public inbox for kvm@vger.kernel.org
 help / color / mirror / Atom feed
From: Avi Kivity <avi.kivity@gmail.com>
To: Gleb Natapov <gleb@redhat.com>, Marcelo Tosatti <mtosatti@redhat.com>
Cc: kvm@vger.kernel.org
Subject: [PATCH 7/8] KVM: x86 emulator: rearrange fastop definitions
Date: Sat, 12 Jan 2013 16:32:56 +0200	[thread overview]
Message-ID: <1358001177-8952-8-git-send-email-avi.kivity@gmail.com> (raw)
In-Reply-To: <1358001177-8952-1-git-send-email-avi.kivity@gmail.com>

Make fastop opcodes usable in other emulations.

Signed-off-by: Avi Kivity <avi.kivity@gmail.com>
---
 arch/x86/kvm/emulate.c | 70 +++++++++++++++++++++++++-------------------------
 1 file changed, 35 insertions(+), 35 deletions(-)

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index c7578d0..da2b903 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -972,6 +972,41 @@ static int read_descriptor(struct x86_emulate_ctxt *ctxt,
 	return rc;
 }
 
+FASTOP2(add);
+FASTOP2(or);
+FASTOP2(adc);
+FASTOP2(sbb);
+FASTOP2(and);
+FASTOP2(sub);
+FASTOP2(xor);
+FASTOP2(cmp);
+FASTOP2(test);
+
+FASTOP3WCL(shld);
+FASTOP3WCL(shrd);
+
+FASTOP2W(imul);
+
+FASTOP1(not);
+FASTOP1(neg);
+FASTOP1(inc);
+FASTOP1(dec);
+
+FASTOP2CL(rol);
+FASTOP2CL(ror);
+FASTOP2CL(rcl);
+FASTOP2CL(rcr);
+FASTOP2CL(shl);
+FASTOP2CL(shr);
+FASTOP2CL(sar);
+
+FASTOP2W(bsf);
+FASTOP2W(bsr);
+FASTOP2W(bt);
+FASTOP2W(bts);
+FASTOP2W(btr);
+FASTOP2W(btc);
+
 static u8 test_cc(unsigned int condition, unsigned long flags)
 {
 	u8 rc;
@@ -2064,26 +2099,6 @@ static int em_jmp_far(struct x86_emulate_ctxt *ctxt)
 	return X86EMUL_CONTINUE;
 }
 
-FASTOP1(not);
-FASTOP1(neg);
-FASTOP1(inc);
-FASTOP1(dec);
-
-FASTOP2CL(rol);
-FASTOP2CL(ror);
-FASTOP2CL(rcl);
-FASTOP2CL(rcr);
-FASTOP2CL(shl);
-FASTOP2CL(shr);
-FASTOP2CL(sar);
-
-FASTOP2W(bsf);
-FASTOP2W(bsr);
-FASTOP2W(bt);
-FASTOP2W(bts);
-FASTOP2W(btr);
-FASTOP2W(btc);
-
 static int em_mul_ex(struct x86_emulate_ctxt *ctxt)
 {
 	u8 ex = 0;
@@ -3040,21 +3055,6 @@ static int em_ret_near_imm(struct x86_emulate_ctxt *ctxt)
 	return X86EMUL_CONTINUE;
 }
 
-FASTOP2(add);
-FASTOP2(or);
-FASTOP2(adc);
-FASTOP2(sbb);
-FASTOP2(and);
-FASTOP2(sub);
-FASTOP2(xor);
-FASTOP2(cmp);
-FASTOP2(test);
-
-FASTOP3WCL(shld);
-FASTOP3WCL(shrd);
-
-FASTOP2W(imul);
-
 static int em_xchg(struct x86_emulate_ctxt *ctxt)
 {
 	/* Write back the register source. */
-- 
1.8.0.1


  parent reply	other threads:[~2013-01-12 14:33 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-12 14:32 [PATCH 0/8] More fastop patches Avi Kivity
2013-01-12 14:32 ` [PATCH 1/8] KVM: x86 emulator: Streamline SHLD, SHRD Avi Kivity
2013-01-17  8:45   ` Gleb Natapov
2013-01-12 14:32 ` [PATCH 2/8] KVM: x86 emulator: convert shift/rotate instructions to fastop Avi Kivity
2013-01-12 14:32 ` [PATCH 3/8] KVM: x86 emulator: covert SETCC " Avi Kivity
2013-01-17  9:42   ` Gleb Natapov
2013-01-12 14:32 ` [PATCH 4/8] KVM: x86 emulator: convert INC/DEC " Avi Kivity
2013-01-12 14:32 ` [PATCH 5/8] KVM: x86 emulator: convert BT/BTS/BTR/BTC/BSF/BSR " Avi Kivity
2013-01-12 14:32 ` [PATCH 6/8] KVM: x86 emulator: convert 2-operand IMUL " Avi Kivity
2013-01-12 14:32 ` Avi Kivity [this message]
2013-01-12 14:32 ` [PATCH 8/8] KVM: x86 emulator: convert a few freestanding emulations " Avi Kivity
2013-01-17  9:44   ` Gleb Natapov

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1358001177-8952-8-git-send-email-avi.kivity@gmail.com \
    --to=avi.kivity@gmail.com \
    --cc=gleb@redhat.com \
    --cc=kvm@vger.kernel.org \
    --cc=mtosatti@redhat.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox