; Options for the Altera Nios II port of the compiler.
-; Copyright (C) 2012-2017 Free Software Foundation, Inc.
+; Copyright (C) 2012-2024 Free Software Foundation, Inc.
; Contributed by Altera and Mentor Graphics, Inc.
;
; This file is part of GCC.
int saved_custom_code_index[256]
mhw-div
-Target Report Mask(HAS_DIV)
+Target Mask(HAS_DIV)
Enable DIV, DIVU.
mhw-mul
-Target Report Mask(HAS_MUL)
+Target Mask(HAS_MUL)
Enable MUL instructions.
mhw-mulx
-Target Report Mask(HAS_MULX)
+Target Mask(HAS_MULX)
Enable MULX instructions, assume fast shifter.
mfast-sw-div
-Target Report Mask(FAST_SW_DIV)
+Target Mask(FAST_SW_DIV)
Use table based fast divide (default at -O3).
mbypass-cache
-Target Report Mask(BYPASS_CACHE)
+Target Mask(BYPASS_CACHE)
All memory accesses use I/O load/store instructions.
mno-cache-volatile
-Target Report RejectNegative Mask(BYPASS_CACHE_VOLATILE)
+Target RejectNegative Mask(BYPASS_CACHE_VOLATILE)
Volatile memory accesses use I/O load/store instructions.
mcache-volatile
-Target Report RejectNegative Undocumented InverseMask(BYPASS_CACHE_VOLATILE)
+Target RejectNegative Undocumented InverseMask(BYPASS_CACHE_VOLATILE)
Volatile memory accesses do not use I/O load/store instructions.
mgpopt=
Enum(nios2_gpopt_type) String(all) Value(gpopt_all)
mgpopt
-Target Report RejectNegative Var(nios2_gpopt_option, gpopt_local)
+Target RejectNegative Var(nios2_gpopt_option, gpopt_local)
Equivalent to -mgpopt=local.
mno-gpopt
-Target Report RejectNegative Var(nios2_gpopt_option, gpopt_none)
+Target RejectNegative Var(nios2_gpopt_option, gpopt_none)
Equivalent to -mgpopt=none.
meb
-Target Report RejectNegative Mask(BIG_ENDIAN)
+Target RejectNegative Mask(BIG_ENDIAN)
Use big-endian byte order.
mel
-Target Report RejectNegative InverseMask(BIG_ENDIAN)
+Target RejectNegative InverseMask(BIG_ENDIAN)
Use little-endian byte order.
mcustom-fpu-cfg=
Floating point custom instruction configuration name.
mno-custom-ftruncds
-Target Report RejectNegative Var(nios2_custom_ftruncds, -1)
+Target RejectNegative Var(nios2_custom_ftruncds, -1)
Do not use the ftruncds custom instruction.
mcustom-ftruncds=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_ftruncds) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_ftruncds) Init(-1)
Integer id (N) of ftruncds custom instruction.
mno-custom-fextsd
-Target Report RejectNegative Var(nios2_custom_fextsd, -1)
+Target RejectNegative Var(nios2_custom_fextsd, -1)
Do not use the fextsd custom instruction.
mcustom-fextsd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fextsd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fextsd) Init(-1)
Integer id (N) of fextsd custom instruction.
mno-custom-fixdu
-Target Report RejectNegative Var(nios2_custom_fixdu, -1)
+Target RejectNegative Var(nios2_custom_fixdu, -1)
Do not use the fixdu custom instruction.
mcustom-fixdu=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fixdu) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fixdu) Init(-1)
Integer id (N) of fixdu custom instruction.
mno-custom-fixdi
-Target Report RejectNegative Var(nios2_custom_fixdi, -1)
+Target RejectNegative Var(nios2_custom_fixdi, -1)
Do not use the fixdi custom instruction.
mcustom-fixdi=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fixdi) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fixdi) Init(-1)
Integer id (N) of fixdi custom instruction.
mno-custom-fixsu
-Target Report RejectNegative Var(nios2_custom_fixsu, -1)
+Target RejectNegative Var(nios2_custom_fixsu, -1)
Do not use the fixsu custom instruction.
mcustom-fixsu=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fixsu) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fixsu) Init(-1)
Integer id (N) of fixsu custom instruction.
mno-custom-fixsi
-Target Report RejectNegative Var(nios2_custom_fixsi, -1)
+Target RejectNegative Var(nios2_custom_fixsi, -1)
Do not use the fixsi custom instruction.
mcustom-fixsi=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fixsi) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fixsi) Init(-1)
Integer id (N) of fixsi custom instruction.
