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-rw-r--r--src/arch/x86/isa/bitfields.isa2
-rw-r--r--src/arch/x86/isa/decoder/one_byte_opcodes.isa8
-rw-r--r--src/arch/x86/isa/formats/multi.isa20
-rw-r--r--src/arch/x86/isa/includes.isa4
-rw-r--r--src/arch/x86/isa/insts/__init__.py79
-rw-r--r--src/arch/x86/isa/insts/arithmetic/__init__.py64
-rw-r--r--src/arch/x86/isa/insts/arithmetic/add_and_subtract.py68
-rw-r--r--src/arch/x86/isa/insts/arithmetic/increment_and_decrement.py62
-rw-r--r--src/arch/x86/isa/insts/arithmetic/multiply_and_divide.py66
-rw-r--r--src/arch/x86/isa/insts/cache_and_memory_management.py72
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/__init__.py66
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/bit_scan.py62
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/bit_test.py66
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/bounds.py60
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/compare.py60
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/set_byte_on_condition.py60
-rw-r--r--src/arch/x86/isa/insts/compare_and_test/test.py60
-rw-r--r--src/arch/x86/isa/insts/control_transfer/__init__.py66
-rw-r--r--src/arch/x86/isa/insts/control_transfer/call.py60
-rw-r--r--src/arch/x86/isa/insts/control_transfer/conditional_jump.py60
-rw-r--r--src/arch/x86/isa/insts/control_transfer/interrupts_and_exceptions.py68
-rw-r--r--src/arch/x86/isa/insts/control_transfer/jump.py60
-rw-r--r--src/arch/x86/isa/insts/control_transfer/loop.py60
-rw-r--r--src/arch/x86/isa/insts/control_transfer/xreturn.py60
-rw-r--r--src/arch/x86/isa/insts/data_conversion/__init__.py66
-rw-r--r--src/arch/x86/isa/insts/data_conversion/ascii_adjust.py66
-rw-r--r--src/arch/x86/isa/insts/data_conversion/bcd_adjust.py62
-rw-r--r--src/arch/x86/isa/insts/data_conversion/endian_conversion.py60
-rw-r--r--src/arch/x86/isa/insts/data_conversion/extract_sign_mask.py62
-rw-r--r--src/arch/x86/isa/insts/data_conversion/sign_extension.py70
-rw-r--r--src/arch/x86/isa/insts/data_conversion/translate.py60
-rw-r--r--src/arch/x86/isa/insts/data_transfer/__init__.py63
-rw-r--r--src/arch/x86/isa/insts/data_transfer/conditional_move.py60
-rw-r--r--src/arch/x86/isa/insts/data_transfer/move.py68
-rw-r--r--src/arch/x86/isa/insts/data_transfer/stack_operations.py76
-rw-r--r--src/arch/x86/isa/insts/flags/__init__.py63
-rw-r--r--src/arch/x86/isa/insts/flags/load_and_store.py62
-rw-r--r--src/arch/x86/isa/insts/flags/push_and_pop.py70
-rw-r--r--src/arch/x86/isa/insts/flags/set_and_clear.py72
-rw-r--r--src/arch/x86/isa/insts/input_output/__init__.py62
-rw-r--r--src/arch/x86/isa/insts/input_output/general_io.py62
-rw-r--r--src/arch/x86/isa/insts/input_output/string_io.py78
-rw-r--r--src/arch/x86/isa/insts/load_effective_address.py60
-rw-r--r--src/arch/x86/isa/insts/load_segment_registers.py72
-rw-r--r--src/arch/x86/isa/insts/logical.py81
-rw-r--r--src/arch/x86/isa/insts/no_operation.py60
-rw-r--r--src/arch/x86/isa/insts/processor_information.py60
-rw-r--r--src/arch/x86/isa/insts/rotate_and_shift/__init__.py62
-rw-r--r--src/arch/x86/isa/insts/rotate_and_shift/rotate.py66
-rw-r--r--src/arch/x86/isa/insts/rotate_and_shift/shift.py70
-rw-r--r--src/arch/x86/isa/insts/semaphores.py68
-rw-r--r--src/arch/x86/isa/insts/string/__init__.py65
-rw-r--r--src/arch/x86/isa/insts/string/compare_strings.py68
-rw-r--r--src/arch/x86/isa/insts/string/load_string.py68
-rw-r--r--src/arch/x86/isa/insts/string/move_string.py68
-rw-r--r--src/arch/x86/isa/insts/string/scan_string.py68
-rw-r--r--src/arch/x86/isa/insts/string/store_string.py68
-rw-r--r--src/arch/x86/isa/insts/system_calls.py66
-rw-r--r--src/arch/x86/isa/macroop.isa117
-rw-r--r--src/arch/x86/isa/main.isa38
-rw-r--r--src/arch/x86/isa/microasm.isa17
-rw-r--r--src/arch/x86/isa/microops/regop.isa31
-rw-r--r--src/arch/x86/isa/specialize.isa83
63 files changed, 3717 insertions, 134 deletions
diff --git a/src/arch/x86/isa/bitfields.isa b/src/arch/x86/isa/bitfields.isa
index fff324caa..e4a5e310c 100644
--- a/src/arch/x86/isa/bitfields.isa
+++ b/src/arch/x86/isa/bitfields.isa
@@ -85,3 +85,5 @@ def bitfield SIB sib;
def bitfield SIB_SCALE sib.scale;
def bitfield SIB_INDEX sib.index;
def bitfield SIB_BASE sib.base;
+
+def bitfield OPSIZE opSize;
diff --git a/src/arch/x86/isa/decoder/one_byte_opcodes.isa b/src/arch/x86/isa/decoder/one_byte_opcodes.isa
index 0ee9c53c6..8219d0ba8 100644
--- a/src/arch/x86/isa/decoder/one_byte_opcodes.isa
+++ b/src/arch/x86/isa/decoder/one_byte_opcodes.isa
@@ -122,12 +122,14 @@
0x7: das();
}
0x06: decode OPCODE_OP_BOTTOM3 {
- 0x4: Inst::XOR(ALIb);
- 0x5: Inst::XOR(rAX,Iz);
+ 0x4: Inst::XOR(rAl,Ib);
+ 0x5: Inst::XOR(rAx,Iz);
0x6: M5InternalError::error(
{{"Tried to execute the SS segment override prefix!"}});
0x7: aaa();
- default: MultiInst::XOR(EbGb, EvGv, GbEb, GvEv);
+ default: MultiInst::XOR(OPCODE_OP_BOTTOM3,
+ [Eb,Gb], [Ev,Gv],
+ [Gb,Eb], [Gv,Ev]);
}
0x07: decode OPCODE_OP_BOTTOM3 {
0x0: cmp_Eb_Gb();
diff --git a/src/arch/x86/isa/formats/multi.isa b/src/arch/x86/isa/formats/multi.isa
index 8f91c249c..e47c8776e 100644
--- a/src/arch/x86/isa/formats/multi.isa
+++ b/src/arch/x86/isa/formats/multi.isa
@@ -60,27 +60,13 @@
// Instructions that do the same thing to multiple sets of arguments.
