Stanislav Shwartsman
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4f78ff2153
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Code cleanup
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2007-12-16 21:21:29 +00:00 |
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Stanislav Shwartsman
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6f96b119e1
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Some compile time checks for configure SSE4A and SSE5A
I don't plan configure support for them now, because the instruction actually still not implemented
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2007-12-16 21:06:44 +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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de5838ce80
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cleanups and fixes for Immediate_IbIb of SSE4A
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2007-12-16 20:47:10 +00:00 |
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Stanislav Shwartsman
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8b5eaa5820
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Make functions inline
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2007-12-16 20:37:59 +00:00 |
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Stanislav Shwartsman
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99f4c633d5
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Fixed typos in CHANGES
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2007-12-16 20:37:25 +00:00 |
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Stanislav Shwartsman
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1e843cb462
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Decode SSE4A
Rework immediate bytes decoding to make it faster
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2007-12-15 17:42:24 +00:00 |
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Stanislav Shwartsman
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76882295f7
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Small preparation for SSE4A and SSE5A implementation
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2007-12-15 17:35:41 +00:00 |
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Stanislav Shwartsman
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3a6d714398
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Split for JMP_Ew/Ed opcodes from Grp5
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2007-12-14 23:15:52 +00:00 |
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Stanislav Shwartsman
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fd73390ca5
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Split 64-bit CMOVcc opcode
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2007-12-14 22:41:43 +00:00 |
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Stanislav Shwartsman
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903f6dea35
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Split setCC functions - makes code faster and simpler
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2007-12-14 21:29:36 +00:00 |
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Stanislav Shwartsman
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d9a59c7a1f
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Added ability to merge traces cross JCC branch instructions
Makes traces longer -> emulation faster in average
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2007-12-14 20:41:09 +00:00 |
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Stanislav Shwartsman
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db69a25c36
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Trace cache instrumentation methods
Next step will be tracing cross non-taken branches
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2007-12-14 11:27:44 +00:00 |
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Stanislav Shwartsman
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48d815427c
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According to AMD docs INVLD/WBINVLD instructions not required to flush TLBs
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2007-12-14 10:15:12 +00:00 |
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Stanislav Shwartsman
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c3e5c71000
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post exceptions and print BX_ERROR messages in tasking.cc
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2007-12-13 23:17:50 +00:00 |
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Stanislav Shwartsman
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d82209e28d
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A bit speedup 'continue' debugger command
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2007-12-13 22:56:35 +00:00 |
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Stanislav Shwartsman
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f57e7c4a1f
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Some more Bit32u -> bx_phy_address changes in the code
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2007-12-13 21:53:55 +00:00 |
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Stanislav Shwartsman
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85d10e4f72
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Added MWAIT callback
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2007-12-13 21:41:32 +00:00 |
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Stanislav Shwartsman
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f145f4c847
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Unify BX_INSTR_MEM_READ and BX_INSTR_MEM_WRITE callbacks to single callback BX_INSTR_MEM_ACCESS
Enable the callback with guest-to-host TLB enabled
Update instrumentation docs
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2007-12-13 21:30:05 +00:00 |
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Stanislav Shwartsman
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05c7a1e61b
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Fixed problem with trace cache enabled
String instructions might confise trace cache by finishing instruction execution method without actually completing an instruction (and advancing eip)
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2007-12-13 18:42:31 +00:00 |
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Stanislav Shwartsman
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05a5923971
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Merged Bochs instrumentation patch by Lluis Vilanova
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2007-12-13 17:16:21 +00:00 |
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Stanislav Shwartsman
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da19b9447a
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All Jq instructions in 64-bit mode have fixed 64-bit osize
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2007-12-10 23:04:18 +00:00 |
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Stanislav Shwartsman
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82b4d95077
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Fixed typo
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2007-12-10 21:01:25 +00:00 |
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Stanislav Shwartsman
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e15f7445f8
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Faster memory access for 4G limit cases
A bit slower for <4G but usually it is 4G
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2007-12-10 19:08:13 +00:00 |
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Stanislav Shwartsman
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92f7a3a805
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Fixed several compilation errors under OSX
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2007-12-10 19:05:07 +00:00 |
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Stanislav Shwartsman
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83529c1dd8
