2011-08-27 17:47:16 +04:00
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/////////////////////////////////////////////////////////////////////////
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// $Id$
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/////////////////////////////////////////////////////////////////////////
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//
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2013-09-17 21:34:20 +04:00
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// Copyright (c) 2011-2013 Stanislav Shwartsman
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2011-08-27 17:47:16 +04:00
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// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA B 02110-1301 USA
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//
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/////////////////////////////////////////////////////////////////////////
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#ifndef BX_SIMD_PFP_FUNCTIONS_H
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#define BX_SIMD_PFP_FUNCTIONS_H
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// arithmetic add/sub/mul/div
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_addps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<4;n++) {
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op1->xmm32u(n) = float32_add(op1->xmm32u(n), op2->xmm32u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_addps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 4; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm32u(n) = float32_add(op1->xmm32u(n), op2->xmm32u(n), status);
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else
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op1->xmm32u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_addpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<2;n++) {
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op1->xmm64u(n) = float64_add(op1->xmm64u(n), op2->xmm64u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_addpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 2; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm64u(n) = float64_add(op1->xmm64u(n), op2->xmm64u(n), status);
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else
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op1->xmm64u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_subps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<4;n++) {
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op1->xmm32u(n) = float32_sub(op1->xmm32u(n), op2->xmm32u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_subps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 4; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm32u(n) = float32_sub(op1->xmm32u(n), op2->xmm32u(n), status);
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else
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op1->xmm32u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_subpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<2;n++) {
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op1->xmm64u(n) = float64_sub(op1->xmm64u(n), op2->xmm64u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_subpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 2; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm64u(n) = float64_sub(op1->xmm64u(n), op2->xmm64u(n), status);
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else
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op1->xmm64u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_mulps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<4;n++) {
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op1->xmm32u(n) = float32_mul(op1->xmm32u(n), op2->xmm32u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_mulps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 4; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm32u(n) = float32_mul(op1->xmm32u(n), op2->xmm32u(n), status);
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else
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op1->xmm32u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_mulpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<2;n++) {
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op1->xmm64u(n) = float64_mul(op1->xmm64u(n), op2->xmm64u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_mulpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 2; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm64u(n) = float64_mul(op1->xmm64u(n), op2->xmm64u(n), status);
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else
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op1->xmm64u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_divps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<4;n++) {
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op1->xmm32u(n) = float32_div(op1->xmm32u(n), op2->xmm32u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_divps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 4; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm32u(n) = float32_div(op1->xmm32u(n), op2->xmm32u(n), status);
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else
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op1->xmm32u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_divpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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2013-09-18 00:49:26 +04:00
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for (unsigned n=0;n<2;n++) {
