From nobody Thu May 8 00:39:01 2025
Delivered-To: importer@patchew.org
Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17
as permitted sender) client-ip=209.51.188.17;
envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org;
helo=lists.gnu.org;
Authentication-Results: mx.zohomail.com;
dkim=pass;
spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as
permitted sender)
smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org;
dmarc=pass(p=none dis=none) header.from=linaro.org
ARC-Seal: i=1; a=rsa-sha256; t=1579803766; cv=none;
d=zohomail.com; s=zohoarc;
b=ZXkhOZKCbc3g88B9emGHuX9ROln2KiNBRM8EtTMTD1PnDJNj916D6Igqbn9FUmVgVDmAPD1wAzEpIdkt1L0aYqqQk0nYUWlLcww0keYdy+j7s1wFppUqErtPAKYtAOuzbJn2CV/4GIeWO4iRpnO71cBvZ/acig7ECEUW+3OBFoA=
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com;
s=zohoarc;
t=1579803766;
h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To;
bh=cLl48arpAObRN4ZJE2lzt8zWf4efO8tDW8tlBWZ2Av8=;
b=hKdZZVyBEQ7nPbbu0ubRSxVXELQR0JYKYYDzGnOctza7vp9OkCiTlGQmqJ4c3HIyPHwuJix1inXynIMXxcV2PbbrqM7/rsu8AAk8kUCU8rbHIH/BGzCDKR4zx3m8QKmM4udaxSaQ9xo856N7cUqjE09piaWElr6YPXejkGsd75k=
ARC-Authentication-Results: i=1; mx.zohomail.com;
dkim=pass;
spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as
permitted sender)
smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org;
dmarc=pass header.from=<peter.maydell@linaro.org> (p=none dis=none)
header.from=<peter.maydell@linaro.org>
Return-Path: <qemu-devel-bounces+importer=patchew.org@nongnu.org>
Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by
mx.zohomail.com
with SMTPS id 1579803766792573.3075919343675;
Thu, 23 Jan 2020 10:22:46 -0800 (PST)
Received: from localhost ([::1]:34620 helo=lists1p.gnu.org)
by lists.gnu.org with esmtp (Exim 4.90_1)
(envelope-from <qemu-devel-bounces+importer=patchew.org@nongnu.org>)
id 1iuh7t-0005jX-0c
for importer@patchew.org; Thu, 23 Jan 2020 13:22:45 -0500
Received: from eggs.gnu.org ([2001:470:142:3::10]:48312)
by lists.gnu.org with esmtp (Exim 4.90_1)
(envelope-from <peter.maydell@linaro.org>) id 1iueRW-0000A1-AQ
for qemu-devel@nongnu.org; Thu, 23 Jan 2020 10:30:51 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
(envelope-from <peter.maydell@linaro.org>) id 1iueRU-0003d5-TJ
for qemu-devel@nongnu.org; Thu, 23 Jan 2020 10:30:50 -0500
Received: from mail-wm1-x334.google.com ([2a00:1450:4864:20::334]:36489)
by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)
(Exim 4.71) (envelope-from <peter.maydell@linaro.org>)
id 1iueRU-0003cA-Mu
for qemu-devel@nongnu.org; Thu, 23 Jan 2020 10:30:48 -0500
Received: by mail-wm1-x334.google.com with SMTP id p17so2982873wma.1
for <qemu-devel@nongnu.org>; Thu, 23 Jan 2020 07:30:48 -0800 (PST)
Received: from orth.archaic.org.uk (orth.archaic.org.uk. [81.2.115.148])
by smtp.gmail.com with ESMTPSA id s139sm2903592wme.35.2020.01.23.07.30.46
for <qemu-devel@nongnu.org>
(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
Thu, 23 Jan 2020 07:30:46 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google;
h=from:to:subject:date:message-id:in-reply-to:references:mime-version
:content-transfer-encoding;
bh=cLl48arpAObRN4ZJE2lzt8zWf4efO8tDW8tlBWZ2Av8=;
b=lqd+1yYXZihb2iQ9Xabrclijbd426prqbmbgMIU8Be4PAkkEEouwRwoXjjGBT7PDXf
1o1LUun/MgyU0rYzKu/xPBZF3UkvTya/f5dPYafq77SSHoCgMbbDg62bU73GjV7kyEr6
j9ltT5hb79QFHn2Ew5fJ66HBGy0QKSw97srhuAXlpNiy2jnjAlzto4D+0+wxyN6Nj0sQ
qcS5houfX23ipIgWHgp6wVTGosTbwmZ+FPSPSI+EcZPQFMB6rCIT4QIZH0/CQJHzVzrK
2v4MKF3AMMSW7LGHQEtXxaBaeRPaxVWJMFj0yfv0R5nWUN5d5+RKa+ka0W1lsR/iVVfV
TzNA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20161025;
h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to
:references:mime-version:content-transfer-encoding;
