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2007-07-14Fix & tweak DPRINTFs for tracediff w/new cache code.Steve Reinhardt
Note that we should *not* print pointer values in DPRINTFs as these needlessly clutter tracediff output. --HG-- extra : convert_revision : 25a448f1b3ac8d453a717a104ad6dc0112fb30bb
2007-06-20Make sure all parameters have default values if they'reNathan Binkert
supposed to and make sure parameters have the right type. Also make sure that any object that should be an intermediate type has the right options set. --HG-- extra : convert_revision : d56910628d9a067699827adbc0a26ab629d11e93
2007-05-27Move SimObject python files alongside the C++ and fixNathan Binkert
the SConscript files so that only the objects that are actually available in a given build are compiled in. Remove a bunch of files that aren't used anymore. --HG-- rename : src/python/m5/objects/AlphaTLB.py => src/arch/alpha/AlphaTLB.py rename : src/python/m5/objects/SparcTLB.py => src/arch/sparc/SparcTLB.py rename : src/python/m5/objects/BaseCPU.py => src/cpu/BaseCPU.py rename : src/python/m5/objects/FuncUnit.py => src/cpu/FuncUnit.py rename : src/python/m5/objects/IntrControl.py => src/cpu/IntrControl.py rename : src/python/m5/objects/MemTest.py => src/cpu/memtest/MemTest.py rename : src/python/m5/objects/FUPool.py => src/cpu/o3/FUPool.py rename : src/python/m5/objects/FuncUnitConfig.py => src/cpu/o3/FuncUnitConfig.py rename : src/python/m5/objects/O3CPU.py => src/cpu/o3/O3CPU.py rename : src/python/m5/objects/OzoneCPU.py => src/cpu/ozone/OzoneCPU.py rename : src/python/m5/objects/SimpleOzoneCPU.py => src/cpu/ozone/SimpleOzoneCPU.py rename : src/python/m5/objects/BadDevice.py => src/dev/BadDevice.py rename : src/python/m5/objects/Device.py => src/dev/Device.py rename : src/python/m5/objects/DiskImage.py => src/dev/DiskImage.py rename : src/python/m5/objects/Ethernet.py => src/dev/Ethernet.py rename : src/python/m5/objects/Ide.py => src/dev/Ide.py rename : src/python/m5/objects/Pci.py => src/dev/Pci.py rename : src/python/m5/objects/Platform.py => src/dev/Platform.py rename : src/python/m5/objects/SimConsole.py => src/dev/SimConsole.py rename : src/python/m5/objects/SimpleDisk.py => src/dev/SimpleDisk.py rename : src/python/m5/objects/Uart.py => src/dev/Uart.py rename : src/python/m5/objects/AlphaConsole.py => src/dev/alpha/AlphaConsole.py rename : src/python/m5/objects/Tsunami.py => src/dev/alpha/Tsunami.py rename : src/python/m5/objects/T1000.py => src/dev/sparc/T1000.py rename : src/python/m5/objects/Bridge.py => src/mem/Bridge.py rename : src/python/m5/objects/Bus.py => src/mem/Bus.py rename : src/python/m5/objects/MemObject.py => src/mem/MemObject.py rename : src/python/m5/objects/PhysicalMemory.py => src/mem/PhysicalMemory.py rename : src/python/m5/objects/BaseCache.py => src/mem/cache/BaseCache.py rename : src/python/m5/objects/CoherenceProtocol.py => src/mem/cache/coherence/CoherenceProtocol.py rename : src/python/m5/objects/Repl.py => src/mem/cache/tags/Repl.py rename : src/python/m5/objects/Process.py => src/sim/Process.py rename : src/python/m5/objects/Root.py => src/sim/Root.py rename : src/python/m5/objects/System.py => src/sim/System.py extra : convert_revision : 173f8764bafa8ef899198438fa5573874e407321
2007-05-21Change getDeviceAddressRanges to use bool for snoop arg.Steve Reinhardt
--HG-- extra : convert_revision : 832e52ba80cbab2f5bb6d5b5977a499d41b4d638
2007-05-20Add new EventWrapper constructor that takes a Tick valueSteve Reinhardt
and schedules the event immediately. --HG-- extra : convert_revision : a84e729a5ef3632cbe6cff858c453c782707d983
2007-05-14couple more bug fixes for intel nicAli Saidi
src/dev/i8254xGBe.cc: src/dev/i8254xGBe.hh: couple more bug fixes --HG-- extra : convert_revision : ae5b806528c1ec06f0091e1f6e50fc0721057ddb
