Subversion Repositories HelenOS

Rev

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

Filtering Options

Rev Age Author Path Log message Diff
2071 6399 d 19 h jermar /trunk/ (c) versus (C)  
1866 6534 d 19 h jermar /trunk/uspace/ Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards.
 
1787 6589 d 21 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1660 6623 d 7 h palkovsky /uspace/trunk/ FPU psthread support for mips.  
1657 6623 d 14 h cejka /uspace/trunk/ Another doxygen comments.  
1656 6623 d 19 h cejka /uspace/trunk/libc/ Another doxygen comments.  
1367 6644 d 18 h decky /uspace/trunk/ create special entry point for drivers (don't initialize I/O)  
1129 6699 d 1 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1123 6699 d 15 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6699 d 18 h palkovsky /uspace/trunk/libc/arch/ Added missing ia32 files.
Renamed __entry to __start in mips, which is standard in gcc standard
linking scripts.
 
1113 6700 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.
 
1105 6700 d 17 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).
 
1098 6703 d 2 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6703 d 2 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1079 6705 d 22 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
960 6709 d 19 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.
 
954 6709 d 20 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
943 6710 d 20 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
739 6759 d 5 h jermar /uspace/trunk/libc/arch/ Rename mips32el to mips32.  
505 6820 d 22 h decky /uspace/trunk/libc/ forgotten stuff  
504 6820 d 23 h decky /uspace/trunk/ uspace work