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Update CHANGES
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2007-12-09 18:55:03 +00:00 |
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Stanislav Shwartsman
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729bdb1556
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Update instrumentation notes
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2007-12-09 18:47:54 +00:00 |
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Stanislav Shwartsman
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f3de7de659
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Remove already merged patch
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2007-12-09 18:38:54 +00:00 |
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Stanislav Shwartsman
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adda3befd3
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Trace cache optimization merged
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2007-12-09 18:36:05 +00:00 |
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Stanislav Shwartsman
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ee465a7714
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misaligned SSE support works only for loads
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2007-12-09 17:40:23 +00:00 |
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Volker Ruppert
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688cb87e98
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- skip SMM init if already done at first boot time (fixes reboot failure)
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2007-12-09 15:38:41 +00:00 |
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Stanislav Shwartsman
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29267577f0
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Fixed HLT problem in SMP binary which runs with single processor only
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2007-12-08 09:26:13 +00:00 |
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Stanislav Shwartsman
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976af56f6d
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Split bit.cc to 4 files - new files bit16/32/64.cc
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2007-12-07 10:59:18 +00:00 |
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Stanislav Shwartsman
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4c16dd71a8
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Fixed compilation error in SMP mode
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2007-12-07 09:38:42 +00:00 |
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Stanislav Shwartsman
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a8169d1cc1
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Bugfix from developres mailing list
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2007-12-06 22:21:40 +00:00 |
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Stanislav Shwartsman
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6fcc7d34ab
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Next step in lazy flags optimization by Darek MihockA -
get rid of shifts from lazy flags code
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2007-12-06 20:39:11 +00:00 |
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Stanislav Shwartsman
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d739cca282
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small cleanup
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2007-12-06 18:35:33 +00:00 |
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Stanislav Shwartsman
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d54d537f81
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One more step for lazy flags optimization
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2007-12-06 16:57:59 +00:00 |
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Stanislav Shwartsman
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216f4f2f4f
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Fixed my BIOS optimization
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2007-12-06 16:56:32 +00:00 |
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Stanislav Shwartsman
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a835e3f8ff
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get_FLAG_Lazy not always returns 0/1
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2007-12-05 06:27:01 +00:00 |
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Stanislav Shwartsman
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295a36ef58
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2nd step of lazy flags optimization
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2007-12-05 06:17:09 +00:00 |
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Stanislav Shwartsman
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88899cf617
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Changes for lazy flags handling -> 1st stap in transition to new lazy flags handling by Darek Mihocka (www.emulators.com)
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2007-12-04 19:27:23 +00:00 |
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Stanislav Shwartsman
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40fc0a3e42
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Reduce ICACHE back to 32K entries - reduce ICACHE size from 4M to 2M
Not everybody already have C2D CPU with 4M L2 cache on die ...
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2007-12-04 17:34:20 +00:00 |
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Stanislav Shwartsman
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91e0db63c4
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no need to invalidate prefetch queue for RDMSR/WRMSR
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2007-12-03 21:43:14 +00:00 |
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Stanislav Shwartsman
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9e6d1cae33
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Replace backslashes in WIN32 dialogs
Fix for bug report @SF 1843250 Using forward slashes gives invalid filename
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2007-12-03 20:50:24 +00:00 |
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Stanislav Shwartsman
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c58e95f611
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Make hw breakpoint match check a function - normally it should be called from read/write_virtual as well
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2007-12-03 20:49:24 +00:00 |
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Stanislav Shwartsman
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dbfa7a51e9
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Do not affect CPU state if any exception occured - in this case do not write to MEM and flags
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2007-12-03 20:48:02 +00:00 |
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Stanislav Shwartsman
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17af54cbbb
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Fixed warning
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2007-12-03 20:38:55 +00:00 |
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Volker Ruppert
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147633c460
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- inline asm optimizations by Stanislav
- initialize PAM register for ROM-to-RAM copy even after reboot
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2007-12-01 19:27:28 +00:00 |
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Stanislav Shwartsman
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1bcf42baec
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oops, fixed incorrect checkin
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2007-12-01 16:59:36 +00:00 |
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