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4616 5600 d 21 h brambora /branches/snapshot/ Added functions for storing task checkpoint to udebug interface.
Added uspace task chkpnt that launches the snapshot creation.		  
/branches/snapshot/kernel/generic/include/udebug/udebug.h
/branches/snapshot/kernel/generic/include/udebug/udebug_ops.h
/branches/snapshot/kernel/generic/src/udebug/udebug_ipc.c
/branches/snapshot/kernel/generic/src/udebug/udebug_ops.c
/branches/snapshot/uspace/app/chkpnt/checkpoint.c
/branches/snapshot/uspace/lib/libc/generic/udebug.c
/branches/snapshot/uspace/lib/libc/include/udebug.h
4605 5604 d 23 h decky /branches/snapshot/ add task snapshoting branch  
/branches/snapshot
4601 5606 d 21 h decky /trunk/uspace/lib/libc/ small fixes and coding style changes related to the new memory allocator  
/trunk/uspace/lib/libc/generic/errno.c
/trunk/uspace/lib/libc/include/adt/gcdlcm.h
/trunk/uspace/lib/libc/Makefile
/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/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/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
4600 5606 d 21 h decky /trunk/uspace/lib/libc/generic/ implement simple first-fit memory allocator
(modified from original code by Petr Tuma, used under permission)		  
/trunk/uspace/lib/libc/generic/malloc.c
4591 5607 d 20 h decky /trunk/uspace/ 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
4590 5608 d 3 h decky /trunk/uspace/lib/libc/generic/io/ 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
4587 5608 d 15 h jermar /trunk/uspace/ 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
4585 5608 d 17 h jermar /trunk/uspace/ 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
4584 5608 d 23 h jermar /trunk/uspace/ 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
4556 5619 d 4 h decky /trunk/ define endianess externally to be able to exactly specify whether we are using UTF-32LE or UTF-32BE
quit messing with BOM in UTF-32		  
/trunk/kernel/arch/amd64/include/byteorder.h
/trunk/kernel/arch/arm32/include/byteorder.h
/trunk/kernel/arch/ia32/include/byteorder.h
/trunk/kernel/arch/ia64/include/byteorder.h
/trunk/kernel/arch/mips32/include/byteorder.h
/trunk/kernel/arch/ppc32/include/byteorder.h
/trunk/kernel/arch/sparc64/include/byteorder.h
/trunk/uspace/lib/libc/arch/amd64/include/byteorder.h
/trunk/uspace/lib/libc/arch/arm32/include/byteorder.h
/trunk/uspace/lib/libc/arch/ia32/include/byteorder.h
/trunk/uspace/lib/libc/arch/ia64/include/byteorder.h
/trunk/uspace/lib/libc/arch/mips32/include/byteorder.h
/trunk/uspace/lib/libc/arch/mips32eb/include/byteorder.h
/trunk/uspace/lib/libc/arch/ppc32/include/byteorder.h
/trunk/uspace/lib/libc/arch/sparc64/include/byteorder.h
/trunk/kernel/Makefile
/trunk/kernel/arch/amd64/Makefile.inc
/trunk/kernel/arch/arm32/Makefile.inc
/trunk/kernel/arch/ia32/Makefile.inc
/trunk/kernel/arch/ia64/Makefile.inc
/trunk/kernel/arch/mips32/Makefile.inc
/trunk/kernel/arch/mips32/include/elf.h
/trunk/kernel/arch/ppc32/Makefile.inc
/trunk/kernel/arch/sparc64/Makefile.inc
/trunk/kernel/generic/include/byteorder.h
/trunk/kernel/generic/include/string.h
/trunk/kernel/generic/src/printf/printf_core.c
/trunk/uspace/lib/libc/Makefile
/trunk/uspace/lib/libc/Makefile.toolchain
/trunk/uspace/lib/libc/arch/amd64/Makefile.inc
/trunk/uspace/lib/libc/arch/arm32/Makefile.inc
/trunk/uspace/lib/libc/arch/ia32/Makefile.inc
/trunk/uspace/lib/libc/arch/ia64/Makefile.inc
/trunk/uspace/lib/libc/arch/mips32/Makefile.inc
/trunk/uspace/lib/libc/arch/mips32eb/Makefile.inc
/trunk/uspace/lib/libc/arch/ppc32/Makefile.inc
/trunk/uspace/lib/libc/arch/sparc64/Makefile.inc
/trunk/uspace/lib/libc/generic/io/printf_core.c
/trunk/uspace/lib/libc/include/byteorder.h
/trunk/uspace/lib/libc/include/string.h
/trunk/uspace/lib/softfloat/Makefile
/trunk/uspace/lib/softfloat/include/sftypes.h
4549 5620 d 15 h svoboda /trunk/uspace/ Fix assorted warnings and tiny glitches.  
