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2016-03-01tcg: Add type for vCPU pointersLluís Vilanova1-1/+1
Adds the 'TCGv_env' type for pointers to 'CPUArchState' objects. The tracing infrastructure later needs to differentiate between regular pointers and pointers to vCPUs. Also changes all targets to use the new 'TCGv_env' type instead of the generic 'TCGv_ptr'. As of now, the change is merely cosmetic ('TCGv_env' translates into 'TCGv_ptr'), but that could change in the future to enforce the difference. Note that a 'TCGv_env' type (for 'CPUState') is not added, since all helpers currently receive the architecture-specific pointer ('CPUArchState'). Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Acked-by: Richard Henderson <rth@twiddle.net> Message-id: 145641859552.30295.7821536833590725201.stgit@localhost Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-02-25Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell4-42/+59
* Asynchronous dump-guest-memory from Peter * improved logging with -D -daemonize from Dimitris * more address_space_* optimization from Gonglei * TCG xsave/xrstor thinko fix * chardev bugfix and documentation patch # gpg: Signature made Thu 25 Feb 2016 15:12:27 GMT using RSA key ID 78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" * remotes/bonzini/tags/for-upstream: target-i386: fix confusion in xcr0 bit position vs. mask chardev: Properly initialize ChardevCommon components memory: Remove unreachable return statement memory: optimize qemu_get_ram_ptr and qemu_ram_ptr_length exec: store RAMBlock pointer into memory region log: Redirect stderr to logfile if deamonized dump-guest-memory: add qmp event DUMP_COMPLETED Dump: add hmp command "info dump" Dump: add qmp command "query-dump" DumpState: adding total_size and written_size fields dump-guest-memory: add "detach" support dump-guest-memory: disable dump when in INMIGRATE state dump-guest-memory: introduce dump_process() helper function. dump-guest-memory: add dump_in_progress() helper function dump-guest-memory: using static DumpState, add DumpStatus dump-guest-memory: add "detach" flag for QMP/HMP interfaces. dump-guest-memory: cleanup: removing dump_{error|cleanup}(). scripts/kvm/kvm_stat: Fix missing right parantheses and ".format(...)" qemu-options.hx: Improve documentation of chardev multiplexing mode Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-25target-i386: fix confusion in xcr0 bit position vs. maskPaolo Bonzini4-42/+59
The xsave and xrstor helpers are accessing the x86_ext_save_areas array using a bit mask instead of a bit position. Provide two sets of XSTATE_* definitions and use XSTATE_*_BIT when a bit position is requested. Reviewed-by: Richard Henderson <rth@twiddle.net> Acked-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-23all: Clean up includesPeter Maydell3-2/+1
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com>
2016-02-23cpu: Clean up includesPeter Maydell1-4/+1
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-15target-i386: Implement FSGSBASERichard Henderson4-2/+50
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Enable CR4/XCR0 features for user-modeRichard Henderson1-2/+22
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Clear bndregs during legacy near jumpsRichard Henderson3-0/+29
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Implement BNDLDX, BNDSTXRichard Henderson3-0/+158
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Update BNDSTATUS for exceptions raised by BOUNDRichard Henderson1-0/+6
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Implement BNDCL, BNDCU, BNDCNRichard Henderson3-1/+53
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Implement BNDMOVRichard Henderson1-1/+72
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-15target-i386: Implement BNDMKRichard Henderson1-1/+57
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Split up gen_lea_modrmRichard Henderson1-114/+85
This is immediately usable by lea and multi-byte nop, and will be required to implement parts of the mpx spec. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Perform set/reset_inhibit_irq inlineRichard Henderson3-21/+28
With helpers that can be reused for other things. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Enable control registers for MPXRichard Henderson10-26/+189
Enable and disable at CPL changes, MSR changes, and XRSTOR changes. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Implement XSAVEOPTRichard Henderson4-11/+43
Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Add XSAVE extensionRichard Henderson6-24/+241
This includes XSAVE, XRSTOR, XGETBV, XSETBV, which are all related, as well as the associate cpuid bits. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Rearrange processing of 0F AERichard Henderson1-52/+72
Rather than nesting tests of OP, MOD, and RM, decode them all at once with a switch. Also, add some missing #UD checks for e.g. incorrect LOCK prefix. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Rearrange processing of 0F 01Richard Henderson1-223/+247
