| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3343 |
5933 d 20 h |
decky |
/branches/sparc/ |
add sparc branch |
|
| 3233 |
5956 d 22 h |
decky |
/trunk/ |
remove dummy page coloring facility, which is currenty not used |
|
| 3071 |
6010 d 22 h |
decky |
/trunk/kernel/ |
reflect changes in generic code
proper formatting directives
coding style |
|
| 2725 |
6128 d 23 h |
decky |
/trunk/kernel/ |
remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability) |
|
| 2723 |
6129 d 21 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2721 |
6129 d 23 h |
decky |
/trunk/kernel/ |
convert e820list to a generic physmem command |
|
| 2467 |
6366 d 19 h |
jermar |
/trunk/ |
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting. |
|
| 2465 |
6371 d 22 h |
jermar |
/trunk/ |
Merge arm32 into trunk. |
|
| 2089 |
6503 d 0 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2071 |
6513 d 16 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2007 |
6560 d 15 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. |
|
| 1891 |
6634 d 15 h |
jermar |
/trunk/kernel/ |
sparc64 work:
- Experimental support for TSB (Translation Storage Buffer). |
|
| 1890 |
6635 d 1 h |
jermar |
/trunk/ |
- Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.
- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.
- More TSB work on the sparc64 front. |
|
| 1889 |
6635 d 17 h |
jermar |
/trunk/kernel/ |
Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as
sparc64 work:
- start implementing TSB support |
|
| 1888 |
6638 d 20 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1787 |
6703 d 19 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6710 d 20 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1730 |
6727 d 12 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup |
|
| 1726 |
6727 d 19 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later) |
|
| 1702 |
6731 d 22 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1609 |
6738 d 23 h |
decky |
/kernel/trunk/arch/ppc32/ |
generalize ppc32 exception handling |
|
| 1511 |
6742 d 22 h |
palkovsky |
/kernel/trunk/arch/ |
Remove __address from include file included by uspace |
|
| 1475 |
6744 d 14 h |
jermar |
/kernel/trunk/arch/ |
Fix ppc32 and ppc64 to compile again. |
|
| 1423 |
6748 d 23 h |
jermar |
/kernel/trunk/ |
Update page fault handlers to distinguish between different access modes that had caused the page fault. |
|
| 1398 |
6754 d 16 h |
decky |
/kernel/trunk/arch/ |
port ppc32 changes to ppc64 (raw) |
|
| 1388 |
6754 d 18 h |
bondari |
/kernel/trunk/arch/ppc32/include/mm/ |
|
|
| 1374 |
6757 d 14 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet) |
|
| 1270 |
6774 d 16 h |
decky |
/kernel/trunk/arch/ppc32/ |
page index and VSID fixes |
|
| 1269 |
6774 d 17 h |
decky |
/kernel/trunk/ |
PHT Refill handler |
|
| 1215 |
6783 d 17 h |
decky |
/kernel/trunk/arch/ |
ppc32: stub for Page Hash Table support |
|
| 1070 |
6820 d 3 h |
jermar |
/kernel/trunk/ |
More checks for address space area conflicts. |
|
| 977 |
6822 d 23 h |
jermar |
/kernel/trunk/ |
Add sys_mremap() syscall. |
|
| 970 |
6823 d 2 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32: get memory map from loader |
|
| 967 |
6823 d 2 h |
palkovsky |
/kernel/trunk/ |
Allowed userspace to include page.h. |
|
| 957 |
6823 d 17 h |
decky |
/kernel/trunk/arch/ |
run ppc32 kernel above 2 GB |
|
| 951 |
6823 d 22 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32 boots again (temporarily) |
|
| 940 |
6824 d 18 h |
jermar |
/kernel/trunk/ |
Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader. |
|
| 934 |
6824 d 20 h |
decky |
/kernel/trunk/arch/ppc32/ |
remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32) |
|
| 867 |
6842 d 22 h |
jermar |
/kernel/trunk/ |
Move OFW functionality of ppc32 memory_init to genarch so that the code can also be used by sparc64.
sparc64 is now close to broken as it lacks functionality to provide identity mapping for the whole phyisical memory. |
|
| 843 |
6848 d 16 h |
palkovsky |
/kernel/trunk/ |
Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc. |
|