| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4647 |
5645 d 3 h |
jermar |
/branches/arm/ |
Branch out a new arm branch. |
|
| 4125 |
5769 d 9 h |
decky |
/trunk/kernel/arch/ia32/ |
rename selector() to gdtselector() to unify with amd64 |
|
| 4016 |
5779 d 6 h |
decky |
/trunk/kernel/ |
better inline assembler readability using the new symbolic syntax |
|
| 3222 |
6017 d 5 h |
svoboda |
/trunk/ |
Merge program-loader related stuff from dynload branch to trunk. (huge) |
|
| 2575 |
6273 d 2 h |
jermar |
/trunk/kernel/arch/ia32/src/ |
Formatting fixes. |
|
| 2099 |
6543 d 3 h |
decky |
/trunk/kernel/arch/ia32/src/ |
explicit cast on pointer arithmetic |
|
| 2082 |
6550 d 8 h |
decky |
/trunk/ |
__asm__ __volatile__ -> asm volatile |
|
| 2071 |
6555 d 1 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1888 |
6680 d 4 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1787 |
6745 d 3 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1702 |
6773 d 7 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1121 |
6855 d 0 h |
jermar |
/kernel/trunk/ |
Small textual changes. |
|
| 1112 |
6855 d 11 h |
palkovsky |
/kernel/trunk/ |
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction). |
|
| 1104 |
6856 d 4 h |
jermar |
/kernel/trunk/ |
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well. |
|
| 1078 |
6861 d 3 h |
jermar |
/kernel/trunk/ |
Improved uspace threads.
ia64 needs fixing. |
|
| 1066 |
6861 d 20 h |
jermar |
/kernel/trunk/ |
Support for user space threads. |
|
| 938 |
6866 d 3 h |
jermar |
/kernel/trunk/ |
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention. |
|
| 703 |
6924 d 8 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(). |
|
| 534 |
6964 d 2 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
6964 d 2 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
| 501 |
6976 d 6 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 413 |
7011 d 22 h |
jermar |
/SPARTAN/trunk/ |
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority. |
|
| 315 |
7052 d 13 h |
jermar |
/SPARTAN/trunk/arch/ia32/ |
Make IA-32 userspace stack be aligned on doubleword boundary.
In userspace(), mark "eax" as clobbered register. |
|
| 144 |
7100 d 7 h |
vana |
/SPARTAN/trunk/ |
Coding style fix |
|
| 142 |
7100 d 8 h |
vana |
/SPARTAN/trunk/arch/ia32/src/ |
Typing error fixed |
|
| 141 |
7100 d 8 h |
vana |
/SPARTAN/trunk/ |
Clear IOPL on start of system on all CPUs and clear NT before all irets. |
|
| 125 |
7105 d 23 h |
jermar |
/SPARTAN/trunk/ |
Huge indentation fix. |
|
| 106 |
7148 d 8 h |
jermar |
/SPARTAN/trunk/ |
IA-32 fixes.
Use kernel addresses instead of physical addresses in map_page_to_frame().
Physical addresses are supposed to only be exported to mm hardware.
Because of this fix, userspace is functional again.
Remap EGA videoram to (0x80000000 + videoram) and change the ega driver to work with the new address.
Minor cosmetics through out the code.
Changes in linker scripts. |
|
| 65 |
7171 d 2 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
doxygen-style comments |
|
| 22 |
7195 d 3 h |
jermar |
/SPARTAN/trunk/ |
Added before_thread_runs() to cope with TSS of user space tasks. |
|
| 15 |
7203 d 3 h |
jermar |
/SPARTAN/trunk/ |
Introduce macros CPU, THREAD, TASK and use them to replace the->cpu, the->thread, the->task.
Later on, this will make it possible to reference *current* cpu, thread and/or task without the aid from virtual memory. |
|
| 1 |
7253 d 4 h |
jermar |
/SPARTAN/ |
Initial import |
|