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Rev Age Author Path Log message Diff
3535 5771 d 5 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3171 5907 d 4 h svoboda /branches/dynload/uspace/ Add argc, argv to pcb_t. Update libc to save PCB pointer and pass argc, argv to main. (None provided by loader, yet)  
3168 5907 d 9 h svoboda /branches/dynload/ For each arch define one register for passing a pointer to PCB. Implemented in kernel lowlevel swich-to-userspace funcs and libc entry points. Missing in loader's program_run implementations.  
3150 5909 d 9 h svoboda /branches/dynload/ Merge trunk changes up to r3090 into dynload (still broken)  
2927 5941 d 12 h decky /branches/dynload/ added dynload branch  
2778 6002 d 11 h jermar /trunk/uspace/lib/libc/arch/ia32/src/ Fix jmp_buf vs. context structure in comment.  
2776 6002 d 13 h cejka /trunk/uspace/lib/libc/arch/ia32/src/ Context saving/restoring code replaced with macro.  
2773 6002 d 14 h cejka /trunk/uspace/lib/libc/ United headers using context_t in uspace.  
2718 6043 d 5 h cejka /trunk/uspace/lib/libc/arch/ia32/ Added setjmp and longjmp functions for ia32 architecture.  
2613 6121 d 2 h jermar /trunk/ Support for six syscall arguments for ia32.  
2586 6138 d 23 h jermar /trunk/uspace/lib/libc/ Unify implementations of TLS variant I and variant II __alloc_tls() and
__free_tls_arch().
 
2482 6263 d 21 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2479 6268 d 9 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2071 6425 d 2 h jermar /trunk/ (c) versus (C)  
1866 6560 d 2 h jermar /trunk/uspace/ Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards.
 
1787 6615 d 4 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1656 6649 d 1 h cejka /uspace/trunk/libc/ Another doxygen comments.  
1391 6666 d 3 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Psthread context switch made %edi dirty, which contradicts ABI. Fixed.  
1367 6670 d 0 h decky /uspace/trunk/ create special entry point for drivers (don't initialize I/O)  
1129 6724 d 8 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1120 6725 d 1 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 6725 d 12 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.
 
1099 6728 d 2 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Small calling convention change for ia32.  
1085 6730 d 13 h jermar /uspace/trunk/libc/arch/ia32/src/ Fix ia32 uspace threads.  
1079 6731 d 4 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
960 6735 d 1 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.
 
948 6735 d 10 h jermar /uspace/trunk/libc/arch/ Unify init linker scripts to contain two properly aligned and properly flagged segments.  
656 6817 d 23 h decky /uspace/trunk/ user space init working  
505 6846 d 5 h decky /uspace/trunk/libc/ forgotten stuff  
504 6846 d 5 h decky /uspace/trunk/ uspace work