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op1->xmm64u(n) = float64_div(op1->xmm64u(n), op2->xmm64u(n), status);
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}
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}
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BX_CPP_INLINE void xmm_divpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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for (unsigned n=0; n < 2; n++, mask >>= 1) {
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if (mask & 0x1)
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op1->xmm64u(n) = float64_div(op1->xmm64u(n), op2->xmm64u(n), status);
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else
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op1->xmm64u(n) = 0;
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}
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2011-08-27 17:47:16 +04:00
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_addsubps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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op1->xmm32u(0) = float32_sub(op1->xmm32u(0), op2->xmm32u(0), status);
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op1->xmm32u(1) = float32_add(op1->xmm32u(1), op2->xmm32u(1), status);
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op1->xmm32u(2) = float32_sub(op1->xmm32u(2), op2->xmm32u(2), status);
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op1->xmm32u(3) = float32_add(op1->xmm32u(3), op2->xmm32u(3), status);
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}
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2013-09-18 00:49:26 +04:00
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BX_CPP_INLINE void xmm_addsubps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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if (mask & 0x1)
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op1->xmm32u(0) = float32_sub(op1->xmm32u(0), op2->xmm32u(0), status);
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else
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op1->xmm32u(0) = 0;
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if (mask & 0x2)
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op1->xmm32u(1) = float32_add(op1->xmm32u(1), op2->xmm32u(1), status);
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else
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op1->xmm32u(1) = 0;
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if (mask & 0x4)
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op1->xmm32u(2) = float32_sub(op1->xmm32u(2), op2->xmm32u(2), status);
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else
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op1->xmm32u(2) = 0;
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if (mask & 0x8)
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op1->xmm32u(3) = float32_add(op1->xmm32u(3), op2->xmm32u(3), status);
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else
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op1->xmm32u(3) = 0;
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_addsubpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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op1->xmm64u(0) = float64_sub(op1->xmm64u(0), op2->xmm64u(0), status);
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op1->xmm64u(1) = float64_add(op1->xmm64u(1), op2->xmm64u(1), status);
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}
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2013-09-18 00:49:26 +04:00
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BX_CPP_INLINE void xmm_addsubpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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if (mask & 0x1)
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op1->xmm64u(0) = float64_sub(op1->xmm64u(0), op2->xmm64u(0), status);
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else
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op1->xmm64u(0) = 0;
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if (mask & 0x2)
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op1->xmm64u(1) = float64_add(op1->xmm64u(1), op2->xmm64u(1), status);
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else
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op1->xmm64u(1) = 0;
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}
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2011-08-27 17:47:16 +04:00
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// horizontal arithmetic add/sub
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_haddps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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op1->xmm32u(0) = float32_add(op1->xmm32u(0), op1->xmm32u(1), status);
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op1->xmm32u(1) = float32_add(op1->xmm32u(2), op1->xmm32u(3), status);
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op1->xmm32u(2) = float32_add(op2->xmm32u(0), op2->xmm32u(1), status);
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op1->xmm32u(3) = float32_add(op2->xmm32u(2), op2->xmm32u(3), status);
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}
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2013-09-18 00:49:26 +04:00
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BX_CPP_INLINE void xmm_haddps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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if (mask & 0x1)
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op1->xmm32u(0) = float32_add(op1->xmm32u(0), op1->xmm32u(1), status);