bh=cLl48arpAObRN4ZJE2lzt8zWf4efO8tDW8tlBWZ2Av8=;
b=m6Gt5n+J64srNBk5qWuBfNU59jSOw26u8ib3LjIxHte3GeJESSpLQtq5EtWtH8N4Py
VMg5bYJvphhMR2Po/CxFX7lejIN2c739Jyqfuzc4ktkHkYGWd7voP0CYfCmDhxyayzaL
+cUgEH9lauvipkbdIrhytyVRaqFHKB6kdrvgNllx2Y9Q0mvOmtC9KeIfQ38G9WE/RwEA
ni0MpOzhab4OSPwxQfZE75qdrSXv7PMAX7xV+26r05pIG0AgPy2tBFlQZyZGulUwJ+Mf
DGh4BF80osK7rxEFMhslHiMg4f7acKQZx0rV+jFMmS4gvztPOR+ewlEwqLgDsByRvD7n
lOXQ==
X-Gm-Message-State: APjAAAWnNml92IeVixvG/qgPawVqQnMUP51eACYsHYMnrqlK2r5On0QG
VpUWaa7vUJ+aPLHxwE648cTFl7SEvyGz8Q==
X-Google-Smtp-Source:
APXvYqwd5lfaXPraLqgbsUGr14ZlZmPapyU4NI+czk5c8Lw/CrQI0ClScVxC0bP0PsM/1QwdqPrrxQ==
X-Received: by 2002:a7b:c7d4:: with SMTP id z20mr4685005wmk.42.1579793447382;
Thu, 23 Jan 2020 07:30:47 -0800 (PST)
From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 04/20] tests/tcg/aarch64: Add pauth-3
Date: Thu, 23 Jan 2020 15:30:25 +0000
Message-Id: <20200123153041.4248-5-peter.maydell@linaro.org>
X-Mailer: git-send-email 2.20.1
In-Reply-To: <20200123153041.4248-1-peter.maydell@linaro.org>
References: <20200123153041.4248-1-peter.maydell@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
X-detected-operating-system: by eggs.gnu.org: Genre and OS details not
recognized.
X-Received-From: 2a00:1450:4864:20::334
X-BeenThere: qemu-devel@nongnu.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org
Sender: "Qemu-devel" <qemu-devel-bounces+importer=patchew.org@nongnu.org>
X-ZohoMail-DKIM: pass (identity @linaro.org)
Content-Type: text/plain; charset="utf-8"
From: Richard Henderson <richard.henderson@linaro.org>
This is the test vector from the QARMA paper, run through PACGA.
Suggested-by: Vincent Dehors <vincent.dehors@smile.fr>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200116230809.19078-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
tests/tcg/aarch64/Makefile.softmmu-target | 5 ++-
tests/tcg/aarch64/system/pauth-3.c | 40 +++++++++++++++++++++++
2 files changed, 44 insertions(+), 1 deletion(-)
create mode 100644 tests/tcg/aarch64/system/pauth-3.c
diff --git a/tests/tcg/aarch64/Makefile.softmmu-target b/tests/tcg/aarch64/=
Makefile.softmmu-target
index 7b4eede3f07..f6b5121f5ce 100644
--- a/tests/tcg/aarch64/Makefile.softmmu-target
+++ b/tests/tcg/aarch64/Makefile.softmmu-target
@@ -61,4 +61,7 @@ run-memory-replay: memory-replay run-memory-record
$(QEMU_OPTS) memory, \
"$< on $(TARGET_NAME)")
=20
-EXTRA_TESTS+=3Dmemory-record memory-replay
+run-pauth-3: pauth-3
+pauth-3: CFLAGS +=3D -march=3Darmv8.3-a
+
+EXTRA_TESTS+=3Dmemory-record memory-replay pauth-3
diff --git a/tests/tcg/aarch64/system/pauth-3.c b/tests/tcg/aarch64/system/=
pauth-3.c
new file mode 100644
index 00000000000..42eff4d5eae
--- /dev/null
+++ b/tests/tcg/aarch64/system/pauth-3.c
@@ -0,0 +1,40 @@
+#include <inttypes.h>
+#include <minilib.h>
+
+int main()
+{
+ /*
+ * Test vector from QARMA paper (https://eprint.iacr.org/2016/444.pdf)
+ * to verify one computation of the pauth_computepac() function,
+ * which uses sbox2.
+ *
+ * Use PACGA, because it returns the most bits from ComputePAC.
+ * We still only get the most significant 32-bits of the result.
+ */
+
+ static const uint64_t d[5] =3D {
+ 0xfb623599da6e8127ull,
+ 0x477d469dec0b8762ull,
+ 0x84be85ce9804e94bull,
+ 0xec2802d4e0a488e9ull,
+ 0xc003b93999b33765ull & 0xffffffff00000000ull
+ };
+ uint64_t r;
+
+ asm("msr apgakeyhi_el1, %[w0]\n\t"
+ "msr apgakeylo_el1, %[k0]\n\t"
+ "pacga %[r], %[P], %[T]"
+ : [r] "=3Dr"(r)
+ : [P] "r" (d[0]),
+ [T] "r" (d[1]),
+ [w0] "r" (d[2]),
+ [k0] "r" (d[3]));
+
+ if (r =3D=3D d[4]) {
+ ml_printf("OK\n");
+ return 0;
+ } else {
+ ml_printf("FAIL: %lx !=3D %lx\n", r, d[4]);
+ return 1;
+ }
+}
--=20
2.20.1