Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
1968 |
6502 d 16 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. |
|
/tags/0.1.0/SPARTAN/Makefile /tags/0.1.0/SPARTAN/Makefile.config /tags/0.1.0/SPARTAN/arch /tags/0.1.0/SPARTAN/build.ia32 /tags/0.1.0/SPARTAN/clean /tags/0.1.0/SPARTAN/contrib /tags/0.1.0/SPARTAN/doc /tags/0.1.0/SPARTAN/genarch /tags/0.1.0/SPARTAN/generic /tags/0.1.0/SPARTAN/test /tags/0.1.0/SPARTAN/tools /tags/0.1.0/SPARTAN/uspace /tags/0.1.0/uspace/Makefile /tags/0.1.0/uspace/_link.ld /tags/0.1.0/uspace/init.c /tags/0.1.0/uspace/libc /tags/0.1.1/boot/Makefile /tags/0.1.1/boot/arch /tags/0.1.1/boot/boot.config /tags/0.1.1/boot/tools /tags/0.1.1/kernel/Makefile /tags/0.1.1/kernel/arch /tags/0.1.1/kernel/contrib /tags/0.1.1/kernel/doc /tags/0.1.1/kernel/genarch /tags/0.1.1/kernel/generic /tags/0.1.1/kernel/kernel.config /tags/0.1.1/kernel/test /tags/0.1.1/kernel/tools /tags/0.1.1/uspace/Makefile /tags/0.1.1/uspace/init /tags/0.1.1/uspace/kbd /tags/0.1.1/uspace/libadt /tags/0.1.1/uspace/libc /tags/0.1.1/uspace/ns /tags/0.1.1/uspace/pci /tags/0.1.1/uspace/softfloat /tags/0.1.1/uspace/softint /tags/0.1.1/uspace/tools /tags/0.1.1/uspace/uspace.config /tags/0.2.0.1/boot/Makefile /tags/0.2.0.1/boot/arch /tags/0.2.0.1/boot/boot.config /tags/0.2.0.1/boot/tools /tags/0.2.0.1/kernel/Makefile /tags/0.2.0.1/kernel/arch /tags/0.2.0.1/kernel/contrib /tags/0.2.0.1/kernel/doc /tags/0.2.0.1/kernel/genarch /tags/0.2.0.1/kernel/generic /tags/0.2.0.1/kernel/kernel.config /tags/0.2.0.1/kernel/test /tags/0.2.0.1/kernel/tools /tags/0.2.0.1/uspace/Makefile /tags/0.2.0.1/uspace/console /tags/0.2.0.1/uspace/fb /tags/0.2.0.1/uspace/init /tags/0.2.0.1/uspace/ipcc /tags/0.2.0.1/uspace/kbd /tags/0.2.0.1/uspace/klog /tags/0.2.0.1/uspace/libc /tags/0.2.0.1/uspace/ns /tags/0.2.0.1/uspace/pci /tags/0.2.0.1/uspace/softfloat /tags/0.2.0.1/uspace/softint /tags/0.2.0.1/uspace/tetris /tags/0.2.0.1/uspace/tools /tags/0.2.0.1/uspace/uspace.config /tags/0.2.0.2/boot/Makefile /tags/0.2.0.2/boot/arch /tags/0.2.0.2/boot/boot.config /tags/0.2.0.2/boot/tools /tags/0.2.0.2/kernel/Makefile /tags/0.2.0.2/kernel/arch /tags/0.2.0.2/kernel/contrib /tags/0.2.0.2/kernel/doc /tags/0.2.0.2/kernel/genarch /tags/0.2.0.2/kernel/generic /tags/0.2.0.2/kernel/kernel.config /tags/0.2.0.2/kernel/test /tags/0.2.0.2/kernel/tools /tags/0.2.0.2/uspace/Makefile /tags/0.2.0.2/uspace/console /tags/0.2.0.2/uspace/doc /tags/0.2.0.2/uspace/fb /tags/0.2.0.2/uspace/init /tags/0.2.0.2/uspace/ipcc /tags/0.2.0.2/uspace/kbd /tags/0.2.0.2/uspace/klog /tags/0.2.0.2/uspace/libc /tags/0.2.0.2/uspace/ns /tags/0.2.0.2/uspace/pci /tags/0.2.0.2/uspace/softfloat /tags/0.2.0.2/uspace/softint /tags/0.2.0.2/uspace/tetris /tags/0.2.0.2/uspace/tools /tags/0.2.0.2/uspace/uspace.config /tags/0.2.0/boot/Makefile /tags/0.2.0/boot/arch /tags/0.2.0/boot/boot.config /tags/0.2.0/boot/tools /tags/0.2.0/kernel/Makefile /tags/0.2.0/kernel/arch /tags/0.2.0/kernel/contrib /tags/0.2.0/kernel/doc /tags/0.2.0/kernel/genarch /tags/0.2.0/kernel/generic /tags/0.2.0/kernel/kernel.config /tags/0.2.0/kernel/test /tags/0.2.0/kernel/tools /tags/0.2.0/uspace/Makefile /tags/0.2.0/uspace/console /tags/0.2.0/uspace/fb /tags/0.2.0/uspace/init /tags/0.2.0/uspace/ipcc /tags/0.2.0/uspace/kbd /tags/0.2.0/uspace/klog /tags/0.2.0/uspace/libc /tags/0.2.0/uspace/libfb /tags/0.2.0/uspace/ns /tags/0.2.0/uspace/pci /tags/0.2.0/uspace/softfloat /tags/0.2.0/uspace/softint /tags/0.2.0/uspace/tetris /tags/0.2.0/uspace/tools /tags/0.2.0/uspace/uspace.config
/tags/0.1.0/SPARTAN/trunk /tags/0.1.0/uspace/trunk /tags/0.1.1/boot/trunk /tags/0.1.1/kernel/trunk /tags/0.1.1/uspace/trunk /tags/0.2.0.1/boot/trunk /tags/0.2.0.1/kernel/branches /tags/0.2.0.1/kernel/tags /tags/0.2.0.1/kernel/trunk /tags/0.2.0.1/uspace/trunk /tags/0.2.0.2/boot/trunk /tags/0.2.0.2/kernel/branches /tags/0.2.0.2/kernel/tags /tags/0.2.0.2/kernel/trunk /tags/0.2.0.2/uspace/trunk /tags/0.2.0/boot/trunk /tags/0.2.0/kernel/branches /tags/0.2.0/kernel/tags /tags/0.2.0/kernel/trunk /tags/0.2.0/uspace/trunk
|
1965 |
6502 d 17 h |
jermar |
/tags/0.2.0.1/ |
Tagging release 0.2.0.1 |
|
/tags/0.2.0.1
|
1693 |
6640 d 21 h |
palkovsky |
/kernel/trunk/generic/ |
Modified ipc/irq to be able to pass up to 3 arguments to userspace. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/include/ipc/irq.h /kernel/trunk/generic/src/console/klog.c /kernel/trunk/generic/src/ipc/irq.c /kernel/trunk/generic/src/ipc/sysipc.c
|
1661 |
6644 d 5 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
|
1643 |
6645 d 3 h |
palkovsky |
/kernel/trunk/generic/ |
IPC made faster in non-debug mode. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/src/console/klog.c
|
1625 |
6645 d 15 h |
decky |
/kernel/trunk/ |
ppc32 uspace keyboard support |
|
/kernel/trunk/arch/ppc32/include/arch.h /kernel/trunk/arch/ppc32/include/drivers/cuda.h /kernel/trunk/arch/ppc32/src/drivers/cuda.c /kernel/trunk/arch/ppc32/src/drivers/pic.c /kernel/trunk/generic/include/ipc/irq.h /kernel/trunk/generic/src/ipc/irq.c
|
1595 |
6646 d 6 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
|
1591 |
6646 d 16 h |
palkovsky |
/kernel/trunk/generic/ |
Small updates to ipc. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/src/ipc/ipc.c /kernel/trunk/generic/src/ipc/irq.c /kernel/trunk/generic/src/ipc/sysipc.c
|
1587 |
6646 d 21 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 |
6647 d 0 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 |
6647 d 3 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
|
1582 |
6647 d 4 h |
palkovsky |
/kernel/trunk/generic/ |
Modified ipc_cleanup. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/src/console/cmd.c /kernel/trunk/generic/src/ipc/ipc.c
|
1579 |
6647 d 16 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 |
6647 d 18 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
|
1573 |
6647 d 21 h |
palkovsky |
/kernel/trunk/generic/ |
Renamed some things in IPC to be consistent.