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else
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op1->xmm32u(0) = 0;
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if (mask & 0x2)
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op1->xmm32u(1) = float32_add(op1->xmm32u(2), op1->xmm32u(3), status);
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else
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op1->xmm32u(1) = 0;
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if (mask & 0x4)
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op1->xmm32u(2) = float32_add(op2->xmm32u(0), op2->xmm32u(1), status);
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else
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op1->xmm32u(2) = 0;
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if (mask & 0x8)
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op1->xmm32u(3) = float32_add(op2->xmm32u(2), op2->xmm32u(3), status);
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else
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op1->xmm32u(3) = 0;
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_haddpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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op1->xmm64u(0) = float64_add(op1->xmm64u(0), op1->xmm64u(1), status);
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op1->xmm64u(1) = float64_add(op2->xmm64u(0), op2->xmm64u(1), status);
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}
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2013-09-18 00:49:26 +04:00
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BX_CPP_INLINE void xmm_haddpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
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{
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if (mask & 0x1)
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op1->xmm64u(0) = float64_add(op1->xmm64u(0), op1->xmm64u(1), status);
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else
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op1->xmm64u(0) = 0;
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if (mask & 0x2)
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op1->xmm64u(1) = float64_add(op2->xmm64u(0), op2->xmm64u(1), status);
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else
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op1->xmm64u(1) = 0;
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}
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2013-09-17 21:34:20 +04:00
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BX_CPP_INLINE void xmm_hsubps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
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2011-08-27 17:47:16 +04:00
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{
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op1->xmm32u(0) = float32_sub(op1->xmm32u(0), op1->xmm32u(1), status);
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op1->xmm32u(1) = float32_sub(op1->xmm32u(2), op1->xmm32u(3), status);
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op1->xmm32u(2) = float32_sub(op2->xmm32u(0), op2->xmm32u(1), status);
|
|
|
|
op1->xmm32u(3) = float32_sub(op2->xmm32u(2), op2->xmm32u(3), status);
|
|
|
|
}
|
|
|
|
|
2013-09-18 00:49:26 +04:00
|
|
|
BX_CPP_INLINE void xmm_hsubps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(0) = float32_sub(op1->xmm32u(0), op1->xmm32u(1), status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(0) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x2)
|
|
|
|
op1->xmm32u(1) = float32_sub(op1->xmm32u(2), op1->xmm32u(3), status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(1) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x4)
|
|
|
|
op1->xmm32u(2) = float32_sub(op2->xmm32u(0), op2->xmm32u(1), status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(2) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x8)
|
|
|
|
op1->xmm32u(3) = float32_sub(op2->xmm32u(2), op2->xmm32u(3), status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(3) = 0;
|
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_hsubpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
|
2011-08-27 17:47:16 +04:00
|
|
|
{
|
|
|
|
op1->xmm64u(0) = float64_sub(op1->xmm64u(0), op1->xmm64u(1), status);
|
|
|
|
op1->xmm64u(1) = float64_sub(op2->xmm64u(0), op2->xmm64u(1), status);
|
|
|
|
}
|
|
|
|
|
2013-09-18 00:49:26 +04:00
|
|
|
BX_CPP_INLINE void xmm_hsubpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(0) = float64_sub(op1->xmm64u(0), op1->xmm64u(1), status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(0) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x2)
|
|
|
|
op1->xmm64u(1) = float64_sub(op2->xmm64u(0), op2->xmm64u(1), status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(1) = 0;
|
|
|
|
}
|
|
|
|
|
2011-08-27 17:47:16 +04:00
|
|
|
// min/max
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_minps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
|
2011-08-27 17:47:16 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<4;n++) {
|
|
|
|
op1->xmm32u(n) = float32_min(op1->xmm32u(n), op2->xmm32u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_minps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(n) = float32_min(op1->xmm32u(n), op2->xmm32u(n), status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(n) = 0;
|
|
|
|
}
|
2011-08-27 17:47:16 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_minpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
|
