Stanislav Shwartsman
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165e6f0fdf
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separate TSC to uniq feature that can be disabled in CPU configuration
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2011-08-17 20:57:44 +00:00 |
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Stanislav Shwartsman
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6606c62439
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cr4 available since Pentium only
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2011-08-16 16:49:04 +00:00 |
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Stanislav Shwartsman
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6344c6a719
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Added P2 Klamath CPUID + some code reorg again
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2011-08-11 18:06:09 +00:00 |
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Stanislav Shwartsman
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f15bc6cf75
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support for NX outside of x86-64.
required for Intel Yonah processor which is another interesting CPUID to be added
also found Via C7 CPUID, looking for the way to add it too
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2011-08-10 22:04:33 +00:00 |
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Stanislav Shwartsman
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1b27438146
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cleanups + small code reorg
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2011-08-10 20:31:29 +00:00 |
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Stanislav Shwartsman
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0171324877
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small favor to VMX OFF for code that compiled with VMX ON
avoid function call when not in vmx guest.
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2011-08-09 20:50:51 +00:00 |
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Stanislav Shwartsman
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4476dea8f8
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remove redundant code
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2011-08-08 05:47:49 +00:00 |
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Stanislav Shwartsman
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2ee0029749
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extract ffxsr support to separate CPU feature
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2011-08-04 19:02:49 +00:00 |
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Stanislav Shwartsman
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e48765a511
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VMX fixed, cleanups
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2011-07-29 20:22:35 +00:00 |
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Stanislav Shwartsman
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002c86660a
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reword all the CPU code in preparation for future CPU speedup implementation.
Bochs emulation can be another 10-15% faster using technique described in paper
"Fast Microcode Interpretation with Transactional Commit/Abort"
http://amas-bt.cs.virginia.edu/2011proceedings/amasbt2011-p3.pdf
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2011-07-06 20:01:18 +00:00 |
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Stanislav Shwartsman
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08ba847ce4
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fix bug inserted with prev commit + cleanup
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2011-06-28 16:04:40 +00:00 |
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Stanislav Shwartsman
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1ba77b9f10
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fixed defined but not used warnings
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2011-05-29 20:42:47 +00:00 |
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Stanislav Shwartsman
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ee3f9e36cb
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Implemented Supervisor Mode Execution Protection (SMEP)
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2011-05-29 16:28:26 +00:00 |
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Stanislav Shwartsman
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6e79fdfb1e
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optimize data hw breakpoint
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2011-04-09 05:12:28 +00:00 |
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Volker Ruppert
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c78026a9a2
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- deleted executable properties from source files
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2011-04-03 10:29:19 +00:00 |
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Stanislav Shwartsman
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dd36d3c754
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fixed code breakpoint hit
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2011-03-24 19:06:58 +00:00 |
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Stanislav Shwartsman
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0a88065722
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updated instrumentation callbacks
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2011-03-22 22:18:40 +00:00 |
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Stanislav Shwartsman
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7ced718040
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implemented AVX instructions support
many changes - some cleanup will follow
please report ay found bugs !
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2011-03-19 20:09:34 +00:00 |
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Stanislav Shwartsman
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96312698f6
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fixed typo
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2011-03-15 20:31:49 +00:00 |
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Stanislav Shwartsman
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63fe52f601
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accessors for DR6 and DR7 fields
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2011-03-15 20:20:15 +00:00 |
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Stanislav Shwartsman
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f600fcf6c1
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limit family values for CPUID
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2011-02-26 20:50:26 +00:00 |
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Stanislav Shwartsman
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acb83acfa7
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Fixed decoding of CRC32 instr
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2011-02-26 20:43:11 +00:00 |
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Stanislav Shwartsman
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7d80a6ebe0
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Adding Id and Rev property to all files
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2011-02-24 21:54:04 +00:00 |
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Stanislav Shwartsman
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43600f3756
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complete rework of SSE code
next step - split all SSE opcodes by ModC0
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2010-12-22 21:16:02 +00:00 |
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Stanislav Shwartsman
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29a674e520
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split rd/wr CR opcodes for simplicity
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2010-12-19 22:36:19 +00:00 |
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Stanislav Shwartsman
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4a85a8680e
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SSE optimization
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2010-12-19 07:06:40 +00:00 |
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Stanislav Shwartsman
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9aa503cb9d
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fixed warnings for win64 compilation
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2010-11-23 14:59:36 +00:00 |
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Stanislav Shwartsman
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5ea2591cd9
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fixes
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2010-10-07 20:40:01 +00:00 |
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Stanislav Shwartsman
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6d089dd238
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changed CPUID constants to defines
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2010-10-07 16:39:31 +00:00 |
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Stanislav Shwartsman
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91ac0df65c
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implemented GS/FS BASE access instructions published in _319433-007.pdf document
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2010-07-22 16:41:59 +00:00 |
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Stanislav Shwartsman
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74b87d2b68
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fixes for CPUID and alloweds bits in CRs
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2010-05-12 21:33:04 +00:00 |
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Stanislav Shwartsman
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d849cdf128
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- Determine and select max physical address size automatically at
configure time:
- 32-bit physical address for 386/486 guests
- 36-bit physical address for PSE-36 enabled Pentium guest
- 40-bit physical address for PAE enabled P6 or later guests
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2010-05-12 14:55:12 +00:00 |
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Stanislav Shwartsman
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b0d5142e18
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comp fixes
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2010-05-06 21:46:39 +00:00 |
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Stanislav Shwartsman
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acc82363cd
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undefined CR fault higher prio than CPL GP
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2010-05-02 15:10:27 +00:00 |
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Stanislav Shwartsman
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ca95477b7f
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Implement x86-64 PCID extension
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2010-04-29 19:34:32 +00:00 |
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Stanislav Shwartsman
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30fecf9792
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changes in comments only
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2010-04-22 17:51:37 +00:00 |
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Stanislav Shwartsman
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955e237e46
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unrestricted guests support (VMXx2)
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2010-04-09 11:31:55 +00:00 |
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Stanislav Shwartsman
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6e1204cb84
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Merged X2APIC + X2APIC virtualization
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2010-04-08 15:50:39 +00:00 |
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Stanislav Shwartsman
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10505dca81
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PDPTR checks fix
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2010-04-06 19:26:03 +00:00 |
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Stanislav Shwartsman
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aea9f50b4a
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implemented Descriptor Table exiting control
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2010-04-04 19:23:47 +00:00 |
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Stanislav Shwartsman
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21de4f8b8b
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remove cr3_masked
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2010-04-04 09:04:12 +00:00 |
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Stanislav Shwartsman
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eab8826173
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restore back some code - optimization conflicting with EPT implementation
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2010-04-03 18:00:30 +00:00 |
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Stanislav Shwartsman
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a445b5c4f3
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optimization + fix
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2010-04-03 16:52:33 +00:00 |
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Stanislav Shwartsman
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d39d485ece
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changes variable name to better one
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2010-04-03 05:59:07 +00:00 |
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Stanislav Shwartsman
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6d01eb5c1f
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announce (not implement yet) PCID
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2010-03-31 14:00:46 +00:00 |
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Stanislav Shwartsman
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2efb11f2bc
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fixes
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2010-03-30 18:12:19 +00:00 |
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Stanislav Shwartsman
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a220edc5bb
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compile fixes
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2010-03-26 11:09:12 +00:00 |
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Stanislav Shwartsman
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f5ce2a7639
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split crreg access functions to separate file
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2010-03-25 21:33:07 +00:00 |
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