Rather than nesting tests of OP, MOD, and RM, decode them all at once with a switch. Fixes incorrect decoding of AMD Pacifica extensions (aka vmrun et al) via op==2 path. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-13target-i386: Split fxsave/fxrstor implementationRichard Henderson3-82/+101
We will be able to reuse these pieces for XSAVE/XRSTOR. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-09target-i386: fix PSE36 modePaolo Bonzini1-2/+2
(pde & 0x1fe000) is a 32-bit integer; when shifting it into bits 39-32 the result is zero. Fix it by making the mask (and thus the result of the AND) a 64-bit integer. Reported by Coverity. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Deconstruct the cpu_T arrayRichard Henderson1-607/+617
All references to cpu_T are done with a constant index. It aids readability to decompose the array into two scalar variables. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1436426122-12276-11-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Tidy gen_add_A0_imRichard Henderson1-22/+5
Merge gen_op_addl_A0_im and gen_op_addq_A0_im into gen_add_A0_im and clean up the ifdef. Replace the one remaining user of gen_op_addl_A0_im with gen_add_A0_im. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-10-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Rewrite leaveRichard Henderson1-14/+15
Unify the code across stack pointer widths. Fix the note about not updating ESP before the potential exception. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-9-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Rewrite gen_enter inlineRichard Henderson3-137/+34
Use gen_lea_v_seg for centralized segment base knowledge. Unify code across 32- and 64-bit. Fix note about "must save state" before using the out-of-line helpers. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-8-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Use gen_lea_v_seg in pusha/popaRichard Henderson1-27/+23
More centralization of handling of segment bases. Also fixes the note about 16-bit wrap around not fully handled. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-7-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Access segs via TCG registersRichard Henderson1-24/+28
Having segs[].base as a register significantly improves code generation for real and protected modes, particularly for TBs that have multiple memory references where the segment base can be held in a hard register through the TB. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-6-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Use gen_lea_v_seg in stack subroutinesRichard Henderson1-39/+13
I.e. gen_push_v, gen_pop_T0, gen_stack_A0. More centralization of handling of segment bases. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-5-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Use gen_lea_v_seg in gen_lea_modrmRichard Henderson1-59/+23
Centralize handling of segment bases. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-4-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Introduce mo_stacksizeRichard Henderson1-14/+10
Centralize computation of a MO_SIZE for the stack pointer. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-3-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09target-i386: Create gen_lea_v_segRichard Henderson1-107/+53
Add forgotten zero-extension in the TARGET_X86_64, !CODE64, ss32 case; use this new function to implement gen_string_movl_A0_EDI, gen_string_movl_A0_ESI, gen_add_A0_ds_seg. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-Id: <1450379966-28198-2-git-send-email-rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-09Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-02-09' into ↵Peter Maydell1-49/+48
staging QAPI patches for 2016-02-09 # gpg: Signature made Tue 09 Feb 2016 10:55:51 GMT using RSA key ID EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" * remotes/armbru/tags/pull-qapi-2016-02-09: (31 commits) qapi: Add missing JSON files in build dependencies qapi: Fix compilation failure on MIPS and SPARC qmp: Don't abuse stack to track qmp-output root qmp: Fix reference-counting of qnull on empty output visit qapi: Drop unused error argument for list and implicit struct qapi: Tighten qmp_input_end_list() qapi: Drop unused 'kind' for struct/enum visit qapi: Swap 'name' in visit_* callbacks to match public API qom: Swap 'name' next to visitor in ObjectPropertyAccessor qapi: Swap visit_* arguments for consistent 'name' placement qom: Use typedef for Visitor qapi: Don't cast Enum* to int* qapi: Consolidate visitor small integer callbacks qapi: Make all visitors supply uint64 callbacks qapi: Prefer type_int64 over type_int in visitors qapi-visit: Kill unused visit_end_union() qapi: Track all failures between visit_start/stop qapi: Improve generated event use of qapi visitor balloon: Improve use of qapi visitor vl: Ensure qapi visitor properly ends struct visit ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-09tcg: Change tcg_global_mem_new_* to take a TCGv_ptrRichard Henderson1-5/+5
