Commit graph

6 commits

Author SHA1 Message Date
Ali Saidi
6dc3b2fa39 make ide disk work for newmem
SConscript:
    compile ide devices
base/chunk_generator.hh:
    add another parameter to the chuck generator called complete() which
    returns the number of bytes transfered so far. Very useful for
    adding to a pointer.
configs/test/fs.py:
    Add ide disk to fs test configuration
dev/ide_ctrl.cc:
dev/ide_ctrl.hh:
dev/ide_disk.cc:
dev/ide_disk.hh:
dev/io_device.cc:
dev/io_device.hh:
dev/pciconfigall.cc:
dev/pciconfigall.hh:
dev/pcidev.cc:
dev/pcidev.hh:
    update for new memory system
mem/bus.cc:
    support devices that return multiple ranges
    remove old ranges before using new info
mem/packet.hh:
    make senderstate void* per steve's request that we use every
    construct possible in C++
mem/physical.cc:
    have memory stamp the packet with the time.
mem/physical.hh:
    actually set the memory latency variable
python/m5/objects/Device.py:
    Add DmaDevice
python/m5/objects/Ide.py:
    Ide disk no longer has a physmem pointer
python/m5/objects/Pci.py:
    update pci device for newmem
python/m5/objects/PhysicalMemory.py:
    add latency parameter for physical memory
sim/byteswap.hh:
    use fast architecture dependent byteswap calls if they exist

--HG--
extra : convert_revision : e3cf2e8f61064ad302d94bc22010a00c59f3f793
2006-04-20 17:14:30 -04:00
Gabe Black
c1a1f8ee95 An attempt to get byteswap to work accross more machines.
--HG--
extra : convert_revision : 4a73507206cf287a89e1d496b2a08cfd1fafdf4d
2006-03-17 14:11:14 -05:00
Ali Saidi
97e424982a add translations for new sections that are mmapped or when the brk
is changed
Add a default machine width parameter
Arch based live processes

arch/alpha/linux/process.cc:
arch/alpha/linux/process.hh:
arch/alpha/process.cc:
arch/alpha/process.hh:
arch/alpha/tru64/process.cc:
arch/alpha/tru64/process.hh:
arch/mips/linux_process.cc:
arch/mips/process.cc:
arch/mips/process.hh:
arch/sparc/linux/process.cc:
arch/sparc/linux/process.hh:
arch/sparc/process.cc:
arch/sparc/process.hh:
configs/test/test.py:
python/m5/objects/Process.py:
sim/process.cc:
sim/process.hh:
    Architecture based live processes
arch/mips/isa_traits.hh:
arch/sparc/isa_traits.hh:
    Add a default machine width parameter
mem/port.hh:
    gcc 4 really wants  a virtual destructor
sim/byteswap.hh:
    remove the comment around long and unsigned long even though uint32_t
    and int32_t are defined. Seems to work with gcc 4 and 3.4.3.
sim/syscall_emul.cc:
sim/syscall_emul.hh:
    add translations for new sections that are mmapped or when the brk
    is changed

--HG--
extra : convert_revision : e2f9f228113c7127c87ef2358209a399c30ed5c6
2006-03-15 17:04:50 -05:00
Ali Saidi
18a0fa3e0c endian fixes and compiles on mac os x
arch/alpha/alpha_linux_process.cc:
    add endian conversions for fstat functions
arch/alpha/alpha_tru64_process.cc:
    add endian conversions for various functions
sim/byteswap.hh:
    for some reason gcc on macos really wants long and unsigned long
    Why int32_t and uint32_t isn't sufficient I don't know.
sim/process.cc:
sim/syscall_emul.hh:
    endian fixes

--HG--
extra : convert_revision : ce625d5660b70867c43c74fbed856149c0d8cd36
2006-02-15 01:23:13 -05:00
Ali Saidi
96d6ac441c hello world works on a BE host for a LE guest
arch/alpha/alpha_linux_process.cc:
    Add endian conversions to fstat
sim/byteswap.hh:
    for some reason I don't understand g++ really wanted a long version defined
    even though int32_t should be the same.

--HG--
extra : convert_revision : 5bfe9d3f0b31824fa5a7ae3f51fd0be5ed4d555d
2006-02-11 00:55:36 -05:00
Gabe Black
2939a7089a byte_swap.hh was removed from arch/alpha/, and replaced by sim/byteswap.hh. The new file uses LittleEndianGuest and BigEndianGuest namespaces to allow selecting the appropriate functions.
arch/alpha/alpha_linux_process.cc:
arch/alpha/alpha_tru64_process.cc:
    Added the endianness namespace. This may change.
cpu/exec_context.hh:
    Changed the include path for byteswap, and forced LittleEndianness for lack of a better solution.
cpu/o3/alpha_cpu.hh:
    Forced LittleEndianness, for lack of a better solution.
cpu/o3/alpha_cpu_impl.hh:
    Cleared away some commented out code.
cpu/o3/fetch_impl.hh:
    Changed the include patch for byteswap, and forced LittleEndianness for lack of a better solution.
cpu/simple/cpu.cc:
    Added an include for byteswap.hh, and fixed the SimpleCPU to LittleEndian. This cpu only does alpha, so that's fine.
dev/disk_image.cc:
    Changed the include path of byteswap.hh
kern/freebsd/freebsd_system.cc:
kern/linux/linux_system.cc:
    Added an include for byteswap.hh, and forced LittleEndianness for lack of a better solution.
sim/system.cc:
    Forced LittleEndianness for lack of a better solution.

--HG--
extra : convert_revision : b95d3e1265a825e04bd77622a3ac09fbac6bd206
2006-02-03 00:16:44 -05:00