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matterbridge/vendor/github.com/google/gops/internal/obj/s390x/a.out.go
2017-03-23 23:28:55 +01:00

927 lines
11 KiB
Go

// Based on cmd/internal/obj/ppc64/a.out.go.
//
// Copyright © 1994-1999 Lucent Technologies Inc. All rights reserved.
// Portions Copyright © 1995-1997 C H Forsyth (forsyth@terzarima.net)
// Portions Copyright © 1997-1999 Vita Nuova Limited
// Portions Copyright © 2000-2008 Vita Nuova Holdings Limited (www.vitanuova.com)
// Portions Copyright © 2004,2006 Bruce Ellis
// Portions Copyright © 2005-2007 C H Forsyth (forsyth@terzarima.net)
// Revisions Copyright © 2000-2008 Lucent Technologies Inc. and others
// Portions Copyright © 2009 The Go Authors. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package s390x
import "github.com/google/gops/internal/obj"
//go:generate go run ../stringer.go -i $GOFILE -o anames.go -p s390x
const (
NSNAME = 8
NSYM = 50
NREG = 16 // number of general purpose registers
NFREG = 16 // number of floating point registers
)
const (
// General purpose registers (GPRs).
REG_R0 = obj.RBaseS390X + iota
REG_R1
REG_R2
REG_R3
REG_R4
REG_R5
REG_R6
REG_R7
REG_R8
REG_R9
REG_R10
REG_R11
REG_R12
REG_R13
REG_R14
REG_R15
// Floating point registers (FPRs).
REG_F0
REG_F1
REG_F2
REG_F3
REG_F4
REG_F5
REG_F6
REG_F7
REG_F8
REG_F9
REG_F10
REG_F11
REG_F12
REG_F13
REG_F14
REG_F15
// Vector registers (VRs) - only available when the vector
// facility is installed.
// V0-V15 are aliases for F0-F15.
// We keep them in a separate space to make printing etc. easier
// If the code generator ever emits vector instructions it will
// need to take into account the aliasing.
REG_V0
REG_V1
REG_V2
REG_V3
REG_V4
REG_V5
REG_V6
REG_V7
REG_V8
REG_V9
REG_V10
REG_V11
REG_V12
REG_V13
REG_V14
REG_V15
REG_V16
REG_V17
REG_V18
REG_V19
REG_V20
REG_V21
REG_V22
REG_V23
REG_V24
REG_V25
REG_V26
REG_V27
REG_V28
REG_V29
REG_V30
REG_V31
// Access registers (ARs).
// The thread pointer is typically stored in the register pair
// AR0 and AR1.
REG_AR0
REG_AR1
REG_AR2
REG_AR3
REG_AR4
REG_AR5
REG_AR6
REG_AR7
REG_AR8
REG_AR9
REG_AR10
REG_AR11
REG_AR12
REG_AR13
REG_AR14
REG_AR15
REG_RESERVED // end of allocated registers
REGZERO = REG_R0 // set to zero
REGARG = -1 // -1 disables passing the first argument in register
REGRT1 = REG_R3 // used during zeroing of the stack - not reserved
REGRT2 = REG_R4 // used during zeroing of the stack - not reserved
REGTMP = REG_R10 // scratch register used in the assembler and linker
REGTMP2 = REG_R11 // scratch register used in the assembler and linker
REGCTXT = REG_R12 // context for closures
REGG = REG_R13 // G
REG_LR = REG_R14 // link register
REGSP = REG_R15 // stack pointer
)
const (
BIG = 32768 - 8
DISP12 = 4096
DISP16 = 65536
DISP20 = 1048576
)
const (
// mark flags
LABEL = 1 << 0
LEAF = 1 << 1
FLOAT = 1 << 2
BRANCH = 1 << 3
LOAD = 1 << 4
FCMP = 1 << 5
SYNC = 1 << 6
LIST = 1 << 7
FOLL = 1 << 8
NOSCHED = 1 << 9
)
const ( // comments from func aclass in asmz.go
C_NONE = iota
C_REG // general-purpose register (64-bit)
C_FREG // floating-point register (64-bit)
C_VREG // vector register (128-bit)
C_AREG // access register (32-bit)
C_ZCON // constant == 0
C_SCON // 0 <= constant <= 0x7fff (positive int16)
C_UCON // constant & 0xffff == 0 (int16 or uint16)
C_ADDCON // 0 > constant >= -0x8000 (negative int16)
C_ANDCON // constant <= 0xffff
C_LCON // constant (int32 or uint32)
C_DCON // constant (int64 or uint64)
C_SACON // computed address, 16-bit displacement, possibly SP-relative
C_LACON // computed address, 32-bit displacement, possibly SP-relative
C_DACON // computed address, 64-bit displacment?
