History log of /gem5/src/arch/x86/regs/
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12588:c007da6c777a 29-Jan-2018 Gabe Black <gabeblack@google.com>

x86: Add bitfields which can gather/scatter bases and limits.

Add bitfields which can gather/scatter base and limit fields within
"normal" segment descriptors, and in TSS descriptors which have the
same bitfields in the same positions for those two values.

This centralizes the code which manages those bitfields and makes it
less likely that a local implementation will be buggy.

Change-Id: I9809aa626fc31388595c3d3b225c25a0ec6a1275
Reviewed-on: https://gem5-review.googlesource.com/7661
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>

12334:e0ab29a34764 30-Nov-2017 Gabe Black <gabeblack@google.com>

misc: Rename misc.(hh|cc) to logging.(hh|cc)

These files aren't a collection of miscellaneous stuff, they're the
definition of the Logger interface, and a few utility macros for
calling into that interface (panic, warn, etc.).

Change-Id: I84267ac3f45896a83c0ef027f8f19c5e9a5667d1
Reviewed-on: https://gem5-review.googlesource.com/6226
Reviewed-by: Brandon Potter <Brandon.Potter@amd.com>
Maintainer: Gabe Black <gabeblack@google.com>


/gem5/ext/sst/gem5.cc
/gem5/src/arch/alpha/isa.cc
/gem5/src/arch/alpha/locked_mem.hh
/gem5/src/arch/alpha/mt.hh
/gem5/src/arch/alpha/process.cc
/gem5/src/arch/alpha/pseudo_inst.hh
/gem5/src/arch/alpha/utility.hh
/gem5/src/arch/arm/faults.hh
/gem5/src/arch/arm/isa_device.cc
/gem5/src/arch/arm/miscregs.cc
/gem5/src/arch/arm/process.cc
/gem5/src/arch/arm/pseudo_inst.hh
/gem5/src/arch/arm/types.hh
/gem5/src/arch/arm/utility.hh
/gem5/src/arch/generic/debugfaults.hh
/gem5/src/arch/generic/pseudo_inst.cc
/gem5/src/arch/generic/tlb.hh
/gem5/src/arch/generic/vec_reg.hh
/gem5/src/arch/hsail/gpu_isa.hh
/gem5/src/arch/mips/decoder.hh
/gem5/src/arch/mips/dsp.cc
/gem5/src/arch/mips/dsp.hh
/gem5/src/arch/mips/interrupts.hh
/gem5/src/arch/mips/locked_mem.hh
/gem5/src/arch/mips/mt.hh
/gem5/src/arch/mips/pagetable.hh
/gem5/src/arch/mips/process.cc
/gem5/src/arch/mips/pseudo_inst.hh
/gem5/src/arch/mips/registers.hh
/gem5/src/arch/mips/utility.cc
/gem5/src/arch/mips/utility.hh
/gem5/src/arch/power/interrupts.hh
/gem5/src/arch/power/isa.hh
/gem5/src/arch/power/process.cc
/gem5/src/arch/power/pseudo_inst.hh
/gem5/src/arch/power/utility.cc
/gem5/src/arch/riscv/decoder.hh
/gem5/src/arch/riscv/interrupts.hh
/gem5/src/arch/riscv/isa.hh
/gem5/src/arch/riscv/locked_mem.hh
/gem5/src/arch/riscv/pagetable.hh
/gem5/src/arch/riscv/process.cc
/gem5/src/arch/riscv/pseudo_inst.hh
/gem5/src/arch/sparc/isa/includes.isa
/gem5/src/arch/sparc/mt.hh
/gem5/src/arch/sparc/pagetable.hh
/gem5/src/arch/sparc/process.cc
/gem5/src/arch/sparc/pseudo_inst.hh
/gem5/src/arch/sparc/tlb.hh
/gem5/src/arch/sparc/utility.hh
/gem5/src/arch/x86/bios/intelmp.cc
/gem5/src/arch/x86/decoder.cc
/gem5/src/arch/x86/decoder.hh
/gem5/src/arch/x86/emulenv.cc
/gem5/src/arch/x86/faults.hh
/gem5/src/arch/x86/isa/includes.isa
/gem5/src/arch/x86/process.cc
int.hh
/gem5/src/base/SConscript
/gem5/src/base/addr_range.hh
/gem5/src/base/bigint.hh
/gem5/src/base/bmpwriter.cc
/gem5/src/base/circlebuf.hh
/gem5/src/base/debug.cc
/gem5/src/base/hostinfo.cc
/gem5/src/base/imgwriter.cc
/gem5/src/base/intmath.hh
/gem5/src/base/loader/ecoff_object.cc
/gem5/src/base/loader/elf_object.cc
/gem5/src/base/loader/object_file.hh
/gem5/src/base/loader/symtab.cc
/gem5/src/base/logging.cc
/gem5/src/base/logging.hh
/gem5/src/base/misc.cc
/gem5/src/base/misc.hh
