HelenOS – /branches/arm/uspace/

Rev 4651 – Generic framework for arm architecture Support for integratorcp pl050 keyboard ...

pillai — Fri, 17 Jul 2009 17:45:38 +0200

pillai – 41 file(s) modified
Generic framework for arm architecture
Support for integratorcp
pl050 keyboard controller driver in kernel and userland.

~ /branches/arm/boot/arch/arm32/loader/boot.S
~ /branches/arm/boot/arch/arm32/loader/main.c
~ /branches/arm/boot/arch/arm32/loader/Makefile
x /branches/arm/boot/arch/arm32/loader/print/gxemul.c
+ /branches/arm/boot/arch/arm32/loader/print/print.c (copied from /trunk/boot/arch/arm32/loader/print/gxemul.c@4633)
~ /branches/arm/boot/arch/arm32/loader/_link.ld.in
~ /branches/arm/boot/arch/arm32/Makefile.inc
~ /branches/arm/HelenOS.config
x /branches/arm/kernel/arch/arm32/include/drivers/gxemul.h
+ /branches/arm/kernel/arch/arm32/include/mach
+ /branches/arm/kernel/arch/arm32/include/mach/integratorcp
+ /branches/arm/kernel/arch/arm32/include/mach/integratorcp/integratorcp.h
+ /branches/arm/kernel/arch/arm32/include/mach/testarm
+ /branches/arm/kernel/arch/arm32/include/mach/testarm/testarm.h
+ /branches/arm/kernel/arch/arm32/include/machine_func.h
~ /branches/arm/kernel/arch/arm32/Makefile.inc
~ /branches/arm/kernel/arch/arm32/src/arm32.c
x /branches/arm/kernel/arch/arm32/src/drivers/gxemul.c
~ /branches/arm/kernel/arch/arm32/src/exception.c
~ /branches/arm/kernel/arch/arm32/src/interrupt.c
+ /branches/arm/kernel/arch/arm32/src/mach
+ /branches/arm/kernel/arch/arm32/src/mach/integratorcp
+ /branches/arm/kernel/arch/arm32/src/mach/integratorcp/integratorcp.c
+ /branches/arm/kernel/arch/arm32/src/mach/testarm
+ /branches/arm/kernel/arch/arm32/src/mach/testarm/testarm.c
+ /branches/arm/kernel/arch/arm32/src/machine_func.c
~ /branches/arm/kernel/arch/arm32/src/mm/frame.c
+ /branches/arm/kernel/genarch/include/drivers/pl050
+ /branches/arm/kernel/genarch/include/drivers/pl050/pl050.h
+ /branches/arm/kernel/genarch/include/kbrd/scanc_pl050.h
~ /branches/arm/kernel/genarch/Makefile.inc
+ /branches/arm/kernel/genarch/src/drivers/pl050
+ /branches/arm/kernel/genarch/src/drivers/pl050/pl050.c
~ /branches/arm/kernel/genarch/src/fb/fb.c
+ /branches/arm/kernel/genarch/src/kbrd/kbrd_pl050.c
+ /branches/arm/kernel/genarch/src/kbrd/scanc_pl050.c
~ /branches/arm/kernel/Makefile
~ /branches/arm/uspace/srv/fb/fb.c
+ /branches/arm/uspace/srv/kbd/ctl/pl050.c
~ /branches/arm/uspace/srv/kbd/Makefile
+ /branches/arm/uspace/srv/kbd/port/pl050.c

Rev 4647 – Branch out a new arm branch.

jermar — Wed, 15 Jul 2009 20:22:02 +0200

jermar – 1 file(s) modified
Branch out a new arm branch.

+ /branches/arm (copied from /trunk@4646)

Rev 4644 – Method for getting console color capabilities. Use to fix invisible ...

svoboda — Tue, 14 Jul 2009 23:25:13 +0200

svoboda – 10 file(s) modified
Method for getting console color capabilities. Use to fix invisible tetris pieces.

~ /trunk/contrib/conf/mips32-gx.sh
~ /trunk/uspace/app/tetris/screen.c
~ /trunk/uspace/lib/libc/generic/io/console.c
~ /trunk/uspace/lib/libc/include/io/console.h
~ /trunk/uspace/lib/libc/include/ipc/console.h
~ /trunk/uspace/lib/libc/include/ipc/fb.h
~ /trunk/uspace/srv/console/console.c
~ /trunk/uspace/srv/fb/ega.c
~ /trunk/uspace/srv/fb/fb.c
~ /trunk/uspace/srv/fb/serial_console.c

Rev 4643 – realloc() should really check whether the next block is indeed ...

jermar — Tue, 14 Jul 2009 10:15:21 +0200

jermar – 1 file(s) modified
realloc() should really check whether the next block is indeed free.

