_MSA_EXT_6,
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};
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static uint16_t group_MSA_EXT_7[] = {
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S390_FEAT_GROUP_MSA_EXT_7,
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};
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static uint16_t group_MSA_EXT_8[] = {
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S390_FEAT_GROUP_MSA_EXT_8,
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};
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static uint16_t group_MSA_EXT_9[] = {
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S390_FEAT_GROUP_MSA_EXT_9,
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};
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static uint16_t group_MSA_EXT_9_PCKMO[] = {
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S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
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};
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static uint16_t group_ENH_SORT[] = {
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S390_FEAT_GROUP_ENH_SORT,
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};
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static uint16_t group_DEFLATE_CONVERSION[] = {
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S390_FEAT_GROUP_DEFLATE_CONVERSION,
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};
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/* Base features (in order of release)
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* Only non-hypervisor managed features belong here.
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* Base feature sets are static meaning they do not change in future QEMU
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* releases.
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*/
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static uint16_t base_GEN7_GA1[] = {
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S390_FEAT_GROUP_PLO,
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S390_FEAT_ESAN3,
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S390_FEAT_ZARCH,
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};
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#define base_GEN7_GA2 EmptyFeat
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#define base_GEN7_GA3 EmptyFeat
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static uint16_t base_GEN8_GA1[] = {
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S390_FEAT_DAT_ENH,
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S390_FEAT_EXTENDED_TRANSLATION_2,
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S390_FEAT_GROUP_MSA,
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S390_FEAT_LONG_DISPLACEMENT,
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S390_FEAT_LONG_DISPLACEMENT_FAST,
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S390_FEAT_HFP_MADDSUB,
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};
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#define base_GEN8_GA2 EmptyFeat
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#define base_GEN8_GA3 EmptyFeat
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#define base_GEN8_GA4 EmptyFeat
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#define base_GEN8_GA5 EmptyFeat
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static uint16_t base_GEN9_GA1[] = {
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S390_FEAT_IDTE_SEGMENT,
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S390_FEAT_ASN_LX_REUSE,
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S390_FEAT_STFLE,
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S390_FEAT_SENSE_RUNNING_STATUS,
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S390_FEAT_EXTENDED_IMMEDIATE,
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S390_FEAT_EXTENDED_TRANSLATION_3,
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S390_FEAT_HFP_UNNORMALIZED_EXT,
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S390_FEAT_ETF2_ENH,
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S390_FEAT_STORE_CLOCK_FAST,
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S390_FEAT_GROUP_TOD_CLOCK_STEERING,
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S390_FEAT_ETF3_ENH,
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S390_FEAT_DAT_ENH_2,
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};
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#define base_GEN9_GA2 EmptyFeat
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#define base_GEN9_GA3 EmptyFeat
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static uint16_t base_GEN10_GA1[] = {
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S390_FEAT_CONDITIONAL_SSKE,
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S390_FEAT_PARSING_ENH,
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S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
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S390_FEAT_EXTRACT_CPU_TIME,
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S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
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S390_FEAT_COMPARE_AND_SWAP_AND_STORE_2,
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S390_FEAT_GENERAL_INSTRUCTIONS_EXT,
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S390_FEAT_EXECUTE_EXT,
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S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
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S390_FEAT_DFP,
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S390_FEAT_DFP_FAST,
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S390_FEAT_PFPO,
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};
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#define base_GEN10_GA2 EmptyFeat
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#define base_GEN10_GA3 EmptyFeat
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static uint16_t base_GEN11_GA1[] = {
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S390_FEAT_NONQ_KEY_SETTING,
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S390_FEAT_ENHANCED_MONITOR,
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S390_FEAT_FLOATING_POINT_EXT,
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S390_FEAT_SET_PROGRAM_PARAMETERS,
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S390_FEAT_STFLE_45,
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S390_FEAT_CMPSC_ENH,
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S390_FEAT_INTERLOCKED_ACCESS_2,
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};
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#define base_GEN11_GA2 EmptyFeat
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static uint16_t base_GEN12_GA1[] = {
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S390_FEAT_DFP_ZONED_CONVERSION,
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S390_FEAT_STFLE_49,
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S390_FEAT_LOCAL_TLB_CLEARING,
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};
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|
|
#define base_GEN12_GA2 EmptyFeat
|
|
|
|
static uint16_t base_GEN13_GA1[] = {
|
|
S390_FEAT_STFLE_53,
|
|
S390_FEAT_DFP_PACKED_CONVERSION,
|
|
S390_FEAT_GROUP_GEN13_PTFF,
|
|
};
|
|
|
|
#define base_GEN13_GA2 EmptyFeat
|
|
|
|
static uint16_t base_GEN14_GA1[] = {
|
|
S390_FEAT_ENTROPY_ENC_COMP,
|
|
S390_FEAT_MISC_INSTRUCTION_EXT,
|
|
S390_FEAT_SEMAPHORE_ASSIST,
|
|
S390_FEAT_TIME_SLICE_INSTRUMENTATION,
|
|
S390_FEAT_ORDER_PRESERVING_COMPRESSION,
|
|
};
|
|
|
|
#define base_GEN14_GA2 EmptyFeat
|
|
|
|
static uint16_t base_GEN15_GA1[] = {
|
|
S390_FEAT_MISC_INSTRUCTION_EXT3,
|
|
};
|
|
|
|
/* 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
|
|
* support these features yet.
