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Subversion Repositories
HelenOS
(root)
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trunk
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kernel
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generic
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include
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ipc
@ 2115
– Rev 4490
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4490
5555 d 11 h
decky
/trunk/kernel/
remove redundant index_t and count_t types (which were always quite ambiguous and not actually needed)
/trunk/kernel/arch/amd64/include/cpu.h
/trunk/kernel/arch/amd64/include/mm/page.h
/trunk/kernel/arch/amd64/include/proc/task.h
/trunk/kernel/arch/amd64/include/types.h
/trunk/kernel/arch/amd64/src/ddi/ddi.c
/trunk/kernel/arch/amd64/src/interrupt.c
/trunk/kernel/arch/arm32/include/mm/page.h
/trunk/kernel/arch/arm32/include/types.h
/trunk/kernel/arch/arm32/src/mm/tlb.c
/trunk/kernel/arch/ia32/include/cpu.h
/trunk/kernel/arch/ia32/include/mm/page.h
/trunk/kernel/arch/ia32/include/proc/task.h
/trunk/kernel/arch/ia32/include/smp/smp.h
/trunk/kernel/arch/ia32/include/types.h
/trunk/kernel/arch/ia32/src/ddi/ddi.c
/trunk/kernel/arch/ia32/src/interrupt.c
/trunk/kernel/arch/ia32/src/mm/frame.c
/trunk/kernel/arch/ia32/src/mm/tlb.c
/trunk/kernel/arch/ia32/src/smp/mps.c
/trunk/kernel/arch/ia64/include/mm/page.h
/trunk/kernel/arch/ia64/include/mm/tlb.h
/trunk/kernel/arch/ia64/include/types.h
/trunk/kernel/arch/ia64/src/mm/page.c
/trunk/kernel/arch/ia64/src/mm/tlb.c
/trunk/kernel/arch/ia64/src/mm/vhpt.c
/trunk/kernel/arch/mips32/include/arch.h
/trunk/kernel/arch/mips32/include/debugger.h
/trunk/kernel/arch/mips32/include/mm/page.h
/trunk/kernel/arch/mips32/include/types.h
/trunk/kernel/arch/mips32/src/mips32.c
/trunk/kernel/arch/mips32/src/mm/frame.c
/trunk/kernel/arch/mips32/src/mm/tlb.c
/trunk/kernel/arch/ppc32/include/mm/page.h
/trunk/kernel/arch/ppc32/include/types.h
/trunk/kernel/arch/ppc32/src/mm/frame.c
/trunk/kernel/arch/ppc32/src/mm/tlb.c
/trunk/kernel/arch/sparc64/include/mm/tlb.h
/trunk/kernel/arch/sparc64/include/mm/tsb.h
/trunk/kernel/arch/sparc64/include/types.h
/trunk/kernel/arch/sparc64/src/drivers/fhc.c
/trunk/kernel/arch/sparc64/src/drivers/pci.c
/trunk/kernel/arch/sparc64/src/mm/as.c
/trunk/kernel/arch/sparc64/src/mm/tlb.c
/trunk/kernel/arch/sparc64/src/mm/tsb.c
/trunk/kernel/arch/sparc64/src/smp/smp.c
/trunk/kernel/genarch/src/acpi/madt.c
/trunk/kernel/genarch/src/mm/asid.c
/trunk/kernel/genarch/src/mm/page_ht.c
/trunk/kernel/genarch/src/ofw/ebus.c
/trunk/kernel/genarch/src/ofw/fhc.c
/trunk/kernel/genarch/src/ofw/ofw_tree.c
/trunk/kernel/genarch/src/ofw/pci.c
/trunk/kernel/genarch/src/ofw/sbus.c
/trunk/kernel/generic/include/adt/bitmap.h
/trunk/kernel/generic/include/adt/btree.h
/trunk/kernel/generic/include/adt/fifo.h
/trunk/kernel/generic/include/adt/hash_table.h
/trunk/kernel/generic/include/arch.h
/trunk/kernel/generic/include/config.h
/trunk/kernel/generic/include/console/chardev.h
/trunk/kernel/generic/include/console/console.h
/trunk/kernel/generic/include/console/kconsole.h
/trunk/kernel/generic/include/cpu.h
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/include/ipc/event.h
/trunk/kernel/generic/include/mm/as.h
/trunk/kernel/generic/include/mm/frame.h
/trunk/kernel/generic/include/mm/slab.h
/trunk/kernel/generic/include/mm/tlb.h
/trunk/kernel/generic/include/proc/scheduler.h
/trunk/kernel/generic/include/sort.h
/trunk/kernel/generic/include/string.h