//
-let {{
- def doInst(name, Name, opTypeSet):
- if not instDict.has_key(Name):
- raise Exception, "Unrecognized instruction: %s" % Name
- inst = instDict[Name]()
- return inst.emit(opTypeSet)
-}};
-
def format Inst(*opTypeSet) {{
- (header_output,
- decoder_output,
- decode_block,
- exce_output) = doInst(name, Name, list(opTypeSet)).makeList()
+ decode_block = specializeInst(Name, list(opTypeSet), EmulEnv())
}};
def format MultiInst(switchVal, *opTypeSets) {{
switcher = {}
for (count, opTypeSet) in zip(xrange(len(opTypeSets)), opTypeSets):
- switcher[count] = (opTypeSet,)
- (header_output,
- decoder_output,
- decode_block,
- exec_output) = doSplitDecode(name, Name, doInst, switchVal, switcher).makeList()
+ switcher[count] = (opTypeSet, EmulEnv())
+ decode_block = doSplitDecode(Name, specializeInst, switchVal, switcher)
}};
diff --git a/src/arch/x86/isa/includes.isa b/src/arch/x86/isa/includes.isa
index 3440ec5da..269233c07 100644
--- a/src/arch/x86/isa/includes.isa
+++ b/src/arch/x86/isa/includes.isa
@@ -99,6 +99,7 @@ output header {{
#include "arch/x86/faults.hh"
#include "arch/x86/isa_traits.hh"
#include "arch/x86/regfile.hh"
+#include "arch/x86/types.hh"
#include "base/misc.hh"
#include "cpu/static_inst.hh"
#include "mem/packet.hh"
@@ -106,6 +107,9 @@ output header {{
}};
output decoder {{
+
+namespace X86Macroop {
+};
#include "base/cprintf.hh"
#include "base/loader/symtab.hh"
#include "cpu/thread_context.hh" // for Jump::branchTarget()
diff --git a/src/arch/x86/isa/insts/__init__.py b/src/arch/x86/isa/insts/__init__.py
new file mode 100644
index 000000000..717690926
--- /dev/null
+++ b/src/arch/x86/isa/insts/__init__.py
@@ -0,0 +1,79 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["arithmetic",
+ "cache_and_memory_management",
+ "compare_and_test",
+ "control_transfer",
+ "data_conversion",
+ "data_transfer",
+ "flags",
+ "input_output",
+ "load_effective_address",
+ "load_segment_registers",
+ "logical",
+ "no_operation",
+ "processor_information",
+ "rotate_and_shift",
+ "semaphores",
+ "string",
+ "system_calls"]
+
+microcode = '''
+# X86 microcode
+'''
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/arithmetic/__init__.py b/src/arch/x86/isa/insts/arithmetic/__init__.py
new file mode 100644
index 000000000..c7e6b8c5f
--- /dev/null
+++ b/src/arch/x86/isa/insts/arithmetic/__init__.py
@@ -0,0 +1,64 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["add_and_subtract",
+ "increment_and_decrement",
+ "multiply_and_divide"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
+
diff --git a/src/arch/x86/isa/insts/arithmetic/add_and_subtract.py b/src/arch/x86/isa/insts/arithmetic/add_and_subtract.py
new file mode 100644
index 000000000..283152f30
--- /dev/null
+++ b/src/arch/x86/isa/insts/arithmetic/add_and_subtract.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class ADC(Inst):
+# "Adc ^0 ^0 ^1"
+# class ADD(Inst):
+# "Add ^0 ^0 ^1"
+# class SBB(Inst):
+# "Sbb ^0 ^0 ^1"
+# class SUB(Inst):
+# "Sub ^0 ^0 ^1"
+# class NEG(Inst):
+# "Sub ^0 $0 ^0"
+#}};
diff --git a/src/arch/x86/isa/insts/arithmetic/increment_and_decrement.py b/src/arch/x86/isa/insts/arithmetic/increment_and_decrement.py
new file mode 100644
index 000000000..c504d47ce
--- /dev/null
+++ b/src/arch/x86/isa/insts/arithmetic/increment_and_decrement.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class DEC(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class INC(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/arithmetic/multiply_and_divide.py b/src/arch/x86/isa/insts/arithmetic/multiply_and_divide.py
new file mode 100644
index 000000000..662022e6a
--- /dev/null
+++ b/src/arch/x86/isa/insts/arithmetic/multiply_and_divide.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class MUL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class IMUL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class DIV(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class IDIV(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/cache_and_memory_management.py b/src/arch/x86/isa/insts/cache_and_memory_management.py
new file mode 100644
index 000000000..b5fc43fcd
--- /dev/null
+++ b/src/arch/x86/isa/insts/cache_and_memory_management.py
@@ -0,0 +1,72 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class LFENCE(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SFENCE(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MFENCE(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PREFETCHlevel(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PREFETCH(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PREFETCHW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CLFLUSH(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/compare_and_test/__init__.py b/src/arch/x86/isa/insts/compare_and_test/__init__.py
new file mode 100644
index 000000000..56f33585a
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/__init__.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["bit_scan",
+ "bit_test",
+ "bounds",
+ "compare",
+ "set_byte_on_condition",
+ "test"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/compare_and_test/bit_scan.py b/src/arch/x86/isa/insts/compare_and_test/bit_scan.py
new file mode 100644
index 000000000..f04520296
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/bit_scan.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class BSF(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class BSR(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/compare_and_test/bit_test.py b/src/arch/x86/isa/insts/compare_and_test/bit_test.py
new file mode 100644
index 000000000..e950f008a
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/bit_test.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class BT(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class BTC(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class BTR(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class BTS(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/compare_and_test/bounds.py b/src/arch/x86/isa/insts/compare_and_test/bounds.py
new file mode 100644
index 000000000..4b6cc8f71
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/bounds.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class BOUND(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/compare_and_test/compare.py b/src/arch/x86/isa/insts/compare_and_test/compare.py
new file mode 100644
index 000000000..12b5b859f
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/compare.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CMP(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/compare_and_test/set_byte_on_condition.py b/src/arch/x86/isa/insts/compare_and_test/set_byte_on_condition.py
new file mode 100644
index 000000000..3d9250c2d
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/set_byte_on_condition.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class SETcc(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/compare_and_test/test.py b/src/arch/x86/isa/insts/compare_and_test/test.py
new file mode 100644
index 000000000..b4d1cf9b8
--- /dev/null
+++ b/src/arch/x86/isa/insts/compare_and_test/test.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class TEST(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/control_transfer/__init__.py b/src/arch/x86/isa/insts/control_transfer/__init__.py
new file mode 100644
index 000000000..6694b857c
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/__init__.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["call",
+ "conditional_jump",
+ "interrupts_and_exceptions",
+ "jump",
+ "loop",
+ "xreturn"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/control_transfer/call.py b/src/arch/x86/isa/insts/control_transfer/call.py
new file mode 100644
index 000000000..231db6e40
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/call.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CALL(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/control_transfer/conditional_jump.py b/src/arch/x86/isa/insts/control_transfer/conditional_jump.py
new file mode 100644
index 000000000..7ca426be6
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/conditional_jump.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class JCC(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/control_transfer/interrupts_and_exceptions.py b/src/arch/x86/isa/insts/control_transfer/interrupts_and_exceptions.py
new file mode 100644
index 000000000..7039b4b5c
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/interrupts_and_exceptions.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class INT(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class INTO(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class IRET(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class IRETD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class IRETQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/control_transfer/jump.py b/src/arch/x86/isa/insts/control_transfer/jump.py
new file mode 100644
index 000000000..e90e5b12b
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/jump.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class JMP(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/control_transfer/loop.py b/src/arch/x86/isa/insts/control_transfer/loop.py
new file mode 100644
index 000000000..d742f217f
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/loop.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class LOOPcc(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/control_transfer/xreturn.py b/src/arch/x86/isa/insts/control_transfer/xreturn.py
new file mode 100644
index 000000000..aaffa2b92
--- /dev/null
+++ b/src/arch/x86/isa/insts/control_transfer/xreturn.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class RET(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_conversion/__init__.py b/src/arch/x86/isa/insts/data_conversion/__init__.py
new file mode 100644
index 000000000..b3a40b8a0
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/__init__.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["ascii_adjust",
+ "bcd_adjust",
+ "endian_conversion",
+ "extract_sign_mask",
+ "sign_extension",
+ "translate"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/data_conversion/ascii_adjust.py b/src/arch/x86/isa/insts/data_conversion/ascii_adjust.py
new file mode 100644
index 000000000..a1e322e56
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/ascii_adjust.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class AAA(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class AAD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class AAM(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class AAS(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_conversion/bcd_adjust.py b/src/arch/x86/isa/insts/data_conversion/bcd_adjust.py
new file mode 100644
index 000000000..213724768
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/bcd_adjust.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class DAA(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class DAS(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_conversion/endian_conversion.py b/src/arch/x86/isa/insts/data_conversion/endian_conversion.py
new file mode 100644
index 000000000..b98d09816
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/endian_conversion.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class BSWAP(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_conversion/extract_sign_mask.py b/src/arch/x86/isa/insts/data_conversion/extract_sign_mask.py
new file mode 100644
index 000000000..1e0810594
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/extract_sign_mask.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class MOVMSKPS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVMSKPD(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_conversion/sign_extension.py b/src/arch/x86/isa/insts/data_conversion/sign_extension.py
new file mode 100644
index 000000000..e96eee694
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/sign_extension.py
@@ -0,0 +1,70 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CBW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CWDE(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CDQE(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CWD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CDQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CQO(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_conversion/translate.py b/src/arch/x86/isa/insts/data_conversion/translate.py
new file mode 100644
index 000000000..bb286b976
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_conversion/translate.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class XLAT(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_transfer/__init__.py b/src/arch/x86/isa/insts/data_transfer/__init__.py
new file mode 100644
index 000000000..eda173b34
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_transfer/__init__.py
@@ -0,0 +1,63 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["conditional_move",
+ "move",
+ "stack_operations"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/data_transfer/conditional_move.py b/src/arch/x86/isa/insts/data_transfer/conditional_move.py
new file mode 100644
index 000000000..513e90c4e
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_transfer/conditional_move.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CMOVcc(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_transfer/move.py b/src/arch/x86/isa/insts/data_transfer/move.py
new file mode 100644
index 000000000..d1d1c1f01
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_transfer/move.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class MOV(Inst):
+# "Mov ^0 ^0 ^1"
+# class MOVSX(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVZX(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVNTI(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/data_transfer/stack_operations.py b/src/arch/x86/isa/insts/data_transfer/stack_operations.py
new file mode 100644
index 000000000..bcde13982
--- /dev/null
+++ b/src/arch/x86/isa/insts/data_transfer/stack_operations.py
