Subversion Repositories HelenOS

Rev

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

Filtering Options

Rev Age Author Path Log message Diff
2677 6115 d 6 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 6142 d 3 h cejka /trunk/ Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
 
2619 6156 d 1 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().
 
2541 6210 d 10 h jermar /trunk/uspace/ Header cleanup.
Move off_t, size_t and ssize_t into sys/types.h.
Get rid off the non-standard and dummy types.h.
 
2479 6306 d 9 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2476 6309 d 2 h jermar /trunk/ Cleanup.  
2301 6356 d 9 h decky /trunk/uspace/fb/ copy proper portion of viewport on screen border
(fixes ticket #34)
 
2141 6393 d 23 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 6463 d 2 h jermar /trunk/ (c) versus (C)  
2070 6463 d 10 h jermar /trunk/ Rather big indentation and formatting changes.
More inteligent long line wrapping.
 
2025 6499 d 23 h jermar /trunk/ Coding style fixes.  
2015 6502 d 2 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 6505 d 0 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().
 
1994 6519 d 9 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6519 d 10 h decky /trunk/ make framebuffer code more generic  
1954 6546 d 1 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.
 
1888 6588 d 6 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1886 6588 d 10 h jermar /trunk/uspace/fb/ Mapping framebuffer as cacheable was identified to cause the sparc64 port not work on Sun Ultra 5.  
1875 6595 d 3 h jermar /trunk/ sparc64 work.
- Changes to enable userspace keyboard drivers.
- Fix z8530 initialization (i.e. clear any pending Tx interrupts).
- Experimental support for framebuffers with inverted colors.
 
1871 6596 d 13 h jermar /trunk/ Replace FB_BIG_ENDIAN with FB_INVERT_ENDIAN.
Omit tests for architecture endianness in deciding framebuffer endianness.
 
1869 6597 d 6 h jermar /trunk/ Pass "fb.bpp-align" property to userspace so that our fb task works properly even on
framebuffers used in some Sun hardware.
 
1787 6653 d 4 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1781 6660 d 5 h jermar /uspace/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1740 6676 d 8 h jermar /uspace/trunk/ Changes to uspace doxygen comments.  
1723 6677 d 15 h palkovsky /uspace/trunk/ Do somewhat intelligent mouse hiding.  
1720 6678 d 1 h palkovsky /uspace/trunk/ Some cleanups. Martin...try make clean;make...  
1719 6678 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
 
1713 6678 d 3 h palkovsky /uspace/trunk/ Turn off mouse pointer on fb events (should be probably somewhat more selective).  
1711 6678 d 4 h palkovsky /uspace/trunk/fb/ Added more mouse support.  
1709 6678 d 11 h jermar /uspace/trunk/ Fix some broken doxygen comments.  
1707 6679 d 3 h palkovsky /uspace/trunk/ Added mouse input. Still missing support in console and framebuffer.  
1694 6683 d 6 h palkovsky /uspace/trunk/ Modified uspace to match changes in kernel ipc/irq.
Fixed types in ega fb.
Added dummy interfacing with PS/2 mouse.
 
1673 6685 d 14 h palkovsky /uspace/trunk/ Fb internal update.  
1672 6686 d 0 h palkovsky /uspace/trunk/ Fast uspace scrolling using double buffering.  
1668 6686 d 6 h palkovsky /uspace/trunk/ Speed update for frame buffer.  
1649 6687 d 5 h cejka /uspace/trunk/ Doxygen comments update.  
1648 6687 d 5 h palkovsky /uspace/trunk/ Fixed race condition in async framework on phone disconnect.  
1646 6687 d 9 h palkovsky /uspace/trunk/ Added animation to fb, fb running status shown.  
1640 6687 d 13 h palkovsky /uspace/trunk/ Better colors for ega.
Small updates to initialization code to use only async api.
 
1631 6687 d 23 h palkovsky /uspace/trunk/ Color updates.