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2008-10-11X86: Make the I8259 decipher the commands it's given, and add some of it's ↵Gabe Black
registers.
2008-10-11X86: Change the I8259 from a subdevice into a real SimObject.Gabe Black
--HG-- rename : src/dev/x86/south_bridge/i8259.cc => src/dev/x86/i8259.cc rename : src/dev/x86/south_bridge/i8259.hh => src/dev/x86/i8259.hh
2008-10-11X86: Change the CMOS from a sub-device to a real SimObjectGabe Black
--HG-- rename : src/dev/x86/south_bridge/cmos.cc => src/dev/x86/cmos.cc rename : src/dev/x86/south_bridge/cmos.hh => src/dev/x86/cmos.hh
2008-10-10X86: Make the time on the RTC configurable.Gabe Black
2008-10-10X86: Fix compilation with new eventq API.Gabe Black
2008-10-09SimObjects: Clean up handling of C++ namespaces.Nathan Binkert
Make them easier to express by only having the cxx_type parameter which has the full namespace name, and drop the cxx_namespace thing. Add support for multiple levels of namespace.
2008-10-09eventq: convert all usage of events to use the new API.Nathan Binkert
For now, there is still a single global event queue, but this is necessary for making the steps towards a parallelized m5.
2008-10-09SINIC: Commit old code from ASPLOS 2006 studies.Nathan Binkert
NOTE: This code was written by Nathan Binkert in 2006 and is properly copyright "The Regents of the University of Michigan"
2008-09-29Make overriding port assignments in Python work,Steve Reinhardt
and print better error messages when it doesn't.
2008-09-27gcc: Add extra parens to quell warnings.Nathan Binkert
Even though we're not incorrect about operator precedence, let's add some parens in some particularly confusing places to placate GCC 4.3 so that we don't have to turn the warning off. Agreed that this is a bit of a pain for those users who get the order of operations correct, but it is likely to prevent bugs in certain cases.
2008-09-19atomicio: provide atomic read and write functions.Nathan Binkert
These functions keep trying to read and write until all data has been transferred, or an error occurrs. In the case where an end of file hasn't been reached, but all of the bytes have not been read/written, try again. On EINTR, try again.
2008-09-19Check the return value of I/O operations for failureNathan Binkert
2008-09-10style: Remove non-leading tabs everywhere they shouldn't be. Developers ↵Ali Saidi
should configure their editors to not insert tabs
2008-08-26Device: Fix bug in DmaPort::recvRetry. The interface attempts to send the ↵Clint Smullen
same packet again. It doesn't cause a problem currently, however with a different Memory Object it could cause problems
2008-08-24IGbE: Patches I neglected to apply before pushing the previous igbe changesetAli Saidi
2008-08-13Add the ability to specify a think time before descriptor fetch/writeback ↵Ali Saidi
starts/ends as well as after read/write dmas
2008-08-13Add the ability for a DMA to tack on an extra delay after the DMA is ↵Ali Saidi
actually finished.
2008-08-13More subtle fixes to how interrupts are supposed to work in the device. Fix ↵Ali Saidi
postedInterrupts statistics.
2008-08-03sockets: Add a function to disable all listening sockets.Nathan Binkert
When invoking several copies of m5 on the same machine at the same time, there can be a race for TCP ports for the terminal connections or remote gdb. Expose a function to disable those ports, and have the regression scripts disable them. There are some SimObjects that have no other function than to be used with ports (NativeTrace and EtherTap), so they will panic if the ports are disabled.
2008-07-01Fix cases where RADV interrupt timer is used and make ITR interrupt ↵Ali Saidi
moderation not always delay if no interrupts have been posted for the ITR value.
2008-06-17Ethernet: share statistics between all ethernet devices and apply someNathan Binkert
of those statistics to the e1000 model.
2008-06-17inet: initialization fixes.Nathan Binkert
Make sure variables are properly initialized and also make sure that truth testing works properly.
2008-06-17PacketFifo: Get slack out of the EthPacketData structure. This allowsNathan Binkert
a packet to exist in multiple FIFOs if desired.
