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author | Gabe Black <gblack@eecs.umich.edu> | 2010-08-23 16:14:24 -0700 |
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committer | Gabe Black <gblack@eecs.umich.edu> | 2010-08-23 16:14:24 -0700 |
commit | 25ffa8eb8b3ebdfe62f1e17f51030ffdf79b5275 (patch) | |
tree | 01b73f5ede03967b0577ddb45c552efd9b3a9170 /src/arch/x86/floatregs.hh | |
parent | 7a6ed1b10bd483589e474985bc664233d3a43e35 (diff) | |
download | gem5-25ffa8eb8b3ebdfe62f1e17f51030ffdf79b5275.tar.xz |
X86: Create a directory for files that define register indexes.
This is to help tidy up arch/x86. These files should not be used external to
the ISA.
--HG--
rename : src/arch/x86/apicregs.hh => src/arch/x86/regs/apic.hh
rename : src/arch/x86/floatregs.hh => src/arch/x86/regs/float.hh
rename : src/arch/x86/intregs.hh => src/arch/x86/regs/int.hh
rename : src/arch/x86/miscregs.hh => src/arch/x86/regs/misc.hh
rename : src/arch/x86/segmentregs.hh => src/arch/x86/regs/segment.hh
Diffstat (limited to 'src/arch/x86/floatregs.hh')
-rw-r--r-- | src/arch/x86/floatregs.hh | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/src/arch/x86/floatregs.hh b/src/arch/x86/floatregs.hh deleted file mode 100644 index 5ac33c40f..000000000 --- a/src/arch/x86/floatregs.hh +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Copyright (c) 2007 The Hewlett-Packard Development Company - * All rights reserved. - * - * The license below extends only to copyright in the software and shall - * not be construed as granting a license to any other intellectual - * property including but not limited to intellectual property relating - * to a hardware implementation of the functionality of the software - * licensed hereunder. You may use the software subject to the license - * terms below provided that you ensure that this notice is replicated - * unmodified and in its entirety in all distributions of the software, - * modified or unmodified, in source code or in binary form. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer; - * redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution; - * neither the name of the copyright holders nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Authors: Gabe Black - */ - -#ifndef __ARCH_X86_FLOATREGS_HH__ -#define __ARCH_X86_FLOATREGS_HH__ - -#include "arch/x86/x86_traits.hh" -#include "base/bitunion.hh" - -namespace X86ISA -{ - enum FloatRegIndex - { - // MMX/X87 registers - FLOATREG_MMX_BASE, - FLOATREG_FPR_BASE = FLOATREG_MMX_BASE, - FLOATREG_MMX0 = FLOATREG_MMX_BASE, - FLOATREG_MMX1, - FLOATREG_MMX2, - FLOATREG_MMX3, - FLOATREG_MMX4, - FLOATREG_MMX5, - FLOATREG_MMX6, - FLOATREG_MMX7, - - FLOATREG_FPR0 = FLOATREG_FPR_BASE, - FLOATREG_FPR1, - FLOATREG_FPR2, - FLOATREG_FPR3, - FLOATREG_FPR4, - FLOATREG_FPR5, - FLOATREG_FPR6, - FLOATREG_FPR7, - - FLOATREG_XMM_BASE = FLOATREG_MMX_BASE + NumMMXRegs, - FLOATREG_XMM0_LOW = FLOATREG_XMM_BASE, - FLOATREG_XMM0_HIGH, - FLOATREG_XMM1_LOW, - FLOATREG_XMM1_HIGH, - FLOATREG_XMM2_LOW, - FLOATREG_XMM2_HIGH, - FLOATREG_XMM3_LOW, - FLOATREG_XMM3_HIGH, - FLOATREG_XMM4_LOW, - FLOATREG_XMM4_HIGH, - FLOATREG_XMM5_LOW, - FLOATREG_XMM5_HIGH, - FLOATREG_XMM6_LOW, - FLOATREG_XMM6_HIGH, - FLOATREG_XMM7_LOW, - FLOATREG_XMM7_HIGH, - FLOATREG_XMM8_LOW, - FLOATREG_XMM8_HIGH, - FLOATREG_XMM9_LOW, - FLOATREG_XMM9_HIGH, - FLOATREG_XMM10_LOW, - FLOATREG_XMM10_HIGH, - FLOATREG_XMM11_LOW, - FLOATREG_XMM11_HIGH, - FLOATREG_XMM12_LOW, - FLOATREG_XMM12_HIGH, - FLOATREG_XMM13_LOW, - FLOATREG_XMM13_HIGH, - FLOATREG_XMM14_LOW, - FLOATREG_XMM14_HIGH, - FLOATREG_XMM15_LOW, - FLOATREG_XMM15_HIGH, - - FLOATREG_MICROFP_BASE = FLOATREG_XMM_BASE + 2 * NumXMMRegs, - FLOATREG_MICROFP0 = FLOATREG_MICROFP_BASE, - FLOATREG_MICROFP1, - FLOATREG_MICROFP2, - FLOATREG_MICROFP3, - FLOATREG_MICROFP4, - FLOATREG_MICROFP5, - FLOATREG_MICROFP6, - FLOATREG_MICROFP7, - - NUM_FLOATREGS = FLOATREG_MICROFP_BASE + NumMicroFpRegs - }; - - static inline FloatRegIndex - FLOATREG_MMX(int index) - { - return (FloatRegIndex)(FLOATREG_MMX_BASE + index); - } - - static inline FloatRegIndex - FLOATREG_FPR(int index) - { - return (FloatRegIndex)(FLOATREG_FPR_BASE + index); - } - - static inline FloatRegIndex - FLOATREG_XMM_LOW(int index) - { - return (FloatRegIndex)(FLOATREG_XMM_BASE + 2 * index); - } - - static inline FloatRegIndex - FLOATREG_XMM_HIGH(int index) - { - return (FloatRegIndex)(FLOATREG_XMM_BASE + 2 * index + 1); - } - - static inline FloatRegIndex - FLOATREG_MICROFP(int index) - { - return (FloatRegIndex)(FLOATREG_MICROFP_BASE + index); - } - - static inline FloatRegIndex - FLOATREG_STACK(int index, int top) - { - return FLOATREG_FPR((top + index + 8) % 8); - } -}; - -#endif // __ARCH_X86_FLOATREGS_HH__ |