C_SBRA // short branch
C_LBRA // long branch
C_SAUTO // short auto
C_LAUTO // long auto
C_ZOREG // heap address, register-based, displacement == 0
C_SOREG // heap address, register-based, int16 displacement
C_LOREG // heap address, register-based, int32 displacement
C_TLS_LE // TLS - local exec model (for executables)
C_TLS_IE // TLS - initial exec model (for shared libraries loaded at program startup)
C_GOK // general address
C_ADDR // relocation for extern or static symbols (loads and stores)
C_SYMADDR // relocation for extern or static symbols (address taking)
C_GOTADDR // GOT slot for a symbol in -dynlink mode
C_TEXTSIZE // text size
C_ANY
C_NCLASS // must be the last
)
const (
// integer arithmetic
AADD = obj.ABaseS390X + obj.A_ARCHSPECIFIC + iota
AADDC
AADDE
AADDW
ADIVW
ADIVWU
ADIVD
ADIVDU
AMODW
AMODWU
AMODD
AMODDU
AMULLW
AMULLD
AMULHD
AMULHDU
ASUB
ASUBC
ASUBV
ASUBE
ASUBW
ANEG
ANEGW
// integer moves
AMOVWBR
AMOVB
AMOVBZ
AMOVH
AMOVHBR
AMOVHZ
AMOVW
AMOVWZ
AMOVD
AMOVDBR
// conditional moves
AMOVDEQ
AMOVDGE
AMOVDGT
AMOVDLE
AMOVDLT
AMOVDNE
// find leftmost one
AFLOGR
// integer bitwise
AAND
AANDW
AOR
AORW
AXOR
AXORW
ASLW
ASLD
ASRW
ASRAW
ASRD
ASRAD
ARLL
ARLLG
// floating point
AFABS
AFADD
AFADDS
AFCMPO
AFCMPU
ACEBR
AFDIV
AFDIVS
AFMADD
AFMADDS
AFMOVD
AFMOVS
AFMSUB
AFMSUBS
AFMUL
AFMULS
AFNABS
AFNEG
AFNEGS
AFNMADD
AFNMADDS
AFNMSUB
AFNMSUBS
ALEDBR
ALDEBR
AFSUB
AFSUBS
AFSQRT
AFSQRTS
AFIEBR
AFIDBR
// convert from int32/int64 to float/float64
ACEFBRA
ACDFBRA
ACEGBRA
ACDGBRA
// convert from float/float64 to int32/int64
ACFEBRA
ACFDBRA
ACGEBRA
ACGDBRA
// convert from uint32/uint64 to float/float64
ACELFBR
ACDLFBR
ACELGBR
ACDLGBR
// convert from float/float64 to uint32/uint64
ACLFEBR
ACLFDBR
ACLGEBR
ACLGDBR
// compare
ACMP
ACMPU
ACMPW
ACMPWU
// compare and swap
ACS
ACSG
// serialize
ASYNC
// branch
ABC
ABCL
ABEQ
ABGE
ABGT
ABLE
ABLT
ABLEU
ABLTU
ABNE
ABVC
ABVS
ASYSCALL
// compare and branch
ACMPBEQ
ACMPBGE
ACMPBGT
ACMPBLE
ACMPBLT
ACMPBNE
ACMPUBEQ
ACMPUBGE