Added ipc reporting to kconsole. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/src/console/cmd.c /kernel/trunk/generic/src/ipc/ipc.c /kernel/trunk/generic/src/ipc/ipcrsc.c /kernel/trunk/generic/src/ipc/irq.c /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/proc/task.c
|
1571 |
6647 d 21 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 |
6647 d 22 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
|
1544 |
6649 d 0 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly better behaviour with caching on memory sharing. |
|
/kernel/trunk/generic/include/errno.h /kernel/trunk/generic/src/mm/as.c
|
1507 |
6650 d 0 h |
vana |
/kernel/trunk/ |
IA64 uspace keyboard kernel part |
|
/kernel/trunk/arch/ia64/include/arch.h /kernel/trunk/arch/ia64/include/interrupt.h /kernel/trunk/arch/ia64/include/ski/ski.h /kernel/trunk/arch/ia64/src/ia64.c /kernel/trunk/arch/ia64/src/interrupt.c /kernel/trunk/arch/ia64/src/ski/ski.c /kernel/trunk/generic/include/ipc/irq.h /kernel/trunk/generic/src/ipc/irq.c
|
1502 |
6650 d 2 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
|
1494 |
6650 d 14 h |
palkovsky |
/kernel/trunk/generic/ |
Removes unnecessary parameter for map_physmem syscall. |
|
/kernel/trunk/generic/include/ddi/ddi.h /kernel/trunk/generic/src/ddi/ddi.c
|
1484 |
6651 d 0 h |
palkovsky |
/kernel/trunk/generic/include/ |
Added EINVAL error code. |
|
/kernel/trunk/generic/include/errno.h
|
1474 |
6651 d 16 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
/kernel/trunk/arch/amd64/src/amd64.c /kernel/trunk/arch/ia32/src/ia32.c /kernel/trunk/arch/ia64/src/ia64.c /kernel/trunk/arch/mips32/include/drivers/msim.h /kernel/trunk/arch/mips32/src/console.c /kernel/trunk/arch/mips32/src/drivers/msim.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/arch/ppc32/src/ppc32.c /kernel/trunk/arch/ppc64/src/ppc64.c /kernel/trunk/arch/sparc64/src/sparc64.c /kernel/trunk/genarch/include/i8042/i8042.h /kernel/trunk/genarch/src/i8042/i8042.c /kernel/trunk/generic/include/console/console.h /kernel/trunk/generic/include/syscall/syscall.h /kernel/trunk/generic/src/console/cmd.c /kernel/trunk/generic/src/syscall/syscall.c
|
1468 |
6651 d 22 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
|
1461 |
6652 d 0 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly changed semantics of AS_AREA_SEND/RECV. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/mm/as.c
|
1460 |
6652 d 2 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
|
1440 |
6654 d 15 h |
palkovsky |
/kernel/trunk/generic/include/ |
Added error code for timeouts. |
|
/kernel/trunk/generic/include/errno.h
|
1438 |
6654 d 16 h |
palkovsky |
/kernel/trunk/generic/ |
Correct realtime clock communication. |
|
/kernel/trunk/generic/include/print.h /kernel/trunk/generic/src/time/clock.c
|
1434 |
6654 d 20 h |
palkovsky |
/kernel/trunk/ |
Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform. |
|
/kernel/trunk/arch/ia32/include/barrier.h /kernel/trunk/arch/mips32/include/barrier.h /kernel/trunk/arch/mips32/include/cp0.h /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/generic/include/time/clock.h /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/main/main.c /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/time/clock.c
|
1431 |
6655 d 3 h |
jermar |
/kernel/trunk/generic/ |
Add missed_clock_ticks to CPU structure so that clock() can detect missed timer interrupts.
Architectures are required to support this in order to make time keeping accurate. |
|
/kernel/trunk/generic/include/cpu.h /kernel/trunk/generic/src/time/clock.c
|
1429 |
6655 d 4 h |
jermar |
/kernel/trunk/generic/ |
Make ddi_physmem_map() accept address space area flags instead of writable switch.
