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kernel
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1187
6662 d 19 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.
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/cpu/cpu.c
/kernel/trunk/arch/amd64/src/pm.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/include/asm.h
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/src/cpu/cpu.c
/kernel/trunk/arch/ia32/src/pm.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia64/src/proc/scheduler.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/arch/ppc32/src/proc/scheduler.c
/kernel/trunk/arch/ppc64/src/proc/scheduler.c
/kernel/trunk/arch/sparc64/src/proc/scheduler.c
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/proc/scheduler.c
1185
6662 d 22 h
jermar
/kernel/trunk/
Add task_create_arch() for all architectures.
/kernel/trunk/arch/amd64/src/proc/task.c
/kernel/trunk/arch/ia32/src/proc/task.c
/kernel/trunk/arch/amd64/Makefile.inc
/kernel/trunk/arch/ia32/Makefile.inc
/kernel/trunk/arch/ia64/include/proc/task.h
/kernel/trunk/arch/mips32/include/proc/task.h
/kernel/trunk/arch/ppc32/include/proc/task.h
/kernel/trunk/arch/ppc64/include/proc/task.h
/kernel/trunk/arch/sparc64/include/proc/task.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/proc/task.c
1184
6662 d 22 h
jermar
/kernel/trunk/
Move arch/thread.h to arch/proc/thread.h on all architectures.
Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures.
Similarily, add task_arch_t arch on all architectures.
On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port
permission bitmap. For the same reason, define per task IO port permission bitmaps
on ia32 and amd64.
/kernel/trunk/arch/amd64/include/proc
/kernel/trunk/arch/amd64/include/proc/task.h
/kernel/trunk/arch/amd64/include/proc/thread.h
/kernel/trunk/arch/ia32/include/proc
/kernel/trunk/arch/ia32/include/proc/task.h
/kernel/trunk/arch/ia32/include/proc/thread.h
/kernel/trunk/arch/ia64/include/proc
/kernel/trunk/arch/ia64/include/proc/task.h
/kernel/trunk/arch/ia64/include/proc/thread.h
/kernel/trunk/arch/mips32/include/proc
/kernel/trunk/arch/mips32/include/proc/task.h
/kernel/trunk/arch/mips32/include/proc/thread.h
/kernel/trunk/arch/ppc32/include/proc
/kernel/trunk/arch/ppc32/include/proc/task.h
/kernel/trunk/arch/ppc32/include/proc/thread.h
/kernel/trunk/arch/ppc64/include/proc
/kernel/trunk/arch/ppc64/include/proc/task.h
/kernel/trunk/arch/ppc64/include/proc/thread.h
/kernel/trunk/arch/sparc64/include/proc
/kernel/trunk/arch/sparc64/include/proc/task.h
/kernel/trunk/arch/sparc64/include/proc/thread.h
/kernel/trunk/arch/amd64/include/thread.h
/kernel/trunk/arch/ia32/include/thread.h
/kernel/trunk/arch/ia64/include/thread.h
/kernel/trunk/arch/mips32/include/thread.h
/kernel/trunk/arch/ppc32/include/thread.h
/kernel/trunk/arch/ppc64/include/thread.h
/kernel/trunk/arch/sparc64/include/thread.h
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/amd64/src/proc/thread.c
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia32/src/proc/thread.c
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/thread.c
1179
6663 d 19 h
jermar
/kernel/trunk/generic/src/mm/
Add some sanity checks to make sure the address space created by SYS_MAM_PHYSMEM will not be remapped
and that as_page_fault() will not try to service page fault for that area.
/kernel/trunk/generic/src/mm/as.c
1178
6663 d 20 h
jermar
/kernel/trunk/
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM.
/kernel/trunk/generic/include/ddi
/kernel/trunk/generic/include/ddi/ddi.h
/kernel/trunk/generic/include/ddi/ddi_arg.h
/kernel/trunk/generic/src/ddi
/kernel/trunk/generic/src/ddi/ddi.c
/kernel/trunk/Makefile
/kernel/trunk/generic/include/errno.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/syscall/syscall.c
1177
6664 d 0 h
jermar
/kernel/trunk/generic/
Modify B+tree node key width to be 64-bit wide on all platforms.