Thus, use cpu_env as the parameter, not TCG_AREG0 directly. Update all uses in the translators. Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-09tcg: Remove lingering references to gen_opc_bufRichard Henderson1-2/+1
Three in comments and one in code in the stub tcg_liveness_analysis. Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-02-08qom: Swap 'name' next to visitor in ObjectPropertyAccessorEric Blake1-34/+33
Similar to the previous patch, it's nice to have all functions in the tree that involve a visitor and a name for conversion to or from QAPI to consistently stick the 'name' parameter next to the Visitor parameter. Done by manually changing include/qom/object.h and qom/object.c, then running this Coccinelle script and touching up the fallout (Coccinelle insisted on adding some trailing whitespace). @ rule1 @ identifier fn; typedef Object, Visitor, Error; identifier obj, v, opaque, name, errp; @@ void fn - (Object *obj, Visitor *v, void *opaque, const char *name, + (Object *obj, Visitor *v, const char *name, void *opaque, Error **errp) { ... } @@ identifier rule1.fn; expression obj, v, opaque, name, errp; @@ fn(obj, v, - opaque, name, + name, opaque, errp) Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1454075341-13658-20-git-send-email-eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2016-02-08qapi: Swap visit_* arguments for consistent 'name' placementEric Blake1-15/+15
JSON uses "name":value, but many of our visitor interfaces were called with visit_type_FOO(v, &value, name, errp). This can be a bit confusing to have to mentally swap the parameter order to match JSON order. It's particularly bad for visit_start_struct(), where the 'name' parameter is smack in the middle of the otherwise-related group of 'obj, kind, size' parameters! It's time to do a global swap of the parameter ordering, so that the 'name' parameter is always immediately after the Visitor argument. Additional reason in favor of the swap: the existing include/qjson.h prefers listing 'name' first in json_prop_*(), and I have plans to unify that file with the qapi visitors; listing 'name' first in qapi will minimize churn to the (admittedly few) qjson.h clients. Later patches will then fix docs, object.h, visitor-impl.h, and those clients to match. Done by first patching scripts/qapi*.py by hand to make generated files do what I want, then by running the following Coccinelle script to affect the rest of the code base: $ spatch --sp-file script `git grep -l '\bvisit_' -- '**/*.[ch]'` I then had to apply some touchups (Coccinelle insisted on TAB indentation in visitor.h, and botched the signature of visit_type_enum() by rewriting 'const char *const strings[]' to the syntactically invalid 'const char*const[] strings'). The movement of parameters is sufficient to provoke compiler errors if any callers were missed. // Part 1: Swap declaration order @@ type TV, TErr, TObj, T1, T2; identifier OBJ, ARG1, ARG2; @@ void visit_start_struct -(TV v, TObj OBJ, T1 ARG1, const char *name, T2 ARG2, TErr errp) +(TV v, const char *name, TObj OBJ, T1 ARG1, T2 ARG2, TErr errp) { ... } @@ type bool, TV, T1; identifier ARG1; @@ bool visit_optional -(TV v, T1 ARG1, const char *name) +(TV v, const char *name, T1 ARG1) { ... } @@ type TV, TErr, TObj, T1; identifier OBJ, ARG1; @@ void visit_get_next_type -(TV v, TObj OBJ, T1 ARG1, const char *name, TErr errp) +(TV v, const char *name, TObj OBJ, T1 ARG1, TErr errp) { ... } @@ type TV, TErr, TObj, T1, T2; identifier OBJ, ARG1, ARG2; @@ void visit_type_enum -(TV v, TObj OBJ, T1 ARG1, T2 ARG2, const char *name, TErr errp) +(TV v, const char *name, TObj OBJ, T1 ARG1, T2 ARG2, TErr errp) { ... } @@ type TV, TErr, TObj; identifier OBJ; identifier VISIT_TYPE =~ "^visit_type_"; @@ void VISIT_TYPE -(TV v, TObj OBJ, const char *name, TErr errp) +(TV v, const char *name, TObj OBJ, TErr errp) { ... } // Part 2: swap caller order @@ expression V, NAME, OBJ, ARG1, ARG2, ERR; identifier VISIT_TYPE =~ "^visit_type_"; @@ ( -visit_start_struct(V, OBJ, ARG1, NAME, ARG2, ERR) +visit_start_struct(V, NAME, OBJ, ARG1, ARG2, ERR) | -visit_optional(V, ARG1, NAME) +visit_optional(V, NAME, ARG1) | -visit_get_next_type(V, OBJ, ARG1, NAME, ERR) +visit_get_next_type(V, NAME, OBJ, ARG1, ERR) | -visit_type_enum(V, OBJ, ARG1, ARG2, NAME, ERR) +visit_type_enum(V, NAME, OBJ, ARG1, ARG2, ERR) | -VISIT_TYPE(V, OBJ, NAME, ERR) +VISIT_TYPE(V, NAME, OBJ, ERR) ) Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1454075341-13658-19-git-send-email-eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2016-02-08qom: Use typedef for VisitorEric Blake1-2/+2
No need to repeat 'struct Visitor' when we already have it in typedefs.h. Omitting the redundant 'struct' also makes a later patch easier to search for all object property callbacks that are associated with a Visitor. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1454075341-13658-18-git-send-email-eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2016-02-03log: do not unnecessarily include qom/cpu.hPaolo Bonzini3-0/+3
