linux-kernel - [PATCH kvm-unit-tests 2/2] emulator: movapd

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Message-Id: <1394913818-6616-3-git-send-email-imammedo@redhat.com>
Date:	Sat, 15 Mar 2014 21:03:38 +0100
From:	Igor Mammedov <imammedo@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	gleb@...nel.org, pbonzini@...hat.com, tglx@...utronix.de,
	mingo@...hat.com, hpa@...or.com, x86@...nel.org,
	kvm@...r.kernel.org
Subject: [PATCH kvm-unit-tests 2/2] emulator: movapd

Signed-off-by: Igor Mammedov <imammedo@...hat.com>
---
 x86/emulator.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/x86/emulator.c b/x86/emulator.c
index 1296a99..388db99 100644
--- a/x86/emulator.c
+++ b/x86/emulator.c
@@ -652,6 +652,13 @@ static void test_sse(sse_union *mem)
     mem->u[0] = 5; mem->u[1] = 6; mem->u[2] = 7; mem->u[3] = 8;
     asm("movaps %1, %0" : "=x"(v.sse) : "m"(*mem));
     report("movaps (write)", sseeq(&v, mem));
+
+    v.u[0] = 1; v.u[1] = 2; v.u[2] = 3; v.u[3] = 4;
+    asm("movapd %1, %0" : "=m"(*mem) : "x"(v.sse));
+    report("movapd (read)", sseeq(mem, &v));
+    mem->u[0] = 5; mem->u[1] = 6; mem->u[2] = 7; mem->u[3] = 8;
+    asm("movapd %1, %0" : "=x"(v.sse) : "m"(*mem));
+    report("movapd (write)", sseeq(&v, mem));
 }
 
 static void test_mmx(uint64_t *mem)
-- 
1.8.5.3

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