@@ -0,0 +1,76 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class POP(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class POPA(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class POPA(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class POPAD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PUSH(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PUSHA(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PUSHAD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class ENTER(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LEAVE(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/flags/__init__.py b/src/arch/x86/isa/insts/flags/__init__.py
new file mode 100644
index 000000000..92a8e6a2d
--- /dev/null
+++ b/src/arch/x86/isa/insts/flags/__init__.py
@@ -0,0 +1,63 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["load_and_store",
+ "push_and_pop",
+ "set_and_clear"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/flags/load_and_store.py b/src/arch/x86/isa/insts/flags/load_and_store.py
new file mode 100644
index 000000000..c6f279a25
--- /dev/null
+++ b/src/arch/x86/isa/insts/flags/load_and_store.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class LAHF(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SAHF(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/flags/push_and_pop.py b/src/arch/x86/isa/insts/flags/push_and_pop.py
new file mode 100644
index 000000000..dbb6c34c4
--- /dev/null
+++ b/src/arch/x86/isa/insts/flags/push_and_pop.py
@@ -0,0 +1,70 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class POPF(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class POPFD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class POPFQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PUSHF(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class PUSHFD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class pushfq(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/flags/set_and_clear.py b/src/arch/x86/isa/insts/flags/set_and_clear.py
new file mode 100644
index 000000000..d70b95382
--- /dev/null
+++ b/src/arch/x86/isa/insts/flags/set_and_clear.py
@@ -0,0 +1,72 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CLC(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMC(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class STC(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CLD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class STD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CLI(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class STI(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/input_output/__init__.py b/src/arch/x86/isa/insts/input_output/__init__.py
new file mode 100644
index 000000000..54fb3d9b0
--- /dev/null
+++ b/src/arch/x86/isa/insts/input_output/__init__.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["general_io",
+ "string_io"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/input_output/general_io.py b/src/arch/x86/isa/insts/input_output/general_io.py
new file mode 100644
index 000000000..f9aa9d6e4
--- /dev/null
+++ b/src/arch/x86/isa/insts/input_output/general_io.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class IN(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class OUT(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/input_output/string_io.py b/src/arch/x86/isa/insts/input_output/string_io.py
new file mode 100644
index 000000000..a35ba772f
--- /dev/null
+++ b/src/arch/x86/isa/insts/input_output/string_io.py
@@ -0,0 +1,78 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class INS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class INSB(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class INSW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class INSD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class INSQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class OUTS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class OUTSB(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class OUTSW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class OUTSD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class OUTSQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/load_effective_address.py b/src/arch/x86/isa/insts/load_effective_address.py
new file mode 100644
index 000000000..dab6960b1
--- /dev/null
+++ b/src/arch/x86/isa/insts/load_effective_address.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class LEA(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/load_segment_registers.py b/src/arch/x86/isa/insts/load_segment_registers.py
new file mode 100644
index 000000000..8aec4b99e
--- /dev/null
+++ b/src/arch/x86/isa/insts/load_segment_registers.py
@@ -0,0 +1,72 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class LDS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LES(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LFS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LGS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LSS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOV_SEG(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class POP(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/logical.py b/src/arch/x86/isa/insts/logical.py
new file mode 100644
index 000000000..fee631da7
--- /dev/null
+++ b/src/arch/x86/isa/insts/logical.py
@@ -0,0 +1,81 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = '''
+def macroop XOR
+{
+ xor "env.reg", "env.reg", "env.regm"
+};
+'''
+#let {{
+#microcodeString = '''
+# def macroop AND
+# {
+# And reg reg regm
+# };
+# def macroop OR
+# {
+# Or reg reg regm
+# };
+# def macroop XOR
+# {
+# Xor reg reg regm
+# };
+# def macroop NOT
+# {
+# Xor reg reg "0xFFFFFFFFFFFFFFFFULL"
+# };
+#'''
+#}};
diff --git a/src/arch/x86/isa/insts/no_operation.py b/src/arch/x86/isa/insts/no_operation.py
new file mode 100644
index 000000000..1a287aea7
--- /dev/null
+++ b/src/arch/x86/isa/insts/no_operation.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class NOP(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/processor_information.py b/src/arch/x86/isa/insts/processor_information.py
new file mode 100644
index 000000000..b9c8a407e
--- /dev/null
+++ b/src/arch/x86/isa/insts/processor_information.py
@@ -0,0 +1,60 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CPUID(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/rotate_and_shift/__init__.py b/src/arch/x86/isa/insts/rotate_and_shift/__init__.py
new file mode 100644
index 000000000..c6c019f0d
--- /dev/null
+++ b/src/arch/x86/isa/insts/rotate_and_shift/__init__.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["rotate",
+ "shift"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/rotate_and_shift/rotate.py b/src/arch/x86/isa/insts/rotate_and_shift/rotate.py
new file mode 100644
index 000000000..e3aaf0043
--- /dev/null
+++ b/src/arch/x86/isa/insts/rotate_and_shift/rotate.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class RCL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class RCR(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class ROL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class ROR(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/rotate_and_shift/shift.py b/src/arch/x86/isa/insts/rotate_and_shift/shift.py
new file mode 100644
index 000000000..f72794657
--- /dev/null
