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2004-02-13Merge zizzer.eecs.umich.edu:/m5/Bitkeeper/m5Andrew Schultz
into zizzer.eecs.umich.edu:/z/alschult/linux --HG-- extra : convert_revision : 2ea2bbd41f7e0c257b374d9cd0e37abaf6a7c170
2004-02-13fix up vtophys a bitNathan Binkert
arch/alpha/vtophys.cc: fix up vtophys to deal with translations if there is no ptbr, and to deal with PAL addresses add ptomem which is just a wrapper for dma_addr arch/alpha/vtophys.hh: add ptomem which is a wrapper for dma_addr with the same usage as vtomem --HG-- extra : convert_revision : 1ae22073d400e87b708a4a7ef501124227fc6c39
2004-02-11MergeAli Saidi
dev/tsunami_cchip.cc: dev/tsunami_io.cc: dev/tsunami_pchip.cc: dev/tsunami_uart.cc: SCCS merged --HG-- extra : convert_revision : da3d1998d6dd39e0d3f8754074c513cdd8a4193c
2004-02-11added serializeation codeAli Saidi
--HG-- extra : convert_revision : 468f3c739707d167af43562695b604fd7dead661
2004-02-10Merge zizzer:/bk/m5 into isabel.reinhardt.house:/z/stever/bk/m5Steve Reinhardt
--HG-- extra : convert_revision : 964126edcf72faf572a9272599264ba2f5cd7aa1
2004-02-10Fixes for Linux syscall emulation.Steve Reinhardt
arch/alpha/alpha_linux_process.cc: Fixes for Linux emulation: - stat struct alignment - osf_{get,set}sysinfo return values - additional syscall numbers - initialize $r0 to 0 sim/syscall_emul.cc: brk(0) just returns brk value (don't update it!) --HG-- extra : convert_revision : 78e22458321c81e81540d101c9e65e2e4b0ad117
2004-02-10Fix masking of read/write address to get read/write offsetAndrew Schultz
Changed base_linux.ini file to use physical addresses dev/alpha_console.cc: dev/pciconfigall.cc: dev/tsunami_cchip.cc: dev/tsunami_io.cc: dev/tsunami_pchip.cc: Fix masking of read/write address to get read/write offset dev/tsunami_uart.cc: Fix masking of read/write address to get read/write offset Also added add_child call that was missed dev/tsunami_uart.hh: Changed size to 0x8 --HG-- extra : convert_revision : 1468ca43167bfb28b28c4510401a1ebad683e102
2004-02-10Removed mask from devicesAndrew Schultz
--HG-- extra : convert_revision : 643dc6bbd4f60437cee7518e8ae011cee32e2263
2004-02-10Add support for multiple outstanding aligned copiesErik Hallnor
cpu/memtest/memtest.cc: Add traceBlockAddr to trace outputs. --HG-- extra : convert_revision : e4ebaf9647fb393448367f4f4af3bae566f51c24
2004-02-10Changed new linux stuff to work with new FunctionalMemory interface andAndrew Schultz
some sundry problems with new interface dev/alpha_console.cc: dev/alpha_console.hh: dev/baddev.cc: dev/baddev.hh: dev/pciconfigall.cc: dev/pciconfigall.hh: dev/pcidev.cc: dev/pcidev.hh: dev/tsunami_cchip.cc: dev/tsunami_cchip.hh: dev/tsunami_io.cc: dev/tsunami_io.hh: dev/tsunami_pchip.cc: dev/tsunami_pchip.hh: dev/tsunami_uart.cc: dev/tsunami_uart.hh: Fixed to use new FunctionalMemory interface --HG-- extra : convert_revision : bee98e6285d92f28fafacf919ab06eaf333a9b56
2004-02-09Merge linux tree with headAndrew Schultz
arch/alpha/alpha_memory.cc: dev/alpha_console.cc: dev/alpha_console.hh: Merge --HG-- extra : convert_revision : 3233648f204338ab3f102ff117754dce955dcc37
2004-02-09Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : 0c018b88d6ca80b1690ec99d795014848e375e44
2004-02-09Add LRU aligned copies to the hierarchy, with only one outstanding copy. ↵Erik Hallnor
