Stanislav Shwartsman
1f2cde53f0
Fix arbitration of local apic when issuing lowest priority interrupt or arbitrating between different local apics. APR (arbitration priority register) should be used for lowest priority interrupt delivery and available to user software and ARB_ID should be software transparent APIC internal
2005-12-11 21:58:53 +00:00
Stanislav Shwartsman
8b8d4900ed
Implement read/write of ESR register
2005-12-11 20:01:54 +00:00
Stanislav Shwartsman
faff702f44
GP(0) on cross segment boundaryu instruction
2005-12-09 21:21:29 +00:00
Stanislav Shwartsman
82ccada927
Merged and committed #SF patch from wmrieker
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[ 857235 ] task priority and other APIC bugs, etc
2005-11-28 22:19:01 +00:00
Stanislav Shwartsman
dbbef1bc1a
A lot of debug prints added to APIC.CC
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Comment raise of APIC_ERR_TX_ACCEPT_ERR in trigger interrupt when err already set for this vector
2005-04-29 18:38:35 +00:00
Stanislav Shwartsman
19750b0324
Fixed highest_priority_int calculation function
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Fixed I/O APIC ID for 8CPU configuration to match BIOS tables
Remove I/O APIC initialization when INIT IPI received
2005-04-27 18:09:27 +00:00
Stanislav Shwartsman
494af8b1f3
Fixed segmentation fault for 2CPU cfg
2005-04-26 19:19:58 +00:00
Stanislav Shwartsman
1755589376
Separate pageWriteStamp from ICACHE. The pageWriteStamp has totally independant structure and could be used in future with icache structure. Also it could be significantly speeded up using BX_SMF analog constructions.
2005-04-10 19:42:48 +00:00
Stanislav Shwartsman
3074078297
Added CVS version header to all the files.
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One more small change in APIC
2005-03-19 20:44:01 +00:00
Stanislav Shwartsman
e6e9dd3825
Extend Bochs instrumentation
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Compatability fixes
2005-03-17 20:50:57 +00:00
Stanislav Shwartsman
ef197b2a56
Fixed compilation error in paging.cc
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Some fixed for APIC in P4 processor
APIC patch by mrieker cleaned even more
2005-02-23 21:18:24 +00:00
Stanislav Shwartsman
c1284af614
Removed already obsolete patch.smp-pge-pic-poll
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Small cleanup in apic.cc/apic.h
I would like to test patch.apic-mrieker so I need more clean apic code
2005-02-08 18:41:33 +00:00
Stanislav Shwartsman
3cd646004f
Fixed bug "1101168 APIC base address change"
2005-01-13 19:03:40 +00:00
Stanislav Shwartsman
5955549a8d
Fixed bug report [ #879050 ]
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Bochs reports enabled APIC without support
2004-12-14 20:41:55 +00:00
Stanislav Shwartsman
75e0c5b421
Little speed optimizations in cpu_loop function
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change apic classes to more c++ friendly
2004-10-16 19:34:17 +00:00
Stanislav Shwartsman
80ee150d83
Imlemented CR8 register for X86-64 mode
2004-10-13 20:58:16 +00:00
Stanislav Shwartsman
040be015d8
1. Added required GP(0) exception when setting conficting flags in CR0
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2. APIC disabled compilation error fixed
2004-09-21 20:19:19 +00:00
Stanislav Shwartsman
c780a15e6f
dos2unix for apic.h
2004-09-15 22:02:19 +00:00
Stanislav Shwartsman
bbd55fe16f
Merge and commit patch.apic-zwane from CVS patches directory.
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the patch release notes by Zwane:
o Define symbols for constants like
o APIC arbitration
o Processor priority
o Various interrupt delivery fixes
o Focus processor checking
o ExtINT delivery
I need to release this now so that i don't fall too far behind CVS, when
it was part of the bochs-smp patch it could boot 2.4.18 4way. Apologies
for the whitespace changes.
Also remove patch.apic-ppr-zwane patch because it already included in
patch.apic-zwane.
I hope it will help to boot x86-64 or cmp systems required missed APIC
features !
2004-09-15 21:48:57 +00:00
Zwane Mwaikambo
b152c966fc
remove 'const' from bx_local_apic_c::get_type declaration, fix for wrong
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class member being called in bx_generic_apic_c::deliver
2003-11-23 02:44:15 +00:00
Stanislav Shwartsman
79f46df971
separate APIC from CPU
2003-08-17 18:55:16 +00:00