+++ b/src/arch/x86/isa/insts/rotate_and_shift/shift.py
@@ -0,0 +1,70 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class SAL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SAR(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SHL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SHR(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SHLD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SHRD(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/semaphores.py b/src/arch/x86/isa/insts/semaphores.py
new file mode 100644
index 000000000..32f28cf82
--- /dev/null
+++ b/src/arch/x86/isa/insts/semaphores.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CMPXCHG(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMPXCHG8B(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMPXCHG16B(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class XADD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class XCHG(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/string/__init__.py b/src/arch/x86/isa/insts/string/__init__.py
new file mode 100644
index 000000000..f43a8d3e5
--- /dev/null
+++ b/src/arch/x86/isa/insts/string/__init__.py
@@ -0,0 +1,65 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+categories = ["compare_strings",
+ "load_string",
+ "move_string",
+ "scan_string",
+ "store_string"]
+
+microcode = ""
+for category in categories:
+ exec "import %s as cat" % category
+ microcode += cat.microcode
diff --git a/src/arch/x86/isa/insts/string/compare_strings.py b/src/arch/x86/isa/insts/string/compare_strings.py
new file mode 100644
index 000000000..1484c4706
--- /dev/null
+++ b/src/arch/x86/isa/insts/string/compare_strings.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class CMPS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMPSB(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMPSW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMPSD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class CMPSQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/string/load_string.py b/src/arch/x86/isa/insts/string/load_string.py
new file mode 100644
index 000000000..0f749a273
--- /dev/null
+++ b/src/arch/x86/isa/insts/string/load_string.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class LODS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LODSB(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LODSW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LODSD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class LODSQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/string/move_string.py b/src/arch/x86/isa/insts/string/move_string.py
new file mode 100644
index 000000000..0a855b384
--- /dev/null
+++ b/src/arch/x86/isa/insts/string/move_string.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class MOVS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVSB(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVSW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVSD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class MOVSQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/string/scan_string.py b/src/arch/x86/isa/insts/string/scan_string.py
new file mode 100644
index 000000000..cd3d5b549
--- /dev/null
+++ b/src/arch/x86/isa/insts/string/scan_string.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class SCAS(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SCASB(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SCASW(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SCASD(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SCASQ(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/insts/string/store_string.py b/src/arch/x86/isa/insts/string/store_string.py
new file mode 100644
index 000000000..08a126c1f
--- /dev/null
+++ b/src/arch/x86/isa/insts/string/store_string.py
@@ -0,0 +1,68 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class STOS(Inst):
+# "Add 0 0 0"
+# class STOSB(Inst):
+# "Add 0 0 0"
+# class STOSW(Inst):
+# "Add 0 0 0"
+# class STOSD(Inst):
+# "Add 0 0 0"
+# class STOSQ(Inst):
+# "Add 0 0 0"
+#}};
diff --git a/src/arch/x86/isa/insts/system_calls.py b/src/arch/x86/isa/insts/system_calls.py
new file mode 100644
index 000000000..e056bea84
--- /dev/null
+++ b/src/arch/x86/isa/insts/system_calls.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2007 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use of this software in source and binary forms,
+# with or without modification, are permitted provided that the
+# following conditions are met:
+#
+# The software must be used only for Non-Commercial Use which means any
+# use which is NOT directed to receiving any direct monetary
+# compensation for, or commercial advantage from such use. Illustrative
+# examples of non-commercial use are academic research, personal study,
+# teaching, education and corporate research & development.
+# Illustrative examples of commercial use are distributing products for
+# commercial advantage and providing services using the software for
+# commercial advantage.
+#
+# If you wish to use this software or functionality therein that may be
+# covered by patents for commercial use, please contact:
+# Director of Intellectual Property Licensing
+# Office of Strategy and Technology
+# Hewlett-Packard Company
+# 1501 Page Mill Road
+# Palo Alto, California 94304
+#
+# 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 HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission. No right of
+# sublicense is granted herewith. Derivatives of the software and
+# output created using the software may be prepared, but only for
+# Non-Commercial Uses. Derivatives of the software may be shared with
+# others provided: (i) the others agree to abide by the list of
+# conditions herein which includes the Non-Commercial Use restrictions;
+# and (ii) such Derivatives of the software include the above copyright
+# notice to acknowledge the contribution from this software where
+# applicable, this list of conditions and the disclaimer below.
+#
+# 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
+
+microcode = ""
+#let {{
+# class SYSENTER(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SYSEXIT(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SYSCALL(Inst):
+# "GenFault ${new UnimpInstFault}"
+# class SYSRET(Inst):
+# "GenFault ${new UnimpInstFault}"
+#}};
diff --git a/src/arch/x86/isa/macroop.isa b/src/arch/x86/isa/macroop.isa
index ba21c41a7..a7477c5a6 100644
--- a/src/arch/x86/isa/macroop.isa
+++ b/src/arch/x86/isa/macroop.isa
@@ -71,7 +71,7 @@ def template MacroExecPanic {{
output header {{
- // Base class for macroops
+ // Base class for combinationally generated macroops
class MacroOp : public StaticInst
{
protected:
@@ -113,14 +113,17 @@ output header {{
// Basic instruction class declaration template.
def template MacroDeclare {{
- /**
- * Static instruction class for "%(mnemonic)s".
- */
- class %(class_name)s : public %(base_class)s
+ namespace X86Microop
{
- public:
- // Constructor.
- %(class_name)s(ExtMachInst machInst);
+ /**
+ * Static instruction class for "%(mnemonic)s".
+ */
+ class %(class_name)s : public %(base_class)s
+ {
+ public:
+ // Constructor.