mno-custom-floatud
-Target Report RejectNegative Var(nios2_custom_floatud, -1)
+Target RejectNegative Var(nios2_custom_floatud, -1)
Do not use the floatud custom instruction.
mcustom-floatud=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_floatud) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_floatud) Init(-1)
Integer id (N) of floatud custom instruction.
mno-custom-floatid
-Target Report RejectNegative Var(nios2_custom_floatid, -1)
+Target RejectNegative Var(nios2_custom_floatid, -1)
Do not use the floatid custom instruction.
mcustom-floatid=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_floatid) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_floatid) Init(-1)
Integer id (N) of floatid custom instruction.
mno-custom-floatus
-Target Report RejectNegative Var(nios2_custom_floatus, -1)
+Target RejectNegative Var(nios2_custom_floatus, -1)
Do not use the floatus custom instruction.
mcustom-floatus=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_floatus) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_floatus) Init(-1)
Integer id (N) of floatus custom instruction.
mno-custom-floatis
-Target Report RejectNegative Var(nios2_custom_floatis, -1)
+Target RejectNegative Var(nios2_custom_floatis, -1)
Do not use the floatis custom instruction.
mcustom-floatis=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_floatis) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_floatis) Init(-1)
Integer id (N) of floatis custom instruction.
mno-custom-fcmpned
-Target Report RejectNegative Var(nios2_custom_fcmpned, -1)
+Target RejectNegative Var(nios2_custom_fcmpned, -1)
Do not use the fcmpned custom instruction.
mcustom-fcmpned=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpned) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpned) Init(-1)
Integer id (N) of fcmpned custom instruction.
mno-custom-fcmpeqd
-Target Report RejectNegative Var(nios2_custom_fcmpeqd, -1)
+Target RejectNegative Var(nios2_custom_fcmpeqd, -1)
Do not use the fcmpeqd custom instruction.
mcustom-fcmpeqd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpeqd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpeqd) Init(-1)
Integer id (N) of fcmpeqd custom instruction.
mno-custom-fcmpged
-Target Report RejectNegative Var(nios2_custom_fcmpged, -1)
+Target RejectNegative Var(nios2_custom_fcmpged, -1)
Do not use the fcmpged custom instruction.
mcustom-fcmpged=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpged) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpged) Init(-1)
Integer id (N) of fcmpged custom instruction.
mno-custom-fcmpgtd
-Target Report RejectNegative Var(nios2_custom_fcmpgtd, -1)
+Target RejectNegative Var(nios2_custom_fcmpgtd, -1)
Do not use the fcmpgtd custom instruction.
mcustom-fcmpgtd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpgtd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpgtd) Init(-1)
Integer id (N) of fcmpgtd custom instruction.
mno-custom-fcmpled
-Target Report RejectNegative Var(nios2_custom_fcmpled, -1)
+Target RejectNegative Var(nios2_custom_fcmpled, -1)
Do not use the fcmpled custom instruction.
mcustom-fcmpled=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpled) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpled) Init(-1)
Integer id (N) of fcmpled custom instruction.
mno-custom-fcmpltd
-Target Report RejectNegative Var(nios2_custom_fcmpltd, -1)
+Target RejectNegative Var(nios2_custom_fcmpltd, -1)
Do not use the fcmpltd custom instruction.
mcustom-fcmpltd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpltd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpltd) Init(-1)
Integer id (N) of fcmpltd custom instruction.
mno-custom-flogd
-Target Report RejectNegative Var(nios2_custom_flogd, -1)
+Target RejectNegative Var(nios2_custom_flogd, -1)
Do not use the flogd custom instruction.
mcustom-flogd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_flogd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_flogd) Init(-1)
Integer id (N) of flogd custom instruction.
mno-custom-fexpd
-Target Report RejectNegative Var(nios2_custom_fexpd, -1)
+Target RejectNegative Var(nios2_custom_fexpd, -1)
Do not use the fexpd custom instruction.
mcustom-fexpd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fexpd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fexpd) Init(-1)
Integer id (N) of fexpd custom instruction.
mno-custom-fatand
-Target Report RejectNegative Var(nios2_custom_fatand, -1)
+Target RejectNegative Var(nios2_custom_fatand, -1)
Do not use the fatand custom instruction.
mcustom-fatand=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fatand) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fatand) Init(-1)
Integer id (N) of fatand custom instruction.
mno-custom-ftand
-Target Report RejectNegative Var(nios2_custom_ftand, -1)
+Target RejectNegative Var(nios2_custom_ftand, -1)
Do not use the ftand custom instruction.
