HelenOS – /

Rev 2654 – VFS work. Don't hang up the connection to VFS after ...

jermar — Wed, 19 Dec 2007 17:52:28 +0100

jermar – 1 file(s) modified
VFS work.
Don't hang up the connection to VFS after VFS_MOUNT.

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

Rev 2653 – VFS work. Index of the last PLB character of a ...

jermar — Wed, 19 Dec 2007 17:51:22 +0100

jermar – 1 file(s) modified
VFS work.
Index of the last PLB character of a pathname was not correctly calculated.

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

Rev 2652 – VFS work. Fix VFS node hash function to hash only ...

jermar — Wed, 19 Dec 2007 17:49:50 +0100

jermar – 1 file(s) modified
VFS work.
Fix VFS node hash function to hash only within the limits of its supposed
ranges.

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

Rev 2651 – VFS work. Releas the FS phone earlier.

jermar — Wed, 19 Dec 2007 17:48:23 +0100

jermar – 1 file(s) modified
VFS work. Releas the FS phone earlier.

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

Rev 2650 – VFS work. FS info futex must be initialized.

jermar — Wed, 19 Dec 2007 17:47:26 +0100

jermar – 1 file(s) modified
VFS work. FS info futex must be initialized.

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

Rev 2649 – Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.

jermar — Mon, 17 Dec 2007 08:25:49 +0100

jermar – 7 file(s) modified
Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.

~ /trunk/boot/arch/arm32/loader/Makefile
~ /trunk/boot/arch/ia32xen/grub/menu.lst
~ /trunk/boot/arch/ia32xen/Makefile.inc
~ /trunk/boot/arch/ia64/loader/Makefile
~ /trunk/boot/arch/ppc32/loader/Makefile
~ /trunk/boot/arch/ppc64/loader/Makefile
~ /trunk/boot/arch/sparc64/loader/Makefile

Rev 2648 – Added support for tmpfs loading to amd64, ia32 and mips32. ...

jermar — Sun, 16 Dec 2007 20:03:22 +0100

jermar – 5 file(s) modified
Added support for tmpfs loading to amd64, ia32 and mips32.
Added support for devmap loading to amd64.

~ /trunk/boot/arch/amd64/grub/menu.lst
~ /trunk/boot/arch/amd64/Makefile.inc
~ /trunk/boot/arch/ia32/grub/menu.lst
~ /trunk/boot/arch/ia32/Makefile.inc
~ /trunk/boot/arch/mips32/loader/Makefile

Rev 2647 – Fix a bug in anonymous address space area sharing. ...

jermar — Sun, 16 Dec 2007 19:45:48 +0100

jermar – 2 file(s) modified
Fix a bug in anonymous address space area sharing. Call the backend's share
function only if the source area is not already shared. Otherwise increment the
sh_info refcount. Without this fix, the kernel will try to recreate the pagemap
if three and more address space areas attempt to share the same data.

~ /trunk/kernel/generic/src/mm/as.c
~ /trunk/kernel/generic/src/mm/backend_elf.c

Rev 2646 – Formatting.

jermar — Sun, 16 Dec 2007 19:35:23 +0100

jermar – 1 file(s) modified
Formatting.

~ /trunk/kernel/generic/include/panic.h

Rev 2645 – Start TMPFS. Not loaded during boot as there is a ...

jermar — Sun, 16 Dec 2007 18:18:20 +0100

jermar – 6 file(s) modified
Start TMPFS.
Not loaded during boot as there is a reproducible kernel panic which occurs when
both tmpfs and fat are loaded.

~ /trunk/uspace/Makefile
+ /trunk/uspace/srv/fs/tmpfs
+ /trunk/uspace/srv/fs/tmpfs/Makefile
+ /trunk/uspace/srv/fs/tmpfs/tmpfs.c
+ /trunk/uspace/srv/fs/tmpfs/tmpfs.h
+ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c

Rev 2644 – Move incomplete fs interface from fat.h to libfs.

jermar — Sun, 16 Dec 2007 18:16:12 +0100

jermar – 3 file(s) modified
Move incomplete fs interface from fat.h to libfs.

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

Rev 2643 – VFS work. Move FS registration code to libfs.

jermar — Sun, 16 Dec 2007 17:25:26 +0100

jermar – 6 file(s) modified
VFS work.
Move FS registration code to libfs.

