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1968 6428 d 17 h jermar /tags/ Canonize pre-0.2.0.3 tags: remove inner branches, tags and trunk directories.
The change now should reflect how those releases looked like after checkout.		  
/tags/0.1.0/SPARTAN/Makefile
/tags/0.1.0/SPARTAN/Makefile.config
/tags/0.1.0/SPARTAN/arch
/tags/0.1.0/SPARTAN/build.ia32
/tags/0.1.0/SPARTAN/clean
/tags/0.1.0/SPARTAN/contrib
/tags/0.1.0/SPARTAN/doc
/tags/0.1.0/SPARTAN/genarch
/tags/0.1.0/SPARTAN/generic
/tags/0.1.0/SPARTAN/test
/tags/0.1.0/SPARTAN/tools
/tags/0.1.0/SPARTAN/uspace
/tags/0.1.0/uspace/Makefile
/tags/0.1.0/uspace/_link.ld
/tags/0.1.0/uspace/init.c
/tags/0.1.0/uspace/libc
/tags/0.1.1/boot/Makefile
/tags/0.1.1/boot/arch
/tags/0.1.1/boot/boot.config
/tags/0.1.1/boot/tools
/tags/0.1.1/kernel/Makefile
/tags/0.1.1/kernel/arch
/tags/0.1.1/kernel/contrib
/tags/0.1.1/kernel/doc
/tags/0.1.1/kernel/genarch
/tags/0.1.1/kernel/generic
/tags/0.1.1/kernel/kernel.config
/tags/0.1.1/kernel/test
/tags/0.1.1/kernel/tools
/tags/0.1.1/uspace/Makefile
/tags/0.1.1/uspace/init
/tags/0.1.1/uspace/kbd
/tags/0.1.1/uspace/libadt
/tags/0.1.1/uspace/libc
/tags/0.1.1/uspace/ns
/tags/0.1.1/uspace/pci
/tags/0.1.1/uspace/softfloat
/tags/0.1.1/uspace/softint
/tags/0.1.1/uspace/tools
/tags/0.1.1/uspace/uspace.config
/tags/0.2.0.1/boot/Makefile
/tags/0.2.0.1/boot/arch
/tags/0.2.0.1/boot/boot.config
/tags/0.2.0.1/boot/tools
/tags/0.2.0.1/kernel/Makefile
/tags/0.2.0.1/kernel/arch
/tags/0.2.0.1/kernel/contrib
/tags/0.2.0.1/kernel/doc
/tags/0.2.0.1/kernel/genarch
/tags/0.2.0.1/kernel/generic
/tags/0.2.0.1/kernel/kernel.config
/tags/0.2.0.1/kernel/test
/tags/0.2.0.1/kernel/tools
/tags/0.2.0.1/uspace/Makefile
/tags/0.2.0.1/uspace/console
/tags/0.2.0.1/uspace/fb
/tags/0.2.0.1/uspace/init
/tags/0.2.0.1/uspace/ipcc
/tags/0.2.0.1/uspace/kbd
/tags/0.2.0.1/uspace/klog
/tags/0.2.0.1/uspace/libc
/tags/0.2.0.1/uspace/ns
/tags/0.2.0.1/uspace/pci
/tags/0.2.0.1/uspace/softfloat
/tags/0.2.0.1/uspace/softint
/tags/0.2.0.1/uspace/tetris
/tags/0.2.0.1/uspace/tools
/tags/0.2.0.1/uspace/uspace.config
/tags/0.2.0.2/boot/Makefile
/tags/0.2.0.2/boot/arch
/tags/0.2.0.2/boot/boot.config
/tags/0.2.0.2/boot/tools
/tags/0.2.0.2/kernel/Makefile
/tags/0.2.0.2/kernel/arch
/tags/0.2.0.2/kernel/contrib
/tags/0.2.0.2/kernel/doc
/tags/0.2.0.2/kernel/genarch
/tags/0.2.0.2/kernel/generic
/tags/0.2.0.2/kernel/kernel.config
/tags/0.2.0.2/kernel/test
/tags/0.2.0.2/kernel/tools
/tags/0.2.0.2/uspace/Makefile
/tags/0.2.0.2/uspace/console
/tags/0.2.0.2/uspace/doc
/tags/0.2.0.2/uspace/fb
/tags/0.2.0.2/uspace/init
/tags/0.2.0.2/uspace/ipcc
/tags/0.2.0.2/uspace/kbd
/tags/0.2.0.2/uspace/klog
/tags/0.2.0.2/uspace/libc
/tags/0.2.0.2/uspace/ns
/tags/0.2.0.2/uspace/pci
/tags/0.2.0.2/uspace/softfloat
/tags/0.2.0.2/uspace/softint
/tags/0.2.0.2/uspace/tetris
/tags/0.2.0.2/uspace/tools
/tags/0.2.0.2/uspace/uspace.config
/tags/0.2.0/boot/Makefile
/tags/0.2.0/boot/arch
/tags/0.2.0/boot/boot.config
/tags/0.2.0/boot/tools
/tags/0.2.0/kernel/Makefile
/tags/0.2.0/kernel/arch
/tags/0.2.0/kernel/contrib
/tags/0.2.0/kernel/doc
/tags/0.2.0/kernel/genarch
/tags/0.2.0/kernel/generic
/tags/0.2.0/kernel/kernel.config
/tags/0.2.0/kernel/test
/tags/0.2.0/kernel/tools
/tags/0.2.0/uspace/Makefile
/tags/0.2.0/uspace/console
/tags/0.2.0/uspace/fb
/tags/0.2.0/uspace/init
/tags/0.2.0/uspace/ipcc
