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a6721c7a73dfb525ae95b8dc8564340e554e06aa
gem5/src/arch/x86/SConscript
Gabe Black a6721c7a73 arch,cpu: Consolidate most of the StackTrace classes into a base class. 
These classes are all basically empty now that Alpha has been deleted,
except in cases where the arch versions had copied versions of the Alpha
code.

This change pulls all the generic logic out of the arch versions, making
the arch versions much simpler and making it clearer what the core
functionality of the class is, and what parts are architecture specific
details.

In the future, the way the StackTrace class is instantiated should be
delegated to the Workload class so that ISA agnostic code doesn't need
to know about a particular ISA's StackTrace class, and so that
StackTrace logic can, at least theoretically, be specialized for a
particular workload. The way a stack trace is collected could vary from
OS to OS, for example.

Change-Id: Id8108f94e9fe8baf9b4056f2b6404571e9fa52f1
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/30961
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
2020-07-11 00:24:38 +00:00

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# -*- mode:python -*-
# Copyright (c) 2007-2008 The Hewlett-Packard Development Company
# All rights reserved.
#
# The license below extends only to copyright in the software and shall
# not be construed as granting a license to any other intellectual
# property including but not limited to intellectual property relating
# to a hardware implementation of the functionality of the software
# licensed hereunder. You may use the software subject to the license
# terms below provided that you ensure that this notice is replicated
# unmodified and in its entirety in all distributions of the software,
# modified or unmodified, in source code or in binary form.
#
# Copyright (c) 2005-2006 The Regents of The University of Michigan
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met: redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer;
# redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution;
# neither the name of the copyright holders nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Import('*')
if env['TARGET_ISA'] == 'x86':
Source('cpuid.cc')
Source('decoder.cc')
Source('decoder_tables.cc')
Source('emulenv.cc')
Source('faults.cc')
Source('fs_workload.cc')
Source('insts/badmicroop.cc')
Source('insts/microfpop.cc')
Source('insts/microldstop.cc')
Source('insts/micromediaop.cc')
Source('insts/microop.cc')
Source('insts/microregop.cc')
Source('insts/static_inst.cc')
Source('interrupts.cc')
Source('isa.cc')
Source('linux/fs_workload.cc')
Source('linux/linux.cc')
Source('linux/process.cc')
Source('nativetrace.cc')
Source('pagetable.cc')
Source('pagetable_walker.cc')
Source('process.cc')
Source('pseudo_inst.cc')
Source('remote_gdb.cc')
Source('tlb.cc')
Source('types.cc')
Source('utility.cc')
SimObject('X86FsWorkload.py')
SimObject('X86ISA.py')
SimObject('X86LocalApic.py')
SimObject('X86NativeTrace.py')
SimObject('X86TLB.py')
DebugFlag('Faults', "Trace all faults/exceptions/traps")
DebugFlag('LocalApic', "Local APIC debugging")
DebugFlag('PageTableWalker', \
"Page table walker state machine debugging")
DebugFlag('Decoder', "Decoder debug output")
DebugFlag('X86', "Generic X86 ISA debugging")
python_files = (
'__init__.py',
'general_purpose/__init__.py',
'general_purpose/arithmetic/__init__.py',
'general_purpose/arithmetic/add_and_subtract.py',
'general_purpose/arithmetic/increment_and_decrement.py',
'general_purpose/arithmetic/multiply_and_divide.py',
'general_purpose/cache_and_memory_management.py',
'general_purpose/compare_and_test/__init__.py',
'general_purpose/compare_and_test/bit_scan.py',
'general_purpose/compare_and_test/bit_test.py',
'general_purpose/compare_and_test/bounds.py',
'general_purpose/compare_and_test/compare.py',
'general_purpose/compare_and_test/set_byte_on_condition.py',
'general_purpose/compare_and_test/test.py',
'general_purpose/control_transfer/__init__.py',
'general_purpose/control_transfer/call.py',
'general_purpose/control_transfer/conditional_jump.py',
'general_purpose/control_transfer/interrupts_and_exceptions.py',
'general_purpose/control_transfer/jump.py',
'general_purpose/control_transfer/loop.py',
'general_purpose/control_transfer/xreturn.py',
'general_purpose/data_conversion/__init__.py',
'general_purpose/data_conversion/ascii_adjust.py',
'general_purpose/data_conversion/bcd_adjust.py',
'general_purpose/data_conversion/endian_conversion.py',
'general_purpose/data_conversion/extract_sign_mask.py',
