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Rev Age Author Path Log message Diff
2131 6486 d 2 h decky /branches/ add development branches  
2071 6551 d 23 h jermar /trunk/ (c) versus (C)  
1868 6686 d 4 h jermar /trunk/ sparc64 work.
- the syscall wrapper needs to use the "memory"
clobber specifier to prevent over-optimization.
- on sparc64, the user address space spans the whole
64-bit space and therefore the macro
USER_ADDRESS_SPACE_SIZE_ARCH, as it was defined,
overflows to 0
- stop using USER_ADDRESS_SPACE_SIZE_ARCH and define
MAX_HEAP_SIZE instead
- in our situation when kernel and user address spaces
are separate, the G (global) bit cannot be used
(there is no point in it anymore)
- add the DEBUG() macro to stdio.h; DEBUG() uses
SYS_IO and is a good debugging tool for getting
early userspace to work
 
1866 6686 d 23 h jermar /trunk/uspace/ Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards.
 
1787 6742 d 1 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1781 6749 d 2 h jermar /uspace/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1720 6766 d 22 h palkovsky /uspace/trunk/ Some cleanups. Martin...try make clean;make...  
1719 6766 d 22 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
 
1709 6767 d 7 h jermar /uspace/trunk/ Fix some broken doxygen comments.  
1653 6776 d 0 h cejka /uspace/trunk/ Doxygen comments.  
1614 6777 d 3 h palkovsky /uspace/trunk/libc/generic/ Fixed bad TLS BSS initialization.  
1610 6777 d 4 h palkovsky /uspace/trunk/ Revised ipc. Now it is preferrable to use only functions from async.h, they
take care of correct buffering, waiting for answers etc.
 
1427 6786 d 21 h palkovsky /uspace/trunk/ Added functions to async framework for reasonable sending asynchronous
messages.
 
1407 6791 d 8 h palkovsky /uspace/trunk/libc/ Small updates to asynchronous framework.  
1392 6793 d 0 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.
 
1155 6835 d 7 h vana /uspace/trunk/libc/ psthread RSE support  
1129 6851 d 5 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1128 6851 d 5 h jermar /uspace/trunk/ Improve comments in psthread.c
Rename pt->list to pt->link.
Rename ps_preempt() to psthread_schedule_next().
Rename ps_join() to psthread_join().
 
1125 6851 d 8 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1113 6852 d 9 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.