|
|
*/
|
|
static uint16_t full_GEN7_GA1[] = {
|
|
S390_FEAT_PPA15,
|
|
S390_FEAT_BPB,
|
|
S390_FEAT_SIE_F2,
|
|
S390_FEAT_SIE_SKEY,
|
|
S390_FEAT_SIE_GPERE,
|
|
S390_FEAT_SIE_IB,
|
|
S390_FEAT_SIE_CEI,
|
|
};
|
|
|
|
static uint16_t full_GEN7_GA2[] = {
|
|
S390_FEAT_EXTENDED_TRANSLATION_2,
|
|
};
|
|
|
|
static uint16_t full_GEN7_GA3[] = {
|
|
S390_FEAT_LONG_DISPLACEMENT,
|
|
S390_FEAT_SIE_SIIF,
|
|
};
|
|
|
|
static uint16_t full_GEN8_GA1[] = {
|
|
S390_FEAT_SIE_GSLS,
|
|
S390_FEAT_SIE_64BSCAO,
|
|
};
|
|
|
|
#define full_GEN8_GA2 EmptyFeat
|
|
|
|
static uint16_t full_GEN8_GA3[] = {
|
|
S390_FEAT_ASN_LX_REUSE,
|
|
S390_FEAT_EXTENDED_TRANSLATION_3,
|
|
};
|
|
|
|
#define full_GEN8_GA4 EmptyFeat
|
|
#define full_GEN8_GA5 EmptyFeat
|
|
|
|
static uint16_t full_GEN9_GA1[] = {
|
|
S390_FEAT_STORE_HYPERVISOR_INFO,
|
|
S390_FEAT_GROUP_MSA_EXT_1,
|
|
S390_FEAT_CMM,
|
|
S390_FEAT_SIE_CMMA,
|
|
};
|
|
|
|
static uint16_t full_GEN9_GA2[] = {
|
|
S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
|
|
S390_FEAT_EXTRACT_CPU_TIME,
|
|
S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
|
|
S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
|
|
S390_FEAT_DFP,
|
|
};
|
|
|
|
static uint16_t full_GEN9_GA3[] = {
|
|
S390_FEAT_CONDITIONAL_SSKE,
|
|
S390_FEAT_PFPO,
|
|
};
|
|
|
|
static uint16_t full_GEN10_GA1[] = {
|
|
S390_FEAT_EDAT,
|
|
S390_FEAT_CONFIGURATION_TOPOLOGY,
|
|
S390_FEAT_GROUP_MSA_EXT_2,
|
|
S390_FEAT_ESOP,
|
|
S390_FEAT_SIE_PFMFI,
|
|
S390_FEAT_SIE_SIGPIF,
|
|
};
|
|
|
|
static uint16_t full_GEN10_GA2[] = {
|
|
S390_FEAT_SET_PROGRAM_PARAMETERS,
|
|
S390_FEAT_SIE_IBS,
|
|
};
|
|
|
|
static uint16_t full_GEN10_GA3[] = {
|
|
S390_FEAT_GROUP_MSA_EXT_3,
|
|
};
|
|
|
|
static uint16_t full_GEN11_GA1[] = {
|
|
S390_FEAT_IPTE_RANGE,
|
|
S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
|
|
S390_FEAT_GROUP_MSA_EXT_4,
|
|
};
|
|
|
|
#define full_GEN11_GA2 EmptyFeat