/trunk/kernel/generic/include/symtab.h
/trunk/kernel/generic/include/synch/futex.h
/trunk/kernel/generic/include/synch/rwlock.h
/trunk/kernel/generic/include/synch/spinlock.h
/trunk/kernel/generic/src/adt/bitmap.c
/trunk/kernel/generic/src/adt/btree.c
/trunk/kernel/generic/src/adt/hash_table.c
/trunk/kernel/generic/src/console/cmd.c
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/console/kconsole.c
/trunk/kernel/generic/src/ddi/ddi.c
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/debug/symtab.c
/trunk/kernel/generic/src/ipc/event.c
/trunk/kernel/generic/src/lib/sort.c
/trunk/kernel/generic/src/lib/string.c
/trunk/kernel/generic/src/main/kinit.c
/trunk/kernel/generic/src/main/main.c
/trunk/kernel/generic/src/mm/as.c
/trunk/kernel/generic/src/mm/backend_anon.c
/trunk/kernel/generic/src/mm/backend_elf.c
/trunk/kernel/generic/src/mm/frame.c
/trunk/kernel/generic/src/mm/slab.c
/trunk/kernel/generic/src/mm/tlb.c
/trunk/kernel/generic/src/printf/printf_core.c
/trunk/kernel/generic/src/printf/vprintf.c
/trunk/kernel/generic/src/printf/vsnprintf.c
/trunk/kernel/generic/src/proc/scheduler.c
/trunk/kernel/generic/src/synch/futex.c
/trunk/kernel/generic/src/synch/spinlock.c
/trunk/kernel/generic/src/synch/waitq.c
/trunk/kernel/generic/src/time/clock.c
/trunk/kernel/test/avltree/avltree1.c
/trunk/kernel/test/mm/falloc2.c
/trunk/kernel/test/mm/purge1.c
/trunk/kernel/test/synch/rwlock4.c
4452
5556 d 1 h
decky
/trunk/kernel/generic/
send notification also during task creation
(the intention is to be able to pair task creation and destruction to avoid missed waits)
/trunk/kernel/generic/include/ipc/event_types.h
/trunk/kernel/generic/src/proc/task.c
4448
5556 d 13 h
decky
/trunk/kernel/generic/
add very simple implementation of task destruction notification
(which will be later used for waiting on a task)
/trunk/kernel/generic/include/ipc/event_types.h
/trunk/kernel/generic/include/macros.h
/trunk/kernel/generic/src/proc/task.c
4407
5570 d 9 h
jermar
/trunk/
Add IPC_M_CONNECTION_CLONE and IPC_M_CONNECT_ME.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/ipc/ipcrsc.h
/trunk/kernel/generic/src/ipc/ipcrsc.c
/trunk/kernel/generic/src/ipc/kbox.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/lib/libc/generic/async.c
4252
5613 d 11 h
decky
/trunk/kernel/
move event notification to the ipc directory (where it probably belogs to, side-by-side to IRQ notifications)
cleanup the notification code a little bit (there is probably no need to allocate two structured dynamically)
/trunk/kernel/generic/include/ipc/event.h
/trunk/kernel/generic/include/ipc/event_types.h
/trunk/kernel/generic/src/ipc/event.c
/trunk/kernel/generic/include/event
/trunk/kernel/generic/src/event
/trunk/kernel/Makefile
/trunk/kernel/generic/src/console/cmd.c
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/main/main.c
/trunk/kernel/generic/src/syscall/syscall.c
3947
5657 d 13 h
jermar
/trunk/
This is the evil commit. In particular, it does:
- introduces more powerful pseudo code for userspace IRQ top-half handlers
- changes the internals of IRQ dispatching
- simplifies the kernel's i8042 driver
- adapts the uspace i8042 driver to make use of the new pseudocode
- breaks all other architectures except ia32
- breaks almost all existing drivers
- breaks switching between uspace and kernel drivers
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/irq.c
/trunk/uspace/srv/kbd/port/i8042.c
3819
5684 d 10 h
jermar
/trunk/
Introduce a new syscall: SYS_IPC_FORWARD_SLOW.