mcustom-ftand=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_ftand) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_ftand) Init(-1)
Integer id (N) of ftand custom instruction.
mno-custom-fsind
-Target Report RejectNegative Var(nios2_custom_fsind, -1)
+Target RejectNegative Var(nios2_custom_fsind, -1)
Do not use the fsind custom instruction.
mcustom-fsind=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fsind) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fsind) Init(-1)
Integer id (N) of fsind custom instruction.
mno-custom-fcosd
-Target Report RejectNegative Var(nios2_custom_fcosd, -1)
+Target RejectNegative Var(nios2_custom_fcosd, -1)
Do not use the fcosd custom instruction.
mcustom-fcosd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcosd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcosd) Init(-1)
Integer id (N) of fcosd custom instruction.
mno-custom-fsqrtd
-Target Report RejectNegative Var(nios2_custom_fsqrtd, -1)
+Target RejectNegative Var(nios2_custom_fsqrtd, -1)
Do not use the fsqrtd custom instruction.
mcustom-fsqrtd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fsqrtd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fsqrtd) Init(-1)
Integer id (N) of fsqrtd custom instruction.
mno-custom-fabsd
-Target Report RejectNegative Var(nios2_custom_fabsd, -1)
+Target RejectNegative Var(nios2_custom_fabsd, -1)
Do not use the fabsd custom instruction.
mcustom-fabsd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fabsd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fabsd) Init(-1)
Integer id (N) of fabsd custom instruction.
mno-custom-fnegd
-Target Report RejectNegative Var(nios2_custom_fnegd, -1)
+Target RejectNegative Var(nios2_custom_fnegd, -1)
Do not use the fnegd custom instruction.
mcustom-fnegd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fnegd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fnegd) Init(-1)
Integer id (N) of fnegd custom instruction.
mno-custom-fmaxd
-Target Report RejectNegative Var(nios2_custom_fmaxd, -1)
+Target RejectNegative Var(nios2_custom_fmaxd, -1)
Do not use the fmaxd custom instruction.
mcustom-fmaxd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fmaxd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fmaxd) Init(-1)
Integer id (N) of fmaxd custom instruction.
mno-custom-fmind
-Target Report RejectNegative Var(nios2_custom_fmind, -1)
+Target RejectNegative Var(nios2_custom_fmind, -1)
Do not use the fmind custom instruction.
mcustom-fmind=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fmind) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fmind) Init(-1)
Integer id (N) of fmind custom instruction.
mno-custom-fdivd
-Target Report RejectNegative Var(nios2_custom_fdivd, -1)
+Target RejectNegative Var(nios2_custom_fdivd, -1)
Do not use the fdivd custom instruction.
mcustom-fdivd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fdivd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fdivd) Init(-1)
Integer id (N) of fdivd custom instruction.
mno-custom-fmuld
-Target Report RejectNegative Var(nios2_custom_fmuld, -1)
+Target RejectNegative Var(nios2_custom_fmuld, -1)
Do not use the fmuld custom instruction.
mcustom-fmuld=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fmuld) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fmuld) Init(-1)
Integer id (N) of fmuld custom instruction.
mno-custom-fsubd
-Target Report RejectNegative Var(nios2_custom_fsubd, -1)
+Target RejectNegative Var(nios2_custom_fsubd, -1)
Do not use the fsubd custom instruction.
mcustom-fsubd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fsubd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fsubd) Init(-1)
Integer id (N) of fsubd custom instruction.
mno-custom-faddd
-Target Report RejectNegative Var(nios2_custom_faddd, -1)
+Target RejectNegative Var(nios2_custom_faddd, -1)
Do not use the faddd custom instruction.
mcustom-faddd=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_faddd) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_faddd) Init(-1)
Integer id (N) of faddd custom instruction.
mno-custom-fcmpnes
-Target Report RejectNegative Var(nios2_custom_fcmpnes, -1)
+Target RejectNegative Var(nios2_custom_fcmpnes, -1)
Do not use the fcmpnes custom instruction.
mcustom-fcmpnes=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpnes) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpnes) Init(-1)
Integer id (N) of fcmpnes custom instruction.
mno-custom-fcmpeqs
-Target Report RejectNegative Var(nios2_custom_fcmpeqs, -1)
+Target RejectNegative Var(nios2_custom_fcmpeqs, -1)
Do not use the fcmpeqs custom instruction.
mcustom-fcmpeqs=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpeqs) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpeqs) Init(-1)
Integer id (N) of fcmpeqs custom instruction.