ACMPUBGT
ACMPUBLE
ACMPUBLT
ACMPUBNE
// storage-and-storage
AMVC
ACLC
AXC
AOC
ANC
// load
AEXRL
ALARL
ALA
ALAY
// interlocked load and op
ALAA
ALAAG
ALAAL
ALAALG
ALAN
ALANG
ALAX
ALAXG
ALAO
ALAOG
// load/store multiple
ALMY
ALMG
ASTMY
ASTMG
// store clock
ASTCK
ASTCKC
ASTCKE
ASTCKF
// macros
ACLEAR
// vector
AVA
AVAB
AVAH
AVAF
AVAG
AVAQ
AVACC
AVACCB
AVACCH
AVACCF
AVACCG
AVACCQ
AVAC
AVACQ
AVACCC
AVACCCQ
AVN
AVNC
AVAVG
AVAVGB
AVAVGH
AVAVGF
AVAVGG
AVAVGL
AVAVGLB
AVAVGLH
AVAVGLF
AVAVGLG
AVCKSM
AVCEQ
AVCEQB
AVCEQH
AVCEQF
AVCEQG
AVCEQBS
AVCEQHS
AVCEQFS
AVCEQGS
AVCH
AVCHB
AVCHH
AVCHF
AVCHG
AVCHBS
AVCHHS
AVCHFS
AVCHGS
AVCHL
AVCHLB
AVCHLH
AVCHLF
AVCHLG
AVCHLBS
AVCHLHS
AVCHLFS
AVCHLGS
AVCLZ
AVCLZB
AVCLZH
AVCLZF
AVCLZG
AVCTZ
AVCTZB
AVCTZH
AVCTZF
AVCTZG
AVEC
AVECB
AVECH
AVECF
AVECG
AVECL
AVECLB
AVECLH
AVECLF
AVECLG
AVERIM
AVERIMB
AVERIMH
AVERIMF
AVERIMG
AVERLL
AVERLLB
AVERLLH
AVERLLF
AVERLLG
AVERLLV
AVERLLVB
AVERLLVH
AVERLLVF
AVERLLVG
AVESLV
AVESLVB
AVESLVH
AVESLVF
AVESLVG
AVESL
AVESLB
AVESLH
AVESLF
AVESLG
AVESRA
AVESRAB
AVESRAH
AVESRAF
AVESRAG
AVESRAV
AVESRAVB
AVESRAVH
AVESRAVF
AVESRAVG
AVESRL
AVESRLB
AVESRLH
AVESRLF
AVESRLG
AVESRLV
AVESRLVB
AVESRLVH
AVESRLVF
AVESRLVG
AVX
AVFAE
AVFAEB
AVFAEH
AVFAEF
AVFAEBS
AVFAEHS
AVFAEFS
AVFAEZB
AVFAEZH
AVFAEZF
AVFAEZBS
AVFAEZHS
AVFAEZFS
AVFEE
AVFEEB
AVFEEH
AVFEEF
AVFEEBS
AVFEEHS
AVFEEFS
AVFEEZB
AVFEEZH
AVFEEZF
AVFEEZBS
AVFEEZHS
AVFEEZFS
AVFENE
AVFENEB
AVFENEH
AVFENEF
AVFENEBS
AVFENEHS
AVFENEFS
AVFENEZB
AVFENEZH
AVFENEZF
AVFENEZBS
AVFENEZHS
AVFENEZFS
AVFA
AVFADB
AWFADB
AWFK
AWFKDB
AVFCE
AVFCEDB
AVFCEDBS
AWFCEDB
AWFCEDBS
AVFCH
AVFCHDB
AVFCHDBS
AWFCHDB
AWFCHDBS
AVFCHE
AVFCHEDB
AVFCHEDBS
AWFCHEDB
AWFCHEDBS
AWFC
AWFCDB
AVCDG
AVCDGB
AWCDGB
AVCDLG
AVCDLGB
AWCDLGB
AVCGD
AVCGDB
AWCGDB
AVCLGD
AVCLGDB
AWCLGDB
AVFD
AVFDDB
AWFDDB
AVLDE
AVLDEB
AWLDEB
AVLED
AVLEDB
AWLEDB
AVFM
AVFMDB
AWFMDB
AVFMA
AVFMADB
AWFMADB
AVFMS
AVFMSDB
AWFMSDB
AVFPSO
AVFPSODB
AWFPSODB
AVFLCDB
AWFLCDB
AVFLNDB
AWFLNDB
AVFLPDB
AWFLPDB
AVFSQ
AVFSQDB
AWFSQDB
AVFS
AVFSDB