~ /trunk/uspace/lib/libc/generic/malloc.c

Rev 4642 – Fix alignment errors in realloc().

svoboda — Mon, 13 Jul 2009 23:24:30 +0200

svoboda – 1 file(s) modified
Fix alignment errors in realloc().

~ /trunk/uspace/lib/libc/generic/malloc.c

Rev 4636 – sparc64's SP_DELTA needs more space.

jermar — Sat, 11 Jul 2009 22:55:41 +0200

jermar – 3 file(s) modified
sparc64's SP_DELTA needs more space.

~ /trunk/kernel/arch/sparc64/include/context.h
~ /trunk/uspace/lib/libc/arch/sparc64/include/fibril.h
~ /trunk/uspace/lib/libc/arch/sparc64/include/stack.h

Rev 4635 – Things are much easier when the compiler knows that context_save() ...

jermar — Sat, 11 Jul 2009 17:14:56 +0200

jermar – 3 file(s) modified
Things are much easier when the compiler knows that context_save() returns twice.

~ /trunk/kernel/generic/include/context.h
~ /trunk/uspace/lib/libc/generic/fibril.c
~ /trunk/uspace/lib/libc/include/fibril.h

Rev 4633 – In fibril_switch(), make sure to reload srcf with the current ...

jermar — Sat, 11 Jul 2009 00:31:22 +0200

jermar – 1 file(s) modified
In fibril_switch(), make sure to reload srcf with the current fibril address
in the post-context_restore() code. Its value may be invalid after
contex_restore() due to e.g. register recycling.

~ /trunk/uspace/lib/libc/generic/fibril.c

Rev 4623 – Prettier output from ata_bd.

svoboda — Mon, 06 Jul 2009 23:44:05 +0200

svoboda – 1 file(s) modified
Prettier output from ata_bd.

~ /trunk/uspace/srv/bd/ata_bd/ata_bd.c

Rev 4622 – Do not attempt to spawn non-existing programs.

jermar — Mon, 06 Jul 2009 23:16:51 +0200

jermar – 1 file(s) modified
Do not attempt to spawn non-existing programs.

~ /trunk/uspace/app/init/init.c

Rev 4621 – Servers can return value as soon as they are up. ...

svoboda — Mon, 06 Jul 2009 22:55:07 +0200

svoboda – 4 file(s) modified
Servers can return value as soon as they are up. Use this with block-device drivers to start them synchronously. Eliminate ad-hoc sleeping.

~ /trunk/uspace/app/init/init.c
~ /trunk/uspace/srv/bd/ata_bd/ata_bd.c
~ /trunk/uspace/srv/bd/file_bd/file_bd.c
~ /trunk/uspace/srv/bd/gxe_bd/gxe_bd.c

Rev 4620 – Allow to determine whether a task returned value before terminatign.

svoboda — Mon, 06 Jul 2009 22:16:15 +0200

svoboda – 5 file(s) modified
Allow to determine whether a task returned value before terminatign.

~ /trunk/uspace/app/bdsh/exec.c
~ /trunk/uspace/app/getvc/getvc.c
~ /trunk/uspace/lib/libc/generic/task.c
~ /trunk/uspace/lib/libc/include/task.h
~ /trunk/uspace/srv/ns/task.c

Rev 4619 – Move fully to IPC-based tracking of task startup and termination ...

svoboda — Mon, 06 Jul 2009 21:40:46 +0200

svoboda – 2 file(s) modified
Move fully to IPC-based tracking of task startup and termination in NS. This also gets rid of the race condition present in the previous code.

~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/ns/task.c

Rev 4618 – Pass task ID to NS from loader. This prevents ID ...

svoboda — Mon, 06 Jul 2009 21:17:49 +0200

svoboda – 6 file(s) modified
Pass task ID to NS from loader. This prevents ID spoofing by user apps.

~ /trunk/uspace/lib/libc/generic/task.c
~ /trunk/uspace/lib/libc/include/ipc/ns.h
~ /trunk/uspace/srv/loader/main.c
~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/ns/task.c
~ /trunk/uspace/srv/ns/task.h

Rev 4617 – Allow task to return value (will be improved).

svoboda — Mon, 06 Jul 2009 18:02:27 +0200

svoboda – 9 file(s) modified
Allow task to return value (will be improved).

