Stanislav Shwartsman
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6f0db17b08
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fixed #DB on rpeat instructions
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2009-10-30 09:13:19 +00:00 |
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Stanislav Shwartsman
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ff5a2acc76
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Fixed error code in long mode exception
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2009-10-26 15:53:24 +00:00 |
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Stanislav Shwartsman
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d49e60a6e1
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bugfix
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2009-10-03 07:25:03 +00:00 |
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Stanislav Shwartsman
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1356764958
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vmx bugfiX
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2009-07-28 04:42:49 +00:00 |
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Stanislav Shwartsman
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a0b1fda178
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bugfixes
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2009-03-27 16:42:21 +00:00 |
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Stanislav Shwartsman
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d01725b1e9
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Fixed compilation error on MAC
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2009-02-20 08:12:51 +00:00 |
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Stanislav Shwartsman
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a5badd3b83
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- bugfixes
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2009-02-13 09:51:57 +00:00 |
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Stanislav Shwartsman
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25b7227ef2
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convert some BX_DEBUG prints to BX_ERROR
fixed boundary fetch fault bug in some stupid corner cases
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2009-02-08 17:37:19 +00:00 |
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Stanislav Shwartsman
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2378d31998
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Fixes for DR6 handling
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2009-02-01 20:47:06 +00:00 |
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Stanislav Shwartsman
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f8185a6bc6
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Added Intel VMX emulation to Bochs CPU
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2009-01-31 10:43:24 +00:00 |
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Stanislav Shwartsman
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950db498c9
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Fixed #DF error code
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2009-01-23 18:19:57 +00:00 |
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Stanislav Shwartsman
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62005d4fd9
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Minimize diff with VMX support branch
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2009-01-23 09:26:24 +00:00 |
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Stanislav Shwartsman
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29a252b26e
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final version of exceptions cleanups/interface changes
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2009-01-21 22:09:59 +00:00 |
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Stanislav Shwartsman
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e7ac62ac82
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extensions for exception type for future
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2009-01-20 21:28:43 +00:00 |
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Stanislav Shwartsman
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74b885d74b
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Updated instrumentation
Simplified exception code
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2009-01-20 19:34:16 +00:00 |
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Stanislav Shwartsman
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c93d13d37b
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small cleanups
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2009-01-20 18:15:25 +00:00 |
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Stanislav Shwartsman
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9929e6ed78
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- updated FSF address
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2009-01-16 18:18:59 +00:00 |
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Stanislav Shwartsman
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e540ee75ca
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cleared external debugger configure stuff from configure script and makefile
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2009-01-15 21:52:52 +00:00 |
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Stanislav Shwartsman
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aee488ea3a
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Fixed dbg print
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2009-01-13 22:54:49 +00:00 |
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Stanislav Shwartsman
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6134ece1a2
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hardware reset on triple fault
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2008-12-29 17:46:42 +00:00 |
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Stanislav Shwartsman
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857392583a
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- Fixed exceptions handling in v8086 mode
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2008-11-09 22:08:21 +00:00 |
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Stanislav Shwartsman
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7145d240f4
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Optimize system read using Guest2Host TLB
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2008-09-06 17:44:02 +00:00 |
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Stanislav Shwartsman
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a5a01c4b42
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optimize LEAVE operation
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2008-08-27 21:57:40 +00:00 |
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Stanislav Shwartsman
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dcb82ec4bf
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Optimize TLB flush methods
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2008-08-13 21:51:54 +00:00 |
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Stanislav Shwartsman
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c388f48fff
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- Fixed memory bug in tripple fault detection
- Implement 16-byte memory accessor for SSEx - speedup SSE code emulation by >20%
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2008-07-26 14:19:06 +00:00 |
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Stanislav Shwartsman
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3d3dba7804
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- Implemented GD bit in DR7 register
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2008-06-02 19:50:40 +00:00 |
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Stanislav Shwartsman