|
|
|
|
static uint16_t full_GEN12_GA1[] = {
|
|
S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
|
|
S390_FEAT_TRANSACTIONAL_EXE,
|
|
S390_FEAT_RUNTIME_INSTRUMENTATION,
|
|
S390_FEAT_ZPCI,
|
|
S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
|
|
S390_FEAT_ADAPTER_INT_SUPPRESSION,
|
|
S390_FEAT_EDAT_2,
|
|
S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
|
|
S390_FEAT_AP_QUERY_CONFIG_INFO,
|
|
S390_FEAT_AP_QUEUE_INTERRUPT_CONTROL,
|
|
S390_FEAT_AP_FACILITIES_TEST,
|
|
S390_FEAT_AP,
|
|
};
|
|
|
|
static uint16_t full_GEN12_GA2[] = {
|
|
S390_FEAT_GROUP_MSA_EXT_5,
|
|
};
|
|
|
|
static uint16_t full_GEN13_GA1[] = {
|
|
S390_FEAT_VECTOR,
|
|
};
|
|
|
|
#define full_GEN13_GA2 EmptyFeat
|
|
|
|
static uint16_t full_GEN14_GA1[] = {
|
|
S390_FEAT_INSTRUCTION_EXEC_PROT,
|
|
S390_FEAT_GUARDED_STORAGE,
|
|
S390_FEAT_VECTOR_PACKED_DECIMAL,
|
|
S390_FEAT_VECTOR_ENH,
|
|
S390_FEAT_MULTIPLE_EPOCH,
|
|
S390_FEAT_TEST_PENDING_EXT_INTERRUPTION,
|
|
S390_FEAT_INSERT_REFERENCE_BITS_MULT,
|
|
S390_FEAT_GROUP_MSA_EXT_6,
|
|
S390_FEAT_GROUP_MSA_EXT_7,
|
|
S390_FEAT_GROUP_MSA_EXT_8,
|
|
S390_FEAT_CMM_NT,
|
|
S390_FEAT_ETOKEN,
|
|
S390_FEAT_HPMA2,
|
|
S390_FEAT_SIE_KSS,
|
|
S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
|
|
};
|
|
|
|
#define full_GEN14_GA2 EmptyFeat
|
|
|
|
static uint16_t full_GEN15_GA1[] = {
|
|
S390_FEAT_VECTOR_ENH2,
|
|
S390_FEAT_GROUP_ENH_SORT,
|
|
S390_FEAT_GROUP_DEFLATE_CONVERSION,
|
|
S390_FEAT_VECTOR_PACKED_DECIMAL_ENH,
|
|
S390_FEAT_GROUP_MSA_EXT_9,
|
|
S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
|
|
S390_FEAT_ETOKEN,
|
|
S390_FEAT_UNPACK,
|
|
};
|
|
|
|
/* Default features (in order of release)
|
|
* Automatically includes corresponding base features.
|
|
* Default features are all features this version of QEMU supports for this
|
|
* hardware model. Default feature sets can grow with new QEMU releases.