/gem5/src/base/output.cc
/gem5/src/base/pngwriter.cc
/gem5/src/base/pollevent.cc
/gem5/src/base/random.cc
/gem5/src/base/socket.cc
/gem5/src/base/statistics.cc
/gem5/src/base/stats/text.cc
/gem5/src/base/time.cc
/gem5/src/base/trace.cc
/gem5/src/base/trie.hh
/gem5/src/base/vnc/vncinput.cc
/gem5/src/base/vnc/vncserver.cc
/gem5/src/cpu/base.cc
/gem5/src/cpu/func_unit.cc
/gem5/src/cpu/intr_control.hh
/gem5/src/cpu/kvm/device.cc
/gem5/src/cpu/kvm/perfevent.cc
/gem5/src/cpu/kvm/timer.cc
/gem5/src/cpu/minor/buffers.hh
/gem5/src/cpu/o3/free_list.hh
/gem5/src/cpu/o3/store_set.cc
/gem5/src/cpu/pc_event.hh
/gem5/src/cpu/pred/2bit_local.cc
/gem5/src/cpu/pred/btb.hh
/gem5/src/cpu/pred/ltage.cc
/gem5/src/cpu/pred/sat_counter.hh
/gem5/src/cpu/simple/base.cc
/gem5/src/cpu/static_inst.hh
/gem5/src/cpu/testers/garnet_synthetic_traffic/GarnetSyntheticTraffic.cc
/gem5/src/cpu/testers/rubytest/RubyTester.cc
/gem5/src/cpu/thread_context.cc
/gem5/src/dev/intel_8254_timer.cc
/gem5/src/dev/mc146818.hh
/gem5/src/dev/net/dist_iface.hh
/gem5/src/dev/net/etherbus.cc
/gem5/src/dev/net/etherdump.cc
/gem5/src/dev/net/etherint.cc
/gem5/src/dev/net/etherpkt.cc
/gem5/src/dev/net/ethertap.cc
/gem5/src/dev/net/pktfifo.cc
/gem5/src/dev/net/pktfifo.hh
/gem5/src/dev/pci/device.cc
/gem5/src/dev/platform.cc
/gem5/src/dev/ps2.cc
/gem5/src/dev/serial/serial.cc
/gem5/src/dev/serial/terminal.cc
/gem5/src/dev/storage/disk_image.cc
/gem5/src/dev/storage/simple_disk.cc
/gem5/src/gpu-compute/brig_object.cc
/gem5/src/gpu-compute/gpu_tlb.hh
/gem5/src/gpu-compute/hsa_object.cc
/gem5/src/gpu-compute/misc.hh
/gem5/src/gpu-compute/of_scheduling_policy.hh
/gem5/src/gpu-compute/rr_scheduling_policy.hh
/gem5/src/gpu-compute/simple_pool_manager.cc
/gem5/src/gpu-compute/tlb_coalescer.hh
/gem5/src/gpu-compute/vector_register_file.cc
/gem5/src/gpu-compute/wavefront.hh
/gem5/src/kern/operatingsystem.cc
/gem5/src/mem/cache/base.hh
/gem5/src/mem/cache/cache.cc
/gem5/src/mem/cache/cache.hh
/gem5/src/mem/cache/mshr.cc
/gem5/src/mem/cache/tags/fa_lru.cc
/gem5/src/mem/cache/write_queue_entry.cc
/gem5/src/mem/coherent_xbar.cc
/gem5/src/mem/dramsim2_wrapper.cc
/gem5/src/mem/mem_checker.hh
/gem5/src/mem/noncoherent_xbar.cc
/gem5/src/mem/packet.cc
/gem5/src/mem/packet.hh
/gem5/src/mem/request.hh
/gem5/src/mem/ruby/common/Set.hh
/gem5/src/mem/ruby/network/MessageBuffer.cc
/gem5/src/mem/ruby/network/Network.cc
/gem5/src/mem/ruby/network/fault_model/FaultModel.cc
/gem5/src/mem/ruby/slicc_interface/AbstractCacheEntry.hh
/gem5/src/mem/ruby/structures/AbstractReplacementPolicy.cc
/gem5/src/mem/ruby/system/GPUCoalescer.cc
/gem5/src/mem/ruby/system/Sequencer.cc
/gem5/src/mem/ruby/system/VIPERCoalescer.cc
/gem5/src/mem/slicc/symbols/StateMachine.py
/gem5/src/mem/slicc/symbols/Type.py
/gem5/src/mem/snoop_filter.cc
/gem5/src/mem/xbar.cc
/gem5/src/proto/protoio.cc
/gem5/src/python/pybind11/core.cc
/gem5/src/python/pybind11/event.cc
/gem5/src/sim/clocked_object.cc
/gem5/src/sim/drain.cc
/gem5/src/sim/dvfs_handler.cc
/gem5/src/sim/eventq.cc
/gem5/src/sim/faults.cc
/gem5/src/sim/fd_array.cc
/gem5/src/sim/init.cc
/gem5/src/sim/init_signals.cc
/gem5/src/sim/mathexpr.cc
/gem5/src/sim/microcode_rom.cc
/gem5/src/sim/root.cc
/gem5/src/sim/serialize.cc
/gem5/src/sim/sim_object.cc
/gem5/src/sim/simulate.cc
/gem5/src/sim/syscall_emul.hh
/gem5/src/unittest/cprintftest.cc
/gem5/src/unittest/nmtest.cc
/gem5/src/unittest/stattest.cc
/gem5/util/systemc/sc_module.cc
11324:31ca646c7685 06-Feb-2016 Steve Reinhardt <steve.reinhardt@amd.com>

