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2006-11-08Merge zeep.eecs.umich.edu:/home/gblack/m5/newmemGabe Black
into zeep.eecs.umich.edu:/home/gblack/m5/newmemmemops src/arch/sparc/faults.hh: Hand merged. --HG-- extra : convert_revision : 1bcefe47fa98e878a0dfbcfa5869b5b171927911
2006-11-08Major clean up of the fault code.Gabe Black
--HG-- extra : convert_revision : eb7e016a127417cbb0e1e2c733b17f82469c2f24
2006-11-08The new global level is computed with min, not max.Gabe Black
--HG-- extra : convert_revision : 6339c82d3655694445c3eb43e467b9aa6b4c8224
2006-11-08Changed the getReg and setReg functions so that they work like netbsd. ↵Gabe Black
Apparently, gdb expects to do single stepping on its own, so those functions panic for SPARC. acc still needs to be implemented. --HG-- extra : convert_revision : c6e98e37b8ab3d6f8d6b3cd2c961faa65b08a179
2006-11-08Put the ProcessInfo and StackTrace objects into the ISA namespaces.Gabe Black
--HG-- extra : convert_revision : 1626703583f02a1c9823874290462c1b6bdb6c3c
2006-11-08Stubs for SPARC's tlbsGabe Black
--HG-- extra : convert_revision : ba08da78693cc6f59f7358134f121f471910dbf6
2006-11-08Replaced getArg with a SPARC implementation.Gabe Black
--HG-- extra : convert_revision : ba31171a81b6c46de2997de2701d35fcf8c614b7
2006-11-07Put kernel_stats back into arch.Gabe Black
--HG-- rename : src/kern/alpha/idle_event.cc => src/arch/alpha/idle_event.cc rename : src/kern/alpha/idle_event.hh => src/arch/alpha/idle_event.hh rename : src/kern/alpha/kernel_stats.cc => src/arch/alpha/kernel_stats.cc rename : src/kern/alpha/kernel_stats.hh => src/arch/alpha/kernel_stats.hh rename : src/kern/sparc/kernel_stats.hh => src/arch/sparc/kernel_stats.hh rename : src/kern/base_kernel_stats.cc => src/kern/kernel_stats.cc rename : src/kern/base_kernel_stats.hh => src/kern/kernel_stats.hh extra : convert_revision : 42bd3e36b407edbd19b912c9218f4e5923a15966
2006-11-07A dummy implementation of stacktrace.cc to clear up linker errors.Gabe Black
--HG-- extra : convert_revision : ea1e54a529ad7ae4a6564dd6fb47c31fb0573adf
2006-11-07Arguments class for SPARC. This is basically just a copy of Alpha'sGabe Black
--HG-- extra : convert_revision : 9df68973c63d5ff256d6de485e8d918c454c8ff1
2006-11-07Added a stub implementation of fixFuncEventAddr to get past linker errors.Gabe Black
--HG-- extra : convert_revision : 24ab1789496c5fae6c0992db2d521ea02354ee90
2006-11-07The normal spill and fill faults only need to behave specially in SE.Gabe Black
--HG-- extra : convert_revision : 4d4b866699e3450b88418822fc198411ee3d831a
2006-11-07Added in alot of missing source files.Gabe Black
--HG-- extra : convert_revision : 335b458d195a00dac3d04e92fe9df915e660538f
2006-11-07Broke remote_gdb into a base class and architecture specific derived classes.Gabe Black
--HG-- extra : convert_revision : 8c528fab56a95b8245ad0f2572d62bb556ce0dde
2006-11-06Merge zizzer.eecs.umich.edu:/bk/newmem/Gabe Black
into zeep.eecs.umich.edu:/home/gblack/m5/newmemmemops src/SConscript: SCCS merged --HG-- extra : convert_revision : f130c8a2d33f58d857e5d5a02bb9698c1bceb23b
2006-11-06Stub for SPARC interrupt handling object.Gabe Black
--HG-- extra : convert_revision : 7257e3387c01e84e5a1018a9cdcc09a79edfa934
2006-11-06Remote GDB support has been changed to use inheritance. Alpha should work, ↵Gabe Black
but isn't tested. Other architectures will not. --HG-- extra : convert_revision : fc7e1e73e2f3b1a4ab9905a1eb98c5f07c6c8707
2006-11-04fixes so that M5 will compile under solarisAli Saidi
