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Rev Age Author Path Log message Diff Changes
755 6732 d 13 h jermar /kernel/trunk/ Change page_mapping_find/insert interfaces to take as_t * as first argument
and not asid_t as second argument. This change was necessitated by the
removal of mapping array from as_area_t and the fact that an address
space doesn't have an ASID when it is created.		  
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/src/drivers/ega.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/ia32/src/smp/smp.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/genarch/include/mm/page_pt.h
/kernel/trunk/genarch/src/acpi/acpi.c
/kernel/trunk/genarch/src/mm/page_ht.c
/kernel/trunk/genarch/src/mm/page_pt.c
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/mm/page.c
/kernel/trunk/test/mm/mapping1/test.c
754 6732 d 14 h jermar /kernel/trunk/generic/ Remove address space area mapping array.
The information is to be stored directly in page tables.
This is to better support 64-bit systems which can have
fairly large address space areas.		  
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/mm/as.c
753 6732 d 21 h jermar /kernel/trunk/ Convert ASID management of ia64 to ASID FIFO mechanism.
18-bit RIDs are supported.		  
/kernel/trunk/arch/ia64/src/mm/asid.c
/kernel/trunk/arch/ia64/Makefile.inc
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/mips32/include/mm/asid.h
/kernel/trunk/arch/sparc64/include/mm/asid.h
/kernel/trunk/genarch/src/mm/asid.c
752 6732 d 22 h jermar /kernel/trunk/generic/include/ Replace % operator by explicit overflow test to make this ADT compile on ia64.  
/kernel/trunk/generic/include/fifo.h
751 6732 d 23 h jermar /kernel/trunk/arch/ia64/ Fix initialization of pta.base on ia64.  
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/ia64/src/mm/page.c
750 6733 d 18 h jermar /kernel/trunk/ ia32 SMP updates.
Update info about supported version of Bochs (bump the counter to 2.2.6).
Add Task Priority Register type and initialize this register to a known state.		  
/kernel/trunk/arch/ia32/include/smp/apic.h
/kernel/trunk/arch/ia32/src/smp/apic.c
/kernel/trunk/doc/arch/amd64
/kernel/trunk/doc/arch/ia32
749 6734 d 21 h jermar /kernel/trunk/arch/ia64/ ia64 virtual address translation subsystem update.  
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/ia64/src/mm/asid.c
/kernel/trunk/arch/ia64/src/mm/page.c
748 6735 d 21 h jermar /kernel/trunk/arch/ia64/ First HT_HASH_ARCH implementation for ia64.  
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/ia64/src/mm/page.c
747 6736 d 15 h jermar /kernel/trunk/ ia64 work.
Add nice wrappers for thash and ttag instructions.
Add nice wrappers for accessing reion registers and PTA.
Fix set_vhpt_environment().
Allocate and initialize page_ht (a.k.a. VHPT).

Add missing header to sparc64.
Remove excessive header from debug.h.		  
/kernel/trunk/arch/ia64/include/asm.h
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/ia64/include/types.h
/kernel/trunk/arch/ia64/src/mm/page.c
/kernel/trunk/arch/sparc64/src/trap/interrupt.c
/kernel/trunk/generic/include/debug.h
746 6736 d 23 h jermar /kernel/trunk/ Page hash table modifications.  
/kernel/trunk/arch/ia64/include/asm.h
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/ia64/include/register.h
/kernel/trunk/arch/ia64/src/mm/page.c
/kernel/trunk/arch/sparc64/include/mm/page.h
/kernel/trunk/genarch/include/mm/page_ht.h
/kernel/trunk/genarch/src/mm/page_ht.c
745 6737 d 16 h jermar /kernel/trunk/test/mm/ Fix and cleanup frame allocator tests.
falloc1:
- fix so that it compiles on ia64
- check that frames is not NULL
falloc2:
- threads cannot be passed argument in the way this test did
(otherwise some threads will use the same value for val)
- check that frames is not NULL
- free frames at the end of the test		  
/kernel/trunk/test/mm/falloc1/test.c
/kernel/trunk/test/mm/falloc2/test.c
744 6737 d 17 h jermar /kernel/trunk/arch/ia64/ Remove ia64 boot as it is not needed by the simulator.  
/kernel/trunk/arch/ia64/boot
743 6738 d 16 h jermar /kernel/trunk/arch/ sparc64 work.
13 bits wide means the max value is 8191 and not 0x8191.		  
