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Rev Age Author Path Log message Diff
513 6922 d 4 h jermar /kernel/trunk/arch/ia32/ APIC code cleanup.  
512 6922 d 8 h jermar /kernel/trunk/ SMP work.
Add madt_irq_to_pin().
Make ksmp() use virtual irq_to_pin() function, which makes better sence for ACPI configurations.
 
508 6923 d 1 h jermar /kernel/trunk/ Basic keyboard support for ia32.
For some reason, keyoboard looks dead on SMP.

Make kinit() print "kinit..." strings in longer intervals.
 
507 6923 d 3 h decky /kernel/trunk/arch/ia32/include/boot/ revert bug in multiboot flags  
506 6923 d 3 h decky /kernel/trunk/ preparation for init task loading  
501 6923 d 6 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
481 6932 d 23 h vana /SPARTAN/trunk/arch/ia32/include/ Revert of =m in ia32 atomic operations. In according to gcc docs +m should be right but as Jakub said it is not working
with amd64 but =m is... and I'm not able to build tools for that platform to test it now :-( . (Maybe bug in gcc ???)
 
477 6934 d 7 h vana /SPARTAN/trunk/ Atomic inc & dec functions synchronized on all ia32,ia64 and mips platforms. Now there are 3 versions which returns no value, new value and old value och changed variable.  
475 6935 d 8 h jermar /SPARTAN/trunk/ Define atomic_t type.  
470 6936 d 20 h jermar /SPARTAN/trunk/ ia64 work.
Big cleanup of IA-64 interrupt processing.
Merge of interrupt.c and interrupt_handler.c.
Rewrite of ivt.S and interrupt.c.
Higher level interrupt handlers are now passed a vector number and a pointer to stack structure.

ia32 work.
ia32 has ordered writes. Until it deploys weaker memory ordering model, write_barrier() can be empty statement.
 
469 6937 d 3 h jermar /SPARTAN/trunk/arch/ia32/include/ Get the memory barriers on ia32 right.  
468 6937 d 4 h decky /SPARTAN/trunk/ fix IA-32 fences (1/2)  
458 6937 d 9 h decky /SPARTAN/trunk/ make configuration variables usage consistent  
457 6937 d 10 h decky /SPARTAN/trunk/ new build system almost finished  
452 6938 d 1 h decky /SPARTAN/trunk/ major build system revision (unfinished)
this patchset most definitively breaks a lot of things, be patient
 
432 6942 d 1 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers.
 
423 6949 d 6 h decky /SPARTAN/trunk/ Enable/disable CPU memory barriers at compile time  
422 6950 d 12 h jermar /SPARTAN/trunk/ Move ACPI code to genarch.
Enable it for ia32, amd64 and ia64.
For now, ia64 support is commented out.
 
419 6952 d 1 h bondari /SPARTAN/trunk/arch/ Memory inline functions for AMD64.
memcmp and memcpy are redefined according to norma
 
414 6958 d 12 h jermar /SPARTAN/trunk/ Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions.
 

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