- *: Where possible, drop the #ifdef VBOX_WITH_RAW_RING1 when EMIsRawRing1Enabled is used. - SELM: Don't shadow TSS.esp1/ss1 unless ring-1 compression is enabled (also fixed a log statement there). - SELM: selmGuestToShadowDesc should not push ring-1 selectors into ring-2 unless EMIsRawRing1Enabled() holds true. - REM: Don't set CPU_INTERRUPT_EXTERNAL_EXIT in helper_ltr() for now.

Ring-1 compression patches, courtesy of trivirt AG: - main: diff to remove the hwvirt requirement for QNX - rem: diff for dealing with raw ring 0/1 selectors and general changes to allowed guest execution states - vmm: changes for using the guest's TSS selector index as our hypervisor TSS selector (makes str safe) (VBOX_WITH_SAFE_STR ) - vmm: changes for dealing with guest ring 1 code (VBOX_WITH_RAW_RING1) - vmm: change to emulate smsw in RC/R0 (QNX uses this old style instruction a lot so going to qemu for emulation is very expensive) - vmm: change (hack) to kick out patm virtual handlers in case they conflict with guest GDT/TSS write monitors; we should allow multiple handlers per page, but that change would be rather invasive

build fix

PATM: Changed two Main APIs to use PUVM instead of PVM (one of them directly accessed it). Lot's of function scope cleanups.

PATMRC.cpp: Use IEMExecOneBypassWithPrefetchedByPC (when IEM is enabled).

PATMRCHandleIllegalInstrTrap: Sync assert message with reality, we check edi, not edx.

SELM,DIS,CPUM,EM: Hidden selector register cleanups.

VBOX_WITH_IEM: windows build fix.

CPUM: Combined the visible and hidden selector register data into one structure. Preparing for lazily resolving+caching of hidden registers in raw-mode.

PATM: Don't use memcpy to repack array after removal in patmRemovePatchFromPage, must use memmove. Saw stale reference. Changed the array name from aPatch to papPatch (PATMPATCHPAGE member).

Doxygen.

Doxygen.

IEM: Back to where I was when I needed DISSTATE::abInstr...

Doxygen, comment typos.

DISCPUMODE: s/mode/uCpuMode/ - found and removed a bunch of uncessary cpu mode setting before calilng the API.

DIS: Reducing the DISCPUMODE even more (200 bytes now) and making it have the same layout in all contexts. This is useful since it's used several places in the VM structure. Also a bunch of other cleanups.

DIS: The start of the scoping exercise... Fixed PREFIX_ADDRSIZE that I just busted in the previous commit.

DISCoreOne* -> DISCore*.

DIS,DIS-users: Drop the operand/parameter formatting during instruction parsing. The desired formatter can do this afterwards if desired. Should save time + size. (DISCPUSTATE is now 256 bytes here on 64-bit linux, was ~406 yesterday.)

DIS,VMM,REM,IPRT: Disassembler API adjustments.

EM/IEM/PATM: some refactoring.

EM: build fix.

EM: Refactoring (dropping pVM argument).

SELM: Refactoring (PVM -> PVMCPU).

EM: More refactoring.

IEM integration in progress - doing some EM refactoring to ease this process.

VMM: -Wunused-parameter

VMM reorg: Moving the public include files from include/VBox to include/VBox/vmm.

VMM source reorg: VMMGC -> VMMRC.