| |
| /*---------------------------------------------------------------*/ |
| /*--- begin host_generic_simd128.h ---*/ |
| /*---------------------------------------------------------------*/ |
| |
| /* |
| This file is part of Valgrind, a dynamic binary instrumentation |
| framework. |
| |
| Copyright (C) 2010-2012 OpenWorks GbR |
| info@open-works.net |
| |
| This program 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 2 of the |
| License, or (at your option) any later version. |
| |
| This program 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 this program; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301, USA. |
| |
| The GNU General Public License is contained in the file COPYING. |
| */ |
| |
| /* Generic helper functions for doing 128-bit SIMD arithmetic in cases |
| where the instruction selectors cannot generate code in-line. |
| These are purely back-end entities and cannot be seen/referenced |
| as clean helper functions from IR. |
| |
| These will get called from generated code and therefore should be |
| well behaved -- no floating point or mmx insns, just straight |
| integer code. |
| |
| Each function implements the correspondingly-named IR primop. |
| */ |
| |
| #ifndef __VEX_HOST_GENERIC_SIMD128_H |
| #define __VEX_HOST_GENERIC_SIMD128_H |
| |
| #include "libvex_basictypes.h" |
| |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Mul32x4 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Max32Sx4 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Min32Sx4 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Max32Ux4 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Min32Ux4 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Max16Ux8 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Min16Ux8 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Max8Sx16 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Min8Sx16 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_CmpEQ64x2 ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_CmpGT64Sx2 ( /*OUT*/V128*, V128*, V128* ); |
| |
| extern /*not-regparm*/ |
| void h_generic_calc_SarN64x2 ( /*OUT*/V128*, V128*, UInt ); |
| extern /*not-regparm*/ |
| void h_generic_calc_SarN8x16 ( /*OUT*/V128*, V128*, UInt ); |
| |
| extern VEX_REGPARM(3) |
| void h_generic_calc_QNarrowBin32Sto16Ux8 |
| ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_NarrowBin16to8x16 |
| ( /*OUT*/V128*, V128*, V128* ); |
| extern VEX_REGPARM(3) |
| void h_generic_calc_NarrowBin32to16x8 |
| ( /*OUT*/V128*, V128*, V128* ); |
| |
| extern VEX_REGPARM(3) |
| void h_generic_calc_Perm32x4 ( /*OUT*/V128*, V128*, V128* ); |
| |
| extern /*not-regparm*/ |
| UInt h_generic_calc_GetMSBs8x16 ( ULong w64hi, ULong w64lo ); |
| |
| #endif /* ndef __VEX_HOST_GENERIC_SIMD128_H */ |
| |
| /*---------------------------------------------------------------*/ |
| /*--- end host_generic_simd128.h ---*/ |
| /*---------------------------------------------------------------*/ |