|
|
*/
|
|
#define default_GEN7_GA1 EmptyFeat
|
|
#define default_GEN7_GA2 EmptyFeat
|
|
#define default_GEN7_GA3 EmptyFeat
|
|
#define default_GEN8_GA1 EmptyFeat
|
|
#define default_GEN8_GA2 EmptyFeat
|
|
#define default_GEN8_GA3 EmptyFeat
|
|
#define default_GEN8_GA4 EmptyFeat
|
|
#define default_GEN8_GA5 EmptyFeat
|
|
|
|
static uint16_t default_GEN9_GA1[] = {
|
|
S390_FEAT_STORE_HYPERVISOR_INFO,
|
|
S390_FEAT_GROUP_MSA_EXT_1,
|
|
S390_FEAT_CMM,
|
|
};
|
|
|
|
#define default_GEN9_GA2 EmptyFeat
|
|
#define default_GEN9_GA3 EmptyFeat
|
|
|
|
static uint16_t default_GEN10_GA1[] = {
|
|
S390_FEAT_EDAT,
|
|
S390_FEAT_GROUP_MSA_EXT_2,
|
|
};
|
|
|
|
#define default_GEN10_GA2 EmptyFeat
|
|
#define default_GEN10_GA3 EmptyFeat
|
|
|
|
static uint16_t default_GEN11_GA1[] = {
|
|
S390_FEAT_GROUP_MSA_EXT_3,
|
|
S390_FEAT_IPTE_RANGE,
|
|
S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
|
|
S390_FEAT_GROUP_MSA_EXT_4,
|
|
S390_FEAT_PPA15,
|
|
S390_FEAT_BPB,
|
|
};
|
|
|
|
#define default_GEN11_GA2 EmptyFeat
|
|
|
|
static uint16_t default_GEN12_GA1[] = {
|
|
S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
|
|
S390_FEAT_TRANSACTIONAL_EXE,
|
|
S390_FEAT_RUNTIME_INSTRUMENTATION,
|
|
S390_FEAT_ZPCI,
|
|
S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
|
|
S390_FEAT_EDAT_2,
|
|
S390_FEAT_ESOP,
|
|
S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
|
|
};
|
|
|
|
#define default_GEN12_GA2 EmptyFeat
|
|
|
|
static uint16_t default_GEN13_GA1[] = {
|
|
S390_FEAT_GROUP_MSA_EXT_5,
|
|
S390_FEAT_VECTOR,
|
|
};
|
|
|
|
#define default_GEN13_GA2 EmptyFeat
|
|
|
|
static uint16_t default_GEN14_GA1[] = {
|
|
S390_FEAT_INSTRUCTION_EXEC_PROT,
|
|
S390_FEAT_GUARDED_STORAGE,
|
|
S390_FEAT_VECTOR_PACKED_DECIMAL,
|
|
S390_FEAT_VECTOR_ENH,
|
|
S390_FEAT_GROUP_MSA_EXT_6,
|
|
S390_FEAT_GROUP_MSA_EXT_7,
|
|
S390_FEAT_GROUP_MSA_EXT_8,
|
|
S390_FEAT_MULTIPLE_EPOCH,
|
|
S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
|
|
};
|
|
|
|
#define default_GEN14_GA2 EmptyFeat
|
|
|
|
static uint16_t default_GEN15_GA1[] = {
|
|
S390_FEAT_VECTOR_ENH2,
|
|
S390_FEAT_GROUP_DEFLATE_CONVERSION,
|
|
S390_FEAT_VECTOR_PACKED_DECIMAL_ENH,
|
|
S390_FEAT_GROUP_MSA_EXT_9,
|
|
S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
|
|
S390_FEAT_ETOKEN,
|
|
};
|
|
|
|
/* QEMU (CPU model) features */
|
|
|
|
static uint16_t qemu_V2_11[] = {
|
|
S390_FEAT_GROUP_PLO,
|
|
S390_FEAT_ESAN3,
|
|
S390_FEAT_ZARCH,
|
|
};
|
|
|
|
static uint16_t qemu_V3_1[] = {
|
|
S390_FEAT_DAT_ENH,
|
|
S390_FEAT_IDTE_SEGMENT,
|
|
S390_FEAT_STFLE,
|
|
S390_FEAT_SENSE_RUNNING_STATUS,
|
|
S390_FEAT_EXTENDED_TRANSLATION_2,
|
|
S390_FEAT_MSA,
|
|
S390_FEAT_LONG_DISPLACEMENT,
|
|
S390_FEAT_LONG_DISPLACEMENT_FAST,
|
|
S390_FEAT_EXTENDED_IMMEDIATE,
|
|
S390_FEAT_EXTENDED_TRANSLATION_3,
|
|
S390_FEAT_ETF2_ENH,
|
|
S390_FEAT_STORE_CLOCK_FAST,
|
|
S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
|
|
S390_FEAT_ETF3_ENH,
|
|
S390_FEAT_EXTRACT_CPU_TIME,
|
|
S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
|
|
S390_FEAT_COMPARE_AND_SWAP_AND_STORE_2,
|
|
S390_FEAT_GENERAL_INSTRUCTIONS_EXT,
|
|
S390_FEAT_EXECUTE_EXT,
|
|
S390_FEAT_SET_PROGRAM_PARAMETERS,
|
|
S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
|
|
S390_FEAT_STFLE_45,
|
|
S390_FEAT_STFLE_49,
|
|
S390_FEAT_LOCAL_TLB_CLEARING,
|
|
S390_FEAT_INTERLOCKED_ACCESS_2,
|
|
S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
|
|
S390_FEAT_ADAPTER_INT_SUPPRESSION,
|
|
S390_FEAT_MSA_EXT_3,
|
|
S390_FEAT_MSA_EXT_4,
|
|
};
|
|
|
|
static uint16_t qemu_V4_0[] = {
|
|
/*
|
|
* Only BFP bits are implemented (HFP, DFP, PFPO and DIVIDE TO INTEGER not
|
|
* implemented yet).
