HelenOS-historic
HelenOS
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HelenOS-historic
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/
SPARTAN
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trunk
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arch
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ia32
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include/
@ 47
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46
7021 d 8 h
vana
/SPARTAN/trunk/
Remove fpu_context pointer from context_t.
Add fpu_context statically to thread_t.
Two functions for saving and restoring FPU context on lazy switch.
45
7021 d 12 h
vana
/SPARTAN/trunk/
Added fpu_context_t type.
IA-32's version of this type contains array of 512 bytes to be used by FXSAVE ... instructions.
40
7023 d 9 h
jermar
/SPARTAN/trunk/
Variable argument list support for architectures passing arguments on stack.
38
7026 d 3 h
jermar
/SPARTAN/trunk/arch/ia32/
Make read/write_dr0() inlined.
34
7029 d 5 h
jermar
/SPARTAN/trunk/
More ACPI work.
Initial MADT table parsing.
SMP renaming and reorganization to reflect there are more ways to bring SMP up.
33
7029 d 21 h
jermar
/SPARTAN/trunk/
ACPI update (RSDT/XSDT configuration).
Cosmetic changes.
32
7032 d 0 h
jermar
/SPARTAN/trunk/
ACPI detection code.
MP detection code rewrite.
Minor changes.
30
7033 d 12 h
jermar
/SPARTAN/trunk/arch/ia32/
Separate EBDA detection from MP Specification code. EBDA address will be needed during ACPI initialization.
29
7034 d 5 h
jermar
/SPARTAN/trunk/arch/ia32/
Begin ACPI support.
ACPI support will be necessary for initialization of SMP systems with SMT (HyperThreading).
28
7034 d 9 h
jermar
/SPARTAN/trunk/
Small improvements.
27
7035 d 0 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.
24
7040 d 2 h
jermar
/SPARTAN/trunk/
Small fixes.
21
7043 d 5 h
jermar
/SPARTAN/trunk/arch/ia32/
Minor changes and cleanups of recent modifications.
16
7049 d 5 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.
13
7091 d 23 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.
11
7092 d 22 h
jermar
/SPARTAN/trunk/
Clean up (ia32 vs. i386).
Header files reorganization.
7
7095 d 10 h
jermar
/SPARTAN/trunk/
New IPI for waking up idle CPU's halted in scheduler.
Added architecture-independent ipi_broadcast().
6
7096 d 13 h
jermar
/SPARTAN/trunk/
shootdown vs. shutdown
5
7097 d 0 h
jermar
/SPARTAN/trunk/
TLB shootdown.
1
7100 d 4 h
jermar
/SPARTAN/
Initial import