2007-05-14add uglyiness to fix dmasAli Saidi
src/dev/io_device.cc: extra printing and assertions src/mem/bridge.hh: deal with packets only satisfying part of a request by making many requests src/mem/cache/cache_impl.hh: make the cache try to satisfy a functional request from the cache above it before checking itself --HG-- extra : convert_revision : 1df52ab61d7967e14cc377c560495430a6af266a
2007-05-09couple of updates in the intel nicAli Saidi
--HG-- extra : convert_revision : da68e5e6411000d9d5247f769ee528a443286c61
2007-05-09update for new reschedule semanticsAli Saidi
--HG-- extra : convert_revision : 8c18b2513d638f67cc096e7f1483b47390a374ca
2007-05-09add a backoff algorithm when nacks are received by devicesAli Saidi
add seperate response buffers and request queue sizes in bus bridge add delay to respond to a nack in the bus bridge src/dev/i8254xGBe.cc: src/dev/ide_ctrl.cc: src/dev/ns_gige.cc: src/dev/pcidev.hh: src/dev/sinic.cc: add backoff delay parameters src/dev/io_device.cc: src/dev/io_device.hh: add a backoff algorithm when nacks are received. src/mem/bridge.cc: src/mem/bridge.hh: add seperate response buffers and request queue sizes add a new parameters to specify how long before a nack in ready to go after a packet that needs to be nacked is received src/mem/cache/cache_impl.hh: assert on the src/mem/tport.cc: add a friendly assert to make sure the packet was inserted into the list --HG-- extra : convert_revision : 3595ad932015a4ce2bb72772da7850ad91bd09b1
2007-05-01initialize lastTxInt to 0Ali Saidi
--HG-- extra : convert_revision : 4c5e9c2145b12fdeba91f3fdd8963c35abe326c2
2007-04-30fix igbe bugAli Saidi
--HG-- extra : convert_revision : 01ffc08f5c1ec827a42f60562ae7e10176ffdb7f
2007-04-30fix console printing bugAli Saidi
--HG-- extra : convert_revision : 5481b72b22e7a2cf3367d777309bc30201f3b1fc
2007-04-30add the ability for the ethernet device to check if the link is busyAli Saidi
--HG-- extra : convert_revision : 0dc0c4c4546869261f4508ad22a6a85aecf3c334
2007-04-21fixes for solaris compileAli Saidi
--HG-- extra : convert_revision : c82a62a61650e3700d237da917c453e5a9676320
2007-03-29make serialization at least seem to workAli Saidi
--HG-- extra : convert_revision : cbfdb64f9a204670b8dd0294c74a17044b9f330c
2007-03-27some more fixes... non-tso stuff seems to workAli Saidi
--HG-- extra : convert_revision : da604d20443376d04826397d0aaff0bdd744053b
2007-03-26first bit of life from the intel gigabit modelAli Saidi
--HG-- extra : convert_revision : d8944a53f6b585df21651c4e624518d5c49a7837
2007-03-22finish up the coding of the Intel Gb NIC... Many Many bugs to squashAli Saidi
src/dev/i8254xGBe.cc: src/dev/i8254xGBe.hh: src/dev/i8254xGBe_defs.hh: finish coding the Intel Gb NIC device src/dev/io_device.hh: we really don't want to be able to pass a null buffer to dma read, at least not the way we have things setup now... it won't work at all --HG-- extra : convert_revision : 6739497232317ec407cfa7a96de4575a9a6cfc46
2007-03-15add all the registers we'll need to support for the Intel GbE device and ↵Ali Saidi
support enough functionality make the driver think the device is there, and in good working order. src/dev/SConscript: add intel gbe to the dev SCons file src/dev/i8254xGBe.cc: src/dev/i8254xGBe.hh: src/dev/i8254xGBe_defs.hh: use new manner of registers and implement all device registers that are touched through boot and ifup --HG-- extra : convert_revision : b1a1767f0fd31cd371e432cb48ac9a2e9f9291b5
2007-03-13fix interrupting during a quisce on sparcAli Saidi