|
|
*/
|
|
S390_FEAT_FLOATING_POINT_EXT,
|
|
S390_FEAT_ZPCI,
|
|
};
|
|
|
|
static uint16_t qemu_V4_1[] = {
|
|
S390_FEAT_STFLE_53,
|
|
S390_FEAT_VECTOR,
|
|
};
|
|
|
|
static uint16_t qemu_LATEST[] = {
|
|
S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
|
|
S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
|
|
S390_FEAT_ESOP,
|
|
};
|
|
|
|
/* add all new definitions before this point */
|
|
static uint16_t qemu_MAX[] = {
|
|
/* generates a dependency warning, leave it out for now */
|
|
S390_FEAT_MSA_EXT_5,
|
|
/* features introduced after the z13 */
|
|
S390_FEAT_INSTRUCTION_EXEC_PROT,
|
|
};
|
|
|
|
/****** END FEATURE DEFS ******/
|
|
|
|
#define _YEARS "2016"
|
|
#define _NAME_H "TARGET_S390X_GEN_FEATURES_H"
|
|
|
|
#define CPU_FEAT_INITIALIZER(_name) \
|
|
{ \
|
|
.name = "S390_FEAT_LIST_" #_name, \
|
|
.base_bits = \
|
|
{ .data = base_##_name, \
|
|
.len = ARRAY_SIZE(base_##_name) }, \
|
|
.default_bits = \
|
|
{ .data = default_##_name, \
|
|
.len = ARRAY_SIZE(default_##_name) }, \
|
|
.full_bits = \
|
|
{ .data = full_##_name, \
|
|
.len = ARRAY_SIZE(full_##_name) }, \
|
|
}
|
|
|
|
typedef struct BitSpec {
|
|
uint16_t *data;
|
|
uint32_t len;
|
|
} BitSpec;
|
|
|
|
typedef struct {
|
|
const char *name;
|
|
BitSpec base_bits;
|
|
BitSpec default_bits;
|
|
BitSpec full_bits;
|
|
} CpuFeatDefSpec;
|
|
|
|
static uint16_t EmptyFeat[] = {};
|
|
|
|
/*******************************
|
|
* processor GA series
|
|
*******************************/
|
|
static CpuFeatDefSpec CpuFeatDef[] = {
|
|
CPU_FEAT_INITIALIZER(GEN7_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN7_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN7_GA3),
|
|
CPU_FEAT_INITIALIZER(GEN8_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN8_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN8_GA3),
|
|
CPU_FEAT_INITIALIZER(GEN8_GA4),
|
|
CPU_FEAT_INITIALIZER(GEN8_GA5),
|
|
CPU_FEAT_INITIALIZER(GEN9_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN9_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN9_GA3),
|
|
CPU_FEAT_INITIALIZER(GEN10_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN10_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN10_GA3),
|
|
CPU_FEAT_INITIALIZER(GEN11_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN11_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN12_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN12_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN13_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN13_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN14_GA1),
|
|
CPU_FEAT_INITIALIZER(GEN14_GA2),
|
|
CPU_FEAT_INITIALIZER(GEN15_GA1),
|
|
};
|
|
|
|
#define FEAT_GROUP_INITIALIZER(_name) \
|
|
{ \
|
|
.name = "S390_FEAT_GROUP_LIST_" #_name, \
|
|
.enum_name = "S390_FEAT_GROUP_" #_name, \
|
|
.bits = \
|
|
{ .data = group_##_name, \
|
|
.len = ARRAY_SIZE(group_##_name) }, \
|
|
}
|
|
|
|
typedef struct {
|
|
const char *name;
