| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1196 |
6593 d 20 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1174 |
6597 d 22 h |
jermar |
/kernel/trunk/ |
Start capabilities support. |
|
| 1062 |
6624 d 10 h |
jermar |
/kernel/trunk/ |
It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands. |
|
| 1042 |
6624 d 20 h |
decky |
/kernel/trunk/generic/src/main/ |
more verbose warning |
|
| 1040 |
6624 d 20 h |
palkovsky |
/kernel/trunk/generic/ |
Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done. |
|
| 1037 |
6624 d 21 h |
decky |
/kernel/trunk/ |
support for more init tasks
(might break some archs yet) |
|
| 1027 |
6625 d 8 h |
palkovsky |
/kernel/trunk/ |
Implemented callback IPC call (connect_to_me). |
|
| 973 |
6626 d 21 h |
palkovsky |
/kernel/trunk/generic/ |
Added simpler userspace starting. |
|
| 965 |
6626 d 23 h |
palkovsky |
/kernel/trunk/ |
Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks. |
|
| 955 |
6627 d 13 h |
palkovsky |
/kernel/trunk/ |
Added kernel IPC functionality. |
|
| 938 |
6628 d 14 h |
jermar |
/kernel/trunk/ |
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention. |
|
| 820 |
6660 d 10 h |
jermar |
/kernel/trunk/ |
Convert size_t, count_t and index_t to 64-bits on 64-bit architectures.
Change some pfn_t usages to count_t, size_t and index_t. |
|
| 817 |
6660 d 19 h |
palkovsky |
/kernel/trunk/ |
Small cleanup. |
|
| 794 |
6662 d 17 h |
palkovsky |
/kernel/trunk/ |
Added MIPS userspace. Currently can't make it work in gxemul. |
|
| 756 |
6668 d 9 h |
jermar |
/kernel/trunk/ |
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory. |
|
| 754 |
6669 d 9 h |
jermar |
/kernel/trunk/generic/ |
Remove address space area mapping array.
The information is to be stored directly in page tables.
This is to better support 64-bit systems which can have
fairly large address space areas. |
|
| 727 |
6680 d 11 h |
jermar |
/kernel/trunk/ |
New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes. |
|
| 718 |
6684 d 12 h |
decky |
/kernel/trunk/ |
interface change: as_area_load_mapping -> as_area_set_mapping (set single page mapping)
map init directly from the physical frames it is loaded in |
|
| 717 |
6684 d 14 h |
decky |
/kernel/trunk/ |
remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time |
|
| 703 |
6686 d 20 h |
jermar |
/kernel/trunk/ |
Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping(). |
|