| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1196 |
6739 d 10 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1104 |
6764 d 6 h |
jermar |
/kernel/trunk/ |
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well. |
|
| 1072 |
6769 d 11 h |
palkovsky |
/kernel/trunk/ |
Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure. |
|
| 1060 |
6770 d 2 h |
palkovsky |
/kernel/trunk/ |
Added task_print.
Fixed ipc to support connect_me_to. |
|
| 1053 |
6770 d 6 h |
vana |
/kernel/trunk/ |
Itanium FPU Lazy context switching... but not so much tested |
|
| 1050 |
6770 d 7 h |
palkovsky |
/kernel/trunk/ |
Added null console for buffering output when no real output available.
Added identity mapper for AMD64 that allows whole physical memory to be
accessed before paging is initialized. |
|
| 990 |
6772 d 4 h |
decky |
/kernel/trunk/ |
ppc32: initial stack, memory barriers, atomic operations, stack offset fix |
|
| 932 |
6774 d 6 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
Allow using direct address as parameter. |
|
| 931 |
6774 d 6 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
Allow direct address specification. |
|
| 788 |
6809 d 5 h |
jermar |
/kernel/trunk/ |
Move list and fifo data types to adt/. |
|
| 777 |
6810 d 5 h |
palkovsky |
/kernel/trunk/generic/ |
added thread list to kconsole. |
|
| 775 |
6810 d 9 h |
palkovsky |
/kernel/trunk/generic/ |
Added scheduler queues output. The scheduler is buggy - on SMP
the cpus never get tu cpu_sleep, in slab2 test on 4 cpus everything
is on the first cpu.
The slab allocator passes tests in this configuration, but in slightly
different(more efficient) locking order it panics. TODO: Find out why
does it panic. |
|
| 759 |
6812 d 21 h |
palkovsky |
/kernel/trunk/ |
Skeleton of SLAB allocator. |
|
| 677 |
6841 d 4 h |
bondari |
/kernel/trunk/generic/src/ |
Comments to zone console commands |
|
| 676 |
6841 d 4 h |
bondari |
/kernel/trunk/generic/ |
Memory zones console command implementation. todo: buddy allocator structures. |
|
| 673 |
6842 d 1 h |
jermar |
/kernel/trunk/ |
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands. |
|
| 668 |
6846 d 7 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 |
6859 d 0 h |
jermar |
/kernel/trunk/ |
sparc64 work.
CPU identification. |
|
| 635 |
6859 d 23 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. |
|
| 631 |
6861 d 1 h |
palkovsky |
/kernel/trunk/ |
Fixed cpu halting in debug panic mode. |
|
| 625 |
6861 d 7 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 |
6861 d 8 h |
jermar |
/kernel/trunk/generic/ |
Add LIST_INITIALIZE() macro to declare and initialize statically allocated lists. |
|
| 623 |
6861 d 13 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 |
6863 d 21 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 |
6864 d 4 h |
jermar |
/kernel/trunk/generic/src/console/ |
Fix kconsole so that side-effect command shortcuts do not take effect. |
|
| 609 |
6864 d 6 h |
palkovsky |
/kernel/trunk/ |
added support for breakpoints to mips32 |
|
| 608 |
6864 d 6 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
intelligent retyping for set4 |
|
| 607 |
6864 d 7 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 |
6864 d 7 h |
palkovsky |
/kernel/trunk/ |
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy. |
|
| 603 |
6865 d 0 h |
palkovsky |
/kernel/trunk/generic/src/ |
Added set4 command. |
|
| 602 |
6865 d 1 h |
palkovsky |
/kernel/trunk/ |
Symtab returns correct addresses even when symtab is befor bss.
Some tab completion optimization. |
|
| 601 |
6865 d 3 h |
palkovsky |
/kernel/trunk/ |
Added some readline functionality to kconsole.
Arrows editing, history, tab completion. |
|
| 596 |
6865 d 23 h |
jermar |
/kernel/trunk/ |
kconsole cleanup.
Separate commands from the engine. |
|
| 594 |
6866 d 4 h |
jermar |
/kernel/trunk/ |
ptlb command (currently usable on mips32 only). |
|
| 591 |
6866 d 5 h |
palkovsky |
/kernel/trunk/generic/src/ |
Fixes in new console. |
|
| 589 |
6866 d 6 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
Added * operator to symbols. |
|
| 588 |
6866 d 6 h |
palkovsky |
/kernel/trunk/ |
Added support for backspace
- printing '\b' should move the cursor one char to the left
- backspace key should return '\b' to application |
|
| 585 |
6866 d 7 h |
palkovsky |
/kernel/trunk/generic/ |
String constants without spaces are now supported by call commands.
For more we would need some lexer.
The call? commands are not compatibile with stdarg functions on AMD
architectures, because of the calling sequence. |
|
| 582 |
6866 d 8 h |
palkovsky |
/kernel/trunk/generic/ |
Added calling of generic functions to kconsole. |
|
| 579 |
6866 d 11 h |
palkovsky |
/kernel/trunk/generic/src/ |
Removed unnecessary interrupts_disable from kconsole.
Fixed calling gets() with interrupts_disable. |
|