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translate-all: Fix user-mode self-modifying code in 2 page long TB
2016-07-08 Stanislav Shmarovtranslate-all: Fix user-mode self-modifying code in...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-08 Samuel Damashekcputlb: Fix for self-modifying writes across page boundaries
Per Richard Henderson's input, this patch also ensures...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-08 Samuel Damashekcputlb: Add address parameter to VICTIM_TLB_HIT
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-08 Richard Hendersoncputlb: Move VICTIM_TLB_HIT out of line
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-06 Sergey Sorokintcg: Improve the alignment check infrastructure
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-06 Richard Hendersontcg: Optimize spills of constants
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-06 Richard Hendersontcg: Fix name for high-half register
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-07-06 Richard Hendersonbuild: Use $(CCAS) for compiling .S files
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-12 Emilio G. Cotatranslate-all: add tb hash bucket info to 'info jit...
Suggested-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-12 Emilio G. Cotatb hash: track translated blocks with qht
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-12 Emilio G. Cotaqht: add test-qht-par to invoke qht-bench from 'check...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-12 Emilio G. Cotaqht: add qht-bench, a performance benchmark
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaqht: add test program
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaqht: QEMU's fast, resizable and scalable Hash Table
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaqdist: add test program
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaqdist: add module to represent frequency distributions...
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotatb hash: hash phys_pc, pc, and flags with xxhash
 ...Apr 05, 2016 at 08:41:43 -0700, Richard Henderson wrote:
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaexec: add tb_hash_func5, derived from xxhash
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Guillaume Delbergueqemu-thread: add simple test-and-set spinlock
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotainclude/processor.h: define cpu_relax()
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaseqlock: rename write_lock/unlock to write_begin/end
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotaseqlock: remove optional mutex
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-11 Emilio G. Cotacompiler.h: add QEMU_ALIGNED() to enforce struct alignment
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-06-05 Richard Hendersontarget-*: dfilter support for in_asm
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Clean up 'interrupt_request' reloading in...
Suggested-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Remove unused 'x86_cpu' and 'env' from cpu_exec()
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Move TB execution stuff out of cpu_exec()
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Move interrupt handling out of cpu_exec()
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Move exception handling out of cpu_exec()
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Move halt handling out of cpu_exec()
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Remove relic orphaned comment
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Remove needless CPUState::current_tb
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovcpu-exec: Move TB chaining into tb_find_fast()
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Rework tb_invalidated_flag
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Clean up from 'next_tb'
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Paolo Bonzinicpu-exec: elide more icount code if CONFIG_USER_ONLY
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Alex Bennéetcg: reorganize tb_find_physical loop
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Paolo Bonzinitcg: code_bitmap and code_write_count are not used...
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Allow goto_tb to any target PC in user mode
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Clean up direct block chaining safety checks
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Clean up tb_jmp_unlink()
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Extract removing of jumps to TB from tb_phys_invalidate()
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Rename tb_jmp_remove() to tb_remove_from_jmp_list()
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Clarify thread safety check in tb_add_jump()
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Init TB's direct jumps before making it visible
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Rearrange tb_link_page() to avoid forward declaration
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Use uintptr_t type for jmp_list_{next|first} fields...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Clean up direct block chaining data fields
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Richard Hendersontranslate-all: Adjust 256mb testing for mips64
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Emilio G. Cotatranslate-all: add missing munmap of the code_gen guard...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Emilio G. Cotatranslate-all: remove redundant setting of tcg_ctx...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg: Note requirement on atomic direct jump patching
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/mips: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/sparc: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/aarch64: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/arm: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/s390: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/i386: Make direct jump patching thread-safe
Suggested-by: Richard Henderson <rth@twiddle.net>.
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtcg/ppc: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovtci: Make direct jump patching thread-safe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovinclude/qemu/osdep.h: Add macros for pointer alignment
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Sergey Fedorovinclude/qemu/osdep.h: Add a macro to check for alignment
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-05-13 Emilio G. Cotatb: consistently use uint32_t for tb->flags
Suggested-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-04-05 James Hogantcg/mips: Fix type of tcg_target_reg_alloc_order[]
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Richard Hendersontarget-i386: Dump unknown opcodes with -d unimp
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Richard Hendersontarget-i386: Fix inhibit irq mask handling
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Richard Hendersontarget-i386: Use gen_nop_modrm for prefetch instructions
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Paolo Bonzinitarget-i386: Fix addr16 prefix
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Richard Hendersontarget-i386: Fix SMSW for 64-bit mode
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Paolo Bonzinitarget-i386: Fix SMSW and LMSW from/to register
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-03-14 Paolo Bonzinitarget-i386: Avoid repeated calls to the bnd_jmp helper
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Peter Maydelltcg: Remove unnecessary osdep.h includes from tcg-target...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Peter Maydellscripts/clean-includes: Ignore .inc.c files
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Peter Maydelltcg: Rename tcg-target.c to tcg-target.inc.c
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Richard Hendersontarget-sparc: Use global registers for the register...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Richard Hendersontarget-sparc: Tidy global register initialization
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Richard Hendersontcg: Allocate indirect_base temporaries in a different...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Richard Hendersontcg: Implement indirect memory registers
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-23 Richard Hendersontcg: Work around clang bug wrt enum ranges, part 2
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Implement FSGSBASE
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Enable CR4/XCR0 features for user-mode
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Clear bndregs during legacy near jumps
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Implement BNDLDX, BNDSTX
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Update BNDSTATUS for exceptions raised...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Implement BNDCL, BNDCU, BNDCN
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Implement BNDMOV
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-15 Richard Hendersontarget-i386: Implement BNDMK
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Split up gen_lea_modrm
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Perform set/reset_inhibit_irq inline
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Enable control registers for MPX
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Implement XSAVEOPT
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Add XSAVE extension
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Rearrange processing of 0F AE
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Rearrange processing of 0F 01
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-12 Richard Hendersontarget-i386: Split fxsave/fxrstor implementation
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-08 Richard Hendersontcg: Introduce temp_load
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-08 Richard Hendersontcg: Change temp_save argument to TCGTemp
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-08 Richard Hendersontcg: Change temp_sync argument to TCGTemp
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-08 Richard Hendersontcg: Change temp_dead argument to TCGTemp
Signed-off-by: Richard Henderson <rth@twiddle.net>
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2016-02-08 Richard Hendersontcg: Change reg_to_temp to TCGTemp pointer
Signed-off-by: Richard Henderson <rth@twiddle.net>
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