Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1440 6560 d 0 h palkovsky /kernel/trunk/generic/include/ Added error code for timeouts.  
1439 6560 d 1 h palkovsky /uspace/trunk/libc/generic/ Correct realtime clock communication  
1438 6560 d 1 h palkovsky /kernel/trunk/generic/ Correct realtime clock communication.  
1437 6560 d 3 h jermar /kernel/trunk/generic/src/mm/ Fix used_space_insert() to correctly service an empty used_space B+tree.  
1436 6560 d 4 h jermar /kernel/trunk/generic/src/mm/ Fight TLB inconsistency by proper placing of tlb_shootdown_start() and tlb_shootdown_finalize() in as.c.  
1435 6560 d 5 h palkovsky /uspace/trunk/ Rough implementation of gettimeofday.
IPC_M_RECV_AS doesn't allow us to specify additional user parametrs. That
doesn't seem to be very configurable :-/		  
1434 6560 d 6 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.		  
1433 6560 d 9 h jermar /kernel/trunk/generic/src/time/ Fix critical bug in timeout processing introduced several hours ago.  
1432 6560 d 12 h jermar /kernel/trunk/arch/mips32/src/ Load four userspace tasks on mips32.  
1431 6560 d 12 h jermar /kernel/trunk/generic/ Add missed_clock_ticks to CPU structure so that clock() can detect missed timer interrupts.
Architectures are required to support this in order to make time keeping accurate.		  
1430 6560 d 14 h jermar /uspace/trunk/ Sync with kernel.
Make map_physmem() pass address space area flags instead of boolean switch.

Try to map fb memory with caching enabled.		  
1429 6560 d 14 h jermar /kernel/trunk/generic/ Make ddi_physmem_map() accept address space area flags instead of writable switch.
Thus even these types of address space areas can turn caching on, if it is desired.		  
1428 6561 d 1 h palkovsky /kernel/trunk/generic/ Added 256K slab, so that AMD can boot (until ELF loader is fixed).
Added AS_AREA_RECV so that the caller can receive AS_AREA.		  
1427 6561 d 1 h palkovsky /uspace/trunk/ Added functions to async framework for reasonable sending asynchronous
messages.		  
1426 6561 d 2 h jermar /kernel/trunk/generic/src/mm/ Support for sharing address space areas backed up by ELF image.  
1425 6561 d 4 h jermar /kernel/trunk/generic/ Make address space backend data a union.  
1424 6561 d 6 h jermar /kernel/trunk/ Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now.		  
1423 6561 d 10 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1422 6561 d 12 h jermar /kernel/trunk/ Modify ia64 linker script to make compilation with gcc 4.1.x possible.  
1421 6561 d 12 h jermar /uspace/trunk/libc/arch/ia64/ Change ia64 linker script to suppress warnings about discarded section that appear when compiled with gcc 4.1.x  

←Prev12Next→

Show All