HelenOS
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HelenOS
(root)
/
tags
/
0.1.1
/
kernel
/
generic
/
include
/
proc
/
task.h
@ 3824
– Rev 1968
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1968
6506 d 19 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
6506 d 19 h
jermar
/tags/0.1.1/
Tagging release 0.1.1
1235
6691 d 5 h
jermar
/kernel/trunk/generic/
Implementation of SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND syscalls.
Note that these replace previously declared SYS_AS_AREA_SHARE_APPROVE
and SYS_AS_AREA_SHARE_PERFORM.
1227
6694 d 1 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.
1187
6703 d 23 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
6704 d 2 h
jermar
/kernel/trunk/
Add task_create_arch() for all architectures.
1184
6704 d 2 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
6705 d 0 h
jermar
/kernel/trunk/
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM.
1176
6705 d 5 h
jermar
/kernel/trunk/generic/
Kernel support for SYS_GET_TASK_ID syscall.
1174
6705 d 6 h
jermar
/kernel/trunk/
Start capabilities support.
1159
6708 d 1 h
jermar
/kernel/trunk/generic/
Replace list of all tasks with B+tree of all tasks.
1062
6731 d 18 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
6733 d 5 h
palkovsky
/kernel/trunk/generic/
Added support for taskid.
998
6733 d 17 h
palkovsky
/kernel/trunk/generic/
Completed asynchronous ipc.
973
6734 d 5 h
palkovsky
/kernel/trunk/generic/
Added simpler userspace starting.
955
6734 d 21 h
palkovsky
/kernel/trunk/
Added kernel IPC functionality.
788
6770 d 23 h
jermar
/kernel/trunk/
Move list and fifo data types to adt/.
703
6794 d 4 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
6823 d 6 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
6833 d 21 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
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