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Rev Age Author Path Log message Diff
4148 5580 d 4 h decky /trunk/ as kernel little brother drivers are not needed anymore, the device numbers do not have to be correlated between kernel and uspace in any way
introduce new syscall sys_device_assign_devno() for generating system-wide unique device numbers for uspace		  
4137 5580 d 18 h svoboda /trunk/kernel/ Make optionality of symbol information less intrusive per Jakub's request. Also, improve symtab function names and update their semantics.  
4132 5581 d 17 h svoboda /trunk/ Make kernel symbol information optional.  
4089 5585 d 21 h decky /trunk/kernel/generic/ avoid page fault on exit command
cleanup		  
4011 5595 d 18 h svoboda /trunk/kernel/ String functions should be declared in string.h (and implemented in string.c) in the kernel.  
3941 5605 d 18 h jermar /trunk/kernel/ Let IRQ claim methods take irq_t * instead of the instance argument.  
3906 5610 d 16 h jermar /trunk/kernel/ IRQ handlers are using one superfluous argument and an unused elipsis.
On the other hand, IRQ claim functions would need to be passed the instance
argument.		  
3761 5657 d 19 h decky /trunk/ send notification to uspace console when switching from kernel console  
3707 5671 d 20 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3194 5840 d 3 h jermar /trunk/kernel/generic/src/console/ Remove left-over debugging stuff.  
3193 5840 d 18 h jermar /trunk/kernel/ cstyle fixes  
2572 6110 d 10 h jermar /trunk/kernel/ Remove duplicit implementation of strlen() in kernel, rename is_digit(),
is_white() and co. to their standard names (e.g. isdigit(), isspace()) and
remove duplicit implementation of isdigit(). Fix cstyle in kernel printf()
implementation.		  
2462 6230 d 18 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.		  
2113 6352 d 2 h decky /trunk/kernel/generic/src/console/ explicit typecast, fix signed/unsigned comparison  
2108 6353 d 4 h jermar /trunk/kernel/generic/src/console/ Cleanup kconsole.c  
2089 6360 d 1 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6370 d 18 h jermar /trunk/ (c) versus (C)  
1972 6444 d 1 h jermar /trunk/ Modify selected function to consume less stack space.

Avoid flushw instruction in the sparc64 loader.		  
1888 6495 d 22 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6560 d 20 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6567 d 22 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1708 6586 d 4 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 6589 d 0 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1264 6632 d 2 h jermar /kernel/trunk/generic/ Improve Doxygen-comments.  
932 6681 d 22 h palkovsky /kernel/trunk/generic/src/console/ Allow using direct address as parameter.  
931 6681 d 22 h palkovsky /kernel/trunk/generic/src/console/ Allow direct address specification.  
788 6716 d 21 h jermar /kernel/trunk/ Move list and fifo data types to adt/.  
668 6753 d 23 h bondari /kernel/trunk/generic/src/console/ Zones related commands infrastructure for console. Also fixed small bug that caused infinite loop during command parsing  
640 6766 d 15 h jermar /kernel/trunk/ sparc64 work.
CPU identification.		  
635 6767 d 15 h palkovsky /kernel/trunk/ Fixed kconsole resolution of similar commands.
Add commands to debugger to allow for simple profiling or
calling debug actions if needed.		  
625 6768 d 23 h palkovsky /kernel/trunk/ We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning.		  
624 6768 d 23 h jermar /kernel/trunk/generic/ Add LIST_INITIALIZE() macro to declare and initialize statically allocated lists.  
623 6769 d 4 h jermar /kernel/trunk/ Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.		  
614 6771 d 13 h palkovsky /kernel/trunk/ Added support for mips breakpoints.
We have a kind of kernel debugger :-)
Breakpoints on JMP/Branch instructions are not supported and
they are reported after the breakpoint is fired and exited as
a BranchDelay exception. If we found a way, how to detect these
instructions, we would be able to support them as 'one-time' breakpoints.		  
611 6771 d 20 h jermar /kernel/trunk/generic/src/console/ Fix kconsole so that side-effect command shortcuts do not take effect.  
609 6771 d 22 h palkovsky /kernel/trunk/ added support for breakpoints to mips32  
607 6771 d 22 h palkovsky /kernel/trunk/ Fixed weird simics panic.
Run kconsole, if we panic. This currently works in gxemul,
simics. In mips we need to modify the simulator.
On ia32 we need a function, that would speak directly to the chip
and fetch the character using polling.		  
606 6771 d 23 h palkovsky /kernel/trunk/ Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy.		  
603 6772 d 16 h palkovsky /kernel/trunk/generic/src/ Added set4 command.  
602 6772 d 17 h palkovsky /kernel/trunk/ Symtab returns correct addresses even when symtab is befor bss.
Some tab completion optimization.