'general_purpose/data_conversion/sign_extension.py',
'general_purpose/data_conversion/translate.py',
'general_purpose/data_transfer/__init__.py',
'general_purpose/data_transfer/conditional_move.py',
'general_purpose/data_transfer/move.py',
'general_purpose/data_transfer/stack_operations.py',
'general_purpose/data_transfer/xchg.py',
'general_purpose/flags/__init__.py',
'general_purpose/flags/load_and_store.py',
'general_purpose/flags/push_and_pop.py',
'general_purpose/flags/set_and_clear.py',
'general_purpose/input_output/__init__.py',
'general_purpose/input_output/general_io.py',
'general_purpose/input_output/string_io.py',
'general_purpose/load_effective_address.py',
'general_purpose/load_segment_registers.py',
'general_purpose/logical.py',
'general_purpose/no_operation.py',
'general_purpose/rotate_and_shift/__init__.py',
'general_purpose/rotate_and_shift/rotate.py',
'general_purpose/rotate_and_shift/shift.py',
'general_purpose/semaphores.py',
'general_purpose/string/__init__.py',
'general_purpose/string/compare_strings.py',
'general_purpose/string/load_string.py',
'general_purpose/string/move_string.py',
'general_purpose/string/scan_string.py',
'general_purpose/string/store_string.py',
'general_purpose/system_calls.py',
'romutil.py',
'system/__init__.py',
'system/control_registers.py',
'system/halt.py',
'system/invlpg.py',
'system/undefined_operation.py',
'system/msrs.py',
'system/segmentation.py',
'simd128/__init__.py',
'simd128/integer/__init__.py',
'simd128/integer/data_transfer/__init__.py',
'simd128/integer/data_transfer/move.py',
'simd128/integer/data_transfer/move_non_temporal.py',
'simd128/integer/data_transfer/move_mask.py',
'simd128/integer/data_conversion/__init__.py',
'simd128/integer/data_conversion/convert_mmx_integer_to_floating_point.py',
'simd128/integer/data_conversion/convert_integer_to_floating_point.py',
'simd128/integer/data_conversion/convert_gpr_integer_to_floating_point.py',
'simd128/integer/data_reordering/__init__.py',
'simd128/integer/data_reordering/unpack_and_interleave.py',
'simd128/integer/data_reordering/pack_with_saturation.py',
'simd128/integer/data_reordering/extract_and_insert.py',
'simd128/integer/data_reordering/shuffle.py',
'simd128/integer/arithmetic/__init__.py',
'simd128/integer/arithmetic/subtraction.py',
'simd128/integer/arithmetic/addition.py',
'simd128/integer/arithmetic/multiplication.py',
'simd128/integer/arithmetic/multiply_add.py',
'simd128/integer/arithmetic/average.py',
'simd128/integer/arithmetic/sum_of_absolute_differences.py',
'simd128/integer/shift/__init__.py',
'simd128/integer/shift/right_arithmetic_shift.py',
'simd128/integer/shift/left_logical_shift.py',
'simd128/integer/shift/right_logical_shift.py',
'simd128/integer/compare/__init__.py',
'simd128/integer/compare/compare_and_write_mask.py',
'simd128/integer/compare/compare_and_write_minimum_or_maximum.py',
'simd128/integer/logical/__init__.py',
'simd128/integer/logical/pand.py',
'simd128/integer/logical/por.py',
'simd128/integer/logical/exclusive_or.py',
'simd128/integer/save_and_restore_state/__init__.py',
'simd128/integer/save_and_restore_state/save_and_restore_state.py',
'simd128/integer/save_and_restore_state/save_and_restore_control_and_status.py',
'simd128/floating_point/__init__.py',
'simd128/floating_point/data_transfer/__init__.py',
'simd128/floating_point/data_transfer/move_mask.py',
'simd128/floating_point/data_transfer/move.py',
'simd128/floating_point/data_transfer/move_with_duplication.py',
'simd128/floating_point/data_transfer/move_non_temporal.py',
'simd128/floating_point/data_conversion/__init__.py',
'simd128/floating_point/data_conversion/convert_floating_point_to_floating_point.py',
'simd128/floating_point/data_conversion/convert_floating_point_to_xmm_integer.py',
'simd128/floating_point/data_conversion/convert_floating_point_to_mmx_integer.py',
'simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py',
'simd128/floating_point/data_reordering/__init__.py',
'simd128/floating_point/data_reordering/unpack_and_interleave.py',
'simd128/floating_point/data_reordering/shuffle.py',
'simd128/floating_point/arithmetic/__init__.py',
'simd128/floating_point/arithmetic/subtraction.py',
'simd128/floating_point/arithmetic/addition.py',
'simd128/floating_point/arithmetic/horizontal_subtraction.py',
'simd128/floating_point/arithmetic/horizontal_addition.py',
'simd128/floating_point/arithmetic/square_root.py',
'simd128/floating_point/arithmetic/simultaneous_addition_and_subtraction.py',
'simd128/floating_point/arithmetic/multiplication.py',
'simd128/floating_point/arithmetic/division.py',