/tags/0.2.0/uspace/kbd
/tags/0.2.0/uspace/klog
/tags/0.2.0/uspace/libc
/tags/0.2.0/uspace/libfb
/tags/0.2.0/uspace/ns
/tags/0.2.0/uspace/pci
/tags/0.2.0/uspace/softfloat
/tags/0.2.0/uspace/softint
/tags/0.2.0/uspace/tetris
/tags/0.2.0/uspace/tools
/tags/0.2.0/uspace/uspace.config
/tags/0.1.0/SPARTAN/trunk
/tags/0.1.0/uspace/trunk
/tags/0.1.1/boot/trunk
/tags/0.1.1/kernel/trunk
/tags/0.1.1/uspace/trunk
/tags/0.2.0.1/boot/trunk
/tags/0.2.0.1/kernel/branches
/tags/0.2.0.1/kernel/tags
/tags/0.2.0.1/kernel/trunk
/tags/0.2.0.1/uspace/trunk
/tags/0.2.0.2/boot/trunk
/tags/0.2.0.2/kernel/branches
/tags/0.2.0.2/kernel/tags
/tags/0.2.0.2/kernel/trunk
/tags/0.2.0.2/uspace/trunk
/tags/0.2.0/boot/trunk
/tags/0.2.0/kernel/branches
/tags/0.2.0/kernel/tags
/tags/0.2.0/kernel/trunk
/tags/0.2.0/uspace/trunk
1965 6428 d 17 h jermar /tags/0.2.0.1/ Tagging release 0.2.0.1  
/tags/0.2.0.1
1423 6582 d 1 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/ppc64/include/mm/page.h
/kernel/trunk/genarch/include/mm/page_ht.h
/kernel/trunk/genarch/include/mm/page_pt.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/lib/elf.c
/kernel/trunk/generic/src/mm/as.c
1411 6584 d 22 h jermar /kernel/trunk/ Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.		  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/src/mm/page.c
/kernel/trunk/arch/ppc64/src/mm/page.c
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/src/lib/elf.c
/kernel/trunk/generic/src/mm/as.c
1064 6653 d 14 h palkovsky /kernel/trunk/arch/amd64/ Cleanup of amd64 code.  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/amd64/src/mm/page.c
1063 6653 d 15 h palkovsky /kernel/trunk/ Add support for more then 2GB of address space for AMD64.  
/kernel/trunk/arch/amd64/include/mm/as.h
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/amd64/src/boot/boot.S
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/generic/include/macros.h
/kernel/trunk/generic/include/mm/frame.h
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/frame.c
977 6656 d 1 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/ppc32/src/dummy.s
/kernel/trunk/arch/sparc64/include/mm/page.h
/kernel/trunk/arch/sparc64/include/types.h
/kernel/trunk/genarch/include/mm/page_ht.h
/kernel/trunk/genarch/include/mm/page_pt.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/syscall/syscall.c
967 6656 d 4 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
/kernel/trunk/Makefile
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/frame.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/ia64/include/mm/frame.h
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/frame.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/ppc32/include/mm/frame.h
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/sparc64/include/mm/frame.h
/kernel/trunk/arch/sparc64/include/mm/page.h
832 6687 d 16 h jermar /kernel/trunk/ Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/doc/TODO
/kernel/trunk/genarch/include/mm/page_pt.h
/kernel/trunk/genarch/src/mm/page_pt.c
831 6687 d 23 h jermar /kernel/trunk/ Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).		  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/tlb.h
/kernel/trunk/arch/mips32/include/types.h
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/genarch/src/mm/asid_fifo.c
825 6688 d 22 h jermar /kernel/trunk/ Remove WAKEUP_IPI stuff.

