| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 938 |
6639 d 5 h |
jermar |
/kernel/trunk/ |
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention. |
|
| 910 |
6646 d 10 h |
bondari |
/kernel/trunk/ |
ELF framework for all archs. SPARC V9 not tested to compile. |
|
| 854 |
6660 d 5 h |
bondari |
/kernel/trunk/ |
ELF loading workaround: some core declarations. |
|
| 837 |
6665 d 13 h |
palkovsky |
/kernel/trunk/ |
Moved framebuffer to genarch. |
|
| 836 |
6666 d 0 h |
palkovsky |
/kernel/trunk/ |
Added support for 24-bit framebuffer. |
|
| 814 |
6671 d 11 h |
palkovsky |
/kernel/trunk/ |
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print. |
|
| 790 |
6674 d 1 h |
jermar |
/kernel/trunk/ |
Generic chaining hash table. |
|
| 788 |
6674 d 5 h |
jermar |
/kernel/trunk/ |
Move list and fifo data types to adt/. |
|
| 759 |
6677 d 21 h |
palkovsky |
/kernel/trunk/ |
Skeleton of SLAB allocator. |
|
| 717 |
6695 d 5 h |
decky |
/kernel/trunk/ |
remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time |
|
| 707 |
6695 d 9 h |
decky |
/kernel/trunk/ |
allow setting ARCH from Makefile argument |
|
| 705 |
6695 d 10 h |
decky |
/kernel/trunk/ |
update phony targets |
|
| 703 |
6697 d 10 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 |
6706 d 2 h |
decky |
/kernel/trunk/ |
move syscall infrastructure to a separate subdir |
|
| 673 |
6707 d 1 h |
jermar |
/kernel/trunk/ |
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands. |
|
| 662 |
6718 d 0 h |
decky |
/kernel/trunk/ |
initial syscall table support |
|
| 659 |
6719 d 12 h |
jermar |
/kernel/trunk/ |
Make the kernel compile with -Wall. |
|
| 651 |
6721 d 23 h |
decky |
/kernel/trunk/ |
remove arch/$ARCH/boot where not needed, change global Makefile accordingly
remove early_mapping() (breaks ppc32 for now)
change early heap initialization (required for init to work) |
|
| 621 |
6727 d 8 h |
palkovsky |
/kernel/trunk/ |
better architecture line |
|
| 620 |
6727 d 8 h |
palkovsky |
/kernel/trunk/ |
Build string now contains correct architecture. |
|
| 602 |
6730 d 2 h |
palkovsky |
/kernel/trunk/ |
Symtab returns correct addresses even when symtab is befor bss.
Some tab completion optimization. |
|
| 596 |
6730 d 23 h |
jermar |
/kernel/trunk/ |
kconsole cleanup.
Separate commands from the engine. |
|
| 594 |
6731 d 4 h |
jermar |
/kernel/trunk/ |
ptlb command (currently usable on mips32 only). |
|
| 587 |
6731 d 7 h |
jermar |
/kernel/trunk/ |
Nasty hack for ppc32.
Main Makefile now passes -D$(ARCH) so that it is possible to have ugly architectural #ifdefs. |
|
| 580 |
6731 d 11 h |
palkovsky |
/kernel/trunk/ |
Fixed incorrect dependencies on architecture change. |
|
| 577 |
6731 d 22 h |
palkovsky |
/kernel/trunk/ |
Some small fixes, basic changes to ia64 & ppc32 without testing. |
|
| 576 |
6731 d 22 h |
palkovsky |
/kernel/trunk/ |
Changed ia32 & amd64 to use exc_register instead of trap_register.
Fixed dependency list building. I hope you all have 'makedepend' installed,
if you don't it's time to install it, as CC -M builds the dependency
list without directory names..and it just does not work. |
|
| 575 |
6731 d 23 h |
palkovsky |
/kernel/trunk/ |
Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.
The chardev_t can now be both input & output device (was
needed for serial driver).
Broken other architectures - ia64, sparc, powerpc will not compile.
Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed. |
|
| 568 |
6733 d 7 h |
palkovsky |
/kernel/trunk/ |
Configuration tweaks, now supports both CNF and DNF in config.file. |
|
| 561 |
6734 d 6 h |
decky |
/kernel/trunk/ |
better way of placing revision, timestamp and arch in banner |
|
| 558 |
6734 d 9 h |
palkovsky |
/kernel/trunk/ |
Clean up of build system. Use:
make config
make
make clean |
|
| 550 |
6735 d 2 h |
palkovsky |
/kernel/trunk/ |
Completely reworked configuration system. |
|
| 534 |
6737 d 3 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
6737 d 4 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
| 518 |
6745 d 0 h |
jermar |
/kernel/trunk/ |
Improve kconsole's support for recognition of commands with arguments.
Implement ARG_TYPE_STRING.
Add 'describe' command.
Move kconsole.c to generic/src/console.
Move kconsole.h to generic/include/console. |
|
| 510 |
6748 d 23 h |
jermar |
/kernel/trunk/ |
Add chardev_t.
This type is meant to abstract any input character device such as keyboard, serial port etc.
Add stdin.
Add dummy kconsole. |
|
| 501 |
6749 d 8 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 486 |
6757 d 1 h |
jermar |
/SPARTAN/trunk/ |
Revert to -O3 for all architectures as the mips32 bug got fixed. |
|
| 485 |
6757 d 1 h |
decky |
/SPARTAN/trunk/ |
fix small clean bug |
|
| 483 |
6757 d 3 h |
jermar |
/SPARTAN/trunk/ |
For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).
New mips32 atomic_add() function.
Cleanup. |
|