1# Copyright (c) 2007 The Hewlett-Packard Development Company
2# All rights reserved.
3#
4# The license below extends only to copyright in the software and shall
5# not be construed as granting a license to any other intellectual
6# property including but not limited to intellectual property relating
7# to a hardware implementation of the functionality of the software
8# licensed hereunder.  You may use the software subject to the license
9# terms below provided that you ensure that this notice is replicated
10# unmodified and in its entirety in all distributions of the software,
11# modified or unmodified, in source code or in binary form.
12#
13# Redistribution and use in source and binary forms, with or without
14# modification, are permitted provided that the following conditions are
15# met: redistributions of source code must retain the above copyright
16# notice, this list of conditions and the following disclaimer;
17# redistributions in binary form must reproduce the above copyright
18# notice, this list of conditions and the following disclaimer in the
19# documentation and/or other materials provided with the distribution;
20# neither the name of the copyright holders nor the names of its
21# contributors may be used to endorse or promote products derived from
22# this software without specific prior written permission.
23#
24# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
27# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
28# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
29# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
30# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
31# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
32# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
34# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35#
36# Authors: Gabe Black
37
38microcode = '''
39def macroop CVTSS2SI_R_XMM {
40    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext = Scalar + "| 4"
41    mov2int reg, ufp1, size=dsz
42};
43
44def macroop CVTSS2SI_R_M {
45    ldfp ufp1, seg, sib, disp, dataSize=8
46    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext = Scalar + "| 4"
47    mov2int reg, ufp1, size=dsz
48};
49
50def macroop CVTSS2SI_R_P {
51    rdip t7
52    ldfp ufp1, seg, riprel, disp, dataSize=8
53    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext = Scalar + "| 4"
54    mov2int reg, ufp1, size=dsz
55};
56
57def macroop CVTSD2SI_R_XMM {
58    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext = Scalar + "| 4"
59    mov2int reg, ufp1, size=dsz
60};
61
62def macroop CVTSD2SI_R_M {
63    ldfp ufp1, seg, sib, disp, dataSize=8
64    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext = Scalar + "| 4"
65    mov2int reg, ufp1, size=dsz
66};
67
68def macroop CVTSD2SI_R_P {
69    rdip t7
70    ldfp ufp1, seg, riprel, disp, dataSize=8
71    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext = Scalar + "| 4"
72    mov2int reg, ufp1, size=dsz
73};
74
75def macroop CVTTSS2SI_R_XMM {
76    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext=Scalar
77    mov2int reg, ufp1, size=dsz
78};
79
80def macroop CVTTSS2SI_R_M {
81    ldfp ufp1, seg, sib, disp, dataSize=8
82    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=Scalar
83    mov2int reg, ufp1, size=dsz
84};
85
86def macroop CVTTSS2SI_R_P {
87    rdip t7
88    ldfp ufp1, seg, riprel, disp, dataSize=8
89    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=Scalar
90    mov2int reg, ufp1, size=dsz
91};
92
93def macroop CVTTSD2SI_R_XMM {
94    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext=Scalar
95    mov2int reg, ufp1, size=dsz
96};
97
98def macroop CVTTSD2SI_R_M {
99    ldfp ufp1, seg, sib, disp, dataSize=8
100    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=Scalar
101    mov2int reg, ufp1, size=dsz
102};
103
104def macroop CVTTSD2SI_R_P {
105    rdip t7
106    ldfp ufp1, seg, riprel, disp, dataSize=8
107    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=Scalar
108    mov2int reg, ufp1, size=dsz
109};
110'''
111