Aligned copies now fully work in LRU (just need to write the IIC doCopy call). At the moment they are slow since a stalled copy stalls the entire cache. cpu/memtest/memtest.cc: cpu/memtest/memtest.hh: Add aligned copy tests, percent of copies is specified by percent_copies --HG-- extra : convert_revision : eaf1900fcb8832db98249e94e3472ebfb049eb48
2004-02-09Added platform.hhAndrew Schultz
--HG-- extra : convert_revision : c11fde5e5f0e344d2f4c89c57a4d41ca179a31e5
2004-02-09Fixes for updating mmu mappingsAndrew Schultz
dev/tsunami.hh: Added generic platform base class --HG-- extra : convert_revision : ff74956937f9fca5bdfa5e3779add776e4a91f8b
2004-02-09Merge zizzer.eecs.umich.edu:/m5/Bitkeeper/linuxAli Saidi
into zizzer.eecs.umich.edu:/y/saidi/work/m5 --HG-- extra : convert_revision : 35c2de18adad0957538453b2a083e59de535aa88
2004-02-09Some changes to for linux 2.6.2Ali Saidi
dev/pcidev.cc: Linux 2.6 writes the latency timer, so it was added to the list of allowable writes dev/tsunami_uart.cc: dev/tsunami_uart.hh: A couple of changes so that the new linux autoconf serial driver thinks that the serial port exists and configures it --HG-- extra : convert_revision : 6c026ef754e31de56c9b837ceb8f6be48c8d8d9c
2004-02-09- Whack unused codeNathan Binkert
- Make the MemoryController use address ranges (via Range) instead of an address and a mask base/remote_gdb.cc: reflect name change dev/alpha_access.h: better include dev/alpha_console.cc: - FunctionalMemory no longer takes care of mapping my address into the proper address space. It must be done locally. - the memory controller no longer uses a mask, but a size, and the size is determined by the device, not the .ini file - fix up address calculations to reflect the removal of a mask - PhysicalMemory::getSize() -> PhysicalMemory::size() dev/alpha_console.hh: - FunctionalMemory no longer takes care of mapping my address into the proper address space. It must be done locally. - the memory controller no longer uses a mask, but a size, and the size is determined by the device, not the .ini file - fix up address calculations to reflect the removal of a mask - get rid of MmapDevice and inherit from FunctionalMemory --HG-- extra : convert_revision : e3a65c9debf6f899632d62c70781cbdc2826616b
2004-02-09Merge zizzer.eecs.umich.edu:/m5/Bitkeeper/m5Nathan Binkert
into zizzer.eecs.umich.edu:/.automount/ziff/z/binkertn/research/m5/memory --HG-- extra : convert_revision : 9f385ee5b6958373a9a1bc600eb3e5e8b7987f38
2004-02-09Add that one IPR memory space address that we keep seeingNathan Binkert
--HG-- extra : convert_revision : 81b365ac9ca8b33cae99107e5b1900f7c46f0866
2004-02-09random fixesNathan Binkert
base/range.hh: Add a constructor that takes the beginning and end as arguments size returns T not a bool quick make_range() function that is a shortcut for making a range kinda like make_pair() quick formatting fix --HG-- extra : convert_revision : 94b1d462710e6fb55e72e1da2ad8c46993af1ef7
2004-02-09Commit regenerated trace_flags.* based on merged traceflags.pl.Steve Reinhardt
(bk auto merge messed these up...) --HG-- extra : convert_revision : 5ebda321ab5ac4b85a1d846affa0035ded853b9d
2004-02-09bk resolve is making me commit these even though they're broken.Steve Reinhardt
--HG-- extra : convert_revision : 87b2c4a4a83eec7d696d9d84d14dbdc7532849f9
2004-02-09Results of automatic (yet incomplete) merge.Steve Reinhardt
--HG-- extra : convert_revision : 3ad9a929051bfe111a1e10618c8595acbbade542
2004-02-09Add support for memory barriers.Steve Reinhardt
arch/alpha/isa_desc: Add cache port bindings for mb & wmb. --HG-- extra : convert_revision : 72f76150fe471d0dc97bd41598cad4d86a035e39
