| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 625 |
6720 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 |
6720 d 16 h |
jermar |
/kernel/trunk/generic/ |
Add LIST_INITIALIZE() macro to declare and initialize statically allocated lists. |
|
| 623 |
6720 d 21 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 |
6721 d 11 h |
palkovsky |
/kernel/trunk/ |
Better gcc CALLER implementation |
|
| 621 |
6721 d 17 h |
palkovsky |
/kernel/trunk/ |
better architecture line |
|
| 620 |
6721 d 17 h |
palkovsky |
/kernel/trunk/ |
Build string now contains correct architecture. |
|
| 619 |
6722 d 6 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Functions for disabling/enabling MMU.
TLB initialization.
Identity mapping of first 4M for kernel.
Switch to kernel copy of trap table. |
|
| 618 |
6722 d 9 h |
jermar |
/kernel/trunk/arch/mips32/src/mm/ |
Unify mips32 and sparc64 tlb_invalidate_all() semantics: do not invalidate locked/wired TLB entries. |
|
| 617 |
6722 d 9 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Support for TLB Demap operations.
Add tlb_invalidate(), tlb_invalidate_asid() and tlb_invalidate_page() (latter two are broken as they ignore asid). |
|
| 616 |
6722 d 9 h |
palkovsky |
/kernel/trunk/generic/src/debug/ |
Symtab completion now completes even * and & symbols. |
|
| 615 |
6722 d 20 h |
palkovsky |
/kernel/trunk/ |
Cleanups to make it compile with -Wall. Did not catch everything yet. |
|
| 614 |
6723 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. |
|
| 613 |
6723 d 8 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
More ITLB and DTLB controlling functions. |
|
| 612 |
6723 d 12 h |
jermar |
/kernel/trunk/arch/mips32/src/mm/ |
Weaken the assumption, that PageMask register contains the right mask everytime.
As a result, TLB exceptions will explicitly write this register when filling TLB entry.
Adjust tlb_print() on mips32 to print PageMask as well. |
|
| 611 |
6723 d 13 h |
jermar |
/kernel/trunk/generic/src/console/ |
Fix kconsole so that side-effect command shortcuts do not take effect. |
|
| 610 |
6723 d 14 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Cleanup of unnecessary things. |
|
| 609 |
6723 d 14 h |
palkovsky |
/kernel/trunk/ |
added support for breakpoints to mips32 |
|
| 608 |
6723 d 15 h |
palkovsky |
/kernel/trunk/generic/src/console/ |
intelligent retyping for set4 |
|
| 607 |
6723 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 |
6723 d 16 h |
palkovsky |
/kernel/trunk/ |
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy. |
|