x86: create function to check miscreg validity

In the process of trying to get rid of an '== false' comparison,
it became apparent that a slightly more involved solution was
needed. Split this out into its own changeset since it's not
a totally trivial local change like the others.

11168:f98eb2da15a4 12-Oct-2015 Andreas Hansson <andreas.hansson@arm.com>

misc: Remove redundant compiler-specific defines

This patch moves away from using M5_ATTR_OVERRIDE and the m5::hashmap
(and similar) abstractions, as these are no longer needed with gcc 4.7
and clang 3.1 as minimum compiler versions.


/gem5/src/arch/alpha/isa.hh
/gem5/src/arch/alpha/kernel_stats.hh
/gem5/src/arch/alpha/pagetable.hh
/gem5/src/arch/alpha/process.hh
/gem5/src/arch/alpha/system.hh
/gem5/src/arch/alpha/tlb.hh
/gem5/src/arch/arm/isa_device.hh
/gem5/src/arch/arm/kvm/armv8_cpu.hh
/gem5/src/arch/arm/kvm/base_cpu.hh
/gem5/src/arch/arm/kvm/gic.hh
/gem5/src/arch/arm/pagetable.hh
/gem5/src/arch/arm/pmu.hh
/gem5/src/arch/arm/table_walker.hh
/gem5/src/arch/arm/tlb.hh
/gem5/src/arch/arm/types.hh
/gem5/src/arch/generic/types.hh
/gem5/src/arch/mips/interrupts.hh
/gem5/src/arch/mips/tlb.hh
/gem5/src/arch/power/tlb.hh
/gem5/src/arch/power/types.hh
/gem5/src/arch/sparc/interrupts.hh
/gem5/src/arch/sparc/isa.hh
/gem5/src/arch/sparc/system.hh
/gem5/src/arch/sparc/tlb.hh
/gem5/src/arch/x86/decoder.hh
/gem5/src/arch/x86/interrupts.hh
/gem5/src/arch/x86/isa.hh
/gem5/src/arch/x86/pagetable.hh
msr.hh
/gem5/src/arch/x86/tlb.hh
/gem5/src/arch/x86/types.hh
/gem5/src/arch/x86/utility.hh
/gem5/src/base/compiler.hh
/gem5/src/base/cp_annotate.hh
/gem5/src/base/framebuffer.hh
/gem5/src/base/hashmap.hh
/gem5/src/base/inifile.hh
/gem5/src/base/pollevent.hh
/gem5/src/base/random.hh
/gem5/src/base/trace.hh
/gem5/src/base/vnc/vncserver.hh
/gem5/src/cpu/base.hh
/gem5/src/cpu/checker/cpu.hh
/gem5/src/cpu/decode_cache.hh
/gem5/src/cpu/inst_pb_trace.hh
/gem5/src/cpu/kvm/base.hh
/gem5/src/cpu/kvm/x86_cpu.hh
/gem5/src/cpu/minor/cpu.hh
/gem5/src/cpu/minor/pipeline.hh
/gem5/src/cpu/o3/cpu.hh
/gem5/src/cpu/o3/lsq_unit.hh
/gem5/src/cpu/o3/mem_dep_unit.hh
/gem5/src/cpu/o3/thread_state.hh
/gem5/src/cpu/pred/bpred_unit.hh
/gem5/src/cpu/simple/atomic.hh
/gem5/src/cpu/simple/base.hh
/gem5/src/cpu/simple/exec_context.hh
/gem5/src/cpu/simple/probes/simpoint.hh
/gem5/src/cpu/simple/timing.hh
/gem5/src/cpu/simple_thread.hh
/gem5/src/cpu/testers/rubytest/CheckTable.cc
/gem5/src/cpu/testers/rubytest/CheckTable.hh
/gem5/src/cpu/testers/traffic_gen/traffic_gen.hh
/gem5/src/cpu/thread_state.hh
/gem5/src/dev/alpha/backdoor.hh
/gem5/src/dev/alpha/tsunami.hh
/gem5/src/dev/alpha/tsunami_cchip.hh
/gem5/src/dev/alpha/tsunami_io.hh
/gem5/src/dev/alpha/tsunami_pchip.hh
/gem5/src/dev/arm/energy_ctrl.hh
/gem5/src/dev/arm/flash_device.hh
/gem5/src/dev/arm/generic_timer.hh
/gem5/src/dev/arm/gic_pl390.hh
/gem5/src/dev/arm/gpu_nomali.hh
/gem5/src/dev/arm/hdlcd.hh
/gem5/src/dev/arm/kmi.hh