/trunk/uspace/app/init/init.c
/trunk/uspace/app/tester/stdio/stdio2.c
/trunk/uspace/lib/libblock/libblock.c
/trunk/uspace/lib/libc/generic/devmap.c
/trunk/uspace/srv/fb/ppm.c
4542 5621 d 15 h jermar /trunk/uspace/ Handle pending input using only one fibril.
Relax serialization in console, keep your fingers crossed.
Do not create a new "pending" fibril after each received call.		  
/trunk/uspace/lib/libc/generic/async.c
/trunk/uspace/lib/libc/include/async.h
/trunk/uspace/srv/console/console.c
4541 5621 d 15 h svoboda /trunk/uspace/ Stdio stream buffering (only for writing a.t.m.) Issue: Do we need two moving delimiters (head, tail) to recover from error or is one moving data delimiter enough, like in the current implementation? (Where the buffer must be drained as a whole, cannot do it part at a time.  
/trunk/uspace/app/bdsh/input.c
/trunk/uspace/app/tester/console/console1.c
/trunk/uspace/app/tetris/screen.c
/trunk/uspace/lib/libc/generic/io/io.c
/trunk/uspace/lib/libc/include/stdio.h
4535 5623 d 0 h jermar /trunk/uspace/lib/libc/ On condvar signal/broadcast, dequeue the waiting fibril from the waiters list.
Add FIBRIL_CONDVAR_INITIALIZE.		  
/trunk/uspace/lib/libc/generic/fibril_sync.c
/trunk/uspace/lib/libc/include/fibril_sync.h
4528 5624 d 17 h svoboda /trunk/uspace/ Use 'fibril_local' modifier for fibril-local variables instead of '__thread'. Since it is decalred in fibril.h, it need not begin with '__'.  
/trunk/uspace/lib/libc/arch/arm32/include/tls.h
/trunk/uspace/lib/libc/generic/async.c
/trunk/uspace/lib/libc/generic/fibril.c
/trunk/uspace/lib/libc/include/fibril.h
/trunk/uspace/srv/fb/fb.c
/trunk/uspace/srv/vfs/vfs_file.c
4527 5624 d 19 h jermar /trunk/uspace/lib/libc/ Condition variables for fibrils.  
/trunk/uspace/lib/libc/generic/fibril_sync.c
/trunk/uspace/lib/libc/include/fibril_sync.h
4526 5625 d 16 h jermar /trunk/uspace/lib/libc/ Implement readers-writer locks for fibrils.  
/trunk/uspace/lib/libc/generic/fibril_sync.c
/trunk/uspace/lib/libc/include/fibril.h
/trunk/uspace/lib/libc/include/fibril_sync.h
4523 5626 d 17 h decky /trunk/uspace/lib/libc/generic/io/ remove obsolete terminology  
/trunk/uspace/lib/libc/generic/io/vprintf.c
4522 5626 d 17 h decky /trunk/uspace/lib/libc/ remove obsolete comment
cstyle		  
/trunk/uspace/lib/libc/generic/fibril.c
/trunk/uspace/lib/libc/include/fibril_sync.h
4516 5627 d 14 h jermar /trunk/uspace/lib/libc/ Add simple synchronization primitives to be used with fibrils.
Provided are mutexes and dummy rwlocks.		  
/trunk/uspace/lib/libc/generic/fibril_sync.c
/trunk/uspace/lib/libc/include/fibril_sync.h

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