+ %(class_name)s(ExtMachInst machInst);
+ };
};
}};
@@ -142,24 +145,82 @@ def template MacroConstructor {{
//
let {{
- def genMacroOp(name, Name, opSeq):
- numMicroOps = len(opSeq)
- allocMicroOps = ''
- micropc = 0
- for op in opSeq:
- allocMicroOps += \
- "microOps[%d] = %s;\n" % \
- (micropc, op.getAllocator('"' + name + '"', True, False,
- #op.delayed,
- micropc == 0,
- micropc == numMicroOps - 1))
- micropc += 1
- iop = InstObjParams(name, Name, 'MacroOp',
- {'code' : '', 'num_micro_ops' : numMicroOps,
- 'alloc_micro_ops' : allocMicroOps})
- header_output = MacroDeclare.subst(iop)
- decoder_output = MacroConstructor.subst(iop)
- decode_block = BasicDecode.subst(iop)
- exec_output = ''
- return (header_output, decoder_output, decode_block, exec_output)
+ from micro_asm import Combinational_Macroop, Rom_Macroop
+ class X86Macroop(Combinational_Macroop):
+ def __init__(self, name):
+ super(X86Macroop, self).__init__(name)
+ self.directives = {
+ }
+ self.declared = False
+ def getAllocator(self, env):
+ return "new X86Macroop::%s(machInst)" % self.name
+ def getDeclaration(self):
+ #FIXME This first parameter should be the mnemonic. I need to
+ #write some code which pulls that out
+ iop = InstObjParams(self.name, self.name, "Macroop", {"code" : ""})
+ return MacroDeclare.subst(iop);
+ def getDefinition(self):
+ #FIXME This first parameter should be the mnemonic. I need to
+ #write some code which pulls that out
+ numMicroops = len(self.microops)
+ allocMicroops = ''
+ micropc = 0
+ for op in self.microops:
+ allocMicroops += \
+ "microOps[%d] = %s;\n" % \
+ (micropc, op.getAllocator(True, False,
+ micropc == 0,
+ micropc == numMicroops - 1))
+ micropc += 1
+ iop = InstObjParams(self.name, self.name, "Macroop",
+ {"code" : "", "num_micro_ops" : numMicroops,
+ "alloc_micro_ops" : allocMicroops})
+ return MacroConstructor.subst(iop);
+}};
+
+output header {{
+ struct EmulEnv
+ {
+ X86ISA::RegIndex reg;
+ X86ISA::RegIndex regm;
+ uint64_t immediate;
+ uint64_t displacement;
+ int addressSize;
+ int dataSize;
+
+ EmulEnv(X86ISA::RegIndex _reg, X86ISA::RegIndex _regm,
+ uint64_t _immediate, uint64_t _displacement,
+ int _addressSize, int _dataSize) :
+ reg(_reg), regm(_regm),
+ immediate(_immediate), displacement(_displacement),
+ addressSize(_addressSize), dataSize(_dataSize)
+ {;}
+ };
+}};
+
+let {{
+ class EmulEnv(object):
+ def __init__(self):
+ self.reg = "Not specified"
+ self.regm = "Not specified"
+ self.immediate = "IMMEDIATE"
+ self.displacement = "DISPLACEMENT"
+ self.addressSize = "ADDRSIZE"
+ self.dataSize = "OPSIZE"
+ def getAllocator(self):
+ return "EmulEmv(%(reg)s, %(regm)s, %(immediate)s, %(displacement)s, %(addressSize)s, %(dataSize)s)" % \
+ self.__dict__()
+}};
+
+let {{
+ def genMacroop(Name, env):
+ if not macroopDict.has_key(Name):
+ raise Exception, "Unrecognized instruction: %s" % Name
+ macroop = macroopDict[Name]
+ if not macroop.declared:
+ global header_output
+ global decoder_output
+ header_output = macroop.getDeclaration()
+ decoder_output = macroop.getDefinition()
+ return "return %s;\n" % macroop.getAllocator(env)
}};
diff --git a/src/arch/x86/isa/main.isa b/src/arch/x86/isa/main.isa
index a9f01d3e0..509f4e222 100644
--- a/src/arch/x86/isa/main.isa
+++ b/src/arch/x86/isa/main.isa
@@ -72,34 +72,9 @@
namespace X86ISA;
-////////////////////////////////////////////////////////////////////
-//
-// General infrastructure code. These files provide infrastructure
-// which was developed to support x86 but isn't specific to it.
-//
-
-//Include code to build macroops.
-##include "macroop.isa"
-
-////////////////////////////////////////////////////////////////////
-//
-// X86 only infrastructure code.
-//
-
//Include the base class for x86 instructions, and some support code.
##include "base.isa"
-//Include code to specialize an instruction template to operate on
-//a particular set of operands. This is specific to x86 and the x86
-//microcode ISA.
-##include "specialize.isa"
-
-////////////////////////////////////////////////////////////////////
-//
-// Code which directly specifies isa components like instructions
-// microops, and the decoder.
-//
-
//Include the definitions for the instruction formats
##include "formats/formats.isa"
@@ -112,8 +87,17 @@ namespace X86ISA;
//internal instruction set.
##include "microops/microops.isa"
-//Include the instruction definitions which are microop assembler programs.
-##include "insts/insts.isa"
+//Include code to build macroops.
+##include "macroop.isa"
+
+//Include the simple microcode assembler. This will hopefully stay
+//unspecialized for x86 and can later be made available to other ISAs.
+##include "microasm.isa"
+
+//Include code to specialize an instruction template to operate on
+//a particular set of operands. This is specific to x86 and the x86
+//microcode ISA.