Split the bits that require it to exec/log.h. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Denis V. Lunev <den@openvz.org> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Message-id: 1452174932-28657-8-git-send-email-den@openvz.org Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-01-29x86: Clean up includesPeter Maydell20-7/+20
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-11-git-send-email-peter.maydell@linaro.org
2016-01-21Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into ↵Peter Maydell10-425/+556
staging X86 queue, 2016-01-21 # gpg: Signature made Thu 21 Jan 2016 15:08:40 GMT using RSA key ID 984DC5A6 # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" * remotes/ehabkost/tags/x86-pull-request: target-i386: Add PKU and and OSPKE support target-i386: Add support to migrate vcpu's TSC rate target-i386: Reorganize TSC rate setting code target-i386: Fallback vcpu's TSC rate to value returned by KVM target-i386: Add suffixes to MMReg struct fields target-i386: Define MMREG_UNION macro target-i386: Define MMXReg._d field target-i386: Rename XMM_[BWLSDQ] helpers to ZMM_* target-i386: Rename struct XMMReg to ZMMReg target-i386: Use a _q array on MMXReg too target-i386/ops_sse.h: Use MMX_Q macro target-i386: Rename optimize_flags_init() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-21target-i386: Add PKU and and OSPKE supportHuaitong Han4-1/+56
Add PKU and OSPKE CPUID features, including xsave state and migration support. Signed-off-by: Huaitong Han <huaitong.han@intel.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> [ehabkost: squashed 3 patches together, edited patch description] Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Add support to migrate vcpu's TSC rateHaozhong Zhang4-1/+41
This patch enables migrating vcpu's TSC rate. If KVM on the destination machine supports TSC scaling, guest programs will observe a consistent TSC rate across the migration. If TSC scaling is not supported on the destination machine, the migration will not be aborted and QEMU on the destination will not set vcpu's TSC rate to the migrated value. If vcpu's TSC rate specified by CPU option 'tsc-freq' on the destination machine is inconsistent with the migrated TSC rate, the migration will be aborted. For backwards compatibility, the migration of vcpu's TSC rate is disabled on pc-*-2.5 and older machine types. Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> [ehabkost: Rewrote comment at kvm_arch_put_registers()] [ehabkost: Moved compat code to pc-2.5] Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Reorganize TSC rate setting codeHaozhong Zhang1-7/+33
Following changes are made to the TSC rate setting code in kvm_arch_init_vcpu(): * The code is moved to a new function kvm_arch_set_tsc_khz(). * If kvm_arch_set_tsc_khz() fails, i.e. following two conditions are both satisfied: * KVM does not support the TSC scaling or it fails to set vcpu's TSC rate by KVM_SET_TSC_KHZ, * the TSC rate to be set is different than the value currently used by KVM, then kvm_arch_init_vcpu() will fail. Prevously, * the lack of TSC scaling never failed kvm_arch_init_vcpu(), * the failure of KVM_SET_TSC_KHZ failed kvm_arch_init_vcpu() unconditionally, even though the TSC rate to be set is identical to the value currently used by KVM. Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Fallback vcpu's TSC rate to value returned by KVMHaozhong Zhang1-0/+14
If no user-specified TSC rate is present, we will try to set env->tsc_khz to the value returned by KVM_GET_TSC_KHZ. This patch does not change the current functionality of QEMU and just prepares for later patches to enable migrating vcpu's TSC rate. Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Add suffixes to MMReg struct fieldsEduardo Habkost1-33/+33
This will ensure we never use the MMX_* and ZMM_* macros with the wrong struct type. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Define MMREG_UNION macroEduardo Habkost1-16/+11
This will simplify the definitions of ZMMReg and MMXReg. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Define MMXReg._d fieldEduardo Habkost1-1/+2
Add a new field and reorder MMXReg fields, to make MMXReg and ZMMReg field lists look the same (except for the array sizes). Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Rename XMM_[BWLSDQ] helpers to ZMM_*Eduardo Habkost8-300/+300
They are helpers for the ZMMReg fields, so name them accordingly. This is just a global search+replace, no other changes are being introduced. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-01-21target-i386: Rename struct XMMReg to ZMMRegEduardo Habkost5-115/+115
The struct represents a 512-bit register, so name it accordingly. This is just a global search+replace, no other changes are being introduced. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
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