Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1173 6743 d 5 h cejka /uspace/trunk/libc/ Printf support for width and precision modifiers.
Several necessary helping functions added.		  
1143 6754 d 0 h palkovsky /uspace/trunk/libc/ Added support for multithreading (using futexes) into malloc.  
1129 6762 d 1 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1128 6762 d 2 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().		  
1125 6762 d 4 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1116 6762 d 18 h jermar /uspace/trunk/libc/ Improved futexes for uspace.
Please review.		  
1113 6763 d 5 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 6763 d 17 h jermar /uspace/trunk/ Basic futex support for userspace.  
1110 6763 d 17 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1079 6768 d 21 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1065 6769 d 14 h jermar /uspace/trunk/ Support for uspace threads.  
1033 6770 d 15 h jermar /uspace/trunk/libc/ mmap() syscall.  
1031 6770 d 15 h cejka /uspace/trunk/ SoftFloat integrated into HelenOS uspace.  
1010 6771 d 3 h cejka /uspace/trunk/libc/ Fixed problem with stackarg/stdarg for 64-bit platforms.  
999 6771 d 16 h palkovsky /uspace/trunk/ Completed asynchronous IPC.
Fixed sbrk.
Cleared some unnecessary defines in malloc.
Changed __u8 * to char * in list.		  
997 6771 d 17 h cejka /uspace/trunk/ Hash_table conversion done.
Simple assert function converted from kernel.		  
985 6771 d 23 h palkovsky /uspace/trunk/libc/ Added malloc implementation.  
978 6772 d 1 h jermar /uspace/trunk/libc/ Add mremap() syscall.  
974 6772 d 3 h cejka /uspace/trunk/libc/ Userspace printf, stdarg, and some other printf support.  
968 6772 d 5 h palkovsky /uspace/trunk/libc/ Added public domain malloc
Allowed including arch/mm/page.h to have getpagesize().		  
960 6772 d 19 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.		  
954 6772 d 20 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
713 6829 d 22 h decky /uspace/trunk/ some fancy stuff  
505 6883 d 22 h decky /uspace/trunk/libc/ forgotten stuff  
504 6883 d 22 h decky /uspace/trunk/ uspace work  
499 6884 d 2 h decky /uspace/trunk/libc/ uspace basic syscall framework  
495 6884 d 4 h decky /uspace/trunk/libc/ uspace work  
491 6890 d 1 h decky /uspace/trunk/ initial uspace build system