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Subversion Repositories
HelenOS
(root)
/
tags
/
0.1.1
/
kernel
/
arch
/
ia64
/
src/
– Rev 2102
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Diff
1968
6511 d 16 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.
1963
6511 d 16 h
jermar
/tags/0.1.1/
Tagging release 0.1.1
1295
6686 d 1 h
jermar
/kernel/trunk/arch/ia64/
Complete implementation of memcpy_from_uspace() and memcpy_to_uspace().
The memcpy() variants are based on the assembler output of the generic
_memcpy().
1290
6687 d 0 h
vana
/kernel/trunk/arch/
VESA detection failure fix.
(Some headers)
1288
6687 d 2 h
jermar
/kernel/trunk/
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.
1280
6689 d 18 h
jermar
/kernel/trunk/arch/
Get rid off obsolete ddi_int_control_arch() on ia64, sparc64 and ppc32.
1265
6691 d 0 h
jermar
/kernel/trunk/arch/
Add dummy IRQ_COUNT and irq_ipc_bind_arch() to ia64, ppc32 and sparc64 so that they compile again.
1227
6698 d 22 h
jermar
/kernel/trunk/
Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls.
1223
6699 d 1 h
jermar
/kernel/trunk/
Make ia64 and sparc64 compile again.
Fix ia64 to set up inits in arch_pre_main().
1221
6699 d 15 h
decky
/kernel/trunk/
printf-related and other code cleanup
1210
6701 d 1 h
vana
/kernel/trunk/
Incomplete VHPT walker support for Itanium
1196
6706 d 0 h
cejka
/kernel/trunk/
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.
1191
6708 d 5 h
jermar
/kernel/trunk/
Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof.
1187
6708 d 20 h
jermar
/kernel/trunk/
Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update.
1168
6712 d 19 h
vana
/kernel/trunk/
Thread RSE support completion (kernel)
1138
6725 d 21 h
jermar
/kernel/trunk/
CPU stacks must have two frames on ia64.
Make sure both thread stack frames are mapped in before_thread_runs_arch().
Take STACK_FRAMES into account during kernel memory layout initialization in main_bsp().
1124
6729 d 3 h
jermar
/kernel/trunk/arch/
Small changes.
Make sparc64 and ppc32 compile again.
1121
6729 d 16 h
jermar
/kernel/trunk/
Small textual changes.
1104
6730 d 20 h
jermar
/kernel/trunk/
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.
1080
6735 d 19 h
jermar
/kernel/trunk/arch/ia64/src/mm/
Fix double page_table_unlock() in ia64 tlb.c.
1078
6735 d 20 h
jermar
/kernel/trunk/
Improved uspace threads.
ia64 needs fixing.
1066
6736 d 12 h
jermar
/kernel/trunk/
Support for user space threads.
1059
6736 d 18 h
jermar
/kernel/trunk/
Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.
1056
6736 d 20 h
jermar
/kernel/trunk/arch/ia64/src/
Slightly optimized version of ivt.S.
1053
6736 d 21 h
vana
/kernel/trunk/
Itanium FPU Lazy context switching... but not so much tested
1044
6737 d 1 h
jermar
/kernel/trunk/
Page table locking.
1039
6737 d 2 h
decky
/kernel/trunk/arch/
update for the use of more init tasks
1023
6737 d 19 h
vana
/kernel/trunk/
Itanium FPU active context switch
993
6738 d 18 h
jermar
/kernel/trunk/arch/ia64/
Fix bug in switch to userspace on ia64: ensure start in bank 1.
Fix bug in tlb_invalidate_all() that cause interrupts to be unconditionally enabled.
Optimize context switching by discarding packed attribute of context structures.
979
6739 d 0 h
vana
/kernel/trunk/arch/ia64/
Itanium FPU context save/restore
962
6739 d 16 h
jermar
/kernel/trunk/arch/ia64/
ia64 work.
Support for __SYSCALL4.
Fix user stack initial address.
958
6739 d 18 h
jermar
/kernel/trunk/
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.
947
6740 d 3 h
vana
/kernel/trunk/
Better purge page selection.
945
6740 d 16 h
vana
/kernel/trunk/arch/ia64/
944
6740 d 17 h
vana
/kernel/trunk/
Itanium tlb_invalidate_pages
938
6740 d 19 h
jermar
/kernel/trunk/
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.
935
6740 d 20 h
vana
/kernel/trunk/
Two frame stack (standard stack + RSE) on Itanium
928
6741 d 1 h
vana
/kernel/trunk/
Itanium tlb_invalidate_all
923
6741 d 13 h
vana
/kernel/trunk/arch/ia64/src/
paging_start counting fix on ia64
921
6743 d 20 h
jermar
/kernel/trunk/arch/ia64/
ia64 work.
Userspace is now working.
There is an unrelated show stopper, however.