| Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
| 1661 |
6551 d 22 h |
jermar |
/kernel/trunk/generic/ |
Collect Undead threads while waiting to join uinit.
Rename ktaskkill to ktaskgc. |
|
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
|
| 1595 |
6554 d 0 h |
palkovsky |
/kernel/trunk/ |
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog. |
|
/kernel/trunk/generic/include/console/klog.h
/kernel/trunk/generic/src/console/klog.c
/kernel/trunk/Makefile
/kernel/trunk/arch/amd64/include/interrupt.h
/kernel/trunk/arch/amd64/src/interrupt.c
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/ia64/include/interrupt.h
/kernel/trunk/arch/ia64/src/interrupt.c
/kernel/trunk/arch/mips32/include/arg.h
/kernel/trunk/arch/mips32/include/exception.h
/kernel/trunk/arch/mips32/src/exception.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/include/exception.h
/kernel/trunk/arch/ppc32/src/interrupt.c
/kernel/trunk/arch/ppc64/include/exception.h
/kernel/trunk/arch/sparc64/include/interrupt.h
/kernel/trunk/generic/include/interrupt.h
/kernel/trunk/generic/include/ipc/irq.h
/kernel/trunk/generic/include/ipc/sysipc.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/stackarg.h
/kernel/trunk/generic/include/stdarg.h
/kernel/trunk/generic/src/interrupt/interrupt.c
/kernel/trunk/generic/src/ipc/ipc.c
/kernel/trunk/generic/src/ipc/irq.c
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/proc/thread.c
|
| 1587 |
6554 d 14 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. |
|
/kernel/trunk/arch/amd64/src/proc/task.c
/kernel/trunk/arch/ia32/src/proc/task.c
/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/mm/as.c
/kernel/trunk/generic/src/proc/task.c
|
| 1585 |
6554 d 17 h |
jermar |
/kernel/trunk/generic/ |
Kill task when its main thread exits. |
|
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
|
| 1583 |
6554 d 20 h |
jermar |
/kernel/trunk/generic/ |
Make ktaskclnp call ipc_cleanup and futex_cleanup. |
|
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/synch/futex.c
|
| 1579 |
6555 d 9 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. |
|
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/waitq.c
/kernel/trunk/generic/src/syscall/syscall.c
|
| 1576 |
6555 d 12 h |
jermar |
/kernel/trunk/ |
Make use of thread_join_timeout() and thread_detach() in kernel.
Improved comments in slab.h. |
|
/kernel/trunk/arch/ia32/include/smp/mps.h
/kernel/trunk/arch/ia32/src/smp/mps.c
/kernel/trunk/arch/ia32/src/smp/smp.c
/kernel/trunk/generic/include/mm/slab.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/main/kinit.c
/kernel/trunk/generic/src/proc/scheduler.c
|
| 1571 |
6555 d 14 h |
jermar |
/kernel/trunk/generic/ |
thread_join_timeout() and thread_detach() implementation.
Needs more thorough testing. |
|
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/thread.c
|
| 1568 |
6555 d 15 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator. |
|
/kernel/trunk/generic/include/ipc/ipc.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/ipc/ipc.c
/kernel/trunk/generic/src/ipc/ipcrsc.c
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/mm/frame.c
|
| 1502 |
6557 d 19 h |
jermar |
/kernel/trunk/ |
Replace nonblocking argument of waitq_sleep_timeout with flags that specify mode of operation.
Now a flag can be used to specify interruptible sleep.
Modify waitq_interrupt_sleep() to only interrupt threads that used this flag.
O |
|
/kernel/trunk/arch/ia32/src/smp/smp.c
/kernel/trunk/generic/include/ipc/ipc.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/condvar.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/include/synch/mutex.h
/kernel/trunk/generic/include/synch/rwlock.h
/kernel/trunk/generic/include/synch/semaphore.h
/kernel/trunk/generic/include/synch/synch.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/ipc/ipc.c
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/condvar.c
/kernel/trunk/generic/src/synch/futex.c
/kernel/trunk/generic/src/synch/mutex.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/semaphore.c
/kernel/trunk/generic/src/synch/waitq.c
|
| 1468 |
6559 d 15 h |
jermar |
/kernel/trunk/ |
Function for destroying address space for which there is no other reference in the kernel. |
|
/kernel/trunk/arch/ia32/include/mm/asid.h
/kernel/trunk/genarch/src/mm/as_ht.c
/kernel/trunk/genarch/src/mm/as_pt.c
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/task.c
|
| 1460 |
6559 d 19 h |
jermar |
/kernel/trunk/generic/ |
Reference counting for futexes. |
|
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/synch/futex.c
|
| 1358 |
6574 d 14 h |
jermar |
/kernel/trunk/generic/ |
Cleanup after removal of as_area_accept and as_area_send. |
|
/kernel/trunk/generic/include/mm/as_arg.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/task.c
|
| 1288 |
6585 d 19 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. |
|
/kernel/trunk/generic/include/syscall/copy.h
/kernel/trunk/generic/src/syscall/copy.c
/kernel/trunk/Makefile
/kernel/trunk/arch/amd64/include/interrupt.h
/kernel/trunk/arch/amd64/src/asm_utils.S
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/asm.S
/kernel/trunk/arch/ia32/src/boot/boot.S
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia64/include/interrupt.h
/kernel/trunk/arch/ia64/src/asm.S
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/include/exception.h
/kernel/trunk/arch/mips32/src/asm.S
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/ppc32/include/exception.h
/kernel/trunk/arch/ppc32/include/interrupt.h
/kernel/trunk/arch/ppc32/src/asm.S
/kernel/trunk/arch/ppc32/src/mm/tlb.c
/kernel/trunk/arch/sparc64/include/interrupt.h
/kernel/trunk/arch/sparc64/src/asm.S
/kernel/trunk/generic/include/interrupt.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/ddi/ddi.c
/kernel/trunk/generic/src/ipc/irq.c
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/mm/slab.c
/kernel/trunk/generic/src/printf/vsnprintf.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/smp/ipi.c
/kernel/trunk/generic/src/synch/waitq.c
|
| 1235 |
6594 d 20 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. |
|
/kernel/trunk/generic/include/mm/as_arg.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/syscall/syscall.c
|
| 1227 |
6597 d 15 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. |
|
/kernel/trunk/arch/amd64/src/ddi/ddi.c
/kernel/trunk/arch/ia32/src/ddi/ddi.c
/kernel/trunk/arch/ia64/src/ddi/ddi.c
/kernel/trunk/arch/mips32/src/ddi/ddi.c
/kernel/trunk/arch/ppc32/src/ddi/ddi.c
/kernel/trunk/arch/ppc64/src/ddi/ddi.c
/kernel/trunk/arch/sparc64/src/ddi/ddi.c
/kernel/trunk/generic/include/ddi/ddi.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/ddi/ddi.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/syscall/syscall.c
|
| 1187 |
6607 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. |
|
/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 |
6607 d 17 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 |
6607 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. |
|
/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
|
| 1178 |
6608 d 15 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
|