~ /trunk/uspace/app/bdsh/exec.c
~ /trunk/uspace/app/getvc/getvc.c
~ /trunk/uspace/lib/libc/generic/libc.c
~ /trunk/uspace/lib/libc/generic/task.c
~ /trunk/uspace/lib/libc/include/ipc/ns.h
~ /trunk/uspace/lib/libc/include/task.h
~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/ns/task.c
~ /trunk/uspace/srv/ns/task.h

Rev 4611 – Make the libblock cache behave more like a cache and ...

jermar — Sat, 04 Jul 2009 15:04:13 +0200

jermar – 1 file(s) modified
Make the libblock cache behave more like a cache and fix some bugs
present in the previously unused code paths.

~ /trunk/uspace/lib/libblock/libblock.c

Rev 4609 – remove obsolete VFS methods

decky — Thu, 02 Jul 2009 17:23:38 +0200

decky – 1 file(s) modified
remove obsolete VFS methods

~ /trunk/uspace/lib/libc/include/ipc/vfs.h

Rev 4608 – Statically allocated stat structure will do.

jermar — Thu, 02 Jul 2009 17:01:08 +0200

jermar – 2 file(s) modified
Statically allocated stat structure will do.

~ /trunk/uspace/lib/libfs/libfs.c
~ /trunk/uspace/srv/fs/devfs/devfs_ops.c

Rev 4607 – Fix typos.

jermar — Thu, 02 Jul 2009 16:54:50 +0200

jermar – 1 file(s) modified
Fix typos.

~ /trunk/uspace/lib/libc/generic/malloc.c

Rev 4606 – small allocator optimization add some comments

decky — Thu, 02 Jul 2009 16:51:09 +0200

decky – 1 file(s) modified
small allocator optimization
add some comments

~ /trunk/uspace/lib/libc/generic/malloc.c

Rev 4604 – cstyle

decky — Wed, 01 Jul 2009 18:39:55 +0200

decky – 1 file(s) modified
cstyle

~ /trunk/uspace/srv/fb/ppm.c

Rev 4602 – tester framework rewrite (go from a menu-driven interface to command-line ...

decky — Tue, 30 Jun 2009 17:54:14 +0200

decky – 30 file(s) modified
tester framework rewrite (go from a menu-driven interface to command-line interface)

~ /trunk/uspace/app/tester/console/console1.c
x /trunk/uspace/app/tester/devmap
~ /trunk/uspace/app/tester/fault/fault1.c
~ /trunk/uspace/app/tester/fault/fault2.c
x /trunk/uspace/app/tester/ipc/answer.c
x /trunk/uspace/app/tester/ipc/answer.def
~ /trunk/uspace/app/tester/ipc/connect.c
x /trunk/uspace/app/tester/ipc/hangup.c
x /trunk/uspace/app/tester/ipc/hangup.def
~ /trunk/uspace/app/tester/ipc/ping_pong.c
~ /trunk/uspace/app/tester/ipc/register.c
x /trunk/uspace/app/tester/ipc/send_async.c
x /trunk/uspace/app/tester/ipc/send_async.def
x /trunk/uspace/app/tester/ipc/send_sync.c
x /trunk/uspace/app/tester/ipc/send_sync.def
~ /trunk/uspace/app/tester/loop/loop1.c
~ /trunk/uspace/app/tester/Makefile
~ /trunk/uspace/app/tester/print/print1.c
~ /trunk/uspace/app/tester/print/print1.def
+ /trunk/uspace/app/tester/print/print2.c
+ /trunk/uspace/app/tester/print/print2.def
+ /trunk/uspace/app/tester/print/print3.c
+ /trunk/uspace/app/tester/print/print3.def
~ /trunk/uspace/app/tester/print/print4.c
~ /trunk/uspace/app/tester/stdio/stdio1.c
~ /trunk/uspace/app/tester/stdio/stdio2.c
~ /trunk/uspace/app/tester/tester.c
~ /trunk/uspace/app/tester/tester.h
~ /trunk/uspace/app/tester/thread/thread1.c
~ /trunk/uspace/app/tester/vfs/vfs1.c

Rev 4601 – small fixes and coding style changes related to the new ...

decky — Tue, 30 Jun 2009 17:53:15 +0200

decky – 20 file(s) modified
small fixes and coding style changes related to the new memory allocator