/trunk/kernel/generic/include/ipc/sysipc.h
/trunk/kernel/generic/include/syscall/syscall.h
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/kernel/generic/src/syscall/syscall.c
/trunk/uspace/app/trace/syscalls.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
3761
5710 d 10 h
decky
/trunk/
send notification to uspace console when switching from kernel console
/trunk/kernel/generic/include/console/kconsole.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/console/cmd.c
/trunk/kernel/generic/src/console/kconsole.c
/trunk/kernel/generic/src/main/main.c
/trunk/uspace/app/klog/klog.c
/trunk/uspace/srv/console/console.c
3620
5747 d 19 h
svoboda
/trunk/kernel/generic/
Move stuff related to kbox to a separate struct.
/trunk/kernel/generic/include/ipc/kbox.h
/trunk/kernel/generic/include/proc/task.h
/trunk/kernel/generic/src/ipc/kbox.c
/trunk/kernel/generic/src/proc/task.c
/trunk/kernel/generic/src/udebug/udebug_ipc.c
3446
5813 d 23 h
svoboda
/trunk/kernel/generic/include/ipc/
Fix: Rename ipc_kbox.h to kbox.h
/trunk/kernel/generic/include/ipc/kbox.h
/trunk/kernel/generic/include/ipc/ipc_kbox.h
3438
5814 d 18 h
svoboda
/trunk/
Merge syscall tracer (trace) and relevant part of udebug interface from tracing to trunk.
/trunk/kernel/generic/include/ipc/ipc_kbox.h
/trunk/kernel/generic/include/udebug
/trunk/kernel/generic/include/udebug/udebug.h
/trunk/kernel/generic/include/udebug/udebug_ipc.h
/trunk/kernel/generic/include/udebug/udebug_ops.h
/trunk/kernel/generic/src/ipc/ipc_kbox.c
/trunk/kernel/generic/src/udebug
/trunk/kernel/generic/src/udebug/udebug.c
/trunk/kernel/generic/src/udebug/udebug_ipc.c
/trunk/kernel/generic/src/udebug/udebug_ops.c
/trunk/uspace/app/trace
/trunk/uspace/app/trace/Makefile
/trunk/uspace/app/trace/errors.c
/trunk/uspace/app/trace/errors.h
/trunk/uspace/app/trace/ipc_desc.c
/trunk/uspace/app/trace/ipc_desc.h
/trunk/uspace/app/trace/ipcp.c
/trunk/uspace/app/trace/ipcp.h
/trunk/uspace/app/trace/proto.c
/trunk/uspace/app/trace/proto.h
/trunk/uspace/app/trace/syscalls.c
/trunk/uspace/app/trace/syscalls.h
/trunk/uspace/app/trace/trace.c
/trunk/uspace/lib/libc/generic/udebug.c
/trunk/uspace/lib/libc/include/udebug.h
/trunk/boot/arch/amd64/Makefile.inc
/trunk/boot/arch/arm32/loader/Makefile
/trunk/boot/arch/ia32/Makefile.inc
/trunk/boot/arch/ia64/loader/Makefile
/trunk/boot/arch/mips32/loader/Makefile
/trunk/boot/arch/ppc32/loader/Makefile
/trunk/boot/arch/ppc64/loader/Makefile
/trunk/kernel/Makefile
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/ipc/sysipc.h
/trunk/kernel/generic/include/proc/task.h
/trunk/kernel/generic/include/proc/thread.h
/trunk/kernel/generic/include/syscall/syscall.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/kernel/generic/src/main/uinit.c
/trunk/kernel/generic/src/proc/task.c
/trunk/kernel/generic/src/proc/thread.c
/trunk/kernel/generic/src/syscall/syscall.c
/trunk/kernel/kernel.config
/trunk/uspace/Makefile
/trunk/uspace/lib/libc/Makefile
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
3395
5822 d 11 h
jermar
/trunk/kernel/generic/
Kernel's ipc_data_t and uspace's ipc_call_t must be in sync.
