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1445
6693 d 5 h
cejka
/uspace/trunk/
First attempt to uspace console. Not working yet.
/uspace/trunk/console
/uspace/trunk/console/Makefile
/uspace/trunk/console/console.c
/uspace/trunk/Makefile
/uspace/trunk/fb/fb.c
/uspace/trunk/init/init.c
/uspace/trunk/kbd/generic/kbd.c
/uspace/trunk/kbd/include/kbd.h
/uspace/trunk/libc/include/ipc/services.h
1444
6693 d 5 h
cejka
/uspace/trunk/libc/generic/io/
Fixed wrong doxygen formating.
/uspace/trunk/libc/generic/io/printf_core.c
1443
6693 d 5 h
palkovsky
/uspace/trunk/libc/generic/
Allow NULL callback on async call.
/uspace/trunk/libc/generic/ipc.c
1442
6693 d 12 h
palkovsky
/uspace/trunk/libc/generic/
Fixed bad order when reading time.
/uspace/trunk/libc/generic/time.c
1441
6693 d 19 h
palkovsky
/uspace/trunk/
Added support for async_wait_timeout.
/uspace/trunk/init/init.c
/uspace/trunk/libc/generic/async.c
/uspace/trunk/libc/generic/time.c
/uspace/trunk/libc/include/async.h
1440
6693 d 19 h
palkovsky
/kernel/trunk/generic/include/
Added error code for timeouts.
/kernel/trunk/generic/include/errno.h
1439
6693 d 20 h
palkovsky
/uspace/trunk/libc/generic/
Correct realtime clock communication
/uspace/trunk/libc/generic/time.c
1438
6693 d 20 h
palkovsky
/kernel/trunk/generic/
Correct realtime clock communication.
/kernel/trunk/generic/include/print.h
/kernel/trunk/generic/src/time/clock.c
1437
6693 d 21 h
jermar
/kernel/trunk/generic/src/mm/
Fix used_space_insert() to correctly service an empty used_space B+tree.
/kernel/trunk/generic/src/mm/as.c
1436
6693 d 22 h
jermar
/kernel/trunk/generic/src/mm/
Fight TLB inconsistency by proper placing of tlb_shootdown_start() and tlb_shootdown_finalize() in as.c.
/kernel/trunk/generic/src/mm/as.c
1435
6694 d 0 h
palkovsky
/uspace/trunk/
Rough implementation of gettimeofday.
IPC_M_RECV_AS doesn't allow us to specify additional user parametrs. That
doesn't seem to be very configurable :-/
/uspace/trunk/libc/generic/time.c
/uspace/trunk/libc/include/time.h
/uspace/trunk/init/init.c
/uspace/trunk/libc/Makefile
/uspace/trunk/libc/generic/async.c
/uspace/trunk/libc/include/ipc/services.h
/uspace/trunk/ns/ns.c
1434
6694 d 0 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
1433
6694 d 3 h
jermar
/kernel/trunk/generic/src/time/
Fix critical bug in timeout processing introduced several hours ago.
/kernel/trunk/generic/src/time/clock.c
1432
6694 d 7 h
jermar
/kernel/trunk/arch/mips32/src/
Load four userspace tasks on mips32.
/kernel/trunk/arch/mips32/src/mips32.c
1431
6694 d 7 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
1430
6694 d 8 h
jermar
/uspace/trunk/
Sync with kernel.
Make map_physmem() pass address space area flags instead of boolean switch.
Try to map fb memory with caching enabled.
/uspace/trunk/fb/fb.c
/uspace/trunk/libc/generic/ddi.c
/uspace/trunk/libc/include/ddi.h
1429
6694 d 8 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
6694 d 19 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
1427
6694 d 20 h
palkovsky
/uspace/trunk/
Added functions to async framework for reasonable sending asynchronous
messages.
/uspace/trunk/init/init.c
/uspace/trunk/libc/generic/async.c
/uspace/trunk/libc/generic/psthread.c
/uspace/trunk/libc/generic/thread.c
/uspace/trunk/libc/include/async.h
/uspace/trunk/libc/include/psthread.h
/uspace/trunk/libc/include/thread.h
1426
6694 d 20 h
jermar
/kernel/trunk/generic/src/mm/
Support for sharing address space areas backed up by ELF image.
/kernel/trunk/generic/src/mm/backend_anon.c
/kernel/trunk/generic/src/mm/backend_elf.c
1425
6694 d 22 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
6695 d 1 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
6695 d 5 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
1422
6695 d 7 h
jermar
/kernel/trunk/
Modify ia64 linker script to make compilation with gcc 4.1.x possible.