~ /trunk/uspace/lib/libc/arch/ia64/Makefile.inc
~ /trunk/uspace/lib/libc/generic/as.c
~ /trunk/uspace/lib/libc/generic/async.c
+ /trunk/uspace/lib/libc/generic/errno.c
~ /trunk/uspace/lib/libc/generic/getopt.c
~ /trunk/uspace/lib/libc/generic/io/io.c
~ /trunk/uspace/lib/libc/generic/libc.c
~ /trunk/uspace/lib/libc/generic/mman.c
+ /trunk/uspace/lib/libc/include/adt/gcdlcm.h
~ /trunk/uspace/lib/libc/include/async.h
~ /trunk/uspace/lib/libc/include/bitops.h
~ /trunk/uspace/lib/libc/include/errno.h
~ /trunk/uspace/lib/libc/include/getopt.h
~ /trunk/uspace/lib/libc/include/macros.h
~ /trunk/uspace/lib/libc/include/mem.h
~ /trunk/uspace/lib/libc/include/stdio.h
~ /trunk/uspace/lib/libc/include/stdlib.h
~ /trunk/uspace/lib/libc/include/unistd.h
~ /trunk/uspace/lib/libc/include/vfs/vfs.h
~ /trunk/uspace/lib/libc/Makefile

Rev 4600 – implement simple first-fit memory allocator (modified from original code by ...

decky — Tue, 30 Jun 2009 17:51:15 +0200

decky – 1 file(s) modified
implement simple first-fit memory allocator
(modified from original code by Petr Tuma, used under permission)

+ /trunk/uspace/lib/libc/generic/malloc.c

Rev 4599 – define just the basic memory allocator interface

decky — Tue, 30 Jun 2009 17:50:04 +0200

decky – 1 file(s) modified
define just the basic memory allocator interface

~ /trunk/uspace/lib/libc/include/malloc.h

Rev 4598 – remove dlmalloc

decky — Tue, 30 Jun 2009 17:48:51 +0200

decky – 1 file(s) modified
remove dlmalloc

x /trunk/uspace/lib/libc/malloc

Rev 4597 – memory allocator test (modified from original code by Tomas Bures ...

decky — Tue, 30 Jun 2009 17:46:58 +0200

decky – 3 file(s) modified
memory allocator test
(modified from original code by Tomas Bures and Lubomir Bulej, used under permission)

+ /trunk/uspace/app/tester/mm
+ /trunk/uspace/app/tester/mm/malloc1.c
+ /trunk/uspace/app/tester/mm/malloc1.def

Rev 4596 – avoid compiler warnings and one small bug

decky — Tue, 30 Jun 2009 17:32:46 +0200

decky – 4 file(s) modified
avoid compiler warnings and one small bug

~ /trunk/uspace/srv/kbd/ctl/pc.c
~ /trunk/uspace/srv/kbd/genarch/gsp.c
~ /trunk/uspace/srv/kbd/layout/cz.c
~ /trunk/uspace/srv/kbd/port/i8042.c

Rev 4595 – avoid compiler warning

decky — Tue, 30 Jun 2009 17:31:58 +0200

decky – 1 file(s) modified
avoid compiler warning

~ /trunk/uspace/srv/console/screenbuffer.h

Rev 4594 – avoid possible segfault

decky — Tue, 30 Jun 2009 17:31:39 +0200

decky – 1 file(s) modified
avoid possible segfault

~ /trunk/uspace/srv/fb/fb.c

Rev 4593 – avoid unaligned memory access

decky — Mon, 29 Jun 2009 18:15:11 +0200

decky – 1 file(s) modified
avoid unaligned memory access

~ /trunk/uspace/srv/vfs/vfs_ops.c

Rev 4592 – simplify init, create /dev/null0 on demand

decky — Mon, 29 Jun 2009 18:03:18 +0200

decky – 1 file(s) modified
simplify init, create /dev/null0 on demand

~ /trunk/uspace/app/init/init.c

Rev 4591 – add support for creating null devices on demand

decky — Mon, 29 Jun 2009 18:02:32 +0200

decky – 4 file(s) modified
add support for creating null devices on demand

~ /trunk/uspace/lib/libc/generic/devmap.c
~ /trunk/uspace/lib/libc/include/devmap.h
~ /trunk/uspace/lib/libc/include/ipc/devmap.h
~ /trunk/uspace/srv/devmap/devmap.c

Rev 4590 – set buffering according to what file descriptor we are opening ...

decky — Mon, 29 Jun 2009 11:20:10 +0200

decky – 1 file(s) modified
set buffering according to what file descriptor we are opening
(this still does not cover the full complexity of stdio buffering)

~ /trunk/uspace/lib/libc/generic/io/io.c

Rev 4587 – Implement stat() and VFS_IN_STAT. Modify bdsh() to use stat() during ...

jermar — Sun, 28 Jun 2009 23:41:13 +0200

jermar – 6 file(s) modified
Implement stat() and VFS_IN_STAT.
Modify bdsh() to use stat() during ls.
In devfs, allow lookups that don't
specify one of L_FILE and L_DIRECTORY.

