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Rev Age Author Path Log message Diff
4348 5495 d 14 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
4341 5497 d 2 h svoboda /branches/dynload/ Merge trunk changes up to r3860 to dynload.  
4338 5497 d 3 h svoboda /branches/dynload/ Merge trunk changes up to r3787 to dynload.  
3686 5639 d 23 h svoboda /branches/dynload/uspace/ Somewhat functional dlopen() prototype.  
3171 5812 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 5812 d 10 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 5814 d 10 h svoboda /branches/dynload/ Merge trunk changes up to r3090 into dynload (still broken)  
2927 5846 d 13 h decky /branches/dynload/ added dynload branch  
2670 5987 d 1 h jermar /trunk/uspace/ Move the open(), read() and write() provided by streams.c away so that
these functions won't clash with the real open(), read() and write(), which are
soon to be provided by a libvfs library. Applications can now use open_stdin(),
open_stdout(), read_stdin() and write_stdout(). Later, there might be an option
of providing a custom console file system, which will work similarly to how
streams' open(), read() and write() worked.
 
2586 6044 d 0 h jermar /trunk/uspace/lib/libc/ Unify implementations of TLS variant I and variant II __alloc_tls() and
__free_tls_arch().
 
2482 6168 d 22 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2479 6173 d 9 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2071 6330 d 2 h jermar /trunk/ (c) versus (C)  
1787 6520 d 4 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1719 6545 d 2 h decky /uspace/trunk/ big code cleanup, compile with -Wall -Werror to enforce better coding
there is currently one warning that requires attention, please review
 
1656 6554 d 2 h cejka /uspace/trunk/libc/ Another doxygen comments.  
1653 6554 d 3 h cejka /uspace/trunk/ Doxygen comments.  
1406 6570 d 6 h jermar /uspace/trunk/libc/ Change linker scripts so that heap a dedicated address space area can be allocated for heap.
This will be essential in separating anonymous memory and memory backed by some other memory object.
 
1392 6571 d 3 h palkovsky /uspace/trunk/ Merged libadt into libc.
Made lot of psthread and thread stuff thread-safe.
Added new driver framework for easy C connection programming.
Changed FB code to use new API.
 
1367 6575 d 1 h decky /uspace/trunk/ create special entry point for drivers (don't initialize I/O)  
1366 6575 d 2 h decky /uspace/trunk/ code cleanup (somebody should read the coding style guide)
remove __DONT_OPEN_STDIO__ (this has to be done in a different way, ppc32 linker segfaults on initiating extern variable)
remove deprecated libipc stuff
 
1363 6575 d 23 h vana /uspace/trunk/ Earliest version of Userspace Framebuffer driver, with stream support in libc.
Also Virtual framebuffers made as split on main fb and its usage by streams

(please test it and report)
 
1350 6576 d 12 h palkovsky /uspace/trunk/ Make IPC thread safe.  
1129 6629 d 8 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1113 6630 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.
 
1065 6636 d 21 h jermar /uspace/trunk/ Support for uspace threads.  
713 6697 d 5 h decky /uspace/trunk/ some fancy stuff  
491 6757 d 9 h decky /uspace/trunk/ initial uspace build system  
447 6766 d 6 h decky /uspace/ Initial import of user-space stuff