mno-custom-fcmpges
-Target Report RejectNegative Var(nios2_custom_fcmpges, -1)
+Target RejectNegative Var(nios2_custom_fcmpges, -1)
Do not use the fcmpges custom instruction.
mcustom-fcmpges=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpges) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpges) Init(-1)
Integer id (N) of fcmpges custom instruction.
mno-custom-fcmpgts
-Target Report RejectNegative Var(nios2_custom_fcmpgts, -1)
+Target RejectNegative Var(nios2_custom_fcmpgts, -1)
Do not use the fcmpgts custom instruction.
mcustom-fcmpgts=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmpgts) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmpgts) Init(-1)
Integer id (N) of fcmpgts custom instruction.
mno-custom-fcmples
-Target Report RejectNegative Var(nios2_custom_fcmples, -1)
+Target RejectNegative Var(nios2_custom_fcmples, -1)
Do not use the fcmples custom instruction.
mcustom-fcmples=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmples) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmples) Init(-1)
Integer id (N) of fcmples custom instruction.
mno-custom-fcmplts
-Target Report RejectNegative Var(nios2_custom_fcmplts, -1)
+Target RejectNegative Var(nios2_custom_fcmplts, -1)
Do not use the fcmplts custom instruction.
mcustom-fcmplts=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcmplts) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcmplts) Init(-1)
Integer id (N) of fcmplts custom instruction.
mno-custom-flogs
-Target Report RejectNegative Var(nios2_custom_flogs, -1)
+Target RejectNegative Var(nios2_custom_flogs, -1)
Do not use the flogs custom instruction.
mcustom-flogs=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_flogs) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_flogs) Init(-1)
Integer id (N) of flogs custom instruction.
mno-custom-fexps
-Target Report RejectNegative Var(nios2_custom_fexps, -1)
+Target RejectNegative Var(nios2_custom_fexps, -1)
Do not use the fexps custom instruction.
mcustom-fexps=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fexps) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fexps) Init(-1)
Integer id (N) of fexps custom instruction.
mno-custom-fatans
-Target Report RejectNegative Var(nios2_custom_fatans, -1)
+Target RejectNegative Var(nios2_custom_fatans, -1)
Do not use the fatans custom instruction.
mcustom-fatans=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fatans) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fatans) Init(-1)
Integer id (N) of fatans custom instruction.
mno-custom-ftans
-Target Report RejectNegative Var(nios2_custom_ftans, -1)
+Target RejectNegative Var(nios2_custom_ftans, -1)
Do not use the ftans custom instruction.
mcustom-ftans=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_ftans) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_ftans) Init(-1)
Integer id (N) of ftans custom instruction.
mno-custom-fsins
-Target Report RejectNegative Var(nios2_custom_fsins, -1)
+Target RejectNegative Var(nios2_custom_fsins, -1)
Do not use the fsins custom instruction.
mcustom-fsins=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fsins) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fsins) Init(-1)
Integer id (N) of fsins custom instruction.
mno-custom-fcoss
-Target Report RejectNegative Var(nios2_custom_fcoss, -1)
+Target RejectNegative Var(nios2_custom_fcoss, -1)
Do not use the fcoss custom instruction.
mcustom-fcoss=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fcoss) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fcoss) Init(-1)
Integer id (N) of fcoss custom instruction.
mno-custom-fsqrts
-Target Report RejectNegative Var(nios2_custom_fsqrts, -1)
+Target RejectNegative Var(nios2_custom_fsqrts, -1)
Do not use the fsqrts custom instruction.
mcustom-fsqrts=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fsqrts) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fsqrts) Init(-1)
Integer id (N) of fsqrts custom instruction.
mno-custom-fabss
-Target Report RejectNegative Var(nios2_custom_fabss, -1)
+Target RejectNegative Var(nios2_custom_fabss, -1)
Do not use the fabss custom instr.
mcustom-fabss=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fabss) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fabss) Init(-1)
Integer id (N) of fabss custom instruction.
mno-custom-fnegs
-Target Report RejectNegative Var(nios2_custom_fnegs, -1)
+Target RejectNegative Var(nios2_custom_fnegs, -1)
Do not use the fnegs custom instruction.
mcustom-fnegs=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fnegs) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fnegs) Init(-1)
Integer id (N) of fnegs custom instruction.
mno-custom-fmaxs
-Target Report RejectNegative Var(nios2_custom_fmaxs, -1)
+Target RejectNegative Var(nios2_custom_fmaxs, -1)
Do not use the fmaxs custom instruction.
mcustom-fmaxs=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fmaxs) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fmaxs) Init(-1)
Integer id (N) of fmaxs custom instruction.
