| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1595 |
6727 d 9 h |
palkovsky |
/kernel/trunk/ |
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog. |
|
| 1424 |
6736 d 23 h |
jermar |
/kernel/trunk/ |
Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now. |
|
| 1356 |
6748 d 2 h |
decky |
/kernel/trunk/ |
a small step for ppc32, but a giant leap for HelenOS |
|
| 1333 |
6749 d 20 h |
vana |
/kernel/trunk/ |
Configuration change |
|
| 1317 |
6750 d 22 h |
vana |
/kernel/trunk/ |
System information tools |
|
| 1288 |
6759 d 5 h |
jermar |
/kernel/trunk/ |
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided. |
|
| 1287 |
6759 d 6 h |
vana |
/kernel/trunk/ |
ia32 VESA FB support |
|
| 1281 |
6761 d 19 h |
palkovsky |
/kernel/trunk/ |
Added means to make a simple action upon interrupt. |
|
| 1273 |
6762 d 5 h |
cejka |
/kernel/trunk/ |
Comments update.
Printing functions moved from debug/ to printf/. |
|
| 1271 |
6762 d 5 h |
cejka |
/kernel/trunk/ |
All the *printf functions ported to kernel.
Comments updated.
Printf1 test uses snprintf to test printing to a string. |
|
| 1210 |
6773 d 4 h |
vana |
/kernel/trunk/ |
Incomplete VHPT walker support for Itanium |
|
| 1200 |
6777 d 1 h |
jermar |
/kernel/trunk/ |
Add bitmap ADT. |
|
| 1178 |
6782 d 0 h |
jermar |
/kernel/trunk/ |
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM. |
|
| 1174 |
6782 d 6 h |
jermar |
/kernel/trunk/ |
Start capabilities support. |
|
| 1161 |
6785 d 1 h |
decky |
/kernel/trunk/ |
remove AFLAGS from C argument list |
|
| 1109 |
6802 d 18 h |
jermar |
/kernel/trunk/ |
Basic futex. Prototype implementation. |
|
| 1101 |
6804 d 20 h |
jermar |
/kernel/trunk/ |
B+-tree implementation.
Currently supports only inserting and searching. |
|
| 1094 |
6805 d 6 h |
palkovsky |
/kernel/trunk/ |
Allowed saving less registers. |
|
| 1072 |
6808 d 5 h |
palkovsky |
/kernel/trunk/ |
Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure. |
|
| 1027 |
6809 d 16 h |
palkovsky |
/kernel/trunk/ |
Implemented callback IPC call (connect_to_me). |
|
| 1017 |
6810 d 2 h |
decky |
/kernel/trunk/ |
mips: remove load.bin
remove arch/boot infrastructure |
|
| 1012 |
6810 d 4 h |
palkovsky |
/kernel/trunk/ |
Allow correct rebuilding based on boot architecture. |
|
| 967 |
6811 d 6 h |
palkovsky |
/kernel/trunk/ |
Allowed userspace to include page.h. |
|
| 965 |
6811 d 7 h |
palkovsky |
/kernel/trunk/ |
Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks. |
|
| 955 |
6811 d 21 h |
palkovsky |
/kernel/trunk/ |
Added kernel IPC functionality. |
|
| 938 |
6812 d 22 h |
jermar |
/kernel/trunk/ |
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention. |
|
| 910 |
6820 d 3 h |
bondari |
/kernel/trunk/ |
ELF framework for all archs. SPARC V9 not tested to compile. |
|
| 854 |
6833 d 23 h |
bondari |
/kernel/trunk/ |
ELF loading workaround: some core declarations. |
|
| 837 |
6839 d 7 h |
palkovsky |
/kernel/trunk/ |
Moved framebuffer to genarch. |
|
| 836 |
6839 d 18 h |
palkovsky |
/kernel/trunk/ |
Added support for 24-bit framebuffer. |
|
| 814 |
6845 d 4 h |
palkovsky |
/kernel/trunk/ |
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print. |
|
| 790 |
6847 d 19 h |
jermar |
/kernel/trunk/ |
Generic chaining hash table. |
|
| 788 |
6847 d 23 h |
jermar |
/kernel/trunk/ |
Move list and fifo data types to adt/. |
|
| 759 |
6851 d 15 h |
palkovsky |
/kernel/trunk/ |
Skeleton of SLAB allocator. |
|
| 717 |
6868 d 22 h |
decky |
/kernel/trunk/ |
remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time |
|
| 707 |
6869 d 2 h |
decky |
/kernel/trunk/ |
allow setting ARCH from Makefile argument |
|
| 705 |
6869 d 4 h |
decky |
/kernel/trunk/ |
update phony targets |
|
| 703 |
6871 d 4 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(). |
|
| 678 |
6879 d 20 h |
decky |
/kernel/trunk/ |
move syscall infrastructure to a separate subdir |
|
| 673 |
6880 d 19 h |
jermar |
/kernel/trunk/ |
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands. |
|