~ /trunk/uspace/lib/libfs/libfs.c
~ /trunk/uspace/lib/libfs/libfs.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/fat/Makefile

Rev 2642 – Start libfs. libfs is to contain all common fs code.

jermar — Sat, 15 Dec 2007 13:45:21 +0100

jermar – 5 file(s) modified
Start libfs.
libfs is to contain all common fs code.

+ /trunk/uspace/lib/libfs
+ /trunk/uspace/lib/libfs/libfs.c
+ /trunk/uspace/lib/libfs/libfs.h
+ /trunk/uspace/lib/libfs/Makefile
~ /trunk/uspace/Makefile

Rev 2641 – VFS work. During VFS_REGISTER, use strncmp() instead of strcmp(). Add ...

jermar — Fri, 14 Dec 2007 19:12:17 +0100

jermar – 2 file(s) modified
VFS work.
During VFS_REGISTER, use strncmp() instead of strcmp().
Add one excessive convenience byte to vfs_info.name to support the
above-mentioned change. In case the fs name spans all available
characters, make sure this convenience byte is zero.

~ /trunk/uspace/srv/vfs/vfs.h
~ /trunk/uspace/srv/vfs/vfs_register.c

Rev 2640 – Function strncmp() added to libc.

cejka — Thu, 13 Dec 2007 01:04:16 +0100

cejka – 2 file(s) modified
Function strncmp() added to libc.

~ /trunk/uspace/lib/libc/generic/string.c
~ /trunk/uspace/lib/libc/include/string.h

Rev 2639 – FAT work. Foundation for FAT dentry comparison function. Beware of ...

jermar — Wed, 05 Dec 2007 23:45:41 +0100

jermar – 1 file(s) modified
FAT work.
Foundation for FAT dentry comparison function.
Beware of looking at the diff or risk loosing sanity.

~ /trunk/uspace/srv/fs/fat/fat_ops.c

Rev 2638 – Sync IPC comments with IPC code.

jermar — Tue, 04 Dec 2007 21:29:55 +0100

jermar – 4 file(s) modified
Sync IPC comments with IPC code.

~ /trunk/kernel/generic/include/ipc/ipc.h
~ /trunk/kernel/generic/src/ipc/sysipc.c
~ /trunk/uspace/srv/fs/fat/fat.h
~ /trunk/uspace/srv/fs/fat/fat_ops.c

Rev 2637 – Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters. Phone identifier ...

cejka — Tue, 04 Dec 2007 20:54:53 +0100

cejka – 18 file(s) modified
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.

~ /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/ipc/sysipc.c
~ /trunk/uspace/app/tester/devmap/devmap1.c
~ /trunk/uspace/app/tester/ipc/register.c
~ /trunk/uspace/lib/libc/generic/ipc.c
~ /trunk/uspace/lib/libc/include/ipc/ipc.h
~ /trunk/uspace/srv/console/console.c
~ /trunk/uspace/srv/devmap/devmap.c
~ /trunk/uspace/srv/fb/main.c
~ /trunk/uspace/srv/fs/fat/fat.c
~ /trunk/uspace/srv/kbd/generic/kbd.c
~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/pci/pci.c
~ /trunk/uspace/srv/rd/rd.c
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs_register.c

Rev 2636 – Update comments wrt the previous commit. Minor formatting fixes.

jermar — Sun, 02 Dec 2007 22:08:03 +0100

jermar – 2 file(s) modified
Update comments wrt the previous commit.
Minor formatting fixes.

~ /trunk/kernel/generic/src/ipc/sysipc.c
~ /trunk/uspace/lib/libc/generic/ipc.c

Rev 2635 – Function ipc_connect_me_to sends 3 user defined arguments now. One argument ...

cejka — Sun, 02 Dec 2007 21:00:14 +0100

cejka – 15 file(s) modified
Function ipc_connect_me_to sends 3 user defined arguments now.
One argument added also to ipc_forward_fast.
Fixed devmap and improved its test.