AWFSDB
AVFTCI
AVFTCIDB
AWFTCIDB
AVGFM
AVGFMB
AVGFMH
AVGFMF
AVGFMG
AVGFMA
AVGFMAB
AVGFMAH
AVGFMAF
AVGFMAG
AVGEF
AVGEG
AVGBM
AVZERO
AVONE
AVGM
AVGMB
AVGMH
AVGMF
AVGMG
AVISTR
AVISTRB
AVISTRH
AVISTRF
AVISTRBS
AVISTRHS
AVISTRFS
AVL
AVLR
AVLREP
AVLREPB
AVLREPH
AVLREPF
AVLREPG
AVLC
AVLCB
AVLCH
AVLCF
AVLCG
AVLEH
AVLEF
AVLEG
AVLEB
AVLEIH
AVLEIF
AVLEIG
AVLEIB
AVFI
AVFIDB
AWFIDB
AVLGV
AVLGVB
AVLGVH
AVLGVF
AVLGVG
AVLLEZ
AVLLEZB
AVLLEZH
AVLLEZF
AVLLEZG
AVLM
AVLP
AVLPB
AVLPH
AVLPF
AVLPG
AVLBB
AVLVG
AVLVGB
AVLVGH
AVLVGF
AVLVGG
AVLVGP
AVLL
AVMX
AVMXB
AVMXH
AVMXF
AVMXG
AVMXL
AVMXLB
AVMXLH
AVMXLF
AVMXLG
AVMRH
AVMRHB
AVMRHH
AVMRHF
AVMRHG
AVMRL
AVMRLB
AVMRLH
AVMRLF
AVMRLG
AVMN
AVMNB
AVMNH
AVMNF
AVMNG
AVMNL
AVMNLB
AVMNLH
AVMNLF
AVMNLG
AVMAE
AVMAEB
AVMAEH
AVMAEF
AVMAH
AVMAHB
AVMAHH
AVMAHF
AVMALE
AVMALEB
AVMALEH
AVMALEF
AVMALH
AVMALHB
AVMALHH
AVMALHF
AVMALO
AVMALOB
AVMALOH
AVMALOF
AVMAL
AVMALB
AVMALHW
AVMALF
AVMAO
AVMAOB
AVMAOH
AVMAOF
AVME
AVMEB
AVMEH
AVMEF
AVMH
AVMHB
AVMHH
AVMHF
AVMLE
AVMLEB
AVMLEH
AVMLEF
AVMLH
AVMLHB
AVMLHH
AVMLHF
AVMLO
AVMLOB
AVMLOH
AVMLOF
AVML
AVMLB
AVMLHW
AVMLF
AVMO
AVMOB
AVMOH
AVMOF
AVNO
AVNOT
AVO
AVPK
AVPKH
AVPKF
AVPKG
AVPKLS
AVPKLSH
AVPKLSF
AVPKLSG
AVPKLSHS
AVPKLSFS
AVPKLSGS
AVPKS
AVPKSH
AVPKSF
AVPKSG
AVPKSHS
AVPKSFS
AVPKSGS
AVPERM
AVPDI
AVPOPCT
AVREP
AVREPB
AVREPH
AVREPF
AVREPG
AVREPI
AVREPIB
AVREPIH
AVREPIF
AVREPIG
AVSCEF
AVSCEG
AVSEL
AVSL
AVSLB
AVSLDB
AVSRA
AVSRAB
AVSRL
AVSRLB
AVSEG
AVSEGB
AVSEGH
AVSEGF
AVST
AVSTEH
AVSTEF
AVSTEG
AVSTEB
AVSTM
AVSTL
AVSTRC
AVSTRCB
AVSTRCH
AVSTRCF
AVSTRCBS
AVSTRCHS
AVSTRCFS
AVSTRCZB
AVSTRCZH
AVSTRCZF
AVSTRCZBS
AVSTRCZHS
AVSTRCZFS
AVS
AVSB
AVSH
AVSF
AVSG
AVSQ
AVSCBI
AVSCBIB
AVSCBIH
AVSCBIF
AVSCBIG
AVSCBIQ
AVSBCBI
AVSBCBIQ
AVSBI
AVSBIQ
AVSUMG
AVSUMGH
AVSUMGF
AVSUMQ
AVSUMQF
AVSUMQG
AVSUM
AVSUMB
AVSUMH
AVTM
AVUPH
AVUPHB
AVUPHH
AVUPHF
AVUPLH
AVUPLHB
AVUPLHH
AVUPLHF
AVUPLL
AVUPLLB
AVUPLLH
AVUPLLF
AVUPL
AVUPLB
AVUPLHW
AVUPLF
// binary
ABYTE
AWORD
ADWORD
// end marker
ALAST
// aliases
ABR = obj.AJMP
ABL = obj.ACALL
)