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/* ARM FPU variants.
Copyright (C) 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GCC is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* Before using #include to read this file, define a macro:
ARM_FPU(NAME, MODEL, REV, VFP_REGS, NEON, FP16)
The arguments are the fields of struct arm_fpu_desc.
genopt.sh assumes no whitespace up to the first "," in each entry. */
ARM_FPU("fpa", ARM_FP_MODEL_FPA, 0, VFP_NONE, false, false)
ARM_FPU("fpe2", ARM_FP_MODEL_FPA, 2, VFP_NONE, false, false)
ARM_FPU("fpe3", ARM_FP_MODEL_FPA, 3, VFP_NONE, false, false)
ARM_FPU("maverick", ARM_FP_MODEL_MAVERICK, 0, VFP_NONE, false, false)
ARM_FPU("vfp", ARM_FP_MODEL_VFP, 2, VFP_REG_D16, false, false)
ARM_FPU("vfpv3", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, false, false)
ARM_FPU("vfpv3-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, false, true)
ARM_FPU("vfpv3-d16", ARM_FP_MODEL_VFP, 3, VFP_REG_D16, false, false)
ARM_FPU("vfpv3-d16-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_D16, false, true)
ARM_FPU("vfpv3xd", ARM_FP_MODEL_VFP, 3, VFP_REG_SINGLE, false, false)
ARM_FPU("vfpv3xd-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_SINGLE, false, true)
ARM_FPU("neon", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, true , false)
ARM_FPU("neon-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, true, true)
ARM_FPU("vfpv4", ARM_FP_MODEL_VFP, 4, VFP_REG_D32, false, true)
ARM_FPU("vfpv4-d16", ARM_FP_MODEL_VFP, 4, VFP_REG_D16, false, true)
ARM_FPU("fpv4-sp-d16", ARM_FP_MODEL_VFP, 4, VFP_REG_SINGLE, false, true)
ARM_FPU("neon-vfpv4", ARM_FP_MODEL_VFP, 4, VFP_REG_D32, true, true)
/* Compatibility aliases. */
ARM_FPU("vfp3", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, false, false)
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