| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 675 |
6745 d 19 h |
jermar |
/kernel/trunk/generic/src/ |
Clean up. |
|
| 674 |
6745 d 20 h |
cejka |
/kernel/trunk/ |
Support for printing float numbers in kernel removed. |
|
| 673 |
6746 d 10 h |
jermar |
/kernel/trunk/ |
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands. |
|
| 671 |
6747 d 11 h |
vana |
/kernel/trunk/ |
i8042 bug fix... |
|
| 669 |
6750 d 9 h |
jermar |
/kernel/trunk/ |
sparc64 work.
kconsole support.
Add non-blocking ofw_getchar(). |
|
| 668 |
6750 d 16 h |
bondari |
/kernel/trunk/generic/src/console/ |
Zones related commands infrastructure for console. Also fixed small bug that caused infinite loop during command parsing |
|
| 664 |
6755 d 7 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions. |
|
| 662 |
6757 d 9 h |
decky |
/kernel/trunk/ |
initial syscall table support |
|
| 659 |
6758 d 21 h |
jermar |
/kernel/trunk/ |
Make the kernel compile with -Wall. |
|
| 654 |
6760 d 14 h |
jermar |
/kernel/trunk/generic/src/ |
Fix page_insert_mapping().
Some architectures (e.g. ia32) need to have the lower-numbered PTL's flagged as PAGE_WRITE in order to prevent overriding protection bits of leaf TTE's. |
|
| 651 |
6761 d 7 h |
decky |
/kernel/trunk/ |
remove arch/$ARCH/boot where not needed, change global Makefile accordingly
remove early_mapping() (breaks ppc32 for now)
change early heap initialization (required for init to work) |
|
| 650 |
6761 d 9 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Implement interrupt_disable(), interrupt_enable(), interrupt_restore() and interrupt_read() functions.
Fix context save/restore to save/restore register %i7. |
|
| 646 |
6762 d 9 h |
jermar |
/kernel/trunk/ |
Fix cpu_init(): frame_alloc() can return 0 as the valid address of block of frames. Do not signal error.
sparc64 work.
Reorganize kernel vs. userspace memory layout.
Add panic_printf().
Turn dummy() into nop rather than into infinite loop. |
|
| 640 |
6763 d 9 h |
jermar |
/kernel/trunk/ |
sparc64 work.
CPU identification. |
|
| 635 |
6764 d 8 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 |
6765 d 10 h |
palkovsky |
/kernel/trunk/ |
Fixed cpu halting in debug panic mode. |
|
| 629 |
6765 d 12 h |
decky |
/kernel/trunk/ |
init task loading (yet buggy) |
|
| 628 |
6765 d 14 h |
decky |
/kernel/trunk/ |
ia32: floppy boot image uses GRUB |
|
| 625 |
6765 d 16 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 |
6765 d 17 h |
jermar |
/kernel/trunk/generic/ |
Add LIST_INITIALIZE() macro to declare and initialize statically allocated lists. |
|
| 623 |
6765 d 22 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. |
|
| 622 |
6766 d 11 h |
palkovsky |
/kernel/trunk/ |
Better gcc CALLER implementation |
|
| 621 |
6766 d 17 h |
palkovsky |
/kernel/trunk/ |
better architecture line |
|
| 616 |
6767 d 9 h |
palkovsky |
/kernel/trunk/generic/src/debug/ |
Symtab completion now completes even * and & symbols. |
|
| 615 |
6767 d 21 h |
palkovsky |
/kernel/trunk/ |
Cleanups to make it compile with -Wall. Did not catch everything yet. |
|
| 614 |
6768 d 6 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 |
6768 d 13 h |
jermar |
/kernel/trunk/generic/src/console/ |
Fix kconsole so that side-effect command shortcuts do not take effect. |
|
| 609 |
6768 d 15 h |
palkovsky |
/kernel/trunk/ |
added support for breakpoints to mips32 |
|
| 608 |
6768 d 15 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
intelligent retyping for set4 |
|
| 607 |
6768 d 15 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 |
6768 d 16 h |
palkovsky |
/kernel/trunk/ |
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy. |
|
| 603 |
6769 d 9 h |
palkovsky |
/kernel/trunk/generic/src/ |
Added set4 command. |
|
| 602 |
6769 d 10 h |
palkovsky |
/kernel/trunk/ |
Symtab returns correct addresses even when symtab is befor bss.
Some tab completion optimization. |
|
| 601 |
6769 d 12 h |
palkovsky |
/kernel/trunk/ |
Added some readline functionality to kconsole.
Arrows editing, history, tab completion. |
|
| 597 |
6769 d 18 h |
jermar |
/kernel/trunk/ |
Finer grained TLB invalidate functions for ia32 and amd64. Not yet deployed. |
|
| 596 |
6770 d 8 h |
jermar |
/kernel/trunk/ |
kconsole cleanup.
Separate commands from the engine. |
|
| 594 |
6770 d 13 h |
jermar |
/kernel/trunk/ |
ptlb command (currently usable on mips32 only). |
|
| 591 |
6770 d 14 h |
palkovsky |
/kernel/trunk/generic/src/ |
Fixes in new console. |
|
| 590 |
6770 d 14 h |
palkovsky |
/kernel/trunk/ |
Move all MIPS exceptions to generic dispatcher.
Align size in malloc() to __native size, some architectures
don't like it unaligned. |
|
| 589 |
6770 d 15 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
Added * operator to symbols. |
|