2011-08-27 17:47:16 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<2;n++) {
|
|
|
|
op1->xmm64u(n) = float64_min(op1->xmm64u(n), op2->xmm64u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_minpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(n) = float64_min(op1->xmm64u(n), op2->xmm64u(n), status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(n) = 0;
|
|
|
|
}
|
2011-08-27 17:47:16 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_maxps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
|
2011-08-27 17:47:16 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<4;n++) {
|
|
|
|
op1->xmm32u(n) = float32_max(op1->xmm32u(n), op2->xmm32u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_maxps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(n) = float32_max(op1->xmm32u(n), op2->xmm32u(n), status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(n) = 0;
|
|
|
|
}
|
2011-08-27 17:47:16 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_maxpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status)
|
2011-08-27 17:47:16 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<2;n++) {
|
|
|
|
op1->xmm64u(n) = float64_max(op1->xmm64u(n), op2->xmm64u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_maxpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(n) = float64_max(op1->xmm64u(n), op2->xmm64u(n), status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(n) = 0;
|
|
|
|
}
|
2011-08-27 17:47:16 +04:00
|
|
|
}
|
|
|
|
|
2011-10-01 19:40:36 +04:00
|
|
|
// fma
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmaddps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<4;n++) {
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), 0, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fmaddps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmaddpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<2;n++) {
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), 0, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fmaddpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmsubps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<4;n++) {
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), float_muladd_negate_c, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fmsubps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmsubpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<2;n++) {
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), float_muladd_negate_c, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fmsubpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmaddsubps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
|
|
|
op1->xmm32u(0) = float32_muladd(op1->xmm32u(0), op2->xmm32u(0), op3->xmm32u(0), float_muladd_negate_c, status);
|
|
|
|
op1->xmm32u(1) = float32_muladd(op1->xmm32u(1), op2->xmm32u(1), op3->xmm32u(1), 0, status);
|
|
|
|
op1->xmm32u(2) = float32_muladd(op1->xmm32u(2), op2->xmm32u(2), op3->xmm32u(2), float_muladd_negate_c, status);
|
|
|
|
op1->xmm32u(3) = float32_muladd(op1->xmm32u(3), op2->xmm32u(3), op3->xmm32u(3), 0, status);
|
|
|
|
}
|
|
|
|
|
2013-09-18 00:49:26 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmaddsubps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(0) = float32_muladd(op1->xmm32u(0), op2->xmm32u(0), op3->xmm32u(0), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(0) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x2)
|
|
|
|
op1->xmm32u(1) = float32_muladd(op1->xmm32u(1), op2->xmm32u(1), op3->xmm32u(1), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(1) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x4)
|
|
|
|
op1->xmm32u(2) = float32_muladd(op1->xmm32u(2), op2->xmm32u(2), op3->xmm32u(2), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(2) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x8)
|
|
|
|
op1->xmm32u(3) = float32_muladd(op1->xmm32u(3), op2->xmm32u(3), op3->xmm32u(3), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(3) = 0;
|
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmaddsubpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
|
|
|
op1->xmm64u(0) = float64_muladd(op1->xmm64u(0), op2->xmm64u(0), op3->xmm64u(0), float_muladd_negate_c, status);
|
|
|
|
op1->xmm64u(1) = float64_muladd(op1->xmm64u(1), op2->xmm64u(1), op3->xmm64u(1), 0, status);
|
|
|
|
}
|
|
|
|
|
2013-09-18 00:49:26 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmaddsubpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(0) = float64_muladd(op1->xmm64u(0), op2->xmm64u(0), op3->xmm64u(0), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(0) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x2)
|
|
|
|
op1->xmm64u(1) = float64_muladd(op1->xmm64u(1), op2->xmm64u(1), op3->xmm64u(1), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(1) = 0;
|
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmsubaddps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
|
|
|
op1->xmm32u(0) = float32_muladd(op1->xmm32u(0), op2->xmm32u(0), op3->xmm32u(0), 0, status);
|
|
|
|
op1->xmm32u(1) = float32_muladd(op1->xmm32u(1), op2->xmm32u(1), op3->xmm32u(1), float_muladd_negate_c, status);
|
|
|
|
op1->xmm32u(2) = float32_muladd(op1->xmm32u(2), op2->xmm32u(2), op3->xmm32u(2), 0, status);
|
|
|
|
op1->xmm32u(3) = float32_muladd(op1->xmm32u(3), op2->xmm32u(3), op3->xmm32u(3), float_muladd_negate_c, status);
|
|
|
|
}
|
|
|
|
|
2013-09-18 00:49:26 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmsubaddps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(0) = float32_muladd(op1->xmm32u(0), op2->xmm32u(0), op3->xmm32u(0), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(0) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x2)