Make it possible to use PAGE_GLOBAL on ia32, amd64 and mips32.
Make ia32 and amd64 map the kernel using PAGE_GLOBAL.		  
/kernel/trunk/arch/amd64/include/interrupt.h
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/amd64/src/interrupt.c
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/contrib/conf/msim.conf
808 6691 d 5 h palkovsky /kernel/trunk/arch/amd64/ Doc updates.  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/amd64/src/asm_utils.S
765 6695 d 17 h jermar /kernel/trunk/ Add PAGE_WIDTH to aid divisions by PAGE_SIZE.  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/sparc64/include/mm/page.h
/kernel/trunk/generic/src/mm/slab.c
760 6696 d 2 h jermar /kernel/trunk/ mips32 is not supposed to allocate page table.
This is done by the generic code now.
Remove PTL0 pointer as it is not needed.

Remove GET_PTL0_ADDRESS from kernel.

Update sparc64 comments in barrier.h.		  
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/mips32/src/mm/page.c
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/sparc64/include/barrier.h
/kernel/trunk/genarch/include/mm/page_pt.h
534 6755 d 19 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
/kernel
/SPARTAN
532 6755 d 19 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
/SPARTAN
/kernel
501 6768 d 0 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
/kernel
/SPARTAN
391 6816 d 17 h jermar /SPARTAN/trunk/ mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.

Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile.		  
/SPARTAN/trunk/arch/amd64/include/mm/asid.h
/SPARTAN/trunk/arch/ia32/include/mm/asid.h
/SPARTAN/trunk/arch/ia64/include/mm/asid.h
/SPARTAN/trunk/arch/mips32/src/mm/vm.c
/SPARTAN/trunk/arch/ppc32/include/mm/asid.h
/SPARTAN/trunk/arch/amd64/include/mm/page.h
/SPARTAN/trunk/arch/amd64/include/mm/vm.h
/SPARTAN/trunk/arch/amd64/include/types.h
/SPARTAN/trunk/arch/amd64/src/cpu/cpu.c
/SPARTAN/trunk/arch/amd64/src/interrupt.c
/SPARTAN/trunk/arch/ia32/include/mm/page.h
/SPARTAN/trunk/arch/ia32/include/mm/vm.h
/SPARTAN/trunk/arch/ia32/include/types.h
/SPARTAN/trunk/arch/ia32/src/cpu/cpu.c
/SPARTAN/trunk/arch/ia32/src/interrupt.c
/SPARTAN/trunk/arch/ia64/include/mm/page.h
/SPARTAN/trunk/arch/ia64/include/mm/vm.h
/SPARTAN/trunk/arch/ia64/include/types.h
/SPARTAN/trunk/arch/mips32/Makefile.inc
/SPARTAN/trunk/arch/mips32/include/cp0.h
/SPARTAN/trunk/arch/mips32/include/mm/asid.h
/SPARTAN/trunk/arch/mips32/include/mm/page.h
/SPARTAN/trunk/arch/mips32/include/mm/tlb.h
/SPARTAN/trunk/arch/mips32/include/mm/vm.h
/SPARTAN/trunk/arch/mips32/include/types.h
/SPARTAN/trunk/arch/mips32/src/exception.c
/SPARTAN/trunk/arch/mips32/src/mips32.c
/SPARTAN/trunk/arch/mips32/src/mm/asid.c
/SPARTAN/trunk/arch/mips32/src/mm/tlb.c
/SPARTAN/trunk/arch/ppc32/include/mm/page.h
/SPARTAN/trunk/arch/ppc32/include/mm/vm.h
/SPARTAN/trunk/arch/ppc32/include/types.h
/SPARTAN/trunk/include/arch.h
/SPARTAN/trunk/include/mm/page.h
/SPARTAN/trunk/include/mm/vm.h
/SPARTAN/trunk/src/main/kinit.c
/SPARTAN/trunk/src/mm/page.c
/SPARTAN/trunk/src/mm/vm.c
/SPARTAN/trunk/src/proc/the.c
/SPARTAN/trunk/src/time/clock.c
349 6835 d 18 h jermar /SPARTAN/trunk/ Optimize sorting functions so that malloc() and free() is called only for e_size > EBUFSIZE.
Smaller buffers are allocated directly on the stack.

Some copyright holder fixes on some files written by Ondrej Palkovsky.		  
/SPARTAN/trunk/arch/amd64/include/mm/frame.h
/SPARTAN/trunk/arch/amd64/include/mm/page.h
/SPARTAN/trunk/arch/amd64/include/mm/vm.h
/SPARTAN/trunk/arch/ia32/src/acpi/madt.c
/SPARTAN/trunk/src/lib/sort.c
289 6846 d 19 h palkovsky /SPARTAN/trunk/ Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files.		  
/SPARTAN/trunk/arch/amd64/_link.ld.in
/SPARTAN/trunk/arch/amd64/_link.ld
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/include/mm/page.h
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/mips/Makefile.inc
/SPARTAN/trunk/arch/ppc/Makefile.inc
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/clean.amd64

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