|
|
const char *enum_name;
|
|
BitSpec bits;
|
|
} FeatGroupDefSpec;
|
|
|
|
/*******************************
|
|
* feature groups
|
|
*******************************/
|
|
static FeatGroupDefSpec FeatGroupDef[] = {
|
|
FEAT_GROUP_INITIALIZER(PLO),
|
|
FEAT_GROUP_INITIALIZER(TOD_CLOCK_STEERING),
|
|
FEAT_GROUP_INITIALIZER(GEN13_PTFF),
|
|
FEAT_GROUP_INITIALIZER(MSA),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_1),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_2),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_3),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_4),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_5),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_6),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_7),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_8),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_9),
|
|
FEAT_GROUP_INITIALIZER(MSA_EXT_9_PCKMO),
|
|
FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
|
|
FEAT_GROUP_INITIALIZER(ENH_SORT),
|
|
FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),
|
|
};
|
|
|
|
#define QEMU_FEAT_INITIALIZER(_name) \
|
|
{ \
|
|
.name = "S390_FEAT_LIST_QEMU_" #_name, \
|
|
.bits = \
|
|
{ .data = qemu_##_name, \
|
|
.len = ARRAY_SIZE(qemu_##_name) }, \
|
|
}
|
|
|
|
/*******************************
|
|
* QEMU (CPU model) features
|
|
*******************************/
|
|
static FeatGroupDefSpec QemuFeatDef[] = {
|
|
QEMU_FEAT_INITIALIZER(V2_11),
|
|
QEMU_FEAT_INITIALIZER(V3_1),
|
|
QEMU_FEAT_INITIALIZER(V4_0),
|
|
QEMU_FEAT_INITIALIZER(V4_1),
|
|
QEMU_FEAT_INITIALIZER(LATEST),
|
|
QEMU_FEAT_INITIALIZER(MAX),
|
|
};
|
|
|
|
|
|
static void set_bits(uint64_t list[], BitSpec bits)
|
|
{
|
|
uint32_t i;
|
|
|
|
for (i = 0; i < bits.len; i++) {
|
|
list[bits.data[i] / 64] |= 1ULL << (bits.data[i] % 64);
|
|
}
|
|
}
|
|
|
|
static inline void clear_bit(uint64_t list[], unsigned long nr)
|
|
{
|
|
list[nr / 64] &= ~(1ULL << (nr % 64));
|
|
}
|
|
|
|
static void print_feature_defs(void)
|
|
{
|
|
uint64_t base_feat[S390_FEAT_MAX / 64 + 1] = {};
|
|
uint64_t default_feat[S390_FEAT_MAX / 64 + 1] = {};
|
|
uint64_t full_feat[S390_FEAT_MAX / 64 + 1] = {};
|
|
int i, j;
|
|
|
|
printf("\n/* CPU model feature list data */\n");
|
|
|
|
for (i = 0; i < ARRAY_SIZE(CpuFeatDef); i++) {
|
|
/* With gen15 CSSKE and BPB are deprecated */
|
|
if (strcmp(CpuFeatDef[i].name, "S390_FEAT_LIST_GEN15_GA1") == 0) {
|
|
clear_bit(base_feat, S390_FEAT_CONDITIONAL_SSKE);
|
|
clear_bit(default_feat, S390_FEAT_CONDITIONAL_SSKE);
|
|
clear_bit(default_feat, S390_FEAT_BPB);
|
|
}
|
|
set_bits(base_feat, CpuFeatDef[i].base_bits);
|
|
/* add the base to the default features */
|
|
set_bits(default_feat, CpuFeatDef[i].base_bits);
|
|
set_bits(default_feat, CpuFeatDef[i].default_bits);
|
|
/* add the base to the full features */
|
|
set_bits(full_feat, CpuFeatDef[i].base_bits);
|
|
set_bits(full_feat, CpuFeatDef[i].full_bits);