SConstruct: Add check to see if we need to include libsocket src/arch/sparc/floatregfile.cc: src/arch/sparc/intregfile.cc: use memset rather than bzero and include the appropriate headerfile src/base/pollevent.cc: If we're compling under solaris we need sys/file.h src/base/random.cc: src/base/random.hh: solaris doesn't have random(), so use rint with the correct rounding mode if we're compiling on solaris src/base/stats/flags.hh: u_int32_t?? src/base/time.hh: grab the timersub() define from freebsd since it doesn't exist in solaris src/cpu/inst_seq.hh: we don't need to include stdint here src/sim/byteswap.hh: the method to detect endianness on Solaris is a little more complex... --HG-- extra : convert_revision : 6b7db0e900e7bccfc250d65c125065f27280dda1
2006-11-03Make things compile in SE again.Gabe Black
--HG-- extra : convert_revision : cf7faf5001b31d61c61ddce2386d61c919075800
2006-11-03Use a PowerOnReset to initialize the cpu.Gabe Black
--HG-- extra : convert_revision : 9e65af095c37c7c67db377424d2d4363fa8065f9
2006-11-03Calling syscalls from within the trap instruction's invoke method won't work ↵Gabe Black
because apparently you need an xc for that and not a tc. Cleaned up the TrapInstruction fault in light of this. --HG-- extra : convert_revision : 1805c9244cfd62d0ee7862d8fd7c9983e00c5747
2006-11-03Gutted out the old Alpha stuff.Gabe Black
--HG-- extra : convert_revision : 6767dc1305a58e3e7eb0ee909d54768e51744927
2006-11-03Added a stub initCPU function. This would be a good place to force in a ↵Gabe Black
PowerOnReset fault to kick start the CPU. --HG-- extra : convert_revision : 79e1fa2ef40e326682069639e260db255fd29d93
2006-11-03Compilation fixes.Gabe Black
--HG-- extra : convert_revision : 44d67a3bb95f875f17586499aa4a04268aa2fd46
2006-11-03Add the syscall number as the second parameter for the trap fault. This ↵Gabe Black
could be improved and syscalls could be called from the trap's invoke method. --HG-- extra : convert_revision : 127a3673a076110fb3605c0fbc93e8d7e9fec84b
2006-11-03Add an invoke function for PowerOnResetGabe Black
--HG-- extra : convert_revision : a1cdd35c74f6e85f42a04061b466ec7617da8ac2
2006-11-03Move around misc reg codeGabe Black
src/arch/sparc/faults.cc: Moved some code here from miscregfile.cc src/arch/sparc/miscregfile.cc: Moved code from here to faults.cc, and merged (read|set)MiscRegWithEffect and it's FS version from ua2005.cc src/arch/sparc/miscregfile.hh: readFSRegWithEffect is no longer a seperate function, and is instead done in the main readRegWith Effect. --HG-- extra : convert_revision : 0b45f0f78e83929b32ddd2f443c8b1dbf9bc04fb
2006-11-03removed ua2005.cc since it's been obsorbed into the miscregfile, and added ↵Gabe Black
system.cc --HG-- extra : convert_revision : 2a124adcefe0d15860632a05e8788d3fd34008c2
2006-11-03Fixed a commentGabe Black
--HG-- extra : convert_revision : bebc701508e1d38ee74a07377c634d5e46e89abe
2006-11-01Adjustments for the AlphaTLB changing to AlphaISA::TLB and changing register ↵Gabe Black
file functions to not take faults --HG-- extra : convert_revision : 1cef0734462ee2e4db12482462c2ab3c134d3675
2006-10-31Get rid of old, commented out code.Gabe Black
--HG-- extra : convert_revision : 46e9f26917efab642b80ea9e4303ec95d43d935e
2006-10-29Move the mem classes into util.isa so that multiple inheritance can be used ↵Gabe Black
in the future for micro insts. --HG-- extra : convert_revision : c71faa5e43b56ed15d00ed5fd57c020d1c845445
2006-10-29Fix when the IsDelayedCommit flag is set.Gabe Black
--HG-- extra : convert_revision : ab6cd69f82b2013d66a91beaa3e39d8f417a9251
2006-10-29Bring casa and casxa up to dateGabe Black
