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Diffstat (limited to '')
| -rw-r--r-- | src/VBox/VMM/VMMAll/IEMAllInstructions3DNow.cpp.h | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/src/VBox/VMM/VMMAll/IEMAllInstructions3DNow.cpp.h b/src/VBox/VMM/VMMAll/IEMAllInstructions3DNow.cpp.h new file mode 100644 index 00000000..bf186b94 --- /dev/null +++ b/src/VBox/VMM/VMMAll/IEMAllInstructions3DNow.cpp.h @@ -0,0 +1,143 @@ +/* $Id: IEMAllInstructions3DNow.cpp.h $ */ +/** @file + * IEM - Instruction Decoding and Emulation, 3DNow!. + */ + +/* + * Copyright (C) 2011-2023 Oracle and/or its affiliates. + * + * This file is part of VirtualBox base platform packages, as + * available from https://www.virtualbox.org. + * + * 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, in version 3 of the + * License. + * + * 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, see <https://www.gnu.org/licenses>. + * + * SPDX-License-Identifier: GPL-3.0-only + */ + + +/** @name 3DNow! instructions (0x0f 0x0f) + * + * @{ + */ + +/** Opcode 0x0f 0x0f 0x0c. */ +FNIEMOP_STUB(iemOp_3Dnow_pi2fw_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x0d. */ +FNIEMOP_STUB(iemOp_3Dnow_pi2fd_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x1c. */ +FNIEMOP_STUB(iemOp_3Dnow_pf2fw_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x1d. */ +FNIEMOP_STUB(iemOp_3Dnow_pf2fd_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x8a. */ +FNIEMOP_STUB(iemOp_3Dnow_pfnacc_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x8e. */ +FNIEMOP_STUB(iemOp_3Dnow_pfpnacc_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x90. */ +FNIEMOP_STUB(iemOp_3Dnow_pfcmpge_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x94. */ +FNIEMOP_STUB(iemOp_3Dnow_pfmin_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x96. */ +FNIEMOP_STUB(iemOp_3Dnow_pfrcp_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x97. */ +FNIEMOP_STUB(iemOp_3Dnow_pfrsqrt_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x9a. */ +FNIEMOP_STUB(iemOp_3Dnow_pfsub_Pq_Qq); + +/** Opcode 0x0f 0x0f 0x9e. */ +FNIEMOP_STUB(iemOp_3Dnow_pfadd_PQ_Qq); + +/** Opcode 0x0f 0x0f 0xa0. */ +FNIEMOP_STUB(iemOp_3Dnow_pfcmpgt_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xa4. */ +FNIEMOP_STUB(iemOp_3Dnow_pfmax_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xa6. */ +FNIEMOP_STUB(iemOp_3Dnow_pfrcpit1_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xa7. */ +FNIEMOP_STUB(iemOp_3Dnow_pfrsqit1_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xaa. */ +FNIEMOP_STUB(iemOp_3Dnow_pfsubr_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xae. */ +FNIEMOP_STUB(iemOp_3Dnow_pfacc_PQ_Qq); + +/** Opcode 0x0f 0x0f 0xb0. */ +FNIEMOP_STUB(iemOp_3Dnow_pfcmpeq_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xb4. */ +FNIEMOP_STUB(iemOp_3Dnow_pfmul_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xb6. */ +FNIEMOP_STUB(iemOp_3Dnow_pfrcpit2_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xb7. */ +FNIEMOP_STUB(iemOp_3Dnow_pmulhrw_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xbb. */ +FNIEMOP_STUB(iemOp_3Dnow_pswapd_Pq_Qq); + +/** Opcode 0x0f 0x0f 0xbf. */ +FNIEMOP_STUB(iemOp_3Dnow_pavgusb_PQ_Qq); + + +/** Opcode 0x0f 0x0f. */ +FNIEMOP_DEF_1(iemOp_3DNowDispatcher, uint8_t, b) +{ + /* This is pretty sparse, use switch instead of table. */ + switch (b) + { + case 0x0c: return FNIEMOP_CALL(iemOp_3Dnow_pi2fw_Pq_Qq); + case 0x0d: return FNIEMOP_CALL(iemOp_3Dnow_pi2fd_Pq_Qq); + case 0x1c: return FNIEMOP_CALL(iemOp_3Dnow_pf2fw_Pq_Qq); + case 0x1d: return FNIEMOP_CALL(iemOp_3Dnow_pf2fd_Pq_Qq); + case 0x8a: return FNIEMOP_CALL(iemOp_3Dnow_pfnacc_Pq_Qq); + case 0x8e: return FNIEMOP_CALL(iemOp_3Dnow_pfpnacc_Pq_Qq); + case 0x90: return FNIEMOP_CALL(iemOp_3Dnow_pfcmpge_Pq_Qq); + case 0x94: return FNIEMOP_CALL(iemOp_3Dnow_pfmin_Pq_Qq); + case 0x96: return FNIEMOP_CALL(iemOp_3Dnow_pfrcp_Pq_Qq); + case 0x97: return FNIEMOP_CALL(iemOp_3Dnow_pfrsqrt_Pq_Qq); + case 0x9a: return FNIEMOP_CALL(iemOp_3Dnow_pfsub_Pq_Qq); + case 0x9e: return FNIEMOP_CALL(iemOp_3Dnow_pfadd_PQ_Qq); + case 0xa0: return FNIEMOP_CALL(iemOp_3Dnow_pfcmpgt_Pq_Qq); + case 0xa4: return FNIEMOP_CALL(iemOp_3Dnow_pfmax_Pq_Qq); + case 0xa6: return FNIEMOP_CALL(iemOp_3Dnow_pfrcpit1_Pq_Qq); + case 0xa7: return FNIEMOP_CALL(iemOp_3Dnow_pfrsqit1_Pq_Qq); + case 0xaa: return FNIEMOP_CALL(iemOp_3Dnow_pfsubr_Pq_Qq); + case 0xae: return FNIEMOP_CALL(iemOp_3Dnow_pfacc_PQ_Qq); + case 0xb0: return FNIEMOP_CALL(iemOp_3Dnow_pfcmpeq_Pq_Qq); + case 0xb4: return FNIEMOP_CALL(iemOp_3Dnow_pfmul_Pq_Qq); + case 0xb6: return FNIEMOP_CALL(iemOp_3Dnow_pfrcpit2_Pq_Qq); + case 0xb7: return FNIEMOP_CALL(iemOp_3Dnow_pmulhrw_Pq_Qq); + case 0xbb: return FNIEMOP_CALL(iemOp_3Dnow_pswapd_Pq_Qq); + case 0xbf: return FNIEMOP_CALL(iemOp_3Dnow_pavgusb_PQ_Qq); + default: + return IEMOP_RAISE_INVALID_OPCODE(); + } +} + +/** @} */ + |