HelenOS – /

Rev 2614 – Grow the IPC data structures from 3 to 5 payload ...

jermar — Sun, 18 Nov 2007 15:35:32 +0100

jermar – 1 file(s) modified
Grow the IPC data structures from 3 to 5 payload arguments.
No IPC API changes so far.

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

Rev 2613 – Support for six syscall arguments for ia32.

jermar — Sat, 17 Nov 2007 20:52:57 +0100

jermar – 5 file(s) modified
Support for six syscall arguments for ia32.

~ /trunk/kernel/arch/ia32/src/asm.S
~ /trunk/uspace/lib/libc/arch/ia32/Makefile.inc
~ /trunk/uspace/lib/libc/arch/ia32/src/fibril.S
x /trunk/uspace/lib/libc/arch/ia32/src/syscall.c
+ /trunk/uspace/lib/libc/arch/ia32/src/syscall.S

Rev 2612 – Cleanup.

jermar — Sat, 17 Nov 2007 20:49:31 +0100

jermar – 4 file(s) modified
Cleanup.

~ /trunk/kernel/arch/amd64/include/interrupt.h
~ /trunk/kernel/arch/ia32/include/interrupt.h
~ /trunk/kernel/arch/ia32/include/pm.h
~ /trunk/kernel/arch/ia32/src/pm.c

Rev 2611 – Support for six syscall arguments for arm32.

jermar — Sat, 17 Nov 2007 15:12:48 +0100

jermar – 2 file(s) modified
Support for six syscall arguments for arm32.

~ /trunk/kernel/arch/arm32/src/exception.c
~ /trunk/uspace/lib/libc/arch/arm32/src/syscall.c

Rev 2610 – Support for six syscall arguments for sparc64. There is a ...

jermar — Fri, 16 Nov 2007 17:24:05 +0100

jermar – 8 file(s) modified
Support for six syscall arguments for sparc64.
There is a minor stability issue which needs to be fixed (kernel panics upon entering kconsole from the
console task).

~ /trunk/kernel/arch/sparc64/include/stack.h
x /trunk/kernel/arch/sparc64/include/syscall.h
~ /trunk/kernel/arch/sparc64/include/trap/syscall.h
~ /trunk/kernel/arch/sparc64/include/trap/trap_table.h
~ /trunk/kernel/arch/sparc64/Makefile.inc
x /trunk/kernel/arch/sparc64/src/trap/syscall.c
~ /trunk/kernel/arch/sparc64/src/trap/trap_table.S
~ /trunk/uspace/lib/libc/arch/sparc64/include/syscall.h

Rev 2609 – Support for six syscall arguments for ppc32.

jermar — Fri, 16 Nov 2007 17:22:11 +0100

jermar – 1 file(s) modified
Support for six syscall arguments for ppc32.

~ /trunk/uspace/lib/libc/arch/ppc32/src/syscall.c

Rev 2608 – Support for six syscall arguments on ia64. --iSupis line, ...

jermar — Fri, 16 Nov 2007 17:20:45 +0100

jermar – 4 file(s) modified
Support for six syscall arguments on ia64.

--iSupis line, and those below, will be ignored--

M kernel/arch/ia64/include/interrupt.h
M kernel/arch/ia64/src/ivt.S
M kernel/arch/ia64/src/interrupt.c
M uspace/lib/libc/arch/ia64/src/syscall.S

~ /trunk/kernel/arch/ia64/include/interrupt.h
~ /trunk/kernel/arch/ia64/src/interrupt.c
~ /trunk/kernel/arch/ia64/src/ivt.S
~ /trunk/uspace/lib/libc/arch/ia64/src/syscall.S

Rev 2607 – Support for six syscall arguments on mips32.

jermar — Fri, 16 Nov 2007 17:18:29 +0100

jermar – 3 file(s) modified
Support for six syscall arguments on mips32.

~ /trunk/kernel/arch/mips32/include/stack.h
~ /trunk/kernel/arch/mips32/src/start.S
~ /trunk/uspace/lib/libc/arch/mips32/src/syscall.c

Rev 2606 – Support for 6 syscalls arguments on amd64.

jermar — Fri, 16 Nov 2007 17:17:18 +0100

jermar – 7 file(s) modified
Support for 6 syscalls arguments on amd64.