~ /trunk/uspace/app/bdsh/cmds/modules/ls/ls.c
~ /trunk/uspace/app/bdsh/cmds/modules/ls/ls.h
~ /trunk/uspace/lib/libc/generic/vfs/vfs.c
~ /trunk/uspace/lib/libc/include/sys/stat.h
~ /trunk/uspace/srv/fs/devfs/devfs_ops.c
~ /trunk/uspace/srv/vfs/vfs_ops.c

Rev 4586 – Add libfs_stat() and let FAT and TMPFS use it.

jermar — Sun, 28 Jun 2009 21:18:15 +0200

jermar – 4 file(s) modified
Add libfs_stat() and let FAT and TMPFS use it.

~ /trunk/uspace/lib/libfs/libfs.c
~ /trunk/uspace/lib/libfs/libfs.h
~ /trunk/uspace/srv/fs/fat/fat_ops.c
~ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c

Rev 4585 – Introduce VFS_IN_FSTAT and VFS_OUT_STAT. Provide libc fstat() and devfs_stat(). This ...

jermar — Sun, 28 Jun 2009 20:59:02 +0200

jermar – 15 file(s) modified
Introduce VFS_IN_FSTAT and VFS_OUT_STAT.
Provide libc fstat() and devfs_stat().
This functionality replaces VFS_IN_NODE
and VFS_IN/OUT_DEVICE. FAT and TMPFS
still do not implement this and VFS_IN_STAT
and stat() need implementation as well.

~ /trunk/uspace/lib/libc/generic/vfs/vfs.c
~ /trunk/uspace/lib/libc/include/ipc/vfs.h
~ /trunk/uspace/lib/libc/include/sys/stat.h
~ /trunk/uspace/srv/fs/devfs/devfs.c
~ /trunk/uspace/srv/fs/devfs/devfs_ops.c
~ /trunk/uspace/srv/fs/devfs/devfs_ops.h
~ /trunk/uspace/srv/fs/fat/fat.c
~ /trunk/uspace/srv/fs/fat/fat.h
~ /trunk/uspace/srv/fs/fat/fat_ops.c
~ /trunk/uspace/srv/fs/tmpfs/tmpfs.c
~ /trunk/uspace/srv/fs/tmpfs/tmpfs.h
~ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs.h
~ /trunk/uspace/srv/vfs/vfs_ops.c

Rev 4584 – Separate the VFS input and output protocols.

jermar — Sun, 28 Jun 2009 15:43:15 +0200

jermar – 13 file(s) modified
Separate the VFS input and output protocols.

~ /trunk/uspace/app/trace/trace.c
~ /trunk/uspace/lib/libc/generic/vfs/vfs.c
~ /trunk/uspace/lib/libc/include/ipc/console.h
~ /trunk/uspace/lib/libc/include/ipc/vfs.h
~ /trunk/uspace/lib/libfs/libfs.c
~ /trunk/uspace/srv/console/console.c
~ /trunk/uspace/srv/fs/devfs/devfs.c
~ /trunk/uspace/srv/fs/fat/fat.c
~ /trunk/uspace/srv/fs/tmpfs/tmpfs.c
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs_lookup.c
~ /trunk/uspace/srv/vfs/vfs_node.c
~ /trunk/uspace/srv/vfs/vfs_ops.c

Rev 4583 – Fix chaos in block library.

svoboda — Sun, 28 Jun 2009 14:08:07 +0200

svoboda – 3 file(s) modified
Fix chaos in block library.

~ /trunk/uspace/lib/libblock/libblock.c
~ /trunk/uspace/lib/libblock/libblock.h
~ /trunk/uspace/srv/fs/tmpfs/tmpfs_dump.c

Rev 4573 – Automatically try to mount FAT from disk0 on /data upon ...

svoboda — Sat, 27 Jun 2009 11:41:55 +0200

svoboda – 5 file(s) modified
Automatically try to mount FAT from disk0 on /data upon boot. Save Tetris score there. Automatically create disk image in sample config files, if it does not already exist. This tentatively reaches the Milanstone (t.m.).

+ /trunk/contrib/conf/ia32-qe.sh
~ /trunk/contrib/conf/mips32-gx.sh
~ /trunk/uspace/app/init/init.c
~ /trunk/uspace/app/tetris/scores.c
+ /trunk/uspace/dist/data