src/arch/sparc/ua2005.cc: fix interrupting when quisced. Since sticks correspond to instructions when not quisced we need to check if were suspended and interrupt at the guess time src/base/traceflags.py: add trace flag for Iob src/cpu/simple/base.cc: Use Quisce instead of IPI trace flag src/dev/sparc/iob.cc: add some Dprintfs --HG-- extra : convert_revision : 72e18fcc750ad1e4b2bb67b19b354eaffc6af6d5
2007-03-10Rework the way SCons recurses into subdirectories, making itNathan Binkert
automatic. The point is that now a subdirectory can be added to the build process just by creating a SConscript file in it. The process has two passes. On the first pass, all subdirs of the root of the tree are searched for SConsopts files. These files contain any command line options that ought to be added for a particular subdirectory. On the second pass, all subdirs of the src directory are searched for SConscript files. These files describe how to build any given subdirectory. I have added a Source() function. Any file (relative to the directory in which the SConscript resides) passed to that function is added to the build. Clean up everything to take advantage of Source(). function is added to the list of files to be built. --HG-- extra : convert_revision : 103f6b490d2eb224436688c89cdc015211c4fd30
2007-03-10Compilation fixGabe Black
--HG-- extra : convert_revision : 8bfa5e9408d1ead0197aab5078c248876f90ea7a
2007-03-09implement ipi stufff for SPARCAli Saidi
src/arch/alpha/utility.hh: src/arch/mips/utility.hh: src/arch/sparc/utility.hh: src/arch/x86/utility.hh: add hook for system to startup the cpu or not... in the case of FS sparc, only the first cpu would get spunup.. the rest sit in an idle state until they get an ipi src/arch/sparc/isa/decoder.isa: handle writable bits of strandstatus register in miscregfile src/arch/sparc/miscregfile.hh: some constants for the strand status register src/arch/sparc/ua2005.cc: properly implement the strand status register src/dev/sparc/iob.cc: implement ipi generation properly src/sim/system.cc: call into the ISA to start the CPU (or not) --HG-- extra : convert_revision : 0003b2032337d8a031a9fc044da726dbb2a9e36f
2007-03-06Move all of the parameters of the Root SimObject so they areNathan Binkert
directly configured by python. Move stuff from root.(cc|hh) to core.(cc|hh) since it really belogs there now. In the process, simplify how ticks are used in the python code. --HG-- extra : convert_revision : cf82ee1ea20f9343924f30bacc2a38d4edee8df3
2007-03-03add a sparc fs regressionAli Saidi
src/dev/sparc/iob.cc: don't warn on cpu restart/idle/halt stuff tests/SConscript: add sparc target in test Sconscript util/regress: Add SPARC_FS target in regress --HG-- extra : convert_revision : 37fa21700ec4c350d87ca9723bc3359feb81c50a
2007-03-03Add Iob and remove the fake deviceAli Saidi
configs/common/FSConfig.py: add an attachOnChipIO to force people to think about where "onchip" i/o should be connected in their hierarchy --HG-- extra : convert_revision : cf79a9a00760b7daf28063f407a04bd38b956843
2007-03-03Implement Niagara I/O interface and rework interruptsAli Saidi
configs/common/FSConfig.py: Use binaries we've compiled instead of the ones that come with Legion src/arch/alpha/interrupts.hh: get rid of post(int int_type) and add a get_vec function that gets the interrupt vector for an interrupt number src/arch/sparc/asi.cc: Add AsiIsInterrupt() to AsiIsMmu() src/arch/sparc/faults.cc: src/arch/sparc/faults.hh: Add InterruptVector type src/arch/sparc/interrupts.hh: rework interrupts. They are no longer cleared when created... A I/O or ASI read/write needs to happen before they are cleared src/arch/sparc/isa_traits.hh: Add the "interrupt" trap types to isa traits src/arch/sparc/miscregfile.cc: add names for all the misc registers and possible post an interrupt when TL is changed. src/arch/sparc/miscregfile.hh: Add a helper function to post an interrupt when