+##include "specialize.isa"
//Include the bitfield definitions
##include "bitfields.isa"
diff --git a/src/arch/x86/isa/microasm.isa b/src/arch/x86/isa/microasm.isa
index 50a0b10e7..e8033d31c 100644
--- a/src/arch/x86/isa/microasm.isa
+++ b/src/arch/x86/isa/microasm.isa
@@ -55,6 +55,20 @@
//
// Authors: Gabe Black
+//##include "microops/microops.isa"
+//##include "macroop.isa"
+
+let {{
+ import sys
+ sys.path[0:0] = ["src/arch/x86/isa/"]
+ from insts import microcode
+ print microcode
+ from micro_asm import MicroAssembler, Rom_Macroop, Rom
+ mainRom = Rom('main ROM')
+ assembler = MicroAssembler(X86Macroop, microopClasses, mainRom, Rom_Macroop)
+ macroopDict = assembler.assemble(microcode)
+}};
+
////////////////////////////////////////////////////////////////////
//
// Microcode assembler specialization for x86
@@ -88,6 +102,5 @@ let {{
return text
def getAllocator(self, mnemonic, *microFlags):
- args = ''
- return 'new %s(machInst, %s%s%s)' % (self.className, mnemonic, self.microFlagsText(microFlags), args)
+ return 'new %s(machInst, %s)' % (self.className, mnemonic, self.microFlagsText(microFlags))
}};
diff --git a/src/arch/x86/isa/microops/regop.isa b/src/arch/x86/isa/microops/regop.isa
index 7411f6a14..52c13231c 100644
--- a/src/arch/x86/isa/microops/regop.isa
+++ b/src/arch/x86/isa/microops/regop.isa
@@ -221,7 +221,7 @@ def template MicroRegOpImmConstructor {{
}};
let {{
- class RegOp(object):
+ class RegOp(X86Microop):
def __init__(self, dest, src1, src2):
self.dest = dest
self.src1 = src1
@@ -243,7 +243,7 @@ let {{
"dataSize" : self.dataSize,
"ext" : self.ext}
- class RegOpImm(object):
+ class RegOpImm(X86Microop):
def __init__(self, dest, src1, imm):
self.dest = dest
self.src1 = src1
@@ -274,10 +274,11 @@ let {{
decoder_output = ""
exec_output = ""
- def defineMicroIntOp(mnemonic, code):
+ def defineMicroRegOp(mnemonic, code):
global header_output
global decoder_output
global exec_output
+ global microopClasses
Name = mnemonic
name = mnemonic.lower()
@@ -296,7 +297,8 @@ let {{
class RegOpChild(RegOp):
def __init__(self, dest, src1, src2):
- super(RegOpChild, self).__init__(self, dest, src1, src2)
+ super(RegOpChild, self).__init__(dest, src1, src2)
+ self.className = Name
self.mnemonic = name
microopClasses[name] = RegOpChild
@@ -310,19 +312,20 @@ let {{
class RegOpImmChild(RegOpImm):
def __init__(self, dest, src1, imm):
- super(RegOpImmChild, self).__init__(self, dest, src1, imm)
+ super(RegOpImmChild, self).__init__(dest, src1, imm)
+ self.className = Name + "Imm"
self.mnemonic = name + "i"
microopClasses[name + "i"] = RegOpChild
- defineMicroIntOp('Add', 'DestReg = merge(DestReg, SrcReg1 + op2, dataSize)') #Needs to set OF,CF,SF
- defineMicroIntOp('Or', 'DestReg = merge(DestReg, SrcReg1 | op2, dataSize)')
- defineMicroIntOp('Adc', 'DestReg = merge(DestReg, SrcReg1 + op2, dataSize)') #Needs to add in CF, set OF,CF,SF
- defineMicroIntOp('Sbb', 'DestReg = merge(DestReg, SrcReg1 - op2, dataSize)') #Needs to subtract CF, set OF,CF,SF
- defineMicroIntOp('And', 'DestReg = merge(DestReg, SrcReg1 & op2, dataSize)')
- defineMicroIntOp('Sub', 'DestReg = merge(DestReg, SrcReg1 - op2, dataSize)') #Needs to set OF,CF,SF
- defineMicroIntOp('Xor', 'DestReg = merge(DestReg, SrcReg1 ^ op2, dataSize)')
- defineMicroIntOp('Cmp', 'DestReg = merge(DestReg, DestReg - op2, dataSize)') #Needs to set OF,CF,SF and not DestReg
- defineMicroIntOp('Mov', 'DestReg = merge(SrcReg1, op2, dataSize)')
+ defineMicroRegOp('Add', 'DestReg = merge(DestReg, SrcReg1 + op2, dataSize)') #Needs to set OF,CF,SF
+ defineMicroRegOp('Or', 'DestReg = merge(DestReg, SrcReg1 | op2, dataSize)')
+ defineMicroRegOp('Adc', 'DestReg = merge(DestReg, SrcReg1 + op2, dataSize)') #Needs to add in CF, set OF,CF,SF
+ defineMicroRegOp('Sbb', 'DestReg = merge(DestReg, SrcReg1 - op2, dataSize)') #Needs to subtract CF, set OF,CF,SF
+ defineMicroRegOp('And', 'DestReg = merge(DestReg, SrcReg1 & op2, dataSize)')
+ defineMicroRegOp('Sub', 'DestReg = merge(DestReg, SrcReg1 - op2, dataSize)') #Needs to set OF,CF,SF
+ defineMicroRegOp('Xor', 'DestReg = merge(DestReg, SrcReg1 ^ op2, dataSize)')
+ defineMicroRegOp('Cmp', 'DestReg = merge(DestReg, DestReg - op2, dataSize)') #Needs to set OF,CF,SF and not DestReg
+ defineMicroRegOp('Mov', 'DestReg = merge(SrcReg1, op2, dataSize)')
}};
