1223 |
6857 d 8 h |
jermar |
/kernel/trunk/ |
Make ia64 and sparc64 compile again.
Fix ia64 to set up inits in arch_pre_main(). |
|
1053 |
6895 d 4 h |
vana |
/kernel/trunk/ |
Itanium FPU Lazy context switching... but not so much tested |
|
993 |
6897 d 0 h |
jermar |
/kernel/trunk/arch/ia64/ |
Fix bug in switch to userspace on ia64: ensure start in bank 1.
Fix bug in tlb_invalidate_all() that cause interrupts to be unconditionally enabled.
Optimize context switching by discarding packed attribute of context structures. |
|
923 |
6899 d 20 h |
vana |
/kernel/trunk/arch/ia64/src/ |
paging_start counting fix on ia64 |
|
919 |
6902 d 8 h |
jermar |
/kernel/trunk/ |
ia64 work.
Changes to make userspace work (kernel part).
Use ski.conf from contrib directory to run Ski.
There is actually no appropriate syscall handler yet. |
|
901 |
6910 d 9 h |
jermar |
/kernel/trunk/arch/ |
ia64 work.
Provide PA2KA(identity) mapping for kernel data references via Alternate Data TLB Fault handler.
Add before_thread_runs_arch() that maps kstack, if necessary.
Add easy to use dtlb_mapping_insert() for comfortable insertion of kernel data mappings. |
|
893 |
6912 d 8 h |
jermar |
/kernel/trunk/arch/ |
sparc64 work.
Revive OFW console code and use it before the kernel switches to standalone console.
ia32 + ia64 cosmetic changes. |
|
879 |
6914 d 1 h |
vana |
/kernel/trunk/arch/ia64/ |
Itanium kernel page extended to maximum (256M) repaired RR manipulation functions, paging setuping function and added some comments. |
|
872 |
6916 d 20 h |
vana |
/kernel/trunk/ |
Init stack base fix
Removing commented code |
|
870 |
6916 d 21 h |
vana |
/kernel/trunk/arch/ia64/ |
Removed forgoten debug function and reverted my mistake |
|
869 |
6916 d 21 h |
vana |
/kernel/trunk/ |
Uaaaaaaa ;-) Itanium Paging !!!!!! ;-) |
|
840 |
6924 d 7 h |
jermar |
/kernel/trunk/ |
Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64. |
|
534 |
6997 d 1 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
532 |
6997 d 1 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
501 |
7009 d 5 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
473 |
7021 d 22 h |
jermar |
/SPARTAN/trunk/arch/ia64/src/ |
ia64 work.
Comment some offending steps of heavyweight interrupt handler regarding RSE switching.
With this change, ia64 will do well on tests rwlock #4 and thread #1.
Cleanup. |
|
412 |
7045 d 11 h |
jermar |
/SPARTAN/trunk/arch/ia64/src/ |
IA-64 work.
context_save() doesn't have to restore ar.pfs as it is a leaf procedure.
Get rid of assembler warning for start.S. |
|
272 |
7089 d 3 h |
vana |
/SPARTAN/trunk/arch/ia64/ |
Symtab support for ia64 |
|
249 |
7090 d 2 h |
vana |
/SPARTAN/trunk/arch/ia64/src/ |
Serialization of psr write |
|
106 |
7181 d 7 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. |
|