This commit fixes a problem introduced in revision 3362, when
ipc_data_t was enlarged by the caller_phone member. This resulted
in sys_ipc_wait_for_call() passing larger structure to uspace
than requested, leading to a random damage of userspace memory.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/ipc.c
3370
5835 d 9 h
jermar
/trunk/kernel/generic/
Synchronous IPC must be interruptible.
/trunk/kernel/generic/include/errno.h
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/sysipc.c
3362
5838 d 12 h
jermar
/trunk/kernel/generic/
Fix processing of answers to forwarded masqueraded calls.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/ipcrsc.c
/trunk/kernel/generic/src/main/kinit.c
3020
5926 d 10 h
jermar
/trunk/kernel/generic/
Turn phone->lock into mutex.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/sysipc.c
2802
5979 d 19 h
jermar
/trunk/kernel/generic/
Fix initialization of answerbox->task in ipc_answerbox_init.
Contributed by Jiri Svoboda.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/proc/task.c
2677
6075 d 14 h
jermar
/trunk/
Rename IPC_M_AS_AREA_SEND to IPC_M_SHARE_OUT. Rename IPC_M_AS_AREA_RECV to
IPC_M_SHARE_IN. Provide user-friendly wrappers for these methods so that even
dummies can get it right. Some applications using simpler protocols still use
these methods directly.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/app/klog/klog.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/generic/time.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
/trunk/uspace/lib/libfs/libfs.c
/trunk/uspace/srv/console/console.c
/trunk/uspace/srv/console/gcons.c
/trunk/uspace/srv/fb/ega.c
/trunk/uspace/srv/fb/fb.c
/trunk/uspace/srv/ns/ns.c
/trunk/uspace/srv/rd/rd.c
/trunk/uspace/srv/vfs/vfs_register.c
2676
6075 d 20 h
jermar
/trunk/
Simplify the IPC_M_DATA_WRITE protocol. Do not pass the source address space
virtual address to the recipient. This feature was not used anyway. Now
IPC_M_DATA_WRITE and IPC_M_DATA_READ are feature-aligned.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
/trunk/uspace/srv/devmap/devmap.c
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs_mount.c
/trunk/uspace/srv/vfs/vfs_open.c
/trunk/uspace/srv/vfs/vfs_rdwr.c
/trunk/uspace/srv/vfs/vfs_register.c
2662
6083 d 9 h
jermar
/trunk/
Add support for IPC_M_DATA_READ calls.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
2660
6083 d 11 h
jermar
/trunk/
Rename IPC_M_DATA_SEND to IPC_M_DATA_WRITE. Now, when we also add
IPC_M_DATA_READ, it will not clash and cause confusion with userspace wrappers
such as ipc_data_receive(). Rename the forementioned wrappers to
ipc_data_write_send(), ipc_data_write_receive() and ipc_data_write_deliver().
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/app/tester/devmap/devmap1.c
/trunk/uspace/app/tester/vfs/vfs1.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
/trunk/uspace/lib/libfs/libfs.c
/trunk/uspace/srv/devmap/devmap.c
/trunk/uspace/srv/vfs/vfs_mount.c
/trunk/uspace/srv/vfs/vfs_open.c
/trunk/uspace/srv/vfs/vfs_register.c
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