| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 721 |
6739 d 0 h |
bondari |
/kernel/branches/falloc_bad/ |
Failing frame allocator changes. |
|
| 720 |
6739 d 0 h |
bondari |
/kernel/branches/falloc_bad/ |
Failing frame_alloc branch - revision 719 |
|
| 717 |
6740 d 20 h |
decky |
/kernel/trunk/ |
remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time |
|
| 716 |
6740 d 20 h |
vana |
/kernel/trunk/arch/ia64/src/mm/ |
ttag and thash envelope functions |
|
| 715 |
6740 d 21 h |
vana |
/kernel/trunk/arch/ia64/ |
VHPT setup to be able to use ttag and thash instructions |
|
| 714 |
6740 d 21 h |
decky |
/kernel/trunk/ |
syscall handler return value
uspace task termination (primitive) |
|
| 712 |
6740 d 22 h |
decky |
/kernel/trunk/ |
"Hello world" from user space :) |
|
| 710 |
6740 d 23 h |
vana |
/kernel/trunk/arch/ia64/include/mm/ |
VHPT entry |
|
| 704 |
6742 d 22 h |
jermar |
/kernel/trunk/ |
Make various mips32 tlb manipulation functions preserve EntryHi register.
Cleanup and more precise comments for previous commit. |
|
| 703 |
6743 d 2 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(). |
|
| 702 |
6743 d 3 h |
jermar |
/kernel/trunk/arch/amd64/src/ |
Fix amd64 interrupt_handler to properly remove error code from stack before iretq. |
|
| 700 |
6746 d 1 h |
jermar |
/kernel/trunk/arch/sparc64/include/ |
Remove fmath.h |
|
| 699 |
6746 d 1 h |
jermar |
/kernel/trunk/ |
Memory management work.
Proto-interface and dummy implementation of generic page hash table subsytem. |
|
| 696 |
6747 d 19 h |
decky |
/kernel/trunk/arch/amd64/ |
AMD64 SMP boots again |
|
| 695 |
6747 d 20 h |
decky |
/kernel/trunk/arch/amd64/ |
make AMD64 boot again (using grub, see /boot tree), SMP is still broken |
|
| 694 |
6747 d 21 h |
decky |
/kernel/trunk/arch/amd64/ |
break AMD64, will be fixed soon |
|
| 693 |
6747 d 21 h |
decky |
/kernel/trunk/arch/ia32/ |
simplify and cleanup ia32 boot process, remove obsolete stuff |
|
| 691 |
6747 d 22 h |
jermar |
/kernel/trunk/arch/ |
Cleanup. |
|
| 690 |
6747 d 22 h |
bondari |
/kernel/trunk/arch/ |
Fixes of 3-param frame_alloc() function calls |
|
| 689 |
6747 d 22 h |
bondari |
/kernel/trunk/ |
Frame alloc test #1 |
|
| 687 |
6747 d 22 h |
jermar |
/kernel/trunk/ |
Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table. |
|
| 685 |
6748 d 0 h |
decky |
/kernel/trunk/arch/amd64/ |
AMD64 PM initialization |
|
| 684 |
6748 d 0 h |
jermar |
/kernel/trunk/ |
Memory management work.
Move generic 4-level page table interface to genarch
and enable architectures to use different virtual memory
mechanisms (e.g. page hash tables).
Start page hash table support.
Switch ia64 and sparc64 to page hash tables.
Other architectures keep on using 4-level page table interface. |
|
| 682 |
6748 d 1 h |
decky |
/kernel/trunk/arch/ia32/src/mm/ |
fix ia32 build |
|
| 680 |
6751 d 16 h |
decky |
/kernel/trunk/arch/ |
remove deprecated pre-grub stuff on ia32
prepare for the same on amd64 |
|
| 674 |
6752 d 3 h |
cejka |
/kernel/trunk/ |
Support for printing float numbers in kernel removed. |
|
| 673 |
6752 d 17 h |
jermar |
/kernel/trunk/ |
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands. |
|
| 672 |
6753 d 17 h |
jermar |
/kernel/trunk/arch/ia32/ |
ia32 work.
Initialize LDR and DFR registers in Local APIC so that logical destination addresses work. |
|
| 671 |
6753 d 18 h |
vana |
/kernel/trunk/ |
i8042 bug fix... |
|
| 670 |
6753 d 21 h |
vana |
/kernel/trunk/arch/ia32/src/drivers/ |
i8042 command word init... It should work on ia32 but I have done it for Indy and I'm not sure it will work because on Silicon should not be the same software in universal microprocesor i8042. So if It will not work I'll remove it and will write i8042 AT function emulation. |
|
| 669 |
6756 d 16 h |
jermar |
/kernel/trunk/ |
sparc64 work.
kconsole support.
Add non-blocking ofw_getchar(). |
|
| 667 |
6757 d 20 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Rename saving_handler() to preemptible_handler()
and fix it to make sparc64 kernel preemptive.
Add two handlers for two fatal exceptions (i.e.
instruction_access_exception and mem_address_not_aligned.
Fix panic_printf() to not allocate its own register window. |
|
| 666 |
6759 d 17 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Fix clean_window trap handler so that it clears output registers instead of input registers!
Fix interrupt handlers to save global registers. |
|
| 665 |
6760 d 3 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Tick interrupt support. |
|
| 664 |
6761 d 14 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions. |
|
| 663 |
6762 d 3 h |
jermar |
/kernel/trunk/arch/sparc64/ |
sparc64 work.
Initial interrupt_vector_trap handler and fixes needed to make it do the right thing (i.e. panic()). |
|
| 659 |
6765 d 4 h |
jermar |
/kernel/trunk/ |
Make the kernel compile with -Wall. |
|
| 658 |
6765 d 4 h |
jermar |
/kernel/trunk/arch/sparc64/include/ |
sparc64 work.
Add functions to read and write TICK and TICK_compare registers.
Add types describing TICK and TICK_compare registers. |
|
| 657 |
6765 d 15 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Context again. It turns out, according to SCD 2.4, that registers that didn't have to be saved were saved (%o1 - %o5) and
registers that had to be saved were not saved (%i0 - %i5, %l0 - %l7). |
|
| 655 |
6766 d 21 h |
jermar |
/kernel/trunk/arch/ |
Compilation fixes. |
|