/gem5/src/dev/arm/pl011.hh
/gem5/src/dev/arm/pl111.hh
/gem5/src/dev/arm/rtc_pl031.hh
/gem5/src/dev/arm/rv_ctrl.hh
/gem5/src/dev/arm/timer_cpulocal.hh
/gem5/src/dev/arm/timer_sp804.hh
/gem5/src/dev/arm/ufs_device.hh
/gem5/src/dev/arm/vgic.hh
/gem5/src/dev/copy_engine.hh
/gem5/src/dev/copy_engine_defs.hh
/gem5/src/dev/disk_image.hh
/gem5/src/dev/dma_device.hh
/gem5/src/dev/etherlink.hh
/gem5/src/dev/ethertap.hh
/gem5/src/dev/i2cbus.hh
/gem5/src/dev/i8254xGBe.hh
/gem5/src/dev/i8254xGBe_defs.hh
/gem5/src/dev/ide_ctrl.hh
/gem5/src/dev/ide_disk.hh
/gem5/src/dev/mips/malta.hh
/gem5/src/dev/mips/malta_cchip.hh
/gem5/src/dev/mips/malta_io.hh
/gem5/src/dev/mips/malta_pchip.hh
/gem5/src/dev/multi_etherlink.hh
/gem5/src/dev/multi_iface.hh
/gem5/src/dev/ns_gige.hh
/gem5/src/dev/pcidev.hh
/gem5/src/dev/pixelpump.hh
/gem5/src/dev/sinic.hh
/gem5/src/dev/sparc/dtod.hh
/gem5/src/dev/sparc/iob.hh
/gem5/src/dev/sparc/mm_disk.hh
/gem5/src/dev/tcp_iface.hh
/gem5/src/dev/uart8250.hh
/gem5/src/dev/virtio/base.hh
/gem5/src/dev/virtio/fs9p.hh
/gem5/src/dev/x86/cmos.hh
/gem5/src/dev/x86/i8042.hh
/gem5/src/dev/x86/i82094aa.hh
/gem5/src/dev/x86/i8237.hh
/gem5/src/dev/x86/i8254.hh
/gem5/src/dev/x86/i8259.hh
/gem5/src/dev/x86/speaker.hh
/gem5/src/kern/kernel_stats.hh
/gem5/src/mem/cache/cache.hh
/gem5/src/mem/cache/mshr_queue.hh
/gem5/src/mem/cache/prefetch/stride.hh
/gem5/src/mem/cache/tags/base_set_assoc.hh
/gem5/src/mem/cache/tags/fa_lru.hh
/gem5/src/mem/coherent_xbar.hh
/gem5/src/mem/comm_monitor.hh
/gem5/src/mem/dram_ctrl.hh
/gem5/src/mem/dramsim2.hh
/gem5/src/mem/mem_checker.hh
/gem5/src/mem/multi_level_page_table.hh
/gem5/src/mem/packet_queue.hh
/gem5/src/mem/page_table.hh
/gem5/src/mem/physical.hh
/gem5/src/mem/probes/base.hh
/gem5/src/mem/probes/mem_trace.hh
/gem5/src/mem/probes/stack_dist.hh
/gem5/src/mem/ruby/common/Address.hh
/gem5/src/mem/ruby/profiler/AddressProfiler.hh
/gem5/src/mem/ruby/profiler/Profiler.hh
/gem5/src/mem/ruby/structures/CacheMemory.cc
/gem5/src/mem/ruby/structures/CacheMemory.hh
/gem5/src/mem/ruby/structures/PerfectCacheMemory.hh
/gem5/src/mem/ruby/structures/PersistentTable.hh
/gem5/src/mem/ruby/structures/RubyMemoryControl.hh
/gem5/src/mem/ruby/structures/TBETable.hh
/gem5/src/mem/ruby/system/CacheRecorder.hh
/gem5/src/mem/ruby/system/DMASequencer.hh
/gem5/src/mem/ruby/system/RubyPort.hh
/gem5/src/mem/ruby/system/RubySystem.hh
/gem5/src/mem/ruby/system/Sequencer.cc
/gem5/src/mem/ruby/system/Sequencer.hh
/gem5/src/mem/simple_mem.hh
/gem5/src/mem/snoop_filter.hh
/gem5/src/mem/xbar.hh
/gem5/src/sim/clock_domain.hh
/gem5/src/sim/dvfs_handler.hh
/gem5/src/sim/eventq.cc
/gem5/src/sim/eventq.hh
/gem5/src/sim/fd_entry.hh
/gem5/src/sim/process.hh
/gem5/src/sim/root.hh
/gem5/src/sim/serialize.cc
/gem5/src/sim/sim_events.hh
/gem5/src/sim/sim_object.hh
/gem5/src/sim/system.hh
/gem5/src/sim/ticked_object.hh
/gem5/src/sim/voltage_domain.hh
10554:fe2e2f06a7c8 23-Nov-2014 Alexandru Dutu <alexandru.dutu@amd.com>