2004-02-08Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : b24970f5bbf817d6ef581114178e27f2ab7c3459
2004-02-08Separate template definitions and instantiations into *_impl.hh and *.cc. ↵Erik Hallnor
Eventually the *.cc fils should be generate by our super-duper python script. base/compression/null_compression.hh: Need some includes. --HG-- extra : convert_revision : caf52320f6f6ff255e8a93817419ad13ad44224f
2004-02-07Totally rework the Range class. Now the range is from [start, end)Nathan Binkert
to be consistent with the way that the stl works. It also makes lots of other stuff easier. (Maybe those guys were smart?) Overload the various comparison operators so that you can test for overlapping of ranges, etc. base/range.hh: Totally rework the Range class. Now the range is from [start, end) to be consistent with the way that the stl works. It also makes lots of other stuff easier. (Maybe those guys were smart?) Overload the various comparison operators so that you can test for overlapping of ranges, etc. make parse function private and offer operator= instead isValid -> valid and for you erik, I add comments test/Makefile: add range.o test/rangetest.cc: better tests --HG-- extra : convert_revision : dd58720aa3d02f20b03e933f2eaa3320c82bb27a
2004-02-06formattingNathan Binkert
--HG-- extra : convert_revision : 0cea17bd3a517a1838006d89fac8a923e4576394
2004-02-06Merge zizzer.eecs.umich.edu:/bk/m5Nathan Binkert
into ziff.eecs.umich.edu:/z/binkertn/research/m5/kernel --HG-- extra : convert_revision : fa0e28dc72b54add9e534f8f689b0f6dd8e7731c
2004-02-06Small cleanupNathan Binkert
--HG-- extra : convert_revision : 92f6dbd3d2c4336a0f03a9da5c390a7980ca08be
2004-02-06Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : 158117a2cba91b8cb04f41a418155149bcbba777
2004-02-06Various extraction of common code into separate functions to make life easier.Erik Hallnor
--HG-- extra : convert_revision : ae303904e35975e65b4207f543ac93c9816e1f81
2004-02-05Now skips the calibrate_delay loop in the kernel bootAndrew Schultz
dev/tsunami.cc: Changed so Tsunami has a pointer to the System to which it belongs. Now it is derived from generic base class Platform so platform stuff can be accessed based on the system dev/tsunami_io.cc: dev/tsunami_io.hh: Cleanup and added copyright kern/linux/linux_system.cc: kern/linux/linux_system.hh: Added event to skip the "calibrate_delay" function, now calculate loops_per_jiffy based on frequency, interrupt frequency, and constant sim/system.hh: Added pointer to generic Platform base class --HG-- extra : convert_revision : 5bd925eec220a2ca48eb6164d2ecfdec96922c2c
2004-02-05fixed mapping of device memory and i/o spaceAli Saidi
--HG-- extra : convert_revision : 9236c7f0aeb4d555880bdfdfa7f55cedf1cbb950
2004-02-05added some commentsAli Saidi
--HG-- extra : convert_revision : eeb0a2c227261ce601ec5e5e8e57b58cbcf22a17
2004-02-05mereged some comments with some of andrews changesAli Saidi
--HG-- extra : convert_revision : 8b3d1b2fe15eeb7d97462dac0043ca6b0863f6e6
2004-02-05added some commentsAli Saidi
--HG-- extra : convert_revision : b33c94984f8d9ac2baf8d7b45fa79460846b1755
2004-02-05Modify the emulated system calls to support running the SPEC IntDavid Oehmke