~ /trunk/kernel/arch/amd64/include/proc/thread.h
~ /trunk/kernel/arch/amd64/src/asm_utils.S
~ /trunk/kernel/arch/amd64/src/proc/scheduler.c
~ /trunk/kernel/arch/amd64/src/proc/thread.c
~ /trunk/kernel/arch/amd64/src/syscall.c
~ /trunk/uspace/lib/libc/arch/amd64/src/fibril.S
~ /trunk/uspace/lib/libc/arch/amd64/src/syscall.S

Rev 2605 – Start support for six syscall arguments. This breaks all architectures.

jermar — Fri, 16 Nov 2007 17:15:33 +0100

jermar – 4 file(s) modified
Start support for six syscall arguments.
This breaks all architectures.

~ /trunk/kernel/generic/include/syscall/syscall.h
~ /trunk/kernel/generic/src/syscall/syscall.c
~ /trunk/uspace/lib/libc/include/libc.h
~ /trunk/uspace/lib/libc/include/syscall.h

Rev 2604 – Fix register names in exception dump and cstyle.

jermar — Thu, 15 Nov 2007 17:24:20 +0100

jermar – 1 file(s) modified
Fix register names in exception dump and cstyle.

~ /trunk/kernel/arch/amd64/src/interrupt.c

Rev 2603 – Fix case.

jermar — Mon, 12 Nov 2007 14:26:42 +0100

jermar – 1 file(s) modified
Fix case.

~ /trunk/kernel/Makefile

Rev 2602 – Work around the way symtab.data section is constructed. This fixes ...

jermar — Mon, 12 Nov 2007 14:24:46 +0100

jermar – 4 file(s) modified
Work around the way symtab.data section is constructed.
This fixes building of ia64.

~ /trunk/kernel/arch/arm32/Makefile.inc
~ /trunk/kernel/arch/ia64/Makefile.inc
~ /trunk/kernel/Makefile
~ /trunk/uspace/lib/libc/arch/ia64/Makefile.inc

Rev 2601 – Fix and improve two IPC related comments.

jermar — Sun, 11 Nov 2007 18:21:33 +0100

jermar – 2 file(s) modified
Fix and improve two IPC related comments.

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

Rev 2600 – VFS work. vfs_grab_phone() must disable fibril preemption in order to ...

jermar — Sun, 11 Nov 2007 14:06:15 +0100

jermar – 1 file(s) modified
VFS work.
vfs_grab_phone() must disable fibril preemption in order to avoid deadlock with
other fibrils of the same thread that might be trying to vfs_grab_phone() too.

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

Rev 2599 – replace prescott cpu type with currently more known category

decky — Sun, 11 Nov 2007 00:21:15 +0100

decky – 3 file(s) modified
replace prescott cpu type with currently more known category

~ /trunk/kernel/arch/ia32/Makefile.inc
~ /trunk/kernel/arch/ia32xen/Makefile.inc
~ /trunk/kernel/kernel.config

Rev 2598 – Cstyle fixes.

jermar — Fri, 09 Nov 2007 10:08:52 +0100

jermar – 1 file(s) modified
Cstyle fixes.

~ /trunk/uspace/srv/devmap/devmap.c

Rev 2597 – VFS work. Increment reference counters for the VFS nodes representing ...

jermar — Wed, 07 Nov 2007 19:46:43 +0100

jermar – 2 file(s) modified
VFS work.
Increment reference counters for the VFS nodes representing the mount point and
the root of the mounted filesystem, respectively, during VFS_MOUNT. Take the
unlink_futex when transforming the triplet into a VFS node.

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

Rev 2596 – VFS work. Implement VFS node hash table management.

jermar — Tue, 06 Nov 2007 18:26:28 +0100

jermar – 3 file(s) modified
VFS work.
Implement VFS node hash table management.

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

Rev 2595 – Formatting of uspace hash_table.h.

jermar — Tue, 06 Nov 2007 18:21:49 +0100

jermar – 1 file(s) modified
Formatting of uspace hash_table.h.

~ /trunk/uspace/lib/libc/include/libadt/hash_table.h

Rev 2594 – New version of device mapper. Added devmap test to tester.

cejka — Mon, 05 Nov 2007 21:57:56 +0100

cejka – 9 file(s) modified
New version of device mapper.
Added devmap test to tester.

+ /trunk/uspace/app/tester/devmap
+ /trunk/uspace/app/tester/devmap/devmap1.c
+ /trunk/uspace/app/tester/devmap/devmap1.def
~ /trunk/uspace/app/tester/Makefile
~ /trunk/uspace/app/tester/tester.c
~ /trunk/uspace/app/tester/tester.h
~ /trunk/uspace/srv/devmap/devmap.c
~ /trunk/uspace/srv/devmap/devmap.h
~ /trunk/uspace/srv/ns/ns.c

Rev 2593 – A lot of more VFS prototyping. VFS_OPEN gets reasonably complete, ...

jermar — Sun, 04 Nov 2007 20:47:32 +0100

jermar – 7 file(s) modified
A lot of more VFS prototyping.
VFS_OPEN gets reasonably complete, fix a limitation that prevented file
structures from being shared by multiple file descriptors, add functions for
file descriptor management, introduce unlink_futex and two new VFS operations
VFS_UNLINK and VFS_RENAME.

