| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 501 |
6779 d 2 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 432 |
6797 d 21 h |
jermar |
/SPARTAN/trunk/arch/ |
IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers. |
|
| 413 |
6814 d 18 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. |
|
| 393 |
6826 d 21 h |
bondari |
/SPARTAN/trunk/arch/ia32/include/ |
Comments fixed |
|
| 363 |
6842 d 20 h |
jermar |
/SPARTAN/trunk/arch/ |
Fix copyright notices. |
|
| 361 |
6842 d 21 h |
bondari |
/SPARTAN/trunk/ |
Memory routines per-arch declations for future implementation |
|
| 359 |
6843 d 19 h |
bondari |
/SPARTAN/trunk/arch/ia32/include/ |
I think some comments to the algoritm would be helful |
|
| 358 |
6843 d 19 h |
bondari |
/SPARTAN/trunk/ |
built-in memcpy is not used anymore on IA-32.
IA-32 memcpy is now fast and inline. |
|
| 356 |
6843 d 22 h |
bondari |
/SPARTAN/trunk/arch/ia32/ |
Get from port functions are now inline |
|
| 353 |
6844 d 8 h |
bondari |
/SPARTAN/trunk/arch/ia32/ |
Outb, outw, outl are now inline functions |
|
| 352 |
6844 d 20 h |
bondari |
/SPARTAN/trunk/arch/ia32/ |
outb inline function |
|
| 348 |
6848 d 20 h |
jermar |
/SPARTAN/trunk/arch/ |
Optimize some assembler functions. |
|
| 195 |
6862 d 21 h |
vana |
/SPARTAN/trunk/ |
1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option |
|
| 192 |
6862 d 23 h |
jermar |
/SPARTAN/trunk/ |
Dump implementation of THREAD, TASK and CPU.
Implement preemption-safe versions of THREAD, TASK and CPU using THE.
Get rid of CPU_ID_ARCH on all architectures.
Get rid of write_dr0() and read_dr0() on IA-32.
Get rid of cpu_private_data and cpu_private_data_t. |
|
| 180 |
6863 d 21 h |
jermar |
/SPARTAN/trunk/ |
Globalize 'size' and 'delta' and rename them to 'kernel_size' and 'heap_delta'.
Fix heap initialization to take 'heap_delta' into account.
Implement IA-64 get_stack_base().
Adjust SP_DELTA's to consider one extra word on stack.
(So that the stack pointer is within appropriate limits even on IA-64).
More #include cleanup. |
|
| 177 |
6864 d 5 h |
jermar |
/SPARTAN/trunk/ |
Add some comments to IA-32 src/boot/boot.S and src/smp.S.
Make the boot stack start on page boundary.
This is required by get_stack_base().
Define 'THE' macro.
Implement preemption_disable() and preemption_enable().
Add memory barrier macros.
IA-32 macros need support for older processors.
Non IA-32 macros are dummy.
Reduction of many #include paths. |
|
| 173 |
6867 d 20 h |
jermar |
/SPARTAN/trunk/ |
Preparations for weaker preemption model.
Make all kernel stacks (i.e. startup, scheduler and thread) be STACK_SIZE bytes long.
Reincarnate "the" structure. This time, it is planned to be located at the base of each and every kernel stack.
On IA-32 and MIPS, implement get_stack_base() functions. On the rest of supported platforms, define it to be dummy. |
|
| 139 |
6904 d 0 h |
cejka |
/SPARTAN/trunk/arch/ia32/ |
Added e801 method for obtaining memory size, improved e820 method for memory map. |
|
| 115 |
6944 d 17 h |
jermar |
/SPARTAN/trunk/ |
Implement several assembler functions in gcc's __asm__ notation instead of in .s or .S file.
Gain both better speed and size. |
|
| 38 |
6981 d 22 h |
jermar |
/SPARTAN/trunk/arch/ia32/ |
Make read/write_dr0() inlined. |
|
| 28 |
6990 d 5 h |
jermar |
/SPARTAN/trunk/ |
Small improvements. |
|
| 27 |
6990 d 19 h |
jermar |
/SPARTAN/trunk/ |
APIC changes and fixes.
Be more robust during MP configuration.
Do not use APIC ID as CPU_ID_ARCH anymore.
Changing APIC ID's is not a good idea.
Use dr0 register instead. |
|
| 11 |
7048 d 18 h |
jermar |
/SPARTAN/trunk/ |
Clean up (ia32 vs. i386).
Header files reorganization. |
|
| 1 |
7056 d 0 h |
jermar |
/SPARTAN/ |
Initial import |
|