Stanislav Shwartsman
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4470c6a1c8
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make ICACHE always enabled option and deprecate it in the configure script
Trace cache still can be turned off
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2009-03-13 18:48:08 +00:00 |
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Stanislav Shwartsman
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b9de22961c
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minimize SSE tables, minor speedup in SSE code
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2009-02-26 21:57:01 +00:00 |
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Stanislav Shwartsman
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3a1852ea23
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take local APIC read/write access into CPU class from BX_MEM (needed for APIC virtualization later)
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2009-02-17 19:20:47 +00:00 |
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Stanislav Shwartsman
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714dc45589
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Fixed typo
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2009-02-13 10:10:39 +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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a2e07ff971
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- Removed --enable-guest2hos-tlb configure option. The option will be
always enabled for any Bochs configuration.
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2008-12-11 21:19:38 +00:00 |
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Stanislav Shwartsman
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2066d8b594
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Fixed compilation issues
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2008-10-06 17:50:06 +00:00 |
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Stanislav Shwartsman
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39d4db5564
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- No alignment check required for 16-byte 'unaligned' access
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2008-09-18 17:37:28 +00:00 |
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Stanislav Shwartsman
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db664c4012
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more optimizations after fetchdecode
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2008-09-16 20:57:16 +00:00 |
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Stanislav Shwartsman
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23933d731c
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Remove 4G limit optimization that didn't work quite well
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2008-09-08 20:47:33 +00:00 |
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Stanislav Shwartsman
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f5ba90da55
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Misaligned check small optimization
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2008-09-08 15:45:57 +00:00 |
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Stanislav Shwartsman
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398f80a214
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- Fixed CALL FAR between legacy and 64-bit modes
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2008-08-31 06:04:14 +00:00 |
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Stanislav Shwartsman
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bf9eea4fa5
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- Fixed segment limit violations with 4G segment limit
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2008-08-30 15:00:38 +00:00 |
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Stanislav Shwartsman
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9d61bbb903
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Fixed BX_ERR messages
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2008-08-15 10:12:41 +00:00 |
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Stanislav Shwartsman
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aea946b4a3
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One more change to speedup memory access through HostPtr check
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2008-08-14 22:26:15 +00:00 |
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Stanislav Shwartsman
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3e03443405
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Fixed speed bug when alignment access is disabled
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2008-08-12 20:24:24 +00:00 |
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Stanislav Shwartsman
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e5cb22772d
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Fixed compilation error
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2008-08-10 19:40:47 +00:00 |
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Stanislav Shwartsman
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bbf02a8bc5
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More clean rewrite of the TLB access bits
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2008-08-07 22:14:38 +00:00 |
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Stanislav Shwartsman
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69119be183
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Fixed BX_INFO message
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2008-08-07 21:07:53 +00:00 |
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Stanislav Shwartsman
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6398ebb1d4
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First step of access bits cleanup and optimization - no perf gain yet
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2008-08-03 19:53:09 +00:00 |
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Stanislav Shwartsman
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2e8bc558d1
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Speedup SSE by introducing read/write_virtual_dqword_aligned methods
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2008-08-02 10:16:47 +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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c1f308d80d
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Push error code if segment violation occurs when pushing arguments into a new stack
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2008-06-25 02:28:31 +00:00 |
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Stanislav Shwartsman
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ecc7f33933
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- fixed compilation on big endian machines (patch from @SF)
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2008-06-12 20:41:48 +00:00 |
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Stanislav Shwartsman
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92568f7525
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Faster 32-bit emulation wwith 64-bit enabled mode.
~10% speedup byu optimization of 32-bit mem access
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2008-06-12 19:14:40 +00:00 |
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