'simd128/floating_point/arithmetic/reciprocal_square_root.py',
'simd128/floating_point/arithmetic/reciprocal_estimation.py',
'simd128/floating_point/compare/__init__.py',
'simd128/floating_point/compare/compare_and_write_mask.py',
'simd128/floating_point/compare/compare_and_write_rflags.py',
'simd128/floating_point/compare/compare_and_write_minimum_or_maximum.py',
'simd128/floating_point/logical/__init__.py',
'simd128/floating_point/logical/andp.py',
'simd128/floating_point/logical/orp.py',
'simd128/floating_point/logical/exclusive_or.py',
'simd64/__init__.py',
'simd64/integer/__init__.py',
'simd64/integer/data_transfer/__init__.py',
'simd64/integer/data_transfer/move_mask.py',
'simd64/integer/data_transfer/move.py',
'simd64/integer/data_transfer/move_non_temporal.py',
'simd64/integer/exit_media_state.py',
'simd64/integer/data_reordering/__init__.py',
'simd64/integer/data_reordering/unpack_and_interleave.py',
'simd64/integer/data_reordering/pack_with_saturation.py',
'simd64/integer/data_reordering/extract_and_insert.py',
'simd64/integer/data_reordering/shuffle_and_swap.py',
'simd64/integer/data_conversion.py',
'simd64/integer/arithmetic/__init__.py',
'simd64/integer/arithmetic/subtraction.py',
'simd64/integer/arithmetic/addition.py',
'simd64/integer/arithmetic/multiplication.py',
'simd64/integer/arithmetic/multiply_add.py',
'simd64/integer/arithmetic/average.py',
'simd64/integer/arithmetic/sum_of_absolute_differences.py',
'simd64/integer/shift/__init__.py',
'simd64/integer/shift/right_arithmetic_shift.py',
'simd64/integer/shift/left_logical_shift.py',
'simd64/integer/shift/right_logical_shift.py',
'simd64/integer/compare/__init__.py',
'simd64/integer/compare/compare_and_write_mask.py',
'simd64/integer/compare/compare_and_write_minimum_or_maximum.py',
'simd64/integer/logical/__init__.py',
'simd64/integer/logical/pand.py',
'simd64/integer/logical/por.py',
'simd64/integer/logical/exclusive_or.py',
'simd64/integer/save_and_restore_state.py',
'simd64/floating_point/__init__.py',
'simd64/floating_point/arithmetic/__init__.py',
'simd64/floating_point/arithmetic/subtraction.py',
'simd64/floating_point/arithmetic/addition.py',
'simd64/floating_point/arithmetic/reciprocal_estimation.py',
'simd64/floating_point/arithmetic/multiplication.py',
'simd64/floating_point/arithmetic/accumulation.py',
'simd64/floating_point/arithmetic/reciprocal_square_root.py',
'simd64/floating_point/data_conversion.py',
'simd64/floating_point/compare/__init__.py',
'simd64/floating_point/compare/compare_and_write_mask.py',
'simd64/floating_point/compare/compare_and_write_minimum_or_maximum.py',
'x87/__init__.py',
'x87/data_transfer_and_conversion/__init__.py',
'x87/data_transfer_and_conversion/convert_and_load_or_store_integer.py',
'x87/data_transfer_and_conversion/load_or_store_floating_point.py',
'x87/data_transfer_and_conversion/exchange.py',
'x87/data_transfer_and_conversion/convert_and_load_or_store_bcd.py',
'x87/data_transfer_and_conversion/conditional_move.py',
'x87/data_transfer_and_conversion/extract.py',
'x87/load_constants/__init__.py',
'x87/load_constants/load_0_1_or_pi.py',
'x87/load_constants/load_logarithm.py',
'x87/arithmetic/__init__.py',
'x87/arithmetic/subtraction.py',
'x87/arithmetic/addition.py',
'x87/arithmetic/partial_remainder.py',
'x87/arithmetic/multiplication.py',
'x87/arithmetic/division.py',
'x87/arithmetic/change_sign.py',
'x87/arithmetic/round.py',
'x87/arithmetic/square_root.py',
'x87/transcendental_functions/__init__.py',
'x87/transcendental_functions/trigonometric_functions.py',
'x87/transcendental_functions/logarithmic_functions.py',
'x87/compare_and_test/__init__.py',
'x87/compare_and_test/classify.py',
'x87/compare_and_test/test.py',
'x87/compare_and_test/floating_point_ordered_compare.py',
'x87/compare_and_test/floating_point_unordered_compare.py',
'x87/compare_and_test/integer_compare.py',
'x87/stack_management/__init__.py',
'x87/stack_management/stack_control.py',
'x87/stack_management/clear_state.py',
'x87/control/__init__.py',
'x87/control/clear_exceptions.py',
'x87/control/initialize.py',
'x87/control/wait_for_exceptions.py',
'x87/control/save_x87_status_word.py',
'x87/control/save_and_restore_x87_control_word.py',
'x87/control/save_and_restore_x87_environment.py',
'x87/no_operation.py'
)
# Add in files generated by the ISA description.
isa_desc_files = ISADesc('isa/main.isa')
for f in isa_desc_files:
# Add in python file dependencies that won't be caught otherwise
for pyfile in python_files:
env.Depends(f, "isa/insts/%s" % pyfile)
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