/kernel/trunk/arch/mips32/include/mm/asid.h
/kernel/trunk/arch/sparc64/include/mm/asid.h
742 6738 d 16 h jermar /kernel/trunk/arch/ sparc64 work.
Memory context (ASID) is, in fact, 13 bits (and not 12 bits) wide.		  
/kernel/trunk/arch/ia64/src/mm/asid.c
/kernel/trunk/arch/sparc64/include/mm/asid.h
741 6738 d 17 h jermar /kernel/trunk/ Unlock address space prior TLB shootdown in get_asid() to unify
the locking order among mips32, sparc64 and ia64.

Add ASID_STEALING_ENABLED macro to disable the stealing part on ia64
in a clean way.		  
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/mips32/include/mm/asid.h
/kernel/trunk/arch/sparc64/include/mm/asid.h
/kernel/trunk/genarch/src/mm/asid.c
740 6738 d 23 h jermar /kernel/trunk/ ia64 ASID management code (not tested).  
/kernel/trunk/arch/ia64/src/mm/asid.c
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/ia64/Makefile.inc
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/genarch/src/mm/asid.c
/kernel/trunk/generic/src/mm/tlb.c
739 6740 d 3 h jermar /uspace/trunk/libc/arch/ Rename mips32el to mips32.  
/uspace/trunk/libc/arch/mips32
/uspace/trunk/libc/arch/mips32el
/uspace/trunk/libc/arch/mips32eb/include
/uspace/trunk/libc/arch/mips32eb/src
738 6740 d 3 h jermar /uspace/trunk/libc/arch/ Rename mips32 to mips32eb.  
/uspace/trunk/libc/arch/mips32eb
/uspace/trunk/libc/arch/mips32
737 6740 d 20 h cejka /uspace/trunk/softfloat/ Added function for 64 bit multiplication but its still buggy.  
/uspace/trunk/softfloat/generic/mul.c
/uspace/trunk/softfloat/generic/softfloat.c
/uspace/trunk/softfloat/include/mul.h
736 6740 d 20 h jermar /kernel/trunk/arch/ia64/src/ Fix panic_printf on ia64 to call halt() instead of cpu_halt().  
/kernel/trunk/arch/ia64/src/asm.S
735 6740 d 21 h bondari /kernel/trunk/ Fixes, comments, tests to frame allocator  
/kernel/trunk/generic/include/mm/buddy.h
/kernel/trunk/generic/src/mm/buddy.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/test/mm/falloc1/test.c
/kernel/trunk/test/mm/falloc2/test.c
734 6740 d 22 h cejka /uspace/trunk/softfloat/ Added function for 64bit subtraction.
Fixed bug in recognizing signaling and quiet NaNs.
Some 64-bit add and sub testing done.		  
/uspace/trunk/softfloat/generic/add.c
/uspace/trunk/softfloat/generic/comparison.c
/uspace/trunk/softfloat/generic/softfloat.c
/uspace/trunk/softfloat/generic/sub.c
/uspace/trunk/softfloat/include/sftypes.h
/uspace/trunk/softfloat/include/sub.h
733 6740 d 22 h bondari /kernel/trunk/test/mm/falloc2/ frame allocator test #2  
/kernel/trunk/test/mm/falloc2/test.c
732 6740 d 23 h cejka /uspace/trunk/softfloat/ Fixed bug in result shifting.
Some cryptic numbers replaced with constants.
Code cleaning.		  
/uspace/trunk/softfloat/generic/add.c
/uspace/trunk/softfloat/include/sftypes.h
731 6740 d 23 h cejka /uspace/trunk/softfloat/ Arithmetic.c divided into four new files.
64 bit add implemented.		  
/uspace/trunk/softfloat/generic/add.c
/uspace/trunk/softfloat/generic/div.c
/uspace/trunk/softfloat/generic/mul.c
/uspace/trunk/softfloat/generic/sub.c
/uspace/trunk/softfloat/include/add.h
/uspace/trunk/softfloat/include/div.h
/uspace/trunk/softfloat/include/mul.h
/uspace/trunk/softfloat/include/sub.h
/uspace/trunk/softfloat/generic/arithmetic.c
/uspace/trunk/softfloat/include/arithmetic.h
/uspace/trunk/softfloat/generic/softfloat.c
/uspace/trunk/softfloat/include/sftypes.h
730 6741 d 20 h jermar /kernel/trunk/ Finalize ASID management for sparc64 and mips32 by making use of FIFO queue of ASIDs.  