mno-custom-fmins
-Target Report RejectNegative Var(nios2_custom_fmins, -1)
+Target RejectNegative Var(nios2_custom_fmins, -1)
Do not use the fmins custom instruction.
mcustom-fmins=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fmins) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fmins) Init(-1)
Integer id (N) of fmins custom instruction.
mno-custom-fdivs
-Target Report RejectNegative Var(nios2_custom_fdivs, -1)
+Target RejectNegative Var(nios2_custom_fdivs, -1)
Do not use the fdivs custom instruction.
mcustom-fdivs=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fdivs) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fdivs) Init(-1)
Integer id (N) of fdivs custom instruction.
mno-custom-fmuls
-Target Report RejectNegative Var(nios2_custom_fmuls, -1)
+Target RejectNegative Var(nios2_custom_fmuls, -1)
Do not use the fmuls custom instruction.
mcustom-fmuls=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fmuls) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fmuls) Init(-1)
Integer id (N) of fmuls custom instruction.
mno-custom-fsubs
-Target Report RejectNegative Var(nios2_custom_fsubs, -1)
+Target RejectNegative Var(nios2_custom_fsubs, -1)
Do not use the fsubs custom instruction.
mcustom-fsubs=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fsubs) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fsubs) Init(-1)
Integer id (N) of fsubs custom instruction.
mno-custom-fadds
-Target Report RejectNegative Var(nios2_custom_fadds, -1)
+Target RejectNegative Var(nios2_custom_fadds, -1)
Do not use the fadds custom instruction.
mcustom-fadds=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fadds) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fadds) Init(-1)
Integer id (N) of fadds custom instruction.
mno-custom-frdy
-Target Report RejectNegative Var(nios2_custom_frdy, -1)
+Target RejectNegative Var(nios2_custom_frdy, -1)
Do not use the frdy custom instruction.
mcustom-frdy=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_frdy) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_frdy) Init(-1)
Integer id (N) of frdy custom instruction.
mno-custom-frdxhi
-Target Report RejectNegative Var(nios2_custom_frdxhi, -1)
+Target RejectNegative Var(nios2_custom_frdxhi, -1)
Do not use the frdxhi custom instruction.
mcustom-frdxhi=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_frdxhi) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_frdxhi) Init(-1)
Integer id (N) of frdxhi custom instruction.
mno-custom-frdxlo
-Target Report RejectNegative Var(nios2_custom_frdxlo, -1)
+Target RejectNegative Var(nios2_custom_frdxlo, -1)
Do not use the frdxlo custom instruction.
mcustom-frdxlo=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_frdxlo) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_frdxlo) Init(-1)
Integer id (N) of frdxlo custom instruction.
mno-custom-fwry
-Target Report RejectNegative Var(nios2_custom_fwry, -1)
+Target RejectNegative Var(nios2_custom_fwry, -1)
Do not use the fwry custom instruction.
mcustom-fwry=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fwry) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fwry) Init(-1)
Integer id (N) of fwry custom instruction.
mno-custom-fwrx
-Target Report RejectNegative Var(nios2_custom_fwrx, -1)
+Target RejectNegative Var(nios2_custom_fwrx, -1)
Do not use the fwrx custom instruction.
mcustom-fwrx=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_fwrx) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_fwrx) Init(-1)
Integer id (N) of fwrx custom instruction.
mno-custom-round
-Target Report RejectNegative Var(nios2_custom_round, -1)
+Target RejectNegative Var(nios2_custom_round, -1)
Do not use the round custom instruction.
mcustom-round=
-Target Report RejectNegative Joined UInteger Var(nios2_custom_round) Init(-1)
+Target RejectNegative Joined UInteger Var(nios2_custom_round) Init(-1)
Integer id (N) of round custom instruction.
march=
Enum(nios2_arch_type) String(r2) Value(ARCH_R2)
mbmx
-Target Report Mask(HAS_BMX)
+Target Mask(HAS_BMX)
Enable generation of R2 BMX instructions.
mcdx
-Target Report Mask(HAS_CDX)
+Target Mask(HAS_CDX)
Enable generation of R2 CDX instructions.
mgprel-sec=
Target RejectNegative Joined Var(nios2_gprel_sec) Init(NULL)
-Regular expression matching additional GP-addressible small-data section names.
+Regular expression matching additional GP-addressible section names.
+
+mr0rel-sec=
+Target RejectNegative Joined Var(nios2_r0rel_sec) Init(NULL)
+Regular expression matching section names for r0-relative addressing.
projects / thirdparty / gcc.git / blobdiff