|
|
|
|
op1->xmm32u(1) = float32_muladd(op1->xmm32u(1), op2->xmm32u(1), op3->xmm32u(1), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(1) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x4)
|
|
|
|
op1->xmm32u(2) = float32_muladd(op1->xmm32u(2), op2->xmm32u(2), op3->xmm32u(2), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(2) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x8)
|
|
|
|
op1->xmm32u(3) = float32_muladd(op1->xmm32u(3), op2->xmm32u(3), op3->xmm32u(3), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(3) = 0;
|
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmsubaddpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
|
|
|
op1->xmm64u(0) = float64_muladd(op1->xmm64u(0), op2->xmm64u(0), op3->xmm64u(0), 0, status);
|
|
|
|
op1->xmm64u(1) = float64_muladd(op1->xmm64u(1), op2->xmm64u(1), op3->xmm64u(1), float_muladd_negate_c, status);
|
|
|
|
}
|
|
|
|
|
2013-09-18 00:49:26 +04:00
|
|
|
BX_CPP_INLINE void xmm_fmsubaddpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(0) = float64_muladd(op1->xmm64u(0), op2->xmm64u(0), op3->xmm64u(0), 0, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(0) = 0;
|
|
|
|
|
|
|
|
if (mask & 0x2)
|
|
|
|
op1->xmm64u(1) = float64_muladd(op1->xmm64u(1), op2->xmm64u(1), op3->xmm64u(1), float_muladd_negate_c, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(1) = 0;
|
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fnmaddps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<4;n++) {
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), float_muladd_negate_product, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fnmaddps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), float_muladd_negate_product, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fnmaddpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<2;n++) {
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), float_muladd_negate_product, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fnmaddpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), float_muladd_negate_product, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fnmsubps(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<4;n++) {
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), float_muladd_negate_result, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fnmsubps_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm32u(n) = float32_muladd(op1->xmm32u(n), op2->xmm32u(n), op3->xmm32u(n), float_muladd_negate_result, status);
|
|
|
|
else
|
|
|
|
op1->xmm32u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-09-17 21:34:20 +04:00
|
|
|
BX_CPP_INLINE void xmm_fnmsubpd(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status)
|
2011-10-01 19:40:36 +04:00
|
|
|
{
|
2013-09-18 00:49:26 +04:00
|
|
|
for (unsigned n=0;n<2;n++) {
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), float_muladd_negate_result, status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_fnmsubpd_mask(BxPackedXmmRegister *op1, const BxPackedXmmRegister *op2, const BxPackedXmmRegister *op3, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op1->xmm64u(n) = float64_muladd(op1->xmm64u(n), op2->xmm64u(n), op3->xmm64u(n), float_muladd_negate_result, status);
|
|
|
|
else
|
|
|
|
op1->xmm64u(n) = 0;
|
|
|
|
}
|
2011-10-01 19:40:36 +04:00
|
|
|
}
|
|
|
|
|
2013-11-30 23:33:08 +04:00
|
|
|
// sqrt
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_sqrtps(BxPackedXmmRegister *op, float_status_t &status)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++) {
|
|
|
|
op->xmm32u(n) = float32_sqrt(op->xmm32u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_sqrtps_mask(BxPackedXmmRegister *op, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op->xmm32u(n) = float32_sqrt(op->xmm32u(n), status);
|
|
|
|
else
|
|
|
|
op->xmm32u(n) = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_sqrtpd(BxPackedXmmRegister *op, float_status_t &status)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++) {
|
|
|
|
op->xmm64u(n) = float64_sqrt(op->xmm64u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_sqrtpd_mask(BxPackedXmmRegister *op, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op->xmm64u(n) = float64_sqrt(op->xmm64u(n), status);
|
|
|
|
else
|
|
|
|
op->xmm64u(n) = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2014-01-28 01:25:07 +04:00
|
|
|
// getexp
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_getexpps(BxPackedXmmRegister *op, float_status_t &status)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++) {
|
|
|
|
op->xmm32u(n) = float32_getexp(op->xmm32u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_getexpps_mask(BxPackedXmmRegister *op, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 4; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op->xmm32u(n) = float32_getexp(op->xmm32u(n), status);
|
|
|
|
else
|
|
|
|
op->xmm32u(n) = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_getexppd(BxPackedXmmRegister *op, float_status_t &status)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++) {
|
|
|
|
op->xmm64u(n) = float64_getexp(op->xmm64u(n), status);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
BX_CPP_INLINE void xmm_getexppd_mask(BxPackedXmmRegister *op, float_status_t &status, Bit32u mask)
|
|
|
|
{
|
|
|
|
for (unsigned n=0; n < 2; n++, mask >>= 1) {
|
|
|
|
if (mask & 0x1)
|
|
|
|
op->xmm64u(n) = float64_getexp(op->xmm64u(n), status);
|
|
|
|
else
|
|
|
|
op->xmm64u(n) = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-08-27 17:47:16 +04:00
|
|
|
#endif
|