x86: Segment initialization to support KvmCPU in SE
This patch sets up low and high privilege code and data segments and places them
in the following order: cs low, ds low, ds, cs, in the GDT. Additionally, a
syscall and page fault handler for KvmCPU in SE mode are defined. The order of
the segment selectors in GDT is required in this manner for interrupt handling
to work properly. Segment initialization is done for all the thread
contexts.

9921:ee049bfce978 15-Oct-2013 Yasuko Eckert <yasuko.eckert@amd.com>

arch/x86: add support for explicit CC register file

Convert condition code registers from being specialized
("pseudo") integer registers to using the recently
added CC register class.

Nilay Vaish also contributed to this patch.

9875:5cfad3486991 18-Sep-2013 Andreas Sandberg <andreas@sandberg.pp.se>

x86: Expose the raw hash map of MSRs

This patch allows the KVM CPU module to initialize it's MSRs by
enumerating the MSRs in the gem5 x86 implementation.

9470:68f7e0bcf4aa 15-Jan-2013 Nilay Vaish <nilay@cs.wisc.edu>

x86: implement fabs, fchs instructions

9211:46c3a74952ec 11-Sep-2012 Nilay Vaish <nilay@cs.wisc.edu>

x86: Add a separate register for D flag bit
The D flag bit is part of the cc flag bit register currently. But since it
is not being used any where in the implementation, it creates an unnecessary
dependency. Hence, it is being moved to a separate register.

9010:7891b96e1526 22-May-2012 Nilay Vaish <nilay@cs.wisc.edu>

X86: Split Condition Code register
This patch moves the ECF and EZF bits to individual registers (ecfBit and
ezfBit) and the CF and OF bits to cfofFlag registers. This is being done
so as to lower the read after write dependencies on the the condition code
register. Ultimately we will have the following registers [ZAPS], [OF],
[CF], [ECF], [EZF] and [DF]. Note that this is only one part of the
solution for lowering the dependencies. The other part will check whether
or not the condition code register needs to be actually read. This would
be done through a separate patch.