pil < some set softint src/arch/sparc/regfile.cc: src/arch/sparc/regfile.hh: InterruptLevel shouldn't really live here, moved to interrupt.hh src/arch/sparc/tlb.cc: Add interrupt ASIs to TLB src/arch/sparc/ua2005.cc: Add checkSoftInt to check if a softint needs to be posted Check that a tickCompare isn't scheduled before scheduling one Post and clear interrupts on queue writes and what not src/base/bitfield.hh: Add an helper function to return the msb that is set src/cpu/base.cc: src/cpu/base.hh: get rid of post_interrupt(type) since it's no longer needed.. Add a way to see what interrupts are pending src/cpu/intr_control.cc: src/cpu/intr_control.hh: src/dev/alpha/tsunami_cchip.cc: src/python/m5/objects/IntrControl.py: Make IntrControl have a system pointer rather than using a cpu pointer to get one src/dev/sparc/SConscript: add iob to SConsscrip tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/config.ini: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/config.out: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/config.ini: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/config.out: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/config.ini: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/config.out: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/config.ini: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/config.out: tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/config.ini: tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/config.out: update config.ini/out for intrcntrl not having a cpu pointer anymore --HG-- extra : convert_revision : 38614f6b9ffc8f3c93949a94ff04b7d2987168dd
2007-02-21Get rid of the ConsoleListener SimObject and just fold theNathan Binkert
relevant code directly into the SimConsole object. Now, you can easily turn off the listen port by just specifying 0 as the port. --HG-- extra : convert_revision : c8937fa45b429d8a0728e6c720a599e38972aaf0
2007-02-21Make sure that all variables in the NSGigE device model areNathan Binkert
initialized. --HG-- extra : convert_revision : b4b156ed8e3c0c4c4f8043ff86dc232ebad38668
2007-02-13Make mulitple consoles work and be distinguishable from each otherAli Saidi
src/dev/alpha/tsunamireg.h: get rid of things that aren't really tsunami registers src/dev/platform.hh: src/dev/uart.cc: the uart pointer isn't used anymore src/dev/simconsole.cc: make the simconsole print something more useful to distinguish between various consoles in a single system src/dev/uart8250.hh: put the needed uart defines in here rather than including them from tsunamireg src/python/m5/objects/T1000.py: add a console to the T1000 config for the hypervisor --HG-- extra : convert_revision : 76ca92122e611eaf76b989bc699582eef8297be8
2007-02-07Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmemSteve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/newmem-head --HG-- extra : convert_revision : c56b8160b403fde235636ca5b5b4cecd206ffa4c
2007-02-07Make memory commands dense again to avoid cache stat table explosion.Steve Reinhardt
Created MemCmd class to wrap enum and provide handy methods to check attributes, convert to string/int, etc. --HG-- extra : convert_revision : 57f147ad893443e3a2040c6d5b4cdb1a8033930b
2007-02-06more fp fixesAli Saidi
fix unaligned accesses in mmaped disk device src/arch/sparc/isa/decoder.isa: get (ld|st)fsr ops working right. In reality the fp enable check needs to go higher up in the emitted code src/arch/sparc/isa/formats/basic.isa: move the cexec into the aexec field src/cpu/exetrace.cc: copy the exception state from legion when we get it wrong. We aren't going to get it right without an fp emulation layer src/dev/sparc/mm_disk.cc: src/dev/sparc/mm_disk.hh: fix unaligned accesses in the memory mapped disk device --HG-- extra : convert_revision : aaa33096b08cf0563fe291d984a87493a117e528
