1 files changed, 91 insertions, 0 deletions
diff --git a/src/VBox/Disassembler/testcase/tstAsm3DNow-1.asm b/src/VBox/Disassembler/testcase/tstAsm3DNow-1.asm
new file mode 100644
index 00000000..bd188e41
--- /dev/null
+++ b/src/VBox/Disassembler/testcase/tstAsm3DNow-1.asm
@@ -0,0 +1,91 @@
+; $Id: tstAsm3DNow-1.asm $
+;; @file
+; Disassembly testcase - 3DNow!
+;
+
+;
+; Copyright (C) 2008-2023 Oracle and/or its affiliates.
+;
+; This file is part of VirtualBox base platform packages, as
+; available from https://www.virtualbox.org.
+;
+; This program is free software; you can redistribute it and/or
+; modify it under the terms of the GNU General Public License
+; as published by the Free Software Foundation, in version 3 of the
+; License.
+;
+; This program is distributed in the hope that it will be useful, but
+; WITHOUT ANY WARRANTY; without even the implied warranty of
+; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+; General Public License for more details.
+;
+; You should have received a copy of the GNU General Public License
+; along with this program; if not, see <https://www.gnu.org/licenses>.
+;
+; SPDX-License-Identifier: GPL-3.0-only
+;
+
+%include "tstAsm.mac"
+
+    BITS TEST_BITS
+
+        pavgusb     mm1, mm0
+        pf2id       mm5, mm4
+        pf2iw       mm6, mm3
+        pfacc       mm7, mm2
+        pfadd       mm5, mm4
+        pfcmpeq     mm6, mm3
+        pfcmpge     mm2, mm7
+        pfcmpgt     mm4, mm5
+        pfmax       mm3, mm6
+        pfmin       mm1, mm0
+        pfmul       mm5, mm4
+        pmulhrwa    mm3, mm6
+        pfnacc      mm4, mm5
+        pfpnacc     mm3, mm6
+        pfrcp       mm0, mm1
+        pfrcpit1    mm2, mm7
+        pfrcpit2    mm4, mm5
+        pfrsqrt     mm7, mm2
+        pfrsqit1    mm1, mm0
+        pfsub       mm6, mm3
+        pfsubr      mm0, mm1
+        pi2fd       mm7, mm2
+        pi2fw       mm0, mm1
+        pswapd      mm2, mm7
+
+%if  TEST_BITS == 16
+ %define SIB(extra)
+ %define SIB(extra)
+%else
+ %define SIB(extra) extra
+%endif
+        pf2id       mm5, qword [ds:xSI SIB(+000101010h)]
+        pf2iw       mm6, qword [fs:xSI SIB(+000101010h)]
+        pfacc       mm7, qword [gs:xSI SIB(+000101010h)]
+        pfadd       mm5, qword [   xSI SIB(+000101010h)]
+        pfcmpeq     mm6, qword [   xDI SIB(*8+000101010h)]
+        pfcmpge     mm2, qword [es:xSI SIB(+000100010h)]
+        pfcmpgt     mm4, qword [es:xSI SIB(+000101010h)]
+        pfmax       mm3, qword [es:xSI SIB(+000101010h)]
+        pfmin       mm1, qword [es:xSI SIB(+000101010h)]
+        pfmul       mm5, qword [es:xSI SIB(+000101000h)]
+        pfrcpit1    mm2, qword [es:xBP SIB(+000101510h)]
+%if TEST_BITS != 16
+        pavgusb     mm1, qword [es:xAX SIB(+000000010h)]
+        pfpnacc     mm3, qword [es:xDX SIB(+000102900h)]
+        pfrcp       mm0, qword [es:xCX SIB(+000101020h)]
+        pmulhrwa    mm3, qword [es:xAX SIB(+0ffffffffh)]
+        pfrcpit2    mm4, qword [es:xSP SIB(+000101310h)]
+%endif
+        pfnacc      mm4, qword [es:xBX SIB(+000101010h)]
+        pfrsqrt     mm7, qword [es:xSI SIB(+0f0106010h)]
+        pfrsqit1    mm1, qword [es:xDI SIB(+0001f1010h)]
+        pfsub       mm6, qword [es:xSI SIB(*2)]
+        pfsubr      mm0, qword [es:xSI SIB(*3)]
+        pi2fd       mm7, qword [es:xSI SIB(*4)]
+        pi2fw       mm0, qword [es:xSI SIB(*5)]
+        pswapd      mm2, qword [es:xSI SIB(*8)]
+
+        pmulhrwa mm0, qword [ds:xBP SIB(+xDI*8+00f000001h)]
+