diff --git a/src/arch/x86/isa/specialize.isa b/src/arch/x86/isa/specialize.isa
index ff92c3551..de77f130b 100644
--- a/src/arch/x86/isa/specialize.isa
+++ b/src/arch/x86/isa/specialize.isa
@@ -66,24 +66,23 @@ let {{
# vals is a dict which matches case values with what should be decoded to.
# builder is called on the exploded contents of "vals" values to generate
# whatever code should be used.
- def doSplitDecode(name, Name, builder, switchVal, vals, default = None):
- blocks = OutputBlocks()
- blocks.decode_block += 'switch(%s) {\n' % switchVal
+ def doSplitDecode(Name, builder, switchVal, vals, default = None):
+ decode_block = 'switch(%s) {\n' % switchVal
for (val, todo) in vals.items():
- built = builder(name, Name, *todo)
- built.decode_block = '\tcase %s: %s\n' % (val, built.decode_block)
- blocks.append(built)
+ new_block = builder(Name, *todo)
+ new_block = '\tcase %s: %s\n' % (val, new_block)
+ decode_block += new_block
if default:
- built = builder(name, Name, *default)
- built.decode_block = '\tdefault: %s\n' % built.decode_block
- blocks.append(built)
- blocks.decode_block += '}\n'
- return blocks
+ new_block = builder(Name, *default)
+ new_block = '\tdefault: %s\n' % new_block
+ decode_block += new_block
+ decode_block += '}\n'
+ return decode_block
}};
let {{
class OpType(object):
- parser = re.compile(r"(?P<tag>[A-Z][A-Z]*)(?P<size>[a-z][a-z]*)|(r(?P<reg>[A-Za-z0-9][A-Za-z0-9]*))")
+ parser = re.compile(r"(?P<tag>[A-Z][A-Z]*)(?P<size>[a-z][a-z]*)|(r(?P<reg>[A-Z0-9])(?P<rsize>[a-z]*))")
def __init__(self, opTypeString):
match = OpType.parser.search(opTypeString)
if match == None:
@@ -91,74 +90,72 @@ let {{
self.reg = match.group("reg")
self.tag = match.group("tag")
self.size = match.group("size")
+ self.rsize = match.group("rsize")
# This function specializes the given piece of code to use a particular
- # set of argument types described by "opTypes". These are "implemented"
- # in reverse order.
- def specializeInst(name, Name, code, opTypes):
- opNum = len(opTypes) - 1
+ # set of argument types described by "opTypes".
+ def specializeInst(Name, opTypes, env):
while len(opTypes):
# print "Building a composite op with tags", opTypes
# print "And code", code
opNum = len(opTypes) - 1
- # A regular expression to find the operand placeholders we're
- # interested in.
- opRe = re.compile("\\^(?P<operandNum>%d)(?=[^0-9]|$)" % opNum)
- # Parse the operand type strign we're working with
+ # Parse the operand type string we're working with
opType = OpType(opTypes[opNum])
if opType.reg:
#Figure out what to do with fixed register operands
- if opType.reg in ("Ax", "Bx", "Cx", "Dx"):
- code = opRe.sub("%%{INTREG_R%s}" % opType.reg.upper(), code)
- elif opType.reg == "Al":
- # We need a way to specify register width
- code = opRe.sub("%{INTREG_RAX}", code)
- else:
- print "Didn't know how to encode fixed register %s!" % opType.reg
+ #This is the index to use, so we should stick it some place.
+ print "INTREG_R%s" % (opType.reg + opType.size.upper())
+ if opType.size:
+ if opType.rsize in ("l", "h", "b"):
+ print "byte"
+ elif opType.rsize == "x":
+ print "word"
+ else:
+ print "Didn't recognize fixed register size %s!" % opType.rsize
elif opType.tag == None or opType.size == None:
raise Exception, "Problem parsing operand tag: %s" % opType.tag
elif opType.tag in ("C", "D", "G", "P", "S", "T", "V"):
# Use the "reg" field of the ModRM byte to select the register
- code = opRe.sub("%{(uint8_t)MODRM_REG}", code)
+ print "(uint8_t)MODRM_REG"
elif opType.tag in ("E", "Q", "W"):
# This might refer to memory or to a register. We need to
# divide it up farther.
- regCode = opRe.sub("%{(uint8_t)MODRM_RM}", code)
+ print "(uint8_t)MODRM_RM"
regTypes = copy.copy(opTypes)
- regTypes.pop(-1)
+ regTypes.pop(0)
+ regEnv = copy.copy(env)
# This needs to refer to memory, but we'll fill in the details
# later. It needs to take into account unaligned memory
# addresses.
- code = "GenFault ${new UnimpInstFault}\n" + code
- memCode = opRe.sub("%0", code)
+ # code = "GenFault #${new UnimpInstFault}#\n" + code
+ print "%0"
memTypes = copy.copy(opTypes)
- memTypes.pop(-1)
- return doSplitDecode(name, Name, specializeInst, "MODRM_MOD",
- {"3" : (regCode, regTypes)}, (memCode, memTypes))
+ memTypes.pop(0)
+ memEnv = copy.copy(env)
+ return doSplitDecode(Name, specializeInst, "MODRM_MOD",
+ {"3" : (regTypes, memEnv)}, (memTypes, memEnv))
elif opType.tag in ("I", "J"):
# Immediates are already in the instruction, so don't leave in
# those parameters
- code = opRe.sub("${IMMEDIATE}", code)
+ print "IMMEDIATE"
elif opType.tag == "M":
# This needs to refer to memory, but we'll fill in the details
# later. It needs to take into account unaligned memory
# addresses.
- code = "GenFault ${new UnimpInstFault}\n" + code
- code = opRe.sub("%0", code)
+ #code = "GenFault #${new UnimpInstFault}#\n" + code
+ print "%0"
elif opType.tag in ("PR", "R", "VR"):
# There should probably be a check here to verify that mod
# is equal to 11b
- code = opRe.sub("%{(uint8_t)MODRM_RM}", code)
+ print "(uint8_t)MODRM_RM"
else:
raise Exception, "Unrecognized tag %s." % opType.tag
- opTypes.pop(-1)
+ opTypes.pop(0)
# At this point, we've built up "code" to have all the necessary extra
# instructions needed to implement whatever types of operands were
# specified. Now we'll assemble it it into a StaticInst.
- blocks = OutputBlocks()
- blocks.append(assembleMicro(name, Name, code))
- return blocks
+ return genMacroop(Name, env)
}};