2007-01-30Make SPARC checkpointing workAli Saidi
src/arch/sparc/floatregfile.cc: Fix serialization for fpreg src/arch/sparc/intregfile.cc: fix serialization for intreg src/arch/sparc/miscregfile.cc: fix serialization from miscreg src/arch/sparc/pagetable.cc: fix serialization for page table src/arch/sparc/regfile.cc: need to serialize nnpc src/arch/sparc/tlb.cc: write serialization code for tlb src/cpu/base.cc: provide a way to find the thread number a context is serialize the instruction counter src/cpu/base.hh: provide a way to find the thread number a context is and given a thread number find a context pointer src/cpu/cpuevent.hh: provide method to get thread context from a cpu event for serialization src/dev/sparc/t1000.cc: src/dev/sparc/t1000.hh: nothing to serialize in t1000 src/sim/serialize.cc: src/sim/serialize.hh: Make findObj() work (it hasn't since we did the python conversion stuff) --HG-- extra : convert_revision : a95bc4e3c3354304171efbe3797556fdb146bea2
2007-01-29timegm() is a gnuism... replace with the code from the timegm() man pageAli Saidi
--HG-- extra : convert_revision : f2b80a0b7768edc370e3f07c45cb3bb9a46450a9
2007-01-28Stick the conversion of python to unix time with all ofNathan Binkert
the other param code so that other functions can use it as well. --HG-- extra : convert_revision : a8becdeadc70af0b64bff5b0770788dfba6e1857
2007-01-26Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.suncc --HG-- extra : convert_revision : 1706f6218abec7eb575dcff3ad4aef83894f64ab
2007-01-26Merge zeep.pool:/z/saidi/work/m5.newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.suncc --HG-- extra : convert_revision : 20f61a524a3b53fc0afcf53a24b5a1fe1d96f579
2007-01-26make our code a little more standards compliantAli Saidi
pretty close to compiling w/ suns compiler briefly: add dummy return after panic()/fatal() split out flags by compiler vendor include cstring and cmath where appropriate use std namespace for string ops SConstruct: Add code to detect compiler and choose cflags based on detected compiler Fix zlib check to work with suncc src/SConscript: split out flags by compiler vendor src/arch/sparc/isa/decoder.isa: use correct namespace for sqrt src/arch/sparc/isa/formats/basic.isa: add dummy return around panic src/arch/sparc/isa/formats/integerop.isa: use correct namespace for stringops src/arch/sparc/isa/includes.isa: include cstring and cmath where appropriate src/arch/sparc/isa_traits.hh: remove dangling comma src/arch/sparc/system.cc: dummy return to make sun cc front end happy src/arch/sparc/tlb.cc: src/base/compression/lzss_compression.cc: use std namespace for string ops src/arch/sparc/utility.hh: no reason to say something is unsigned unsigned int src/base/compression/null_compression.hh: dummy returns to for suncc front end src/base/cprintf.hh: use standard variadic argument syntax instead of gnuc specefic renaming src/base/hashmap.hh: don't need to define hash for suncc src/base/hostinfo.cc: need stdio.h for sprintf src/base/loader/object_file.cc: munmap is in std namespace not null src/base/misc.hh: use M5 generic noreturn macros use standard variadic macro __VA_ARGS__ src/base/pollevent.cc: we need file.h for file flags src/base/random.cc: mess with include files to make suncc happy src/base/remote_gdb.cc: malloc memory for function instead of having a non-constant in an array size src/base/statistics.hh: use std namespace for floor src/base/stats/text.cc: include math.h for rint (cmath won't work) src/base/time.cc: use suncc version of ctime_r src/base/time.hh: change macro to work with both gcc and suncc src/base/timebuf.hh: include cstring from memset