| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-08-17 | X86: Move the simulated date in X86_FS forward to 2012. | Gabe Black | |
| 2009-08-02 | X86: Set up the IDE device correctly, ie. with and using legacy ports. | Gabe Black | |
| 2009-05-17 | includes: sort includes again | Nathan Binkert | |
| 2009-04-26 | X86: Implement lowest priority interrupts more correctly. | Gabe Black | |
| Lowest priority interrupts are now delivered based on a rotating offset into the list of potential recipients. There could be parasitic cases were a processor gets picked on and ends up at that rotating offset all the time, but it's much more likely that the group will stay consistent and the pain will be distributed evenly. | |||
| 2009-04-26 | X86: Tell the function that sends int messages who to send to instead of ↵ | Gabe Black | |
| figuring it out itself. | |||
| 2009-04-26 | X86: Make the local APICs register themselves with the IO APIC. | Gabe Black | |
| This is a hack so that the IO APIC can figure out information about the local APICs. The local APICs still have no way to find out about each other. Ideally, when the local APICs update state that's relevant to somebody else, they'd send an update to everyone. Without being able to do a broadcast, that would still require knowing who else there is to notify. Other broadcasts are implemented using assumptions that may not always be true. | |||
| 2009-04-26 | X86: Record the initial APIC ID which identifies an APIC in M5. | Gabe Black | |
| The ID as exposed to software can be changed. Tracking those changes in M5 would be cumbersome, especially since there's no guarantee the IDs will remain unique. | |||
| 2009-04-26 | X86, Config: Make makeX86System consider the number of CPUs, and clean up ↵ | Gabe Black | |
| interrupt assignment. | |||
| 2009-04-19 | X86: Mask the PIC at startup to avoid a glitch which causes an NMI. | Gabe Black | |
| 2009-04-19 | X86: Add a function which gets called when an interrupt message has been ↵ | Gabe Black | |
| delivered. | |||
| 2009-04-19 | X86: Make code that sends an interrupt from the IO APIC available for IPIs. | Gabe Black | |
| 2009-02-25 | X86: Add makeAtomicResponse to the read/write functions of x86 devices. | Gabe Black | |
| 2009-02-01 | X86: Add some missing default arguments. | Gabe Black | |
| 2009-02-01 | X86: Implement pciToDma. | Gabe Black | |
| 2009-02-01 | X86: Configure the first PCI interrupt. | Gabe Black | |
| 2009-02-01 | X86: Hook up the IDE controller interrupt line. | Gabe Black | |
| 2009-02-01 | Devices: Add support for legacy fixed IO locations in BARs. | Gabe Black | |
| 2009-02-01 | X86: Plug in an IDE controller. | Gabe Black | |
| 2009-01-31 | X86: Refactor and clean up the keyboard controller. | Gabe Black | |
| 2009-01-31 | X86: Add a keyboard controller device. | Gabe Black | |
| 2009-01-31 | X86: Set up the console interrupt and add some DPRINTFs. | Gabe Black | |
| 2009-01-31 | X86: Configure the IO APIC more. | Gabe Black | |
| 2009-01-31 | X86: Rework interrupt pins to allow one to many connections. | Gabe Black | |
| 2009-01-31 | X86: Initialize the value behind port 61 so unused bits are consistent. | Gabe Black | |
| 2009-01-25 | X86: Add a dummy minimal DMA controller that doesn't do anything. | Gabe Black | |
| 2009-01-25 | X86: Add a device to back the non-existant floppy drive controller. | Gabe Black | |
| 2009-01-25 | X86: Add fake devices for non-existant serial ports. | Gabe Black | |
| 2008-11-05 | Fix a few more places where the context stuff wasn't changed | Nathan Binkert | |
| 2008-10-16 | need to add packet_access.hh in order to get tempalte definition | Nathan Binkert | |
| 2008-10-12 | X86: Make auto eoi mode work in the I8259 PIC. | Gabe Black | |
| 2008-10-12 | X86: Make non-specific EOI commands work. | Gabe Black | |
| 2008-10-12 | X86: Make the I8259 PIC accept a specific EOI command. | Gabe Black | |
| 2008-10-12 | X86: Create a mechanism for the IO APIC to access I8259 vectors. | Gabe Black | |
| 2008-10-12 | X86: Actually use the extra vector bits we get from ICW2. | Gabe Black | |
| 2008-10-12 | X86: Make the local APIC handle interrupt messages from the IO APIC. | Gabe Black | |
| 2008-10-12 | X86: Change the default value for the IO APIC redirection table. | Gabe Black | |
| 2008-10-12 | X86: Make APICs communicate through the memory system. | Gabe Black | |
| 2008-10-11 | X86: Create an IO APIC device. | Gabe Black | |
| 2008-10-11 | X86: Set up a mechanism for the I8254 timer to cause interrupts. | Gabe Black | |
| 2008-10-11 | X86: Rename the PC device to Pc. | Gabe Black | |
| --HG-- rename : src/dev/x86/PC.py => src/dev/x86/Pc.py | |||
| 2008-10-11 | X86: Bring the South Bridge device into dev/x86 and get rid of south_bridge ↵ | Gabe Black | |
| directory. --HG-- rename : src/dev/x86/south_bridge/SouthBridge.py => src/dev/x86/SouthBridge.py rename : src/dev/x86/south_bridge/south_bridge.cc => src/dev/x86/south_bridge.cc rename : src/dev/x86/south_bridge/south_bridge.hh => src/dev/x86/south_bridge.hh | |||
| 2008-10-11 | X86: Change I8254 and PCSpeaker devices from subdevices to SimObjects and ↵ | Gabe Black | |
| eliminate subdevices. --HG-- rename : src/dev/x86/south_bridge/i8254.cc => src/dev/x86/i8254.cc rename : src/dev/x86/south_bridge/i8254.hh => src/dev/x86/i8254.hh rename : src/dev/x86/south_bridge/speaker.cc => src/dev/x86/speaker.cc rename : src/dev/x86/south_bridge/speaker.hh => src/dev/x86/speaker.hh | |||
| 2008-10-11 | Devices: Make the Intel8254Timer device only use pointers to its counters. | Gabe Black | |
| 2008-10-11 | X86: Make the CMOS and I8259 devices use IntDev and IntPin. | Gabe Black | |
| 2008-10-11 | X86: Create the IntDev and IntPin system. | Gabe Black | |
| The IntDev class is a base for anything that supports IntPins. IntPins allow devices to generically trigger interrupts on a particular pin of an IntDev device without having to know what the device is or what pin they're attached to. | |||
| 2008-10-11 | X86: Hook the CMOS device to the I8259 PICs. | Gabe Black | |
| 2008-10-11 | X86: Make the I8259 decipher the commands it's given, and add some of it's ↵ | Gabe Black | |
| registers. | |||
| 2008-10-11 | X86: 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 | |||
| 2008-10-11 | X86: Change the CMOS from a sub-device to a real SimObject | Gabe 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 | |||
| 2008-10-10 | X86: Make the time on the RTC configurable. | Gabe Black | |
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index : gem5 | |
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