/kernel/trunk/arch/ia64/_link.ld.in
/kernel/trunk/contrib/toolchain/toolchain.ia64.sh
/kernel/trunk/doc/arch/ia64
1421
6695 d 7 h
jermar
/uspace/trunk/libc/arch/ia64/
Change ia64 linker script to suppress warnings about discarded section that appear when compiled with gcc 4.1.x
/uspace/trunk/libc/arch/ia64/_link.ld.in
1420
6695 d 7 h
jermar
/kernel/trunk/
Upgrade toolchain to use gcc 4.1.1.
ia64 still cannot be built with combination of binutils 2.16.1 and gcc 4.1.x
/kernel/trunk/contrib/toolchain/toolchain.amd64.sh
/kernel/trunk/contrib/toolchain/toolchain.ia32.sh
/kernel/trunk/contrib/toolchain/toolchain.mipseb32.sh
/kernel/trunk/contrib/toolchain/toolchain.mipsel32.sh
/kernel/trunk/contrib/toolchain/toolchain.ppc32.sh
/kernel/trunk/contrib/toolchain/toolchain.ppc64.sh
/kernel/trunk/contrib/toolchain/toolchain.sparc64.sh
/kernel/trunk/doc/arch/amd64
/kernel/trunk/doc/arch/ia32
/kernel/trunk/doc/arch/mips32
/kernel/trunk/doc/arch/ppc32
1419
6696 d 21 h
jermar
/uspace/trunk/tetris/
Import BSD tetris from OpenBSD.
Needs to be integrated and ported.
/uspace/trunk/tetris
/uspace/trunk/tetris/Makefile
/uspace/trunk/tetris/input.c
/uspace/trunk/tetris/input.h
/uspace/trunk/tetris/pathnames.h
/uspace/trunk/tetris/scores.c
/uspace/trunk/tetris/scores.h
/uspace/trunk/tetris/screen.c
/uspace/trunk/tetris/screen.h
/uspace/trunk/tetris/shapes.c
/uspace/trunk/tetris/tetris.c
/uspace/trunk/tetris/tetris.h
1418
6696 d 21 h
jermar
/uspace/trunk/
Sync with kernel.
Args for IPC_M_AS_AREA_SEND changed.
/uspace/trunk/init/init.c
/uspace/trunk/ns/ns.c
1417
6696 d 21 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
6697 d 8 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
6697 d 9 h
jermar
/kernel/trunk/generic/
Some renaming to prevent confusion.
as_lock -> inactive_as_with_asid_lock
as_t::refcount -> as_t::cpu_refcount
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/mm/as.c
1414
6697 d 10 h
jermar
/kernel/trunk/generic/src/synch/
Small fixes in futex.c.
PTE_GET_FRAME() returns frame address, not PFN.
Update comments.
/kernel/trunk/generic/src/synch/futex.c
1413
6697 d 20 h
jermar
/kernel/trunk/generic/
Reimplement memory sharing. Currently, only
anonymous address space areas can be shared.
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/mm/as.c
1412
6697 d 20 h
jermar
/uspace/trunk/init/
test_as_send() -> test_as_area_send()
/uspace/trunk/init/init.c
1411
6698 d 1 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.
/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
1410
6698 d 5 h
jermar
/kernel/trunk/arch/sparc64/
Modify sparc64 to choose optimal page size in each invocation of hw_map().
Use hw_map() to map keyboard device memory.
/kernel/trunk/arch/sparc64/src/drivers/i8042.c
/kernel/trunk/arch/sparc64/Makefile.inc
/kernel/trunk/arch/sparc64/include/drivers/i8042.h
/kernel/trunk/arch/sparc64/src/console.c
/kernel/trunk/arch/sparc64/src/mm/page.c
1409
6698 d 19 h
jermar
/kernel/trunk/generic/
Some shared memory stuff (not completed).
Support for address space area backends.
Add ELF and anonymous memory backends.
/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
1408
6698 d 21 h
palkovsky
/uspace/trunk/libc/generic/
Fix gcc mips bug.
/uspace/trunk/libc/generic/async.c
1407
6699 d 7 h
palkovsky
/uspace/trunk/libc/
Small updates to asynchronous framework.
/uspace/trunk/libc/generic/async.c
/uspace/trunk/libc/generic/psthread.c
/uspace/trunk/libc/generic/thread.c
/uspace/trunk/libc/include/async.h
1406
6700 d 1 h
jermar
/uspace/trunk/libc/
Change linker scripts so that heap a dedicated address space area can be allocated for heap.
This will be essential in separating anonymous memory and memory backed by some other memory object.
/uspace/trunk/libc/arch/amd64/_link.ld.in
/uspace/trunk/libc/arch/ia32/_link.ld.in
/uspace/trunk/libc/arch/ia64/_link.ld.in
/uspace/trunk/libc/arch/mips32/_link.ld.in
/uspace/trunk/libc/arch/ppc32/_link.ld.in
/uspace/trunk/libc/arch/ppc64/_link.ld.in
/uspace/trunk/libc/generic/libc.c