/kernel/trunk/generic/include/adt/btree.h
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
1176
6664 d 0 h
jermar
/kernel/trunk/generic/
Kernel support for SYS_GET_TASK_ID syscall.
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/syscall/syscall.c
1174
6664 d 2 h
jermar
/kernel/trunk/
Start capabilities support.
/kernel/trunk/generic/include/security
/kernel/trunk/generic/include/security/cap.h
/kernel/trunk/generic/src/security
/kernel/trunk/generic/src/security/cap.c
/kernel/trunk/Makefile
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/proc/task.c
1171
6664 d 3 h
jermar
/kernel/trunk/
Initialize ARCH_THREAD_DATA on all architectures.
On ia32 and amd64 this fixes bug caused by uninitialized TLS pointer.
/kernel/trunk/arch/amd64/src/proc/thread.c
/kernel/trunk/arch/ia32/src/proc/thread.c
/kernel/trunk/arch/amd64/Makefile.inc
/kernel/trunk/arch/ia32/Makefile.inc
/kernel/trunk/arch/ia64/include/thread.h
/kernel/trunk/arch/mips32/include/thread.h
/kernel/trunk/arch/ppc32/include/thread.h
/kernel/trunk/arch/ppc64/include/thread.h
/kernel/trunk/arch/sparc64/include/thread.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/thread.c
1170
6664 d 20 h
vana
/kernel/trunk/
Stack size definition macro definition fix
/kernel/trunk/arch/ia64/include/arch.h
/kernel/trunk/generic/include/arch.h
/kernel/trunk/generic/src/proc/task.c
1168
6666 d 17 h
vana
/kernel/trunk/
Thread RSE support completion (kernel)
/kernel/trunk/arch/ia64/src/ia64.c
/kernel/trunk/generic/src/proc/task.c
1164
6666 d 20 h
jermar
/kernel/trunk/generic/
Switch B+tree node allocation from malloc() to a dedicated slab - btree_node_slab.
/kernel/trunk/generic/include/adt/btree.h
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/main/main.c
1159
6666 d 21 h
jermar
/kernel/trunk/generic/
Replace list of all tasks with B+tree of all tasks.
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/proc/task.c
1158
6666 d 21 h
jermar
/kernel/trunk/generic/
Replace list of all threads with B+tree of all threads.
Add function thread_exists() for querying existence of thread.
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/waitq.c
1156
6666 d 22 h
jermar
/kernel/trunk/generic/
Sleeping in a wait queue can be now interrupted with
waitq_interrupt_sleep().
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/synch.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/synch/waitq.c
1154
6670 d 18 h
jermar
/kernel/trunk/generic/src/adt/
Fix critical bug in hash table initialization.
Only half of the table was actually allocated and initialized.
/kernel/trunk/generic/src/adt/hash_table.c
1153
6671 d 0 h
jermar
/kernel/trunk/generic/src/synch/
Because of another race condition, futex_wakeup() needs to be able to allocate and initialize the kernel futex structure too.
/kernel/trunk/generic/src/synch/futex.c
1150
6672 d 3 h
jermar
/kernel/trunk/generic/
Rename btree_node_left_sibling() to btree_leaf_node_left_neighbour()
and btree_node_right_sibling() to btree_leaf_node_right_neighbour()
as the left and right neighbours of a node needn't be its siblings.
/kernel/trunk/generic/include/adt/btree.h
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/mm/as.c
1148
6672 d 14 h
jermar
/kernel/trunk/generic/src/
s/B+-tree/B+tree/
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/mm/as.c
1147
6672 d 14 h
jermar
/kernel/trunk/generic/
Deploy B+tree in address space area management.
Change as_remap() to check for conflicts with other address space areas only when the area in question grows.
/kernel/trunk/generic/include/adt/btree.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/mm/as.c
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