Subversion Repositories HelenOS

Rev

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

Filtering Options

Rev Age Author Path Log message Diff
3343 5931 d 15 h decky /branches/sparc/ add sparc branch  
3222 5973 d 15 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3074 6008 d 16 h decky /trunk/uspace/lib/libc/generic/ remove __io_init, open console in __main  
2670 6168 d 9 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 6225 d 9 h jermar /trunk/uspace/lib/libc/ Unify implementations of TLS variant I and variant II __alloc_tls() and
__free_tls_arch().
 
2482 6350 d 7 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2479 6354 d 18 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2071 6511 d 11 h jermar /trunk/ (c) versus (C)  
1787 6701 d 13 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1719 6726 d 11 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 6735 d 11 h cejka /uspace/trunk/libc/ Another doxygen comments.  
1653 6735 d 12 h cejka /uspace/trunk/ Doxygen comments.  
1406 6751 d 14 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 6752 d 12 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 6756 d 10 h decky /uspace/trunk/ create special entry point for drivers (don't initialize I/O)  
1366 6756 d 11 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 6757 d 8 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 6757 d 20 h palkovsky /uspace/trunk/ Make IPC thread safe.  
1129 6810 d 17 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1113 6811 d 21 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.
 

Show All