Subversion Repositories HelenOS-historic

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1660 6674 d 15 h palkovsky /uspace/trunk/ FPU psthread support for mips.  
1657 6674 d 23 h cejka /uspace/trunk/ Another doxygen comments.  
1656 6675 d 3 h cejka /uspace/trunk/libc/ Another doxygen comments.  
1367 6696 d 2 h decky /uspace/trunk/ create special entry point for drivers (don't initialize I/O)  
1129 6750 d 9 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1123 6750 d 23 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6751 d 3 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 6751 d 13 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 6752 d 2 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 6754 d 10 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6754 d 10 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1079 6757 d 6 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
960 6761 d 3 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.		  
954 6761 d 4 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
943 6762 d 4 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
739 6810 d 13 h jermar /uspace/trunk/libc/arch/ Rename mips32el to mips32.  
505 6872 d 7 h decky /uspace/trunk/libc/ forgotten stuff  
504 6872 d 7 h decky /uspace/trunk/ uspace work