and use std:: src/base/trace.hh: change variadic macros to be normal format src/cpu/SConscript: add dummy returns where appropriate src/cpu/activity.cc: include cstring for memset src/cpu/exetrace.hh: include cstring fro memcpy src/cpu/simple/base.hh: add dummy return for panic src/dev/baddev.cc: src/dev/pciconfigall.cc: src/dev/platform.cc: src/dev/sparc/t1000.cc: add dummy return where appropriate src/dev/ide_atareg.h: make define work for both gnuc and suncc src/dev/io_device.hh: add dummy returns where approirate src/dev/pcidev.hh: src/mem/cache/cache_impl.hh: src/mem/cache/miss/blocking_buffer.cc: src/mem/cache/tags/lru.hh: src/mem/cache/tags/split.hh: src/mem/cache/tags/split_lifo.hh: src/mem/cache/tags/split_lru.hh: src/mem/dram.cc: src/mem/packet.cc: src/mem/port.cc: include cstring for string ops src/dev/sparc/mm_disk.cc: add dummy return where appropriate include cstring for string ops src/mem/cache/miss/blocking_buffer.hh: src/mem/port.hh: Add dummy return where appropriate src/mem/cache/tags/iic.cc: cast hastSets to double for log() call src/mem/physical.cc: cast pmemAddr to char* for munmap src/sim/byteswap.hh: make define work for suncc and gnuc --HG-- extra : convert_revision : ef8a1f1064e43b6c39838a85c01aee4f795497bd
2007-01-25Instead of passing an int to represent time between python and C++Nathan Binkert
pass the tuple of python's struct_time and interpret that. Fixes a problem where the local timezone leaked into the time calculation. Also fix things so that the unix, python, and RTC data sheets all get the right time. Provide both years since 1900 and BCD two digit year. Put the date back at 1/1/2006 for now. --HG-- extra : convert_revision : 473244572f468de2cb579a3dd7ae296a6f81f5d7
2007-01-21add dumb time of day deviceAli Saidi
--HG-- extra : convert_revision : 52e51ff49f7ed73065f04707ded06dc7254292c4
2007-01-09add memory mapped disk deviceAli Saidi
configs/common/FSConfig.py: src/python/m5/objects/T1000.py: add configuration for memory mapped disk src/dev/sparc/SConscript: add memory mapped disk to sconscript --HG-- extra : convert_revision : d8df4a455cf48000042d0ff93a274985f4dbe905
2007-01-03Add 'Time' as a parameter type that can accept variousNathan Binkert
formats for time (strings, datetime objects, etc.) Advance system time to 1/1/2009 Clean up time management code a little bit --HG-- extra : convert_revision : 28ebecc7ea6b12f4345c77a9a6b4bdf2e752c4f8
2006-12-24Make sure that all of the bits in the result are setNathan Binkert
to some value. --HG-- extra : convert_revision : 1f1700fd77531cbb8cfad7f04ce2b573fcdefdab
2006-12-15little fixes i noticed while searching for reason for address range issues ↵Lisa Hsu
(but these weren't the cause of the problem). RangeSize as a function takes a start address, and a SIZE, and will make the range (start, start+size-1) for you. src/cpu/memtest/memtest.hh: src/cpu/o3/fetch.hh: src/cpu/o3/lsq.hh: src/cpu/ozone/front_end.hh: src/cpu/ozone/lw_lsq.hh: src/cpu/simple/atomic.hh: src/cpu/simple/timing.hh: Fix RangeSize arguments src/dev/alpha/tsunami_cchip.cc: src/dev/alpha/tsunami_io.cc: src/dev/alpha/tsunami_pchip.cc: src/dev/baddev.cc: pioSize indicates SIZE, not a mask --HG-- extra : convert_revision : d385521fcfe58f8dffc8622260937e668a47a948
2006-12-12Fix bugs in tlbmap (and thus rangemap since the code is nearly identical)Ali Saidi