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4e091f2a3a
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Improved debug prints
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2008-05-21 21:38:59 +00:00 |
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Stanislav Shwartsman
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76fc10e3d4
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Added ability to override exception class to TRAP (#DB)
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2008-05-15 20:10:00 +00:00 |
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Stanislav Shwartsman
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d3528cccd6
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Style fixes - name convention for push to new stack methods
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2008-05-10 20:35:03 +00:00 |
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Stanislav Shwartsman
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64a80c8a2d
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- Added canonical check for SYSENTER MSRs in WRMSR
- Fixed LLDT and LTR instructions in 64-bit mode
- Fixed error code for not 64-bit CS in interrupt from long mode
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2008-05-04 21:25:16 +00:00 |
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Stanislav Shwartsman
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bbe7db9e88
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Fixed bug with pushing into new stack in exception function
Fixed bug with Expand down segment limits (can be critical)
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2008-04-25 21:21:46 +00:00 |
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Stanislav Shwartsman
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b33d1a19a4
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Correctly push error code after task switch in exception()
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2008-04-21 21:29:43 +00:00 |
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Stanislav Shwartsman
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359eb92c73
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More fixes for CPU emulation
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2008-04-19 20:00:28 +00:00 |
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Stanislav Shwartsman
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5993ca527c
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- fixed 286 tss handling (descriptor wasn't parsed correctly)
- fixed timing of faulted instructions
- fixed PANIC message in interrupt through incorrect task gate
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2008-04-18 10:19:33 +00:00 |
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Stanislav Shwartsman
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36926542e6
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Fixed canonical fault exceptions for call_far, interrupt, lldt and ltr instructions
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2008-04-16 22:08:46 +00:00 |
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Stanislav Shwartsman
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4c26043969
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Fixed 3rd fault detection (shutdown condition)
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2008-04-15 17:22:11 +00:00 |
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Stanislav Shwartsman
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e4b41764d0
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Enabled #AC exception, fixed PANIC message
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2008-04-14 21:48:37 +00:00 |
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Stanislav Shwartsman
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397e2b6eac
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fixed long mode exception handling
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2008-04-11 21:40:36 +00:00 |
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Stanislav Shwartsman
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a98cd9f781
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small cpu code reorganization
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2008-04-08 17:58:56 +00:00 |
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Stanislav Shwartsman
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f3a91710e4
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Split access_linear to access_read_linear and access_write_linear
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2008-03-29 18:18:08 +00:00 |
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Stanislav Shwartsman
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9fcbf28cea
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Removed can_push method - normal memory accesses will be used instead.
Fixed reset value of TR.TYPE
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2008-03-24 22:13:04 +00:00 |
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Stanislav Shwartsman
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34e03fae43
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Fixed assertion failure with exception called from compatibility mode
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2008-03-23 21:24:05 +00:00 |
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Stanislav Shwartsman
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a459a64f3e
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whispace, tab2space, indent, dos2unix and other cleanups
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2008-02-15 22:05:43 +00:00 |
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Stanislav Shwartsman
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a2897933a3
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white space cleanup
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2008-02-02 21:46:54 +00:00 |
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Stanislav Shwartsman
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37fbb82baa
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Cleanups. Move bxInstruction_c definition to separate file instr.h
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2008-01-29 17:13:10 +00:00 |
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Stanislav Shwartsman
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46366b5064
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Speedup simulation by eliminating CPL==3 check from read/write_virtual* functions
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2007-12-16 21:03:46 +00:00 |
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Stanislav Shwartsman
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a0147fe055
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Fixed bug prevented to boot Win98
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2007-11-30 08:49:12 +00:00 |
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Stanislav Shwartsman
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e51184c8cf
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Eliminate saving of RSP from heart of cpu_loop
Now save RSP only where it is really required
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2007-11-24 14:22:34 +00:00 |
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Stanislav Shwartsman
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cfca3fdb8b
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merge gate286 and gate386 in descriptor.h
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2007-11-06 19:17:42 +00:00 |
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Stanislav Shwartsman
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679110caa9
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fixed push to new stack for long mode
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2007-10-19 12:40:19 +00:00 |
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