Commit graph

8 commits

Author SHA1 Message Date
Ron Dreslinski
562efe214c Adding some definitons for read/write blob/string. I need to locate te code stever wrote to break up address ranges into blk/page size chunks.
cpu/simple/cpu.cc:
cpu/simple/cpu.hh:
    Add read/write blob definitions, still need to break it up into blk size chunks (where was the code stever wrote for that?)
mem/physical.hh:
    Remove un-needed function (I think)
mem/port.hh:
    Default these virtual functions to panic unimplented
mem/translating_port.cc:
    Again handling read/write string properly.

    Need the stever code to break things into page size chunks yet
mem/translating_port.hh:
    Having trouble with the const declerator.  I will need to read how it works, for now it compiles if I remove it.

--HG--
extra : convert_revision : f174e06700daa9967958d18e01798270c90d6dac
2006-02-21 02:15:02 -05:00
Steve Reinhardt
b8a2d1e5c7 More progress toward compiling... partly by
fixing things, partly by ignoring CPU models
that don't currently compile.

SConscript:
    Split sources for fast, simple, and o3 CPU models into
    separate source lists.  For now none of these are included
    in the base source list, so you won't get any CPU models
    at all... but we still can't compile the other stuff so
    it's not an issue.

    Also get rid of obsolete encumbered/mem file.
base/loader/aout_object.cc:
base/loader/aout_object.hh:
base/loader/ecoff_object.cc:
base/loader/ecoff_object.hh:
base/loader/elf_object.cc:
base/loader/elf_object.hh:
base/loader/object_file.hh:
cpu/exec_context.cc:
sim/process.cc:
sim/system.cc:
sim/system.hh:
    FunctionalMemory -> Memory
cpu/pc_event.hh:
    Get rid of unused badpc.
cpu/simple/cpu.cc:
cpu/simple/cpu.hh:
    Move Port functions into .cc file.
mem/port.hh:
    Make recvAddressRangesQuery panic by default instead
    of being abstract... do CPUs need to implement this?
mem/request.hh:
    Add prefetch flags.
sim/syscall_emul.hh:
    Start to fix...

--HG--
extra : convert_revision : ece53b3855f20916caaa381598ac37e8c7adfba7
2006-02-15 17:52:49 -05:00
Ron Dreslinski
7f114ca419 Many changes that make the new mem system compile. Now to convert the rest of the tree to use the new mem system.
mem/mem_object.hh:
    Create constrtor so it compiles
mem/packet.hh:
    Fix typedefs so they compile, add in a few more headers for compilation
mem/page_table.cc:
    convert to new mem system so it compiles
mem/page_table.hh:
    fix it to the version that had asid support.  Make it compile in the new system
mem/physical.cc:
    Fix some compilation bugs
mem/physical.hh:
    Add a type that made compile fail
mem/port.hh:
    Fix a spelling error that messed up compilation
mem/request.hh:
    fix typedefs and forward declerations so it compiles

--HG--
extra : convert_revision : 580fb1ba31ada799ff0122601b8b5a8d994bb8af
2006-02-15 14:21:09 -05:00
Ron Dreslinski
6c7fdb1be7 More include files, removing definition of SendResult whioch isn't needed anymore
cpu/simple/cpu.hh:
    Some needed includes
mem/port.hh:
    Now we removed the sendResult and replaced with void,tick,bool don't need it defined anymore

--HG--
extra : convert_revision : aea08ec299c41b9f9a5b0da7649cef0459315139
2006-01-31 14:42:42 -05:00
Ali Saidi
fccd113e2f Merge zizzer:/bk/newmem
into  zeep.eecs.umich.edu:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : 3eb1a665cb813df974aa2815a794b459473c0a77
2006-01-31 14:20:48 -05:00
Ali Saidi
4875b33467 changed sendresult -> bool,tick,void as appropriate
first crack at io devices code
made CpuRequest that derives from Request

dev/io_device.cc:
dev/io_device.hh:
    first crack at the classes for Pio and Dma devices
dev/platform.hh:
    We are going to a system pointer to get info about the memory system
mem/bus.hh:
    changed sendresult -> bool,tick,void as appropriate
mem/port.hh:
    changed sendresult -> bool,tick,void as appropriate;
    removed the sendTiming(pkt,t) call since it is not really
    implementable in a generic fashion
mem/request.hh:
    pulled items from Request into CpuRequest

--HG--
extra : convert_revision : 6213cf2b66417fa023b80884d9e623e78f5aa891
2006-01-31 14:20:39 -05:00
Ron Dreslinski
c0f012d13d Listing some of the enum structures
--HG--
extra : convert_revision : d6ba1873826ee017bf2e4975a44eb2494a323132
2006-01-31 14:09:43 -05:00
Ron Dreslinski
a1033448ea Inital split up of the header files for the new memory system. Still need to fill in some of the include files, and other data types. But this will be the starting point.
mem/bus.hh:
    Inital crack at a bus object that has ports.  Still need to clean up the include file issues.
mem/mem_object.hh:
    Decleration of a base memory object.  Derives from simobject and adds a function to get the port associated with the object.
mem/packet.hh:
    Inital crack at the packet decleration.  Still need to clean up the include file issues.
mem/port.hh:
    Inital crack at the port decleration.  Still need to clean up the include file issues.
mem/request.hh:
    Inital crack at the request decleration.  Still need to clean up the include file issues.

--HG--
extra : convert_revision : f17967d430458f91866a4639ab0cab45d835bb55
2006-01-31 12:12:49 -05:00