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update cpu CHANGES

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Stanislav Shwartsman 2016-12-28 19:10:50 +00:00
parent 925f53fb41
commit 9fca141504
1 changed files with 11 additions and 0 deletions
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@ -6,6 +6,16 @@ Changes after 2.6.8 release:
- Configure and compile
- Added Android host platform support.
- CPU / CPUDB
- Bugfixes for CPU emulation correctness (critical bugfix for x86-64 and AVX opcodes emulation,
fixed assertion failures in proc_ctrl.cc)
! VMX: Implemented Page Modification Logging (PML)
! VMX: Implemented TSC Scaling Extension
! Paging: Implemented Protection Keys
! Implemented UMIP: User Mode Instruction Prevention (don't allow execution of SLDT/SIDT/SGDT/STR/SMSW with CPL>0)
! Implemented RDPID instruction
! Implemented VPOPCNTD/VPOPCNTQ AVX512 instructions
- I/O Devices
- Busmouse
- Added standard bus mouse support in addition to the existing InPort
@ -24,6 +34,7 @@ Changes after 2.6.8 release:
- Added common USB device option "debug" to turn on BX_DEBUG reporting at
connection time.
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Changes in 2.6.8 (May 3, 2015):
- CPU / CPUDB