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
2216 6383 d 17 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2089 6453 d 0 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6459 d 0 h decky /trunk/kernel/ typedef elimination  
2079 6459 d 18 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6463 d 17 h jermar /trunk/ (c) versus (C)  
2057 6491 d 4 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2033 6498 d 23 h decky /trunk/kernel/arch/ppc32/include/ get_cycle() for PPC32  
2023 6500 d 18 h decky /trunk/kernel/arch/ add dummy cycle.h  
2007 6510 d 15 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.
 
2003 6511 d 22 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1949 6551 d 0 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
1948 6551 d 3 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1928 6555 d 22 h decky /trunk/ ppc32: update for new IRQ subsystem (there is still a bug left)  
1891 6584 d 15 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
 
1890 6585 d 1 h jermar /trunk/ - Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.

- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.

- More TSB work on the sparc64 front.
 
1889 6585 d 17 h jermar /trunk/kernel/ Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as

sparc64 work:
- start implementing TSB support
 
1888 6588 d 20 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1882 6590 d 0 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1854 6605 d 2 h jermar /trunk/kernel/ Define architecture-specific thread sub-constructors and sub-destructors on all architectures.
Define the THREAD_FLAG_USPACE which means that the thread runs in user space.
The forementioned changes allow for allocating of user window buffer on sparc64
threads that execute in userspace.

A lot of formatting and indentation fixes.
 
1787 6653 d 19 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6660 d 20 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1756 6675 d 1 h decky /kernel/trunk/arch/ppc32/ don't use hardcoded PIC address  
1736 6677 d 1 h decky /kernel/trunk/arch/ppc32/ verbose segment and BAT registers printout  
1734 6677 d 11 h decky /kernel/trunk/arch/ppc32/ ppc32: kernel console grab & release  
1731 6677 d 12 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.
 
1730 6677 d 13 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup
 
1726 6677 d 20 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)
 
1716 6678 d 17 h decky /kernel/trunk/ move ppc32 four pages up, move real mode code, change config  
1705 6681 d 2 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.
 
1702 6681 d 23 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1633 6688 d 13 h decky /kernel/trunk/arch/ppc32/ better keyboard support  
1628 6688 d 14 h decky /kernel/trunk/ fixes  
1625 6688 d 14 h decky /kernel/trunk/ ppc32 uspace keyboard support  
1619 6688 d 20 h decky /kernel/trunk/ basic ppc32 keyboard  
1609 6689 d 0 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1595 6689 d 6 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
 
1587 6689 d 20 h jermar /kernel/trunk/ task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space.
 
1511 6692 d 22 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1480 6694 d 3 h palkovsky /kernel/trunk/arch/ppc32/ Added ability to process external interrupts to ppc.  
1475 6694 d 14 h jermar /kernel/trunk/arch/ Fix ppc32 and ppc64 to compile again.