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Rev Age Author Path Log message Diff
1129 6620 d 13 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1123 6621 d 3 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6621 d 6 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 6621 d 17 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.		  
1110 6622 d 5 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1105 6622 d 5 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 6624 d 14 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6624 d 14 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1079 6627 d 10 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1049 6628 d 13 h cejka /uspace/trunk/ New improved version of stackargs va_start and va_arg macros for mips32.  
1010 6629 d 15 h cejka /uspace/trunk/libc/ Fixed problem with stackarg/stdarg for 64-bit platforms.  
985 6630 d 11 h palkovsky /uspace/trunk/libc/ Added malloc implementation.  
976 6630 d 15 h cejka /uspace/trunk/libc/arch/ Added missing uspace types definitions to non-ia32 arch.  
960 6631 d 7 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.		  
954 6631 d 8 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
948 6631 d 15 h jermar /uspace/trunk/libc/arch/ Unify init linker scripts to contain two properly aligned and properly flagged segments.  
943 6632 d 7 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
937 6632 d 9 h jermar /uspace/trunk/libc/arch/ Switch uspace to ELF init.  
805 6666 d 1 h palkovsky /uspace/trunk/ Added AMD64 userspace.  
795 6666 d 12 h palkovsky /uspace/trunk/ Modifiaction to make mips userspace work.  

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