~ /trunk/uspace/srv/vfs/Makefile
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs.h
+ /trunk/uspace/srv/vfs/vfs_file.c
~ /trunk/uspace/srv/vfs/vfs_node.c
~ /trunk/uspace/srv/vfs/vfs_open.c
+ /trunk/uspace/srv/vfs/vfs_unlink.c

Rev 2592 – assert.h should include stdio.h

jermar — Sun, 04 Nov 2007 17:42:02 +0100

jermar – 1 file(s) modified
assert.h should include stdio.h

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

Rev 2591 – Fix file included by ppc64's tls.c.

jermar — Sun, 04 Nov 2007 17:40:24 +0100

jermar – 1 file(s) modified
Fix file included by ppc64's tls.c.

~ /trunk/uspace/lib/libc/arch/ppc64/src/tls.c

Rev 2590 – VFS work. Start implementing VFS side of VFS_OPEN. Add vfs_node.c ...

jermar — Sat, 03 Nov 2007 18:16:47 +0100

jermar – 7 file(s) modified
VFS work.
Start implementing VFS side of VFS_OPEN.
Add vfs_node.c to contain VFS node related internal functions.

~ /trunk/uspace/srv/vfs/Makefile
~ /trunk/uspace/srv/vfs/vfs.h
~ /trunk/uspace/srv/vfs/vfs_lookup.c
~ /trunk/uspace/srv/vfs/vfs_mount.c
+ /trunk/uspace/srv/vfs/vfs_node.c
~ /trunk/uspace/srv/vfs/vfs_open.c
~ /trunk/uspace/srv/vfs/vfs_register.c

Rev 2589 – VFS work. Allocate the open filess array dynamically and ...

jermar — Sat, 03 Nov 2007 16:25:01 +0100

jermar – 3 file(s) modified
VFS work.

Allocate the open filess array dynamically and protect access to it via a
per-connection futex. Defer its allocation until the client makes a first
VFS_OPEN request.

Actually call vfs_mount() and vfs_open(), respectively, when the VFS_MOUNT and
VFS_OPEN requests, respectively, are received from the client.

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

Rev 2588 – Add ipc_answer_fast_[01] macros so that ipc_answer_fast() users don't have to ...

jermar — Sat, 03 Nov 2007 15:59:41 +0100

jermar – 6 file(s) modified
Add ipc_answer_fast_[01] macros so that ipc_answer_fast() users don't have to
write zero arguments all the time.

~ /trunk/uspace/lib/libc/include/ipc/ipc.h
~ /trunk/uspace/srv/fs/fat/fat.c
~ /trunk/uspace/srv/ns/ns.c
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs_mount.c
~ /trunk/uspace/srv/vfs/vfs_register.c

Rev 2587 – VFS work. Introduce the notion of VFS_PAIR which corresponds to ...

jermar — Sat, 03 Nov 2007 15:23:57 +0100

jermar – 3 file(s) modified
VFS work.
Introduce the notion of VFS_PAIR which corresponds to a file system instance,
and VFS_TRIPLET, which corresponds to a file system node. Separate vfs_triplet_t
and vfs_node_t as the former one is the stateless counterpart of the latter.

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

Rev 2586 – Unify implementations of TLS variant I and variant II __alloc_tls() ...

jermar — Tue, 30 Oct 2007 23:54:11 +0100

jermar – 50 file(s) modified
Unify implementations of TLS variant I and variant II __alloc_tls() and
__free_tls_arch().