/kernel/trunk/genarch/include/mm/asid_fifo.h
/kernel/trunk/genarch/src/mm/asid_fifo.c
/kernel/trunk/arch/mips32/src/mm/asid.c
/kernel/trunk/arch/ia32/src/mm/tlb.c
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/mips32/Makefile.inc
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/Makefile.inc
/kernel/trunk/generic/include/mm/asid.h
729 6741 d 20 h jermar /kernel/trunk/generic/include/ In-array FIFO implementation.  
/kernel/trunk/generic/include/fifo.h
728 6743 d 15 h vana /kernel/trunk/arch/ia64/src/mm/ Serialize writes to RR because of assembler RAW warning.  
/kernel/trunk/arch/ia64/src/mm/page.c
727 6743 d 15 h jermar /kernel/trunk/ New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes.		  
/kernel/trunk/genarch/src/mm/asid.c
/kernel/trunk/arch/ia32/include/mm/asid.h
/kernel/trunk/arch/ia32/src/mm/tlb.c
/kernel/trunk/arch/ia64/Makefile.inc
/kernel/trunk/arch/ia64/include/mm/asid.h
/kernel/trunk/arch/mips32/Makefile.inc
/kernel/trunk/arch/mips32/include/mm/asid.h
/kernel/trunk/arch/mips32/src/mm/as.c
/kernel/trunk/arch/mips32/src/mm/asid.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/include/mm/asid.h
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/mm/asid.h
/kernel/trunk/arch/sparc64/src/mm/tlb.c
/kernel/trunk/genarch/Makefile.inc
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/asid.h
/kernel/trunk/generic/include/mm/tlb.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/mm/tlb.c
726 6743 d 15 h jermar /kernel/trunk/arch/ia64/src/mm/ Temporarily disable set_VHPT_environment() to stop ia64 kernel from faulting.  
/kernel/trunk/arch/ia64/src/mm/page.c
725 6743 d 15 h jermar /boot/trunk/arch/sparc64/ Fix relative path in ln command in sparc64 boot build.  
/boot/trunk/arch/sparc64/Makefile.inc
/boot/trunk/arch/sparc64/silo/README
724 6745 d 17 h palkovsky /kernel/trunk/ Commit of the falloc_bad branch to trunk (719:723).  
/kernel/trunk/arch/mips32/src/mm/frame.c
/kernel/trunk/generic/include/mm/frame.h
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/frame.c
/kernel/trunk/test/mm/falloc1/test.c
723 6745 d 17 h palkovsky /kernel/branches/falloc_bad/generic/src/mm/ Cannot printf in frame_alloc, because on ia32/amd64 it
would print before ega_init and that stucks fs.		  
/kernel/branches/falloc_bad/generic/src/mm/frame.c
722 6745 d 18 h palkovsky /kernel/branches/falloc_bad/generic/src/main/ Fixed bad stack settings in main for main_bsp_separated_stack.  
/kernel/branches/falloc_bad/generic/src/main/main.c
721 6745 d 23 h bondari /kernel/branches/falloc_bad/ Failing frame allocator changes.  
/kernel/branches/falloc_bad/arch/mips32/src/mm/frame.c
/kernel/branches/falloc_bad/generic/include/mm/frame.h
/kernel/branches/falloc_bad/generic/src/mm/frame.c
/kernel/branches/falloc_bad/test/mm/falloc1/test.c
720 6745 d 23 h bondari /kernel/branches/falloc_bad/ Failing frame_alloc branch - revision 719  
/kernel/branches/falloc_bad
719 6745 d 23 h bondari /kernel/branches/falloc/  
/kernel/branches/falloc
718 6747 d 16 h decky /kernel/trunk/ interface change: as_area_load_mapping -> as_area_set_mapping (set single page mapping)
map init directly from the physical frames it is loaded in		  
/kernel/trunk/contrib/conf/dot.bochsrc
/kernel/trunk/contrib/conf/simics.conf
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/mm/as.c
717 6747 d 19 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time		  
/kernel/trunk/Makefile
/kernel/trunk/arch/amd64/src/asm_utils.S
/kernel/trunk/arch/ia32/src/asm.S
/kernel/trunk/arch/mips32/src/asm.S
/kernel/trunk/generic/include/main/uinit.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/kernel.config
716 6747 d 19 h vana /kernel/trunk/arch/ia64/src/mm/ ttag and thash envelope functions  
/kernel/trunk/arch/ia64/src/mm/page.c