Rev |
Age |
Author |
Path |
Log message |
Diff |
2092 |
6412 d 23 h |
decky |
/trunk/kernel/generic/include/ |
move cpu_t to cpu.h |
|
2090 |
6413 d 22 h |
decky |
/trunk/kernel/generic/include/proc/ |
cleanup garbage |
|
2089 |
6414 d 2 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
2071 |
6424 d 19 h |
jermar |
/trunk/ |
(c) versus (C) |
|
2039 |
6459 d 3 h |
decky |
/trunk/kernel/generic/ |
accumulate task accounting, run tests as separate kernel task |
|
1888 |
6549 d 22 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
1820 |
6597 d 16 h |
decky |
/trunk/kernel/generic/ |
initial security context support |
|
1787 |
6614 d 21 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
1780 |
6621 d 22 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
1702 |
6643 d 1 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
1587 |
6650 d 22 h |
jermar |
/kernel/trunk/ |
task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space. |
|
1585 |
6651 d 1 h |
jermar |
/kernel/trunk/generic/ |
Kill task when its main thread exits. |
|
1583 |
6651 d 4 h |
jermar |
/kernel/trunk/generic/ |
Make ktaskclnp call ipc_cleanup and futex_cleanup. |
|
1579 |
6651 d 18 h |
jermar |
/kernel/trunk/generic/ |
Framework for task_kill().
Some pieces (e.g. implementation of ktask_cleanup() kernel thread and
task_destroy() function) are missing.
Changed locking order for task lock, threads_lock and thread lock from
threads_lock, thread lock, task lock to task lock, threads_lock, thread lock. |
|
1568 |
6652 d 0 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator. |
|
1468 |
6655 d 23 h |
jermar |
/kernel/trunk/ |
Function for destroying address space for which there is no other reference in the kernel. |
|
1460 |
6656 d 3 h |
jermar |
/kernel/trunk/generic/ |
Reference counting for futexes. |
|
1358 |
6670 d 22 h |
jermar |
/kernel/trunk/generic/ |
Cleanup after removal of as_area_accept and as_area_send. |
|
1235 |
6691 d 4 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 |
6693 d 23 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 22 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 1 h |
jermar |
/kernel/trunk/ |
Add task_create_arch() for all architectures. |
|
1184 |
6704 d 1 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 |
6704 d 23 h |
jermar |
/kernel/trunk/ |
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM. |
|
1176 |
6705 d 3 h |
jermar |
/kernel/trunk/generic/ |
Kernel support for SYS_GET_TASK_ID syscall. |
|
1174 |
6705 d 5 h |
jermar |
/kernel/trunk/ |
Start capabilities support. |
|
1159 |
6708 d 0 h |
jermar |
/kernel/trunk/generic/ |
Replace list of all tasks with B+tree of all tasks. |
|
1062 |
6731 d 17 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 4 h |
palkovsky |
/kernel/trunk/generic/ |
Added support for taskid. |
|
998 |
6733 d 16 h |
palkovsky |
/kernel/trunk/generic/ |
Completed asynchronous ipc. |
|
973 |
6734 d 3 h |
palkovsky |
/kernel/trunk/generic/ |
Added simpler userspace starting. |
|
955 |
6734 d 20 h |
palkovsky |
/kernel/trunk/ |
Added kernel IPC functionality. |
|
788 |
6770 d 21 h |
jermar |
/kernel/trunk/ |
Move list and fifo data types to adt/. |
|
703 |
6794 d 2 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 5 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 20 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
532 |
6833 d 20 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
501 |
6846 d 0 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
430 |
6866 d 17 h |
jermar |
/SPARTAN/trunk/ |
Move src/ and include/ to generic. |
|
410 |
6882 d 20 h |
jermar |
/SPARTAN/trunk/ |
Doxygen-style comments. |
|