Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1173 6614 d 20 h cejka /uspace/trunk/libc/ Printf support for width and precision modifiers.
Several necessary helping functions added.		  
1167 6617 d 11 h vana /uspace/trunk/libc/ Thread RSE support completion (uspace)  
1155 6617 d 18 h vana /uspace/trunk/libc/ psthread RSE support  
1152 6621 d 18 h jermar /uspace/trunk/ Sync uspace.
Fix comment in futex.c.		  
1143 6625 d 15 h palkovsky /uspace/trunk/libc/ Added support for multithreading (using futexes) into malloc.  
1129 6633 d 16 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1128 6633 d 16 h jermar /uspace/trunk/ Improve comments in psthread.c
Rename pt->list to pt->link.
Rename ps_preempt() to psthread_schedule_next().
Rename ps_join() to psthread_join().		  
1127 6633 d 18 h palkovsky /uspace/trunk/ Correct dependencies creation.  
1125 6633 d 19 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1123 6634 d 5 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6634 d 9 h palkovsky /uspace/trunk/libc/arch/ Added missing ia32 files.
Renamed __entry to __start in mips, which is standard in gcc standard
linking scripts.		  
1116 6634 d 9 h jermar /uspace/trunk/libc/ Improved futexes for uspace.
Please review.		  
1114 6634 d 19 h jermar /uspace/trunk/libc/generic/ Fix futexes to correctly wake sleeping threads.  
1113 6634 d 20 h palkovsky /uspace/trunk/ Added symbolic links 'libarch','libadt','libipc' into libc/include,
so that it can be easily used from anywhere.
Renamed thread_main to __thread_main.
Allowed MIPS to compile with -O0.
Added non-preemptible threads support (not yet secured by futexes).
Added simple way to hold Thread Local Storage. Support for compiler
will be added later.
This update breaks IA64 uspace.

There is some forgotten spinlock_lock() in futexes, amd64 gets locked
in the secod uspace thread probably with preemption disabled.		  
1111 6635 d 8 h jermar /uspace/trunk/ Basic futex support for userspace.  
1110 6635 d 8 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1105 6635 d 8 h jermar /uspace/trunk/libc/arch/mips32/ Fix mips32 linker script.
Add .scommon input section.
Add .got section and define _gp symbol.
Use this symbol to initialize gp register (r28).		  
1099 6637 d 10 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Small calling convention change for ia32.  
1098 6637 d 16 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6637 d 17 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1085 6639 d 21 h jermar /uspace/trunk/libc/arch/ia32/src/ Fix ia32 uspace threads.  
1081 6640 d 10 h jermar /uspace/trunk/ Fix uspace threads for ia64.  
1079 6640 d 12 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1073 6640 d 18 h cejka /uspace/trunk/ Userspace printf was rewritten to support standard format. Not all needed features implemented yet.  
1065 6641 d 5 h jermar /uspace/trunk/ Support for uspace threads.  
1049 6641 d 15 h cejka /uspace/trunk/ New improved version of stackargs va_start and va_arg macros for mips32.  
1043 6641 d 18 h jermar /uspace/trunk/libc/arch/ia64/ Fix _gp to point to the beginning of .got section in ia64 linker script.  
1033 6642 d 6 h jermar /uspace/trunk/libc/ mmap() syscall.  
1031 6642 d 6 h cejka /uspace/trunk/ SoftFloat integrated into HelenOS uspace.  
1015 6642 d 15 h decky /uspace/trunk/libc/ make it the proper way  
1014 6642 d 16 h palkovsky /uspace/trunk/ Init now build on library change.
Fix weird symlink.		  
1010 6642 d 18 h cejka /uspace/trunk/libc/ Fixed problem with stackarg/stdarg for 64-bit platforms.  
999 6643 d 6 h palkovsky /uspace/trunk/ Completed asynchronous IPC.
Fixed sbrk.
Cleared some unnecessary defines in malloc.
Changed __u8 * to char * in list.		  
997 6643 d 7 h cejka /uspace/trunk/ Hash_table conversion done.
Simple assert function converted from kernel.		  
995 6643 d 9 h cejka /uspace/trunk/ Fixed bug in printf (__native from kernel must be unsigned long).
Putting prefixes in printf optimized.
Test function created in init.c.		  
994 6643 d 9 h jermar /uspace/trunk/ Integrate softint.a into ia64 building process.  
992 6643 d 10 h jermar /uspace/trunk/libc/ Add -N to ia64 libc/Makefile.  
989 6643 d 13 h palkovsky /uspace/trunk/libc/arch/ Correct size_t for 64-bit platforms.  
985 6643 d 14 h palkovsky /uspace/trunk/libc/ Added malloc implementation.  
978 6643 d 16 h jermar /uspace/trunk/libc/ Add mremap() syscall.