// Inferno utils/5c/5.out.h
// http://code.google.com/p/inferno-os/source/browse/utils/5c/5.out.h
//
//	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 © 2000-2007 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 © 2000-2007 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 arm

import "cmd/internal/obj"

// TODO(ality): remove this workaround.
//   It's here because Pconv in liblink/list?.c references %L.

const (
	NSNAME = 8
	NSYM   = 50
	NREG   = 16
)

/* -1 disables use of REGARG */
const (
	REGARG = -1
)

const (
	REG_R0 = 32 + 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
	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
	REG_FPSR
	REG_FPCR
	REG_CPSR
	REG_SPSR
	REGRET  = REG_R0
	REGEXT  = REG_R10
	REGG    = REGEXT - 0
	REGM    = REGEXT - 1
	REGCTXT = REG_R7
	REGTMP  = REG_R11
	REGSP   = REG_R13
	REGLINK = REG_R14
	REGPC   = REG_R15
	NFREG   = 16
	FREGRET = REG_F0
	FREGEXT = REG_F7
	FREGTMP = REG_F15
)

/* compiler allocates register variables F0 up */
/* compiler allocates external registers F7 down */
const (
	C_NONE = iota
	C_REG
	C_REGREG
	C_REGREG2
	C_SHIFT
	C_FREG
	C_PSR
	C_FCR
	C_RCON
	C_NCON
	C_SCON
	C_LCON
	C_LCONADDR
	C_ZFCON
	C_SFCON
	C_LFCON
	C_RACON
	C_LACON
	C_SBRA
	C_LBRA
	C_HAUTO
	C_FAUTO
	C_HFAUTO
	C_SAUTO
	C_LAUTO
	C_HOREG
	C_FOREG
	C_HFOREG
	C_SOREG
	C_ROREG
	C_SROREG
	C_LOREG
	C_PC
	C_SP
	C_HREG
	C_ADDR
	C_TEXTSIZE
	C_GOK
	C_NCLASS
)

const (
	AAND = obj.A_ARCHSPECIFIC + iota
	AEOR
	ASUB
	ARSB
	AADD
	AADC
	ASBC
	ARSC
	ATST
	ATEQ
	ACMP
	ACMN
	AORR
	ABIC
	AMVN
	ABEQ
	ABNE
	ABCS
	ABHS
	ABCC
	ABLO
	ABMI
	ABPL
	ABVS
	ABVC
	ABHI
	ABLS
	ABGE
	ABLT
	ABGT
	ABLE
	AMOVWD
	AMOVWF
	AMOVDW
	AMOVFW
	AMOVFD
	AMOVDF
	AMOVF
	AMOVD
	ACMPF
	ACMPD
	AADDF
	AADDD
	ASUBF
	ASUBD
	AMULF
	AMULD
	ADIVF
	ADIVD
	ASQRTF
	ASQRTD
	AABSF
	AABSD
	ASRL
	ASRA
	ASLL
	AMULU
	ADIVU
	AMUL
	ADIV
	AMOD
	AMODU
	AMOVB
	AMOVBS
	AMOVBU
	AMOVH
	AMOVHS
	AMOVHU
	AMOVW
	AMOVM
	ASWPBU
	ASWPW
	ARFE
	ASWI
	AMULA
	AWORD
	ABCASE
	ACASE
	AMULL
	AMULAL
	AMULLU
	AMULALU
	ABX
	ABXRET
	ADWORD
	ALDREX
	ASTREX
	ALDREXD
	ASTREXD
	APLD
	ACLZ
	AMULWT
	AMULWB
	AMULAWT
	AMULAWB
	ADATABUNDLE
	ADATABUNDLEEND
	AMRC
	ALAST
	AB  = obj.AJMP
	ABL = obj.ACALL
)

/* scond byte */
const (
	C_SCOND      = (1 << 4) - 1
	C_SBIT       = 1 << 4
	C_PBIT       = 1 << 5
	C_WBIT       = 1 << 6
	C_FBIT       = 1 << 7
	C_UBIT       = 1 << 7
	C_SCOND_XOR  = 14
	C_SCOND_EQ   = 0 ^ C_SCOND_XOR
	C_SCOND_NE   = 1 ^ C_SCOND_XOR
	C_SCOND_HS   = 2 ^ C_SCOND_XOR
	C_SCOND_LO   = 3 ^ C_SCOND_XOR
	C_SCOND_MI   = 4 ^ C_SCOND_XOR
	C_SCOND_PL   = 5 ^ C_SCOND_XOR
	C_SCOND_VS   = 6 ^ C_SCOND_XOR
	C_SCOND_VC   = 7 ^ C_SCOND_XOR
	C_SCOND_HI   = 8 ^ C_SCOND_XOR
	C_SCOND_LS   = 9 ^ C_SCOND_XOR
	C_SCOND_GE   = 10 ^ C_SCOND_XOR
	C_SCOND_LT   = 11 ^ C_SCOND_XOR
	C_SCOND_GT   = 12 ^ C_SCOND_XOR
	C_SCOND_LE   = 13 ^ C_SCOND_XOR
	C_SCOND_NONE = 14 ^ C_SCOND_XOR
	C_SCOND_NV   = 15 ^ C_SCOND_XOR
	SHIFT_LL     = 0 << 5
	SHIFT_LR     = 1 << 5
	SHIFT_AR     = 2 << 5
	SHIFT_RR     = 3 << 5
)

/*
 * this is the ranlib header
 */
var SYMDEF string