|
|
|
|
printf("#define %s_BASE\t", CpuFeatDef[i].name);
|
|
for (j = 0; j < ARRAY_SIZE(base_feat); j++) {
|
|
printf("0x%016"PRIx64"ULL", base_feat[j]);
|
|
if (j < ARRAY_SIZE(base_feat) - 1) {
|
|
printf(",");
|
|
} else {
|
|
printf("\n");
|
|
}
|
|
}
|
|
printf("#define %s_DEFAULT\t", CpuFeatDef[i].name);
|
|
for (j = 0; j < ARRAY_SIZE(default_feat); j++) {
|
|
printf("0x%016"PRIx64"ULL", default_feat[j]);
|
|
if (j < ARRAY_SIZE(default_feat) - 1) {
|
|
printf(",");
|
|
} else {
|
|
printf("\n");
|
|
}
|
|
}
|
|
printf("#define %s_FULL\t\t", CpuFeatDef[i].name);
|
|
for (j = 0; j < ARRAY_SIZE(full_feat); j++) {
|
|
printf("0x%016"PRIx64"ULL", full_feat[j]);
|
|
if (j < ARRAY_SIZE(full_feat) - 1) {
|
|
printf(",");
|
|
} else {
|
|
printf("\n");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void print_qemu_feature_defs(void)
|
|
{
|
|
uint64_t feat[S390_FEAT_MAX / 64 + 1] = {};
|
|
int i, j;
|
|
|
|
printf("\n/* QEMU (CPU model) feature list data */\n");
|
|
|
|
/* for now we assume that we only add new features */
|
|
for (i = 0; i < ARRAY_SIZE(QemuFeatDef); i++) {
|
|
set_bits(feat, QemuFeatDef[i].bits);
|
|
|
|
printf("#define %s\t", QemuFeatDef[i].name);
|
|
for (j = 0; j < ARRAY_SIZE(feat); j++) {
|
|
printf("0x%016"PRIx64"ULL", feat[j]);
|
|
if (j < ARRAY_SIZE(feat) - 1) {
|
|
printf(",");
|
|
} else {
|
|
printf("\n");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void print_feature_group_defs(void)
|
|
{
|
|
int i, j;
|
|
|
|
printf("\n/* CPU feature group list data */\n");
|
|
|
|
for (i = 0; i < ARRAY_SIZE(FeatGroupDef); i++) {
|
|
uint64_t feat[S390_FEAT_MAX / 64 + 1] = {};
|
|
|
|
set_bits(feat, FeatGroupDef[i].bits);
|
|
printf("#define %s\t", FeatGroupDef[i].name);
|
|
for (j = 0; j < ARRAY_SIZE(feat); j++) {
|
|
printf("0x%016"PRIx64"ULL", feat[j]);
|
|
if (j < ARRAY_SIZE(feat) - 1) {
|
|
printf(",");
|
|
} else {
|
|
printf("\n");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void print_feature_group_enum_type(void)
|
|
{
|
|
int i;
|
|
|
|
printf("\n/* CPU feature group enum type */\n"
|
|
"typedef enum {\n");
|
|
for (i = 0; i < ARRAY_SIZE(FeatGroupDef); i++) {
|
|
printf("\t%s,\n", FeatGroupDef[i].enum_name);
|
|
}
|
|
printf("\tS390_FEAT_GROUP_MAX,\n"
|
|
"} S390FeatGroup;\n");
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
printf("/*\n"
|
|
" * AUTOMATICALLY GENERATED, DO NOT MODIFY HERE, EDIT\n"
|
|
" * SOURCE FILE \"%s\" INSTEAD.\n"
|
|
" *\n"
|
|
" * Copyright %s IBM Corp.\n"
|
|
" *\n"
|
|
" * This work is licensed under the terms of the GNU GPL, "
|
|
"version 2 or (at\n * your option) any later version. See "
|
|
"the COPYING file in the top-level\n * directory.\n"
|
|
" */\n\n"
|
|
"#ifndef %s\n#define %s\n", __FILE__, _YEARS, _NAME_H, _NAME_H);
|
|
print_feature_defs();
|
|
print_feature_group_defs();
|
|
print_qemu_feature_defs();
|
|
print_feature_group_enum_type();
|
|
printf("\n#endif\n");
|
|
return 0;
|
|
}
|