2008-06-17rename MipsConsole to MipsBackdoorNathan Binkert
--HG-- rename : src/dev/mips/MipsConsole.py => src/dev/mips/MipsBackdoor.py rename : src/dev/mips/console.cc => src/dev/mips/backdoor.cc rename : src/dev/mips/console.hh => src/dev/mips/backdoor.hh
2008-06-17rename AlphaConsole to AlphaBackdoorNathan Binkert
--HG-- rename : src/dev/alpha/AlphaConsole.py => src/dev/alpha/AlphaBackdoor.py rename : src/dev/alpha/console.cc => src/dev/alpha/backdoor.cc rename : src/dev/alpha/console.hh => src/dev/alpha/backdoor.hh
2008-06-17Change the default output filename for the terminal so it's more obvious.Nathan Binkert
--HG-- rename : tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/console.system.sim_console => tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/system.terminal rename : tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/console.system.sim_console => tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/system.terminal rename : tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/console.system.sim_console => tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/system.terminal rename : tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/console.system.sim_console => tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/system.terminal rename : tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/console.drivesys.sim_console => tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/drivesys.terminal rename : tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/console.testsys.sim_console => tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/testsys.terminal
2008-06-17Rename SimConsole to Terminal since it makes more senseNathan Binkert
--HG-- rename : src/dev/SimConsole.py => src/dev/Terminal.py rename : src/dev/simconsole.cc => src/dev/terminal.cc rename : src/dev/simconsole.hh => src/dev/terminal.hh
2008-06-12Alpha: Get rid of an old include of a non-existant file.Gabe Black
2008-06-12X86: Make the code compile as 32 bit.Gabe Black
2008-06-12X86: Make sure there's something to catch when the kernel messes with ports ↵Gabe Black
"behind" the pci config magic ports.
2008-06-12X86: Make the platform object initialize channel 0 of the PIT.Gabe Black
2008-06-12X86: Hook the speaker device to the pit device.Gabe Black
2008-06-12Timer: Fill out the periodic modes a little.Gabe Black
2008-06-12Dev: Seperate the 8254 timer from tsunami and use it in that and the PC.Gabe Black
2008-05-20IGbE: Implement sending packet that is contained in more than 2 descriptors.Ali Saidi
--HG-- extra : convert_revision : 8fb7d5fad5cb840f69c31aa8b331dbe09e46ee9d
2008-05-15Make sure that output files are always checked success before they're used.Ali Saidi
Make OutputDirectory::resolve() private and change the functions using resolve() to instead use create(). --HG-- extra : convert_revision : 36d4be629764d0c4c708cec8aa712cd15f966453
2008-03-25IGbE: Fix bug that limits wire performance a bitAli Saidi
--HG-- extra : convert_revision : 3f93c17f647a6955dab861da211174de856ee02c
2008-03-25X86: Put an RTC into the CMOS part of the southbridge.Gabe Black
--HG-- extra : convert_revision : a614373236fe75db6e6181fc152a02b541a131f3
2008-03-25Devices: Separate out the MC146818 RTC so both Alpha and X86 can use it.Gabe Black
--HG-- extra : convert_revision : 1e7f5185654ed0845678c2169c702d3b977159ed
2008-03-25X86: Turn #defines into consts.Gabe Black
--HG-- extra : convert_revision : c0416de5d88ca39f54494418768e68a93aa4f2aa
2008-03-25X86: Start implementing the south bridge stuff.Gabe Black
--HG-- extra : convert_revision : 92918c05eb3363155d78889bdab17baa8eae9dca
2008-03-25X86: Change the Opteron platform to be the PC platform.Gabe Black
--HG-- extra : convert_revision : 2c6ffebbad04a21cef6ba3fbc1803218908a6c37
2008-03-24Don't FastAlloc MSHRs since we don't allocate them on the fly.Steve Reinhardt
--HG-- extra : convert_revision : 02775cfb460afe6df0df0938c62cccd93a71e775
2008-02-26X86: Get PCI config space to work, and adjust address space prefix numbering ↵Gabe Black
scheme. --HG-- extra : convert_revision : 2b382f478ee8cde3a35aa4c105196f200bc7afa6
2008-02-10IGbE: Fix a couple of bugs.Ali Saidi
--HG-- extra : convert_revision : a1f16bd82b6fbd5b6b5dc0f08b9e69858bea86ca
2008-02-06Make the Event::description() a const functionStephen Hines
--HG-- extra : convert_revision : c7768d54d3f78685e93920069f5485083ca989c0
2007-11-13Add in files from merge-bare-iron, get them compiling in FS and SE modeKorey Sewell
--HG-- extra : convert_revision : d4e19afda897bc3797868b40469ce2ec7ec7d251
2007-10-31Traceflags: Add SCons function to created a traceflag instead of having one ↵Ali Saidi
file with them all. --HG-- extra : convert_revision : 427f6bd8f050861ace3bc0d354a1afa5fc8319e6
2007-10-31Base: Rework the way M5 provides and creates random numbers.Ali Saidi
--HG-- extra : convert_revision : 10ec3484647b3acb8e821f8520f97d535e41e861
2007-10-07X86: Make an x86 platform object.Gabe Black
--HG-- extra : convert_revision : 7d64d3e78960f3bb937579f5d10937bed5f197be
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