8902:75b524b64c28 19-Mar-2012 Andreas Hansson <andreas.hansson@arm.com>

gcc: Clean-up of non-C++0x compliant code, first steps

This patch cleans up a number of minor issues aiming to get closer to
compliance with the C++0x standard as interpreted by gcc and clang
(compile with std=c++0x and -pedantic-errors). In particular, the
patch cleans up enums where the last item was succeded by a comma,
namespaces closed by a curcly brace followed by a semi-colon, and the
use of the GNU-extension typeof (replaced by templated functions). It
does not address variable-length arrays, zero-size arrays, anonymous
structs, range expressions in switch statements, and the use of long
long. The generated CPU code also has a large number of issues that
remain to be fixed, mainly related to overflows in implicit constant
conversion (due to shifts).


/gem5/src/arch/alpha/isa/main.isa
/gem5/src/arch/alpha/isa_traits.hh
/gem5/src/arch/alpha/types.hh
/gem5/src/arch/arm/intregs.hh
/gem5/src/arch/arm/isa/templates/neon.isa
/gem5/src/arch/arm/linux/atag.hh
/gem5/src/arch/arm/miscregs.cc
/gem5/src/arch/arm/miscregs.hh
/gem5/src/arch/arm/nativetrace.cc
/gem5/src/arch/arm/pagetable.hh
/gem5/src/arch/arm/predecoder.hh
/gem5/src/arch/arm/table_walker.hh
/gem5/src/arch/arm/utility.hh
/gem5/src/arch/arm/vtophys.hh
/gem5/src/arch/x86/bios/e820.hh
/gem5/src/arch/x86/emulenv.hh
/gem5/src/arch/x86/faults.hh
/gem5/src/arch/x86/isa/macroop.isa
/gem5/src/arch/x86/isa_traits.hh
/gem5/src/arch/x86/locked_mem.hh
/gem5/src/arch/x86/mmapped_ipr.hh
/gem5/src/arch/x86/nativetrace.cc
/gem5/src/arch/x86/predecoder.hh
float.hh
int.hh
misc.hh
segment.hh
/gem5/src/arch/x86/tlb.cc
/gem5/src/arch/x86/types.hh
/gem5/src/arch/x86/utility.hh
/gem5/src/arch/x86/vtophys.hh
/gem5/src/base/bitmap.cc
/gem5/src/base/callback.cc
/gem5/src/base/range.cc
/gem5/src/base/range_map.hh
/gem5/src/base/str.cc
/gem5/src/base/vnc/convert.hh
/gem5/src/cpu/base_dyn_inst.hh
/gem5/src/cpu/exetrace.cc
/gem5/src/cpu/inorder/inorder_dyn_inst.hh
/gem5/src/cpu/inorder/pipeline_traits.hh
/gem5/src/cpu/inorder/resource.hh
/gem5/src/cpu/inteltrace.cc
/gem5/src/cpu/o3/dyn_inst.hh
/gem5/src/cpu/o3/thread_context.hh
/gem5/src/cpu/simple_thread.hh
/gem5/src/cpu/static_inst.hh
/gem5/src/cpu/thread_context.hh
/gem5/src/cpu/thread_state.hh
/gem5/src/dev/i8254xGBe.hh
/gem5/src/dev/ide_atareg.h
/gem5/src/dev/sinicreg.hh
/gem5/src/python/m5/params.py
/gem5/src/sim/byteswap.hh
/gem5/src/sim/eventq.hh
/gem5/src/sim/serialize.hh
8582:dd79a696b91c 23-Sep-2011 Gabe Black <gblack@eecs.umich.edu>

X86: Move the MSR lookup table out of the TLB and into its own file.

Translating MSR addresses into MSR register indices took a lot of space in the
TLB source and made looking around in that file awkward. This change moves
the lookup into its own file to get it out of the way. It also changes it from
a switch statement to a hash map which should hopefully be a little more
efficient.

7629:0f0c231e3e97 23-Aug-2010 Gabe Black <gblack@eecs.umich.edu>

X86: Create a directory for files that define register indexes.

This is to help tidy up arch/x86. These files should not be used external to
the ISA.