Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
28 6970 d 2 h jermar /SPARTAN/trunk/ Small improvements.  
27 6970 d 16 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.		  
21 6978 d 22 h jermar /SPARTAN/trunk/arch/ia32/ Minor changes and cleanups of recent modifications.  
16 6984 d 22 h jermar /SPARTAN/trunk/ Switch from mm-based 'the' mechanism to macro-based 'cpu_private_data[CPU_ID_ARCH]' mechanism.
Added l_apic_id() and some other minor APIC changes.
Move gdtr to K_DATA_START section.
Move K_DATA_START section immediately behind K_TEXT_START section so that real-mode addresses work even with growing size of kernel code.		  
15 6985 d 20 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.		  
13 7027 d 16 h jermar /SPARTAN/trunk/arch/ia32/ MP Specification says that MP Configuration Table extended entries with unrecongised types should be skipped rather than paniced on.  
12 7028 d 14 h jermar /SPARTAN/trunk/arch/ia32/src/smp/ Fix the algorithm for counting MP Configuration Table checksums.  
11 7028 d 15 h jermar /SPARTAN/trunk/ Clean up (ia32 vs. i386).
Header files reorganization.		  
10 7029 d 3 h jermar /SPARTAN/trunk/ Be more careful when sending IPI on UP configured as SMP.  
7 7031 d 3 h jermar /SPARTAN/trunk/ New IPI for waking up idle CPU's halted in scheduler.
Added architecture-independent ipi_broadcast().		  
5 7032 d 17 h jermar /SPARTAN/trunk/ TLB shootdown.  
1 7035 d 21 h jermar /SPARTAN/ Initial import