benchmarks for alpha-linux. arch/alpha/alpha_linux_process.cc: Added some more ioctl commands to ignore. Set unlink and rename to the new functions. Ignore setrlimit, times and rt_sigaction. Should eventually provide a function for times. arch/alpha/alpha_tru64_process.cc: Added some more ioctl commands to ignore. Set unlink and rename to the new functions. Ignore setrlimit. sim/syscall_emul.cc: Added implementations for unlink and rename. sim/syscall_emul.hh: Added unlink and rename functions. Added a couple more ioctl requests to ignore. Print out the PC of any ioctl commands that fail. --HG-- extra : convert_revision : 8af21c7fa7d0645d3f9324c9ce70ad33590c3c8e
2004-02-05Merge zizzer.eecs.umich.edu:/bk/m5Nathan Binkert
into ziff.eecs.umich.edu:/z/binkertn/research/m5/kernel --HG-- extra : convert_revision : 9ee9b8550b5761fa400df83caf268bd1c8ddc7ed
2004-02-05Fix PCI code so it builds properly nowAndrew Schultz
dev/pciconfigall.cc: dev/pciconfigall.hh: dev/pcidev.cc: dev/pcidev.hh: dev/tsunami.cc: dev/tsunami.hh: A bunch of changes to clean up new PCI code and to fix build --HG-- extra : convert_revision : 71063bcc565c50fc293b323ddce2c8e701f544ff
2004-02-04Add support for "serializing" instructions that flushSteve Reinhardt
execution pipeline (Alpha trapb & excb). Add support for write memory barriers (mostly impacts store buffer). Add StaticInst flag to indicate memory barriers, though this is not modeled in the pipeline yet. arch/alpha/isa_desc: Implement trapb, excb, mb, and wmb as insts with no execution effect (empty execute() function) but with flags that indicate their side effects. Also make sure every instruction that needs to go to the execute stage has a real opClass value, since we are now using No_OpClass to signal insts that can get dropped at dispatch. StaticInst::branchTarget() is now a const method. cpu/static_inst.hh: Add flags to indicate serializing insts (trapb, excb) and memory and write barriers. Also declare some StaticInst methods as const methods. dev/etherlink.hh: sim/eventq.hh: sim/serialize.cc: sim/serialize.hh: sim/sim_object.hh: Make name() return value const. --HG-- extra : convert_revision : 39520e71469fa20e0a7446b2e06b494eec17a02c
2004-02-04Added code so that BAR writes will result in an updated memory mappingAli Saidi
dev/pcidev.cc: dev/pcidev.hh: BAR changes should now change the mmu mapping --HG-- extra : convert_revision : 2d5c60ef076ab0588a25def1ecd9dbb90c9144d7
2004-02-04Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : 2f3653bbd0ab20308dcff5db176dc926402e9ad7
2004-02-04Change IIC to use param class. Tweak parameters in CacheTags.Erik Hallnor
--HG-- extra : convert_revision : 8239a7befe49c81b6b1f239fc478910441f64352
2004-02-04Removed the tsunami_pci* filesAndrew Schultz
--HG-- extra : convert_revision : e4a65d2664f2cd952d206d2079e3d093a35c20aa
2004-02-04Changes to support PciDev as a new base class for devices which use PCIAndrew Schultz
--HG-- extra : convert_revision : fc2bc4399665344220b1a7e345ae6d2df03c9960
2004-02-04More reformatting of reference parameter declarations.Steve Reinhardt
The last change only caught the ones with types that started with capitals. This pass catches the rest (mostly STL and uint*_t types). base/cprintf_formats.hh: cpu/simple_cpu/simple_cpu.cc: sim/serialize.cc: sim/serialize.hh: Change "foo_t& foo" to "foo_t &foo". --HG-- extra : convert_revision : fc7f7425db2aef33e490f952b5ce74c8c36d0d41
2004-02-03Removed pci_dev from AdaptecControllerAndrew Schultz
--HG-- extra : convert_revision : 2e2b388ff48bd2718cc2208983e6ba5626317ee8
2004-02-03Forgot to fixup the boot_linux.ini file to use AdaptecControllerAndrew Schultz
--HG-- extra : convert_revision : a4d7aa7b795f3495dd1272a1014a492f916b4f38
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