HelenOS-historic – /kernel/trunk/arch/ia64/src/mm/tlb.c

Rev 919 – ia64 work. Changes to make userspace work (kernel part). Use ...

jermar — Thu, 09 Mar 2006 13:44:27 +0100

jermar – 12 file(s) modified
ia64 work.
Changes to make userspace work (kernel part).
Use ski.conf from contrib directory to run Ski.

There is actually no appropriate syscall handler yet.

~ /kernel/trunk/arch/ia64/include/asm.h
~ /kernel/trunk/arch/ia64/include/context.h
~ /kernel/trunk/arch/ia64/include/mm/as.h
~ /kernel/trunk/arch/ia64/include/register.h
~ /kernel/trunk/arch/ia64/Makefile.inc
~ /kernel/trunk/arch/ia64/src/asm.S
~ /kernel/trunk/arch/ia64/src/dummy.s
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/arch/ia64/src/ivt.S
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/ia64/src/start.S
~ /kernel/trunk/contrib/conf/ski.conf

Rev 902 – ia64 work. More capable TLB miss handlers. The ia64 kernel ...

jermar — Wed, 01 Mar 2006 13:58:13 +0100

jermar – 7 file(s) modified
ia64 work.
More capable TLB miss handlers.
The ia64 kernel now passes mm/mapping1 test.

Fix generic hash table to properly initialize lists.

Change page_ht() to properly initialize inserted PTE's.
Change format of generic page hash table PTE's.

~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/src/mm/page.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/ia64/src/proc/scheduler.c
~ /kernel/trunk/genarch/include/mm/page_ht.h
~ /kernel/trunk/genarch/src/mm/page_ht.c
~ /kernel/trunk/generic/src/adt/hash_table.c

Rev 901 – ia64 work. Provide PA2KA(identity) mapping for kernel data references via ...

jermar — Wed, 01 Mar 2006 12:07:04 +0100

jermar – 12 file(s) modified
ia64 work.
Provide PA2KA(identity) mapping for kernel data references via Alternate Data TLB Fault handler.
Add before_thread_runs_arch() that maps kstack, if necessary.
Add easy to use dtlb_mapping_insert() for comfortable insertion of kernel data mappings.

~ /kernel/trunk/arch/ia64/include/mm/asid.h
~ /kernel/trunk/arch/ia64/include/mm/page.h
~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/Makefile.inc
~ /kernel/trunk/arch/ia64/src/dummy.s
~ /kernel/trunk/arch/ia64/src/mm/page.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
+ /kernel/trunk/arch/ia64/src/proc
+ /kernel/trunk/arch/ia64/src/proc/scheduler.c
~ /kernel/trunk/arch/ia64/src/start.S
~ /kernel/trunk/arch/sparc64/include/mm/tlb.h
~ /kernel/trunk/arch/sparc64/src/proc/scheduler.c

Rev 900 – ia64 work. Proper TLB fault handlers' headers and prototypes. PFN ...

jermar — Tue, 28 Feb 2006 18:57:42 +0100

jermar – 3 file(s) modified
ia64 work.
Proper TLB fault handlers' headers and prototypes.
PFN 0 needs no longer be marked unavailable to frame allocator.

~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/src/mm/frame.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c

Rev 899 – ia64 work. Add dummy TLB fault handlers. Improve code reuse ...

jermar — Tue, 28 Feb 2006 18:02:21 +0100

jermar – 4 file(s) modified
ia64 work.
Add dummy TLB fault handlers.
Improve code reuse in arch/mm/tlb.c.

~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/src/ivt.S
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/ppc32/src/console.c

Rev 819 – TR tlb filling functions

vana — Wed, 08 Feb 2006 21:45:14 +0100

vana – 3 file(s) modified
TR tlb filling functions

~ /kernel/trunk/arch/ia64/include/mm/page.h
~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/src/mm/tlb.c

Rev 818 – IA-64 TLB filling functions for dynamic tlb filling (TC tlb).

vana — Wed, 08 Feb 2006 18:15:56 +0100

vana – 3 file(s) modified
IA-64 TLB filling functions for dynamic tlb filling (TC tlb).

~ /kernel/trunk/arch/ia64/include/mm/page.h
~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/src/mm/tlb.c

Rev 756 – Memory management work. Remove the last (i.e. 'root') argument from ...

jermar — Wed, 01 Feb 2006 01:02:16 +0100

jermar – 44 file(s) modified
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.

~ /kernel/trunk/arch/amd64/include/mm/as.h
~ /kernel/trunk/arch/amd64/Makefile.inc
+ /kernel/trunk/arch/amd64/src/mm/as.c
~ /kernel/trunk/arch/amd64/src/mm/page.c
~ /kernel/trunk/arch/ia32/include/mm/as.h
~ /kernel/trunk/arch/ia32/Makefile.inc
~ /kernel/trunk/arch/ia32/src/drivers/ega.c
+ /kernel/trunk/arch/ia32/src/mm/as.c
~ /kernel/trunk/arch/ia32/src/mm/page.c
~ /kernel/trunk/arch/ia32/src/smp/smp.c
~ /kernel/trunk/arch/ia64/include/mm/as.h
~ /kernel/trunk/arch/ia64/include/mm/page.h
~ /kernel/trunk/arch/ia64/Makefile.inc
+ /kernel/trunk/arch/ia64/src/mm/as.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/mips32/include/mm/as.h
~ /kernel/trunk/arch/mips32/src/mm/as.c
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
~ /kernel/trunk/arch/ppc32/include/mm/as.h
~ /kernel/trunk/arch/ppc32/Makefile.inc
+ /kernel/trunk/arch/ppc32/src/mm/as.c
~ /kernel/trunk/arch/sparc64/include/mm/as.h
~ /kernel/trunk/arch/sparc64/include/mm/frame.h
~ /kernel/trunk/arch/sparc64/include/mm/page.h
~ /kernel/trunk/arch/sparc64/Makefile.inc
+ /kernel/trunk/arch/sparc64/src/mm/as.c
+ /kernel/trunk/genarch/include/mm/as_ht.h
+ /kernel/trunk/genarch/include/mm/as_pt.h
~ /kernel/trunk/genarch/include/mm/page_ht.h
~ /kernel/trunk/genarch/include/mm/page_pt.h
~ /kernel/trunk/genarch/Makefile.inc
~ /kernel/trunk/genarch/src/acpi/acpi.c
+ /kernel/trunk/genarch/src/mm/as_ht.c
+ /kernel/trunk/genarch/src/mm/as_pt.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/buddy.h
~ /kernel/trunk/generic/include/mm/page.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/page.c
~ /kernel/trunk/test/mm/mapping1/test.c

Rev 740 – ia64 ASID management code (not tested).

jermar — Tue, 24 Jan 2006 15:38:29 +0100

jermar – 6 file(s) modified
ia64 ASID management code (not tested).

~ /kernel/trunk/arch/ia64/include/mm/asid.h
~ /kernel/trunk/arch/ia64/Makefile.inc
+ /kernel/trunk/arch/ia64/src/mm/asid.c
+ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/genarch/src/mm/asid.c
~ /kernel/trunk/generic/src/mm/tlb.c