Subversion Repositories HelenOS

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
1225 6660 d 4 h cejka /uspace/trunk/libc/generic/io/ Printf precision is counted without prefixes now.  
1217 6660 d 22 h decky /uspace/trunk/ basic ppc32 libc platform-specific files  
1213 6661 d 1 h palkovsky /uspace/trunk/libc/ Added uspace call to enable/disable interrupts.  
1199 6666 d 5 h cejka /uspace/trunk/libc/generic/io/ Update comments in printf.  
1197 6667 d 6 h cejka /uspace/trunk/ Bugfix in printf, some support for testing.  
1192 6669 d 10 h jermar /uspace/trunk/libc/ Userspace support for SYS_ENABLE_IOSPACE syscall.  
1180 6670 d 11 h jermar /uspace/trunk/libc/ Userspace support for SYS_MAP_PHYSMEM syscall.  
1175 6671 d 7 h jermar /uspace/trunk/ Userspace suport for SYS_GET_TASK_ID syscall.  
1173 6671 d 9 h cejka /uspace/trunk/libc/ Printf support for width and precision modifiers.
Several necessary helping functions added.		  
1167 6674 d 0 h vana /uspace/trunk/libc/ Thread RSE support completion (uspace)  
1155 6674 d 7 h vana /uspace/trunk/libc/ psthread RSE support  
1152 6678 d 7 h jermar /uspace/trunk/ Sync uspace.
Fix comment in futex.c.		  
1143 6682 d 4 h palkovsky /uspace/trunk/libc/ Added support for multithreading (using futexes) into malloc.  
1129 6690 d 5 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1128 6690 d 5 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 6690 d 7 h palkovsky /uspace/trunk/ Correct dependencies creation.  
1125 6690 d 8 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1123 6690 d 18 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6690 d 22 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 6690 d 22 h jermar /uspace/trunk/libc/ Improved futexes for uspace.
Please review.		  
1114 6691 d 8 h jermar /uspace/trunk/libc/generic/ Fix futexes to correctly wake sleeping threads.  
1113 6691 d 9 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 6691 d 21 h jermar /uspace/trunk/ Basic futex support for userspace.  
1110 6691 d 21 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1105 6691 d 21 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 6693 d 23 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Small calling convention change for ia32.  
1098 6694 d 5 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6694 d 6 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1085 6696 d 10 h jermar /uspace/trunk/libc/arch/ia32/src/ Fix ia32 uspace threads.  
1081 6696 d 23 h jermar /uspace/trunk/ Fix uspace threads for ia64.  
1079 6697 d 1 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1073 6697 d 8 h cejka /uspace/trunk/ Userspace printf was rewritten to support standard format. Not all needed features implemented yet.  
1065 6697 d 18 h jermar /uspace/trunk/ Support for uspace threads.  
1049 6698 d 4 h cejka /uspace/trunk/ New improved version of stackargs va_start and va_arg macros for mips32.  
1043 6698 d 7 h jermar /uspace/trunk/libc/arch/ia64/ Fix _gp to point to the beginning of .got section in ia64 linker script.  
1033 6698 d 19 h jermar /uspace/trunk/libc/ mmap() syscall.  
1031 6698 d 19 h cejka /uspace/trunk/ SoftFloat integrated into HelenOS uspace.  
1015 6699 d 5 h decky /uspace/trunk/libc/ make it the proper way  
1014 6699 d 5 h palkovsky /uspace/trunk/ Init now build on library change.
Fix weird symlink.		  
1010 6699 d 7 h cejka /uspace/trunk/libc/ Fixed problem with stackarg/stdarg for 64-bit platforms.