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Rev Age Author Path Log message Diff
4718 5370 d 23 h mejdrech /branches/network/ Net: merge with trunk head (0.4.1)  
4581 5463 d 18 h mejdrech /branches/network/ Net: synchronized with trunk rev.4580  
4263 5542 d 17 h mejdrech /branches/network/ Net: merged with trunk:4261  
4153 5564 d 16 h mejdrech /branches/network/ Networking: merged with trunk changes  
3386 5760 d 19 h decky /branches/network/ add new network branch (copy of current trunk)  
3083 5852 d 21 h decky /trunk/uspace/srv/ns/ service banner  
2677 6007 d 19 h jermar /trunk/ Rename IPC_M_AS_AREA_SEND to IPC_M_SHARE_OUT. Rename IPC_M_AS_AREA_RECV to
IPC_M_SHARE_IN. Provide user-friendly wrappers for these methods so that even
dummies can get it right. Some applications using simpler protocols still use
these methods directly.
 
2637 6034 d 16 h cejka /trunk/ Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
 
2635 6036 d 16 h cejka /trunk/ Function ipc_connect_me_to sends 3 user defined arguments now.
One argument added also to ipc_forward_fast.
Fixed devmap and improved its test.
 
2622 6044 d 22 h jermar /trunk/ Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves.
 
2619 6048 d 14 h jermar /trunk/ Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer().
 
2594 6063 d 15 h cejka /trunk/uspace/ New version of device mapper.
Added devmap test to tester.
 
2588 6065 d 21 h jermar /trunk/uspace/ Add ipc_answer_fast_[01] macros so that ipc_answer_fast() users don't have to
write zero arguments all the time.
 
2479 6198 d 22 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2476 6201 d 15 h jermar /trunk/ Cleanup.  
2471 6204 d 16 h jermar /trunk/ Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-)
 
2141 6286 d 12 h jermar /trunk/ The Ultimate Solution To Illegal Virtual Aliases.
It is better to avoid them completely than to fight them.
Switch the sparc64 port to 16K pages. The TLBs and TSBs
continue to operate with 8K pages only. Page tables and
other generic parts operate with 16K pages.

Because the MMU doesn't support 16K directly, each 16K
page is emulated by a pair of 8K pages. With 16K pages,
illegal aliases cannot be created in 16K D-cache.
 
2071 6355 d 15 h jermar /trunk/ (c) versus (C)  
2015 6394 d 16 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.
 
2012 6397 d 13 h jermar /trunk/ Eliminate confusion between SYS_MAP_PHYSMEM and sys_physmem_map.
The syscall is to be called SYS_PHYSMEM_MAP from now on and the functions that participate in its implementation are
called *physmem_map().
 
1880 6484 d 15 h jermar /trunk/ Small improvements here and there.  
1787 6545 d 17 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1740 6568 d 21 h jermar /uspace/trunk/ Changes to uspace doxygen comments.  
1719 6570 d 15 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
 
1649 6579 d 18 h cejka /uspace/trunk/ Doxygen comments update.  
1596 6581 d 4 h palkovsky /uspace/trunk/ Added basic klog.
Added ipc tester.
TODO: add serializing functions to psthread, so that the lines in klog won't intermix.
 
1547 6583 d 21 h palkovsky /uspace/trunk/ AS_AREA_CACHEABLE not needed anymore for sharing.
Added icons to console.
 
1531 6584 d 16 h jermar /uspace/trunk/ Cleanup of uspace.  
1501 6585 d 0 h palkovsky /uspace/trunk/ Allocation function for allocating free areas for mmap, map_physmem etc.  
1493 6585 d 11 h palkovsky /uspace/trunk/ Added support ega framebuffer.
Removed taskid parameter from map_physmem. The same effect
can (and should) be performed using IPC.
 
1462 6586 d 22 h palkovsky /uspace/trunk/ Changed according to as_area_send/recv change.  
1435 6589 d 18 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 :-/
 
1418 6592 d 14 h jermar /uspace/trunk/ Sync with kernel.
Args for IPC_M_AS_AREA_SEND changed.
 
1366 6600 d 15 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
 
1365 6600 d 22 h jermar /uspace/trunk/ Sync with kernel.
Add ipc_wait_for_call_timeout() and ipc_trywait_for_call().
Modify ipc_wait_for_call() to be unconditional.
 
1363 6601 d 12 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)
 
1360 6601 d 18 h jermar /uspace/trunk/ Sync with kernel.
Rename IPC_M_AS_SEND to IPC_M_AS_AREA_SEND.
 
1353 6601 d 21 h jermar /uspace/trunk/ Fix uspace to compile again.  
1343 6602 d 2 h jermar /uspace/trunk/ Add services.h to codify service numbers.
Assign codes for PCI, keyboard and frame buffer services.

Rename ipc_answer() to ipc_answer_fast() and add the basic
slower variant and call it ipc_answer(). Add some doxygen comments.

Remove unused bits from the libpci library.
 
1338 6602 d 20 h jermar /uspace/trunk/ Fix typos and comments.