Thus even these types of address space areas can turn caching on, if it is desired. |
|
/kernel/trunk/generic/include/ddi/ddi_arg.h /kernel/trunk/generic/src/ddi/ddi.c
|
1428 |
6655 d 15 h |
palkovsky |
/kernel/trunk/generic/ |
Added 256K slab, so that AMD can boot (until ELF loader is fixed).
Added AS_AREA_RECV so that the caller can receive AS_AREA. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/mm/slab.h /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/mm/slab.c
|
1425 |
6655 d 18 h |
jermar |
/kernel/trunk/generic/ |
Make address space backend data a union. |
|
/kernel/trunk/generic/include/elf.h /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/src/ddi/ddi.c /kernel/trunk/generic/src/lib/elf.c /kernel/trunk/generic/src/mm/backend_anon.c /kernel/trunk/generic/src/mm/backend_elf.c /kernel/trunk/generic/src/mm/backend_phys.c
|
1424 |
6655 d 20 h |
jermar |
/kernel/trunk/ |
Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now. |
|
/kernel/trunk/generic/src/mm/backend_anon.c /kernel/trunk/generic/src/mm/backend_elf.c /kernel/trunk/generic/src/mm/backend_phys.c
/kernel/trunk/Makefile /kernel/trunk/genarch/src/mm/page_ht.c /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/src/ddi/ddi.c /kernel/trunk/generic/src/lib/elf.c /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c
|
1423 |
6656 d 1 h |
jermar |
/kernel/trunk/ |
Update page fault handlers to distinguish between different access modes that had caused the page fault. |
|
/kernel/trunk/arch/amd64/include/mm/page.h /kernel/trunk/arch/ia32/include/mm/page.h /kernel/trunk/arch/mips32/include/mm/page.h /kernel/trunk/arch/ppc32/include/mm/page.h /kernel/trunk/arch/ppc64/include/mm/page.h /kernel/trunk/genarch/include/mm/page_ht.h /kernel/trunk/genarch/include/mm/page_pt.h /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/src/lib/elf.c /kernel/trunk/generic/src/mm/as.c
|
1417 |
6657 d 17 h |
jermar |
/kernel/trunk/generic/ |
Modify as_area_share() to accept destination area flags bitmask from the sender
(i.e. the sender can limit access mode to the shared area for the recipient).
Modify IPC_M_AS_AREA_SEND code to support this. Arguments for sender: arg1=as_area,
arg2=size, arg3=flags_mask.
The mechanism seems to work, but the page fault handlers need to be altered to
distinguish between faults under different access modes. |
|
/kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/mm/as.c
|
1416 |
6658 d 4 h |
jermar |
/kernel/trunk/generic/ |
Make implementation of condition variables compliant with their definition.
Signal operation must become a no-op if there is no thread in the wait operation.
Remove condvar_trywait() which has no meaning after this change. |
|
/kernel/trunk/generic/include/synch/condvar.h /kernel/trunk/generic/src/synch/condvar.c
|
1415 |
6658 d 5 h |
jermar |
/kernel/trunk/generic/ |
Some renaming to prevent confusion.
as_lock -> inactive_as_with_asid_lock
as_t::refcount -> as_t::cpu_refcount |
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/kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/src/mm/as.c
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1413 |
6658 d 16 h |
jermar |
/kernel/trunk/generic/ |
Reimplement memory sharing. Currently, only
anonymous address space areas can be shared. |
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/kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/mm/as.c
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1411 |
6658 d 21 h |
jermar |
/kernel/trunk/ |
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault. |
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/kernel/trunk/arch/amd64/include/mm/page.h /kernel/trunk/arch/amd64/src/mm/page.c /kernel/trunk/arch/ia32/include/interrupt.h /kernel/trunk/arch/ia32/include/mm/page.h /kernel/trunk/arch/ia32/src/interrupt.c /kernel/trunk/arch/ia32/src/mm/page.c /kernel/trunk/arch/ia64/src/mm/tlb.c /kernel/trunk/arch/mips32/src/mm/tlb.c /kernel/trunk/arch/ppc32/src/mm/page.c /kernel/trunk/arch/ppc64/src/mm/page.c /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/mm/page.h /kernel/trunk/generic/src/lib/elf.c /kernel/trunk/generic/src/mm/as.c
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