HelenOS
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Subversion Repositories
HelenOS
(root)
/
kernel
/
trunk
/
generic
/
include
/
proc
/
task.h
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1187
6660 d 14 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.
1185
6660 d 17 h
jermar
/kernel/trunk/
Add task_create_arch() for all architectures.
1184
6660 d 17 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.
1178
6661 d 15 h
jermar
/kernel/trunk/
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM.
1176
6661 d 19 h
jermar
/kernel/trunk/generic/
Kernel support for SYS_GET_TASK_ID syscall.
1174
6661 d 21 h
jermar
/kernel/trunk/
Start capabilities support.
1159
6664 d 16 h
jermar
/kernel/trunk/generic/
Replace list of all tasks with B+tree of all tasks.
1062
6688 d 9 h
jermar
/kernel/trunk/
It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands.
1005
6689 d 20 h
palkovsky
/kernel/trunk/generic/
Added support for taskid.
998
6690 d 8 h
palkovsky
/kernel/trunk/generic/
Completed asynchronous ipc.
973
6690 d 19 h
palkovsky
/kernel/trunk/generic/
Added simpler userspace starting.
955
6691 d 12 h
palkovsky
/kernel/trunk/
Added kernel IPC functionality.
788
6727 d 13 h
jermar
/kernel/trunk/
Move list and fifo data types to adt/.
703
6750 d 18 h
jermar
/kernel/trunk/
Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping().
623
6779 d 21 h
jermar
/kernel/trunk/
Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.
534
6790 d 12 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
532
6790 d 12 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6802 d 16 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
430
6823 d 9 h
jermar
/SPARTAN/trunk/
Move src/ and include/ to generic.
410
6839 d 12 h
jermar
/SPARTAN/trunk/
Doxygen-style comments.
177
6887 d 19 h
jermar
/SPARTAN/trunk/
Add some comments to IA-32 src/boot/boot.S and src/smp.S.
Make the boot stack start on page boundary.
This is required by get_stack_base().
Define 'THE' macro.
Implement preemption_disable() and preemption_enable().
Add memory barrier macros.
IA-32 macros need support for older processors.
Non IA-32 macros are dummy.
Reduction of many #include paths.
1
7079 d 14 h
jermar
/SPARTAN/
Initial import