~ /trunk/kernel/generic/include/ipc/ipc.h
~ /trunk/kernel/generic/include/ipc/sysipc.h
~ /trunk/kernel/generic/src/ipc/sysipc.c
~ /trunk/uspace/app/tester/devmap/devmap1.c
~ /trunk/uspace/app/tester/ipc/connect.c
~ /trunk/uspace/lib/libc/generic/async.c
~ /trunk/uspace/lib/libc/generic/io/stream.c
~ /trunk/uspace/lib/libc/generic/ipc.c
~ /trunk/uspace/lib/libc/include/ipc/ipc.h
~ /trunk/uspace/srv/console/console.c
~ /trunk/uspace/srv/devmap/devmap.c
~ /trunk/uspace/srv/devmap/devmap.h
~ /trunk/uspace/srv/fs/fat/fat.c
~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/vfs/vfs_read.c

Rev 2634 – fix trivial bug in storing lastcount

decky — Sun, 02 Dec 2007 02:03:52 +0100

decky – 1 file(s) modified
fix trivial bug in storing lastcount

~ /trunk/kernel/arch/mips32/src/interrupt.c

Rev 2633 – CPU cycle accounting on MIPS

decky — Sun, 02 Dec 2007 01:54:24 +0100

decky – 3 file(s) modified
CPU cycle accounting on MIPS

~ /trunk/kernel/arch/mips32/include/cycle.h
~ /trunk/kernel/arch/mips32/include/interrupt.h
~ /trunk/kernel/arch/mips32/src/interrupt.c

Rev 2632 – try to kill the tasks fewer times by introducing a ...

decky — Sun, 02 Dec 2007 01:52:52 +0100

decky – 1 file(s) modified
try to kill the tasks fewer times by introducing a delay in iterations

~ /trunk/kernel/generic/src/proc/task.c

Rev 2631 – purge obsolete fs branch

decky — Thu, 29 Nov 2007 16:16:19 +0100

decky – 1 file(s) modified
purge obsolete fs branch

x /branches/fs

Rev 2630 – Formatting fixes.

jermar — Mon, 26 Nov 2007 23:24:55 +0100

jermar – 5 file(s) modified
Formatting fixes.

~ /trunk/kernel/arch/amd64/include/proc/task.h
~ /trunk/kernel/arch/amd64/src/ddi/ddi.c
~ /trunk/kernel/arch/ia32/include/proc/task.h
~ /trunk/kernel/arch/ia32/src/ddi/ddi.c
~ /trunk/kernel/arch/ia32/src/proc/scheduler.c

Rev 2629 – FAT work. Add type describing FAT directory entry.

jermar — Sun, 25 Nov 2007 22:36:56 +0100

jermar – 1 file(s) modified
FAT work.
Add type describing FAT directory entry.

~ /trunk/uspace/srv/fs/fat/fat.h

Rev 2628 – FAT work. Add type describing FAT boot sector.

jermar — Sun, 25 Nov 2007 21:47:33 +0100

jermar – 1 file(s) modified
FAT work.
Add type describing FAT boot sector.

~ /trunk/uspace/srv/fs/fat/fat.h

Rev 2627 – FAT work. Start VFS_LOOKUP support in FAT.

jermar — Sun, 25 Nov 2007 20:42:39 +0100

jermar – 4 file(s) modified
FAT work.
Start VFS_LOOKUP support in FAT.

~ /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/fat/Makefile

Rev 2626 – Support for 5 payload arguments for IPC irq notifications and ...

jermar — Sun, 25 Nov 2007 11:04:38 +0100

jermar – 3 file(s) modified
Support for 5 payload arguments for IPC irq notifications and the pseudo code.

~ /trunk/kernel/generic/include/ipc/irq.h
~ /trunk/kernel/generic/src/console/klog.c
~ /trunk/kernel/generic/src/ipc/irq.c

Rev 2625 – VFS work. Proto implementation of VFS_READ.

jermar — Sat, 24 Nov 2007 19:44:06 +0100

jermar – 4 file(s) modified
VFS work.
Proto implementation of VFS_READ.

~ /trunk/uspace/srv/vfs/Makefile
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs.h
+ /trunk/uspace/srv/vfs/vfs_read.c

Rev 2624 – Add sanity checks to functions using file descriptors as indices ...

jermar — Sat, 24 Nov 2007 19:43:26 +0100

jermar – 1 file(s) modified
Add sanity checks to functions using file descriptors as indices into files.

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

Rev 2623 – Introduce the IPC_FF_ROUTE_FROM_ME forwarding flag.

jermar — Sat, 24 Nov 2007 15:30:03 +0100

jermar – 2 file(s) modified
Introduce the IPC_FF_ROUTE_FROM_ME forwarding flag.

~ /trunk/kernel/generic/include/ipc/ipc.h
~ /trunk/kernel/generic/src/ipc/ipc.c

Rev 2622 – Add mode argument to IPC forward. This argument can be ...

jermar — Sat, 24 Nov 2007 15:19:10 +0100

jermar – 8 file(s) modified
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves.