~ /trunk/uspace/lib/libc/arch/amd64/include/thread.h
+ /trunk/uspace/lib/libc/arch/amd64/include/tls.h (copied from /trunk/uspace/lib/libc/arch/amd64/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/amd64/Makefile.inc
x /trunk/uspace/lib/libc/arch/amd64/src/thread.c
+ /trunk/uspace/lib/libc/arch/amd64/src/tls.c (copied from /trunk/uspace/lib/libc/arch/amd64/src/thread.c@2583)
~ /trunk/uspace/lib/libc/arch/arm32/include/thread.h
+ /trunk/uspace/lib/libc/arch/arm32/include/tls.h (copied from /trunk/uspace/lib/libc/arch/arm32/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/arm32/Makefile.inc
x /trunk/uspace/lib/libc/arch/arm32/src/thread.c
+ /trunk/uspace/lib/libc/arch/arm32/src/tls.c (copied from /trunk/uspace/lib/libc/arch/arm32/src/thread.c@2583)
~ /trunk/uspace/lib/libc/arch/ia32/include/thread.h
+ /trunk/uspace/lib/libc/arch/ia32/include/tls.h (copied from /trunk/uspace/lib/libc/arch/ia32/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/ia32/Makefile.inc
x /trunk/uspace/lib/libc/arch/ia32/src/thread.c
+ /trunk/uspace/lib/libc/arch/ia32/src/tls.c (copied from /trunk/uspace/lib/libc/arch/amd64/src/thread.c@2583)
~ /trunk/uspace/lib/libc/arch/ia64/include/thread.h
+ /trunk/uspace/lib/libc/arch/ia64/include/tls.h (copied from /trunk/uspace/lib/libc/arch/ia64/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/ia64/Makefile.inc
x /trunk/uspace/lib/libc/arch/ia64/src/thread.c
+ /trunk/uspace/lib/libc/arch/ia64/src/tls.c (copied from /trunk/uspace/lib/libc/arch/ia64/src/thread.c@2583)
~ /trunk/uspace/lib/libc/arch/mips32/include/thread.h
+ /trunk/uspace/lib/libc/arch/mips32/include/tls.h (copied from /trunk/uspace/lib/libc/arch/mips32/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/mips32/Makefile.inc
x /trunk/uspace/lib/libc/arch/mips32/src/thread.c
+ /trunk/uspace/lib/libc/arch/mips32/src/tls.c (copied from /trunk/uspace/lib/libc/arch/mips32/src/thread.c@2583)
+ /trunk/uspace/lib/libc/arch/mips32eb/include/tls.h
~ /trunk/uspace/lib/libc/arch/mips32eb/Makefile.inc
~ /trunk/uspace/lib/libc/arch/ppc32/include/thread.h
+ /trunk/uspace/lib/libc/arch/ppc32/include/tls.h (copied from /trunk/uspace/lib/libc/arch/ppc32/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/ppc32/Makefile.inc
x /trunk/uspace/lib/libc/arch/ppc32/src/thread.c
+ /trunk/uspace/lib/libc/arch/ppc32/src/tls.c (copied from /trunk/uspace/lib/libc/arch/ppc32/src/thread.c@2583)
~ /trunk/uspace/lib/libc/arch/ppc64/include/thread.h
+ /trunk/uspace/lib/libc/arch/ppc64/include/tls.h (copied from /trunk/uspace/lib/libc/arch/ppc64/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/ppc64/Makefile.inc
x /trunk/uspace/lib/libc/arch/ppc64/src/thread.c
+ /trunk/uspace/lib/libc/arch/ppc64/src/tls.c (copied from /trunk/uspace/lib/libc/arch/ppc64/src/thread.c@2583)
~ /trunk/uspace/lib/libc/arch/sparc64/include/thread.h
+ /trunk/uspace/lib/libc/arch/sparc64/include/tls.h (copied from /trunk/uspace/lib/libc/arch/sparc64/include/thread.h@2583)
~ /trunk/uspace/lib/libc/arch/sparc64/Makefile.inc
x /trunk/uspace/lib/libc/arch/sparc64/src/thread.c
+ /trunk/uspace/lib/libc/arch/sparc64/src/tls.c (copied from /trunk/uspace/lib/libc/arch/sparc64/src/thread.c@2583)
~ /trunk/uspace/lib/libc/generic/fibril.c
~ /trunk/uspace/lib/libc/generic/libc.c
~ /trunk/uspace/lib/libc/generic/thread.c
+ /trunk/uspace/lib/libc/generic/tls.c (copied from /trunk/uspace/lib/libc/generic/thread.c@2583)
~ /trunk/uspace/lib/libc/include/fibril.h
~ /trunk/uspace/lib/libc/include/thread.h
+ /trunk/uspace/lib/libc/include/tls.h (copied from /trunk/uspace/lib/libc/include/thread.h@2583)
~ /trunk/uspace/lib/libc/Makefile

Rev 2585 – Better fix of labels in configuration script.

cejka — Tue, 30 Oct 2007 23:19:58 +0100

cejka – 2 file(s) modified
Better fix of labels in configuration script.

~ /trunk/kernel/kernel.config
~ /trunk/tools/config.py

Rev 2584 – Fixed labels for framebuffer options used by build script.

cejka — Tue, 30 Oct 2007 22:59:27 +0100

cejka – 1 file(s) modified
Fixed labels for framebuffer options used by build script.

