| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2018 |
6378 d 6 h |
decky |
/trunk/kernel/ |
rename rdtsc() to get_cycle() |
|
| 2017 |
6378 d 9 h |
decky |
/trunk/kernel/arch/ia32xen/ |
update for Xen |
|
| 2016 |
6378 d 10 h |
jermar |
/trunk/kernel/arch/sparc64/src/mm/ |
The D-cache line size is actually 32 bytes on UltraSPARC II, IIi (and also IIe). |
|
| 2015 |
6380 d 3 h |
jermar |
/trunk/ |
Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.
Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.
Lots of coding style changes. |
|
| 2014 |
6382 d 5 h |
decky |
/trunk/ |
version bump to Xen 3.0.3 (not fully operational yet) |
|
| 2010 |
6385 d 2 h |
jermar |
/trunk/kernel/arch/sparc64/src/mm/ |
Fix comment. |
|
| 2009 |
6385 d 2 h |
jermar |
/trunk/kernel/ |
Initial support for handling illegal virtual aliases on sparc64. |
|
| 2008 |
6387 d 3 h |
jermar |
/trunk/kernel/arch/sparc64/ |
Add dcache_flush() function that flushes D-Cache on sparc64. |
|
| 2007 |
6388 d 1 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 |
6389 d 8 h |
decky |
/trunk/kernel/arch/ |
cleanup endian conversion macros |
|
| 2001 |
6391 d 0 h |
jermar |
/trunk/kernel/ |
Indentation and comment fixes. |
|
| 1996 |
6397 d 5 h |
jermar |
/trunk/kernel/ |
Add option to compile the sparc64 kernel without the TTE_CV bit support.
The bit is not used by default now.
Enabling it may theoretically lead to physical memory inconsistencies until code that
mitigates the problem is written. |
|
| 1994 |
6397 d 10 h |
decky |
/trunk/ |
Add BGR 0888 visual for Ultra 60 |
|
| 1993 |
6397 d 11 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1988 |
6399 d 1 h |
jermar |
/trunk/kernel/arch/sparc64/src/mm/ |
Update comment and move initialization code away from application processor codepath. |
|
| 1987 |
6399 d 4 h |
jermar |
/trunk/kernel/arch/sparc64/src/ |
Take the possible difference between kernel and physical address into account in TSB and userspace window buffer
allocation and deallocation code. |
|
| 1986 |
6399 d 7 h |
decky |
/trunk/kernel/arch/sparc64/src/drivers/ |
The FFB framebuffer looks more like 32b |
|
| 1984 |
6400 d 3 h |
jermar |
/trunk/kernel/arch/sparc64/ |
sparc64 work:
- untested support for Psycho PCI controller |
|
| 1983 |
6401 d 7 h |
jermar |
/trunk/kernel/arch/sparc64/src/mm/ |
sparc64 work:
- fix computation of the frame allocator configuration frame
- mark the first physical frame unavailable, no matter what is its address
Because of that, we can now boot past the frame_arch_init() on the Ultra 60 now. |
|
| 1982 |
6401 d 11 h |
jermar |
/trunk/ |
Modify the sparc64 startup code to not cause MMU traps before it takes over the TLB and
the trap table. Fix several PA2KA and KA2PA omittions or errors. Fix configuration to pass
the DEFS variable along. |
|
| 1980 |
6401 d 12 h |
jermar |
/trunk/kernel/arch/mips32/include/mm/ |
mips32 mm has not been under construction for while now |
|
| 1978 |
6402 d 3 h |
jermar |
/trunk/ |
sparc64 code to support physical memory that starts on non-zero addresses.
Still needs to be tested on systems with such setup. |
|
| 1977 |
6403 d 0 h |
jermar |
/trunk/ |
Fix bad indentation in ofw.c
sparc64 work:
o Fix copyright in main.c
o Move code from unused parts of the trap table. |
|
| 1976 |
6408 d 9 h |
jermar |
/trunk/kernel/arch/sparc64/ |
sparc64 context does not have to include the CLEANWIN register. |
|
| 1975 |
6412 d 1 h |
jermar |
/trunk/kernel/arch/sparc64/src/ |
Typo. |
|
| 1970 |
6421 d 11 h |
decky |
/trunk/kernel/arch/ia32/src/smp/ |
use new IRQ scheme in l_apic_timer_interrupt() |
|
| 1960 |
6423 d 3 h |
jermar |
/trunk/kernel/arch/sparc64/src/mm/ |
Fix the following bug:
Ticket #3 data_access_exception after killing task on sparc64 |
|
| 1959 |
6423 d 9 h |
decky |
/trunk/kernel/arch/ia32xen/src/ |
ia32xen: adopt new IRQ interface |
|
| 1958 |
6423 d 10 h |
decky |
/trunk/kernel/arch/amd64/ |
amd64: adopt new IRQ interface |
|
| 1957 |
6423 d 11 h |
decky |
/trunk/kernel/ |
ia32: mouse support, mouse regrab is still broken |
|
| 1956 |
6423 d 12 h |
decky |
/trunk/kernel/ |
ia32: adopt new IRQ interface, mouse not tested yet |
|
| 1955 |
6423 d 14 h |
decky |
/trunk/kernel/arch/mips32/ |
timer_fnc -> virtual_timer_fnc |
|
| 1954 |
6424 d 2 h |
jermar |
/trunk/ |
Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change. |
|
| 1953 |
6428 d 5 h |
jermar |
/trunk/kernel/ |
Finish renaming xen32 to ia32xen. |
|
| 1952 |
6428 d 5 h |
jermar |
/trunk/ |
Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures. |
|
| 1949 |
6428 d 10 h |
jermar |
/trunk/kernel/arch/ |
Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice. |
|
| 1948 |
6428 d 13 h |
jermar |
/trunk/kernel/ |
Remove broken, outdated and unused gencontext.c utilities. |
|
| 1946 |
6431 d 0 h |
jermar |
/trunk/kernel/arch/sparc64/ |
sparc64 work.
- Improve panic screen on data_access_exception
by dumping contents of DSFSR and DSFAR.
- Change the FHC enable interrupt code to only
set the IMAP_V bit. |
|
| 1945 |
6431 d 5 h |
jermar |
/trunk/kernel/arch/ia64/ |
ia64 work.
Move keyboard polling to a dedicated kernel thread.
Console initialization and console related sysinfo setup
can be now done in a single function. |
|
| 1944 |
6431 d 6 h |
jermar |
/trunk/kernel/ |
Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64. |
|