src/arch/sparc/isa/decoder.isa: Fix up the casa and casxa instructions. src/arch/sparc/isa/formats/formats.isa: This is handled in loadstore.isa now src/arch/sparc/isa/formats/mem/basicmem.isa: src/arch/sparc/isa/formats/mem/blockmem.isa: Renamed doSplitExecute to doDualSplitExecute. This differentiates between the version that does both a register and immediate version, and one that just does a register version. src/arch/sparc/isa/formats/mem/mem.isa: The cas format is handled in loadstore.isa as well now. src/arch/sparc/isa/formats/mem/util.isa: Reorganized things a bit to better support cas --HG-- extra : convert_revision : 12411e89e763287e52f9825bf7a417b263c1037f
2006-10-29Fixed ldstub to use the right format, and made the load/store operations use ↵Gabe Black
the integer microcode register. --HG-- extra : convert_revision : 7df5bd4bbe8a2607c7d2b4799826831d6a440926
2006-10-29Add an integer microcode register.Gabe Black
--HG-- extra : convert_revision : f23dbfdfe44e8e6cdd6948000669ad4f743b9fb4
2006-10-27Got rid of some outdated comments.Gabe Black
--HG-- extra : convert_revision : 30fa768c4a934cf5f9dc0ad84e0e421327ccbed3
2006-10-27Made the regfile compatible with the new definitions in MiscRegFileGabe Black
--HG-- extra : convert_revision : d63ea6fb1e549e737204ee6653c06f89ec5e43ef
2006-10-27Clean up MiscRegFileGabe Black
--HG-- extra : convert_revision : 3bc792596c99df3a5c2c82da58b801a63ccf6ddb
2006-10-26Reorganized the MiscRegFileGabe Black
--HG-- extra : convert_revision : 088112c9b8a4ea09c8015da5a0b65ed2fc9398d2
2006-10-26Cleaned up the decoder slightly.Gabe Black
--HG-- extra : convert_revision : a7050aa8768c132f0161f00ba17ae02d71f0b829
2006-10-26Changed the number of register windows to be more realistic.Gabe Black
--HG-- extra : convert_revision : ae557307f377b19bae82226dafa8b4b2654cae52
2006-10-26Got rid of some debug outputGabe Black
--HG-- extra : convert_revision : 6e98cf839dc92bde5f06f9b9bf11ca6ac661c907
2006-10-26Change the default function from setMiscRegWithEffect to setMiscRegGabe Black
--HG-- extra : convert_revision : bedf422d51a52b009390b1e94f5330f752be2b87
2006-10-25Fixed the priv instruction format.Gabe Black
src/arch/sparc/isa/formats/priv.isa: Fix the priv format so that it uses isa_parser operands rather than accessing the registers directly in checkCode. Also, the expressions needed to be negated. src/arch/sparc/isa/operands.isa: Added an Hpstate operand, and adjusted the numbering. --HG-- extra : convert_revision : 4a70862df061aa9e1b9eab125c4c2fc839ac3b5a
2006-10-25Implemented the saved and restored instructions, fixed up register window ↵Gabe Black
instructions so that the cwp is modified at the correct time (when handling the fault), and fixed the "done" instruction. --HG-- extra : convert_revision : 3c9144422f087af1d375782cce1c9b77ca7936c9
2006-10-25Fixed the bitfield FCN to include the right bits.Gabe Black
--HG-- extra : convert_revision : 040beb4dd982784773c3c3ad04cc48c2dc98b58c
2006-10-25Implemented the SPARC fill and spill handlers.Gabe Black
src/arch/sparc/faults.cc: src/arch/sparc/faults.hh: Added a function to do normal SPARC trap processing, and implemented the spill and fill faults for SE src/arch/sparc/process.cc: src/arch/sparc/process.hh: Added fill and spill handlers which are stuffed into the processes address space. The location of these handlers are stored in fillStart and spillStart. --HG-- extra : convert_revision : 59adb96570cce86f373fbc2c3e4c05abe1742d3b
2006-10-24Replace the Alpha No op with a SPARC one.Gabe Black
--HG-- extra : convert_revision : bed03e63dc80bf24f21bad08e6553d7aab92c7b3
2006-10-23Move around more SPARC memory code, and make block memory operations work ↵Gabe Black
with the timing cpu --HG-- extra : convert_revision : 37358504c4d05d78d08c19ba3d0c99d38c4babf5
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