Deal with block initializing stores (by doing nothing, at some point we might want to do the write hint 64 like thing) Fix tcc instruction igoner in legion-lock stuff to be correct in all cases Have console interrupts warn rather than panicing until we figure out what to do with interrupts src/arch/sparc/miscregfile.cc: src/arch/sparc/miscregfile.hh: add a magic miscreg which reads all the bits the tlb needs in one go src/arch/sparc/tlb.cc: initialized the context type and id to reasonable values and handle block init stores src/arch/sparc/tlb_map.hh: fix bug in tlb map code src/base/range_map.hh: fix bug in rangemap code and add range_multimap (these are probably useful for bus range stuff) src/cpu/exetrace.cc: fixup tcc ignore code to be correct src/dev/sparc/t1000.cc: make console interrupt stuff warn instead of panicing until we get interrupt stuff figured out src/unittest/rangemaptest.cc: fix up the rangemap unit test to catch the missing case --HG-- extra : convert_revision : 70604a8b5d0553aa0b0bd7649f775a0cfa8267a5
2006-12-04More changes to get SPARC fs closer. Now at 1.2M cycles before differenceAli Saidi
configs/common/FSConfig.py: seperate the hypervisor memory and the guest0 memory. In reality we're going to need a better way to do this at some point. Perhaps auto generating the hv-desc image based on the specified config. src/arch/sparc/isa/decoder.isa: change reads/writes to the [hs]tick(cmpr) registers to use readmiscregwitheffect src/arch/sparc/miscregfile.cc: For niagra stick and tick are aliased to one value (if we end up doing mps we might not want this). Use instruction count from cpu rather than cycles because that is what legion does we can change it back after were done with legion src/base/bitfield.hh: add a new function mbits() that just masks off bits of interest but doesn't shift src/cpu/base.cc: src/cpu/base.hh: add instruction count to cpu src/cpu/exetrace.cc: src/cpu/m5legion_interface.h: compare instruction count between legion and m5 too src/cpu/simple/atomic.cc: change asserts of packet success to if panics wrapped with NDEBUG defines so we can get some more useful information when we have a bad address src/dev/isa_fake.cc: src/dev/isa_fake.hh: src/python/m5/objects/Device.py: expand isa fake a bit more having data for each size request, the ability to have writes update the data and to warn on accesses src/python/m5/objects/System.py: convert some tabs to spaces src/python/m5/objects/T1000.py: add more fake devices for each l1 bank and each memory controller --HG-- extra : convert_revision : 8024ae07b765a04ff6f600e5875b55d8a7d3d276
2006-11-30Load the hypervisor symbols twice, once with an address mask so that we can ↵Ali Saidi
get symbols for where it's copied to in memory Add the ability to use an address mask for symbol loading Rather then silently failing on platform accesses panic Move BadAddr/IsaFake no Device from Tsunami Let the system kernel be none, but warn about it configs/common/FSConfig.py: We don't have a kernel for sparc yet src/arch/sparc/system.cc: Load the hypervisor symbols twice, once with an address mask so that we can get symbols for where it's copied to in memory src/base/loader/aout_object.cc: src/base/loader/aout_object.hh: src/base/loader/ecoff_object.cc: src/base/loader/ecoff_object.hh: src/base/loader/elf_object.cc: src/base/loader/elf_object.hh: src/base/loader/object_file.hh: src/base/loader/raw_object.cc: src/base/loader/raw_object.hh: Add the ability to use an address mask for symbol loading src/dev/sparc/t1000.cc: Rather then silently failing on platform accesses panic src/dev/sparc/t1000.hh: fix up a couple of platform comments src/python/m5/objects/Bus.py: src/python/m5/objects/Device.py: src/python/m5/objects/T1000.py: src/python/m5/objects/Tsunami.py: Move BadAddr/IsaFake no Device from Tsunami src/python/m5/objects/System.py: Let kernel be none src/sim/system.cc: Let the system kernel be none, but warn about it --HG-- extra : convert_revision : 92f6afef599a3d3c7c5026d03434102c41c7b5f4
2006-11-14Create a stub t1000 platform.Gabe Black
--HG-- extra : convert_revision : 7e27b23b66c743b4625a1dd9d8d6ba61bff45168