~ /trunk/kernel/kernel.config

Rev 2583 – Change BFD_NAME from elf32-little to elf32-tradlittlemips.

jermar — Sun, 28 Oct 2007 22:37:14 +0100

jermar – 1 file(s) modified
Change BFD_NAME from elf32-little to elf32-tradlittlemips.

~ /trunk/uspace/lib/libc/arch/mips32/Makefile.inc

Rev 2582 – Change BFD_TARGET from elf32-little to elf32-littlearm.

jermar — Sun, 28 Oct 2007 22:13:07 +0100

jermar – 2 file(s) modified
Change BFD_TARGET from elf32-little to elf32-littlearm.

~ /trunk/kernel/arch/arm32/Makefile.inc
~ /trunk/uspace/lib/libc/arch/arm32/Makefile.inc

Rev 2581 – For architectures that make use of TLS variant II (i.e. ...

jermar — Sun, 28 Oct 2007 22:03:02 +0100

jermar – 3 file(s) modified
For architectures that make use of TLS variant II (i.e. amd64, ia32 and
sparc64), fix the way TLS and TCB is allocated. Now, TLS is allocated using
memalign() with the alignment specified in _tls_alignment. Size of TLS data
itself is rounded up to be a multiple of _tls_alignment.

~ /trunk/uspace/lib/libc/arch/amd64/src/thread.c
~ /trunk/uspace/lib/libc/arch/sparc64/src/thread.c
~ /trunk/uspace/lib/libc/include/thread.h

Rev 2580 – In all architectures' uspace linker scripts, define the _tls_alignment symbol.

jermar — Sun, 28 Oct 2007 21:55:39 +0100

jermar – 8 file(s) modified
In all architectures' uspace linker scripts, define the _tls_alignment symbol.

~ /trunk/uspace/lib/libc/arch/amd64/_link.ld.in
~ /trunk/uspace/lib/libc/arch/arm32/_link.ld.in
~ /trunk/uspace/lib/libc/arch/ia32/_link.ld.in
~ /trunk/uspace/lib/libc/arch/ia64/_link.ld.in
~ /trunk/uspace/lib/libc/arch/mips32/_link.ld.in
~ /trunk/uspace/lib/libc/arch/ppc32/_link.ld.in
~ /trunk/uspace/lib/libc/arch/ppc64/_link.ld.in
~ /trunk/uspace/lib/libc/arch/sparc64/_link.ld.in

Rev 2579 – Binutils 2.18 will refuse to link elf64-little with elf64-ia64-little. Change ...

jermar — Sun, 28 Oct 2007 21:46:59 +0100

jermar – 1 file(s) modified
Binutils 2.18 will refuse to link elf64-little with elf64-ia64-little.
Change BFD_NAME from elf64-little to elf64-ia64-little.

~ /trunk/kernel/arch/ia64/Makefile.inc

Rev 2578 – Upgrade toolchain scripts to use binutils 2.18 and gcc 4.2.2.

jermar — Sun, 28 Oct 2007 19:15:00 +0100

jermar – 9 file(s) modified
Upgrade toolchain scripts to use binutils 2.18 and gcc 4.2.2.

~ /trunk/contrib/toolchain/toolchain.amd64.sh
~ /trunk/contrib/toolchain/toolchain.arm32.sh
~ /trunk/contrib/toolchain/toolchain.ia32.sh
~ /trunk/contrib/toolchain/toolchain.ia64.sh
~ /trunk/contrib/toolchain/toolchain.mipseb32.sh
~ /trunk/contrib/toolchain/toolchain.mipsel32.sh
~ /trunk/contrib/toolchain/toolchain.ppc32.sh
~ /trunk/contrib/toolchain/toolchain.ppc64.sh
~ /trunk/contrib/toolchain/toolchain.sparc64.sh

Rev 2577 – Build system fixes. Continue cleaning uspace even if cleanup of ...

jermar — Fri, 26 Oct 2007 22:34:37 +0200

jermar – 2 file(s) modified
Build system fixes.
Continue cleaning uspace even if cleanup of one component fails.
Remove main Makefile.config after boot, kernel and uspace are cleaned because
cleaning of these components might depend on variables set in the main
Makefile.config.

~ /trunk/Makefile
~ /trunk/uspace/Makefile

Rev 2576 – Specify the width of the printed text in an argument ...

jermar — Fri, 26 Oct 2007 21:43:38 +0200

jermar – 1 file(s) modified
Specify the width of the printed text in an argument to printf().

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

Rev 2575 – Formatting fixes.

jermar — Fri, 26 Oct 2007 21:38:32 +0200

jermar – 1 file(s) modified
Formatting fixes.

~ /trunk/kernel/arch/ia32/src/userspace.c