~ /trunk/kernel/generic/include/ipc/ipc.h
~ /trunk/kernel/generic/include/ipc/sysipc.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
~ /trunk/uspace/srv/devmap/devmap.c
~ /trunk/uspace/srv/ns/ns.c

Rev 2621 – Modify the async framework to make use of all six ...

jermar — Thu, 22 Nov 2007 16:50:24 +0100

jermar – 8 file(s) modified
Modify the async framework to make use of all six syscall arguments.
Supply user-friendly macros as in previous cases.

~ /trunk/uspace/app/tetris/screen.c
~ /trunk/uspace/lib/libc/generic/async.c
~ /trunk/uspace/lib/libc/generic/io/stream.c
~ /trunk/uspace/lib/libc/include/async.h
~ /trunk/uspace/srv/console/console.c
~ /trunk/uspace/srv/console/gcons.c
~ /trunk/uspace/srv/kbd/arch/ia32/src/mouse.c
~ /trunk/uspace/srv/kbd/generic/kbd.c

Rev 2620 – Be more deterministic when a user accidently uses fast version ...

jermar — Thu, 22 Nov 2007 10:09:04 +0100

jermar – 2 file(s) modified
Be more deterministic when a user accidently uses fast version of IPC
call/answer instead of the full one and passes fewer arguments than required by
the recipient of the call/response.

and the recipient interprets arguments that
were actually not passed by the sender.

~ /trunk/kernel/generic/src/ipc/sysipc.c
~ /trunk/uspace/lib/libc/generic/ipc.c

Rev 2619 – Modify ipc_answer_*() to make use of all six syscall arguments. ...

jermar — Tue, 20 Nov 2007 22:33:32 +0100

jermar – 25 file(s) modified
Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer().

~ /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/tester/ipc/answer.c
~ /trunk/uspace/app/tester/ipc/register.c
~ /trunk/uspace/app/tester/ipc/send_async.c
~ /trunk/uspace/lib/libc/generic/async.c
~ /trunk/uspace/lib/libc/generic/ipc.c
~ /trunk/uspace/lib/libc/include/ipc/ipc.h
~ /trunk/uspace/srv/console/console.c
~ /trunk/uspace/srv/devmap/devmap.c
~ /trunk/uspace/srv/fb/ega.c
~ /trunk/uspace/srv/fb/fb.c
~ /trunk/uspace/srv/fb/main.c
~ /trunk/uspace/srv/fb/sysio.c
~ /trunk/uspace/srv/fs/fat/fat.c
~ /trunk/uspace/srv/kbd/generic/kbd.c
~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/pci/pci.c
~ /trunk/uspace/srv/rd/rd.c
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs_mount.c
~ /trunk/uspace/srv/vfs/vfs_open.c
~ /trunk/uspace/srv/vfs/vfs_register.c

Rev 2618 – Modify asynchronous IPC to make use of all six syscall ...

jermar — Tue, 20 Nov 2007 10:12:49 +0100

jermar – 8 file(s) modified
Modify asynchronous IPC to make use of all six syscall arguments. The preferred
means of asynchronous communication is now via the set of ipc_call_async_m()
macros, where m is the number of payload arguments passed to the kernel. These
macros will automatically decide between the fast and the universal slow version
of ipc_call_async.

Rev 2617 – STRUCT_TO_USPACE may fail in sys_ipc_call_sync_fast.

jermar — Mon, 19 Nov 2007 17:45:38 +0100

jermar – 1 file(s) modified
STRUCT_TO_USPACE may fail in sys_ipc_call_sync_fast.

~ /trunk/kernel/generic/src/ipc/sysipc.c

Rev 2616 – usleep() should return int. Non-void functions really should return a ...

jermar — Mon, 19 Nov 2007 17:34:25 +0100

jermar – 2 file(s) modified
usleep() should return int. Non-void functions really should return a value, so
fix sleep() to always return 0.

~ /trunk/uspace/lib/libc/generic/time.c
~ /trunk/uspace/lib/libc/include/unistd.h

Rev 2615 – Modify synchronous IPC to make use of all six syscall ...

jermar — Mon, 19 Nov 2007 13:20:10 +0100

jermar – 10 file(s) modified
Modify synchronous IPC to make use of all six syscall arguments. The preferred
means of synchronous communication is now via the set of ipc_call_sync_m_n()
macros, where m is the number of payload arguments passed to the kernel and n is
the number of return values. These macros will automatically decide between the
fast and the universal slow version of ipc_call_sync.