convert_floating_point_to_mmx_integer.py (5081:2ccce8600a9d) convert_floating_point_to_mmx_integer.py (6606:03fd282998d0)
1# Copyright (c) 2007 The Hewlett-Packard Development Company
2# All rights reserved.
3#
4# Redistribution and use of this software in source and binary forms,
5# with or without modification, are permitted provided that the
6# following conditions are met:
7#
8# The software must be used only for Non-Commercial Use which means any

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49# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
50# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
51# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
52# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
53#
54# Authors: Gabe Black
55
56microcode = '''
1# Copyright (c) 2007 The Hewlett-Packard Development Company
2# All rights reserved.
3#
4# Redistribution and use of this software in source and binary forms,
5# with or without modification, are permitted provided that the
6# following conditions are met:
7#
8# The software must be used only for Non-Commercial Use which means any

--- 40 unchanged lines hidden (view full) ---

49# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
50# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
51# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
52# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
53#
54# Authors: Gabe Black
55
56microcode = '''
57# CVTPS2PI
58# CVTPD2PI
59# CVTTPS2PI
60# CVTTPD2PI
57def macroop CVTPS2PI_MMX_XMM {
58 cvtf2i mmx, xmmlm, size=4, ext=4
59};
60
61def macroop CVTPS2PI_MMX_M {
62 ldfp ufp1, seg, sib, disp, dataSize=8
63 cvtf2i mmx, ufp1, size=4, ext=4
64};
65
66def macroop CVTPS2PI_MMX_P {
67 rdip t7
68 ldfp ufp1, seg, riprel, disp, dataSize=8
69 cvtf2i mmx, ufp1, size=4, ext=4
70};
71
72def macroop CVTPD2PI_MMX_XMM {
73 cvtf2i mmx, xmmlm, srcSize=8, destSize=4, ext=4
74 cvtf2i mmx, xmmhm, srcSize=8, destSize=4, ext=(4 | 2)
75};
76
77def macroop CVTPD2PI_MMX_M {
78 ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
79 ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
80 cvtf2i mmx, ufp1, srcSize=8, destSize=4, ext=4
81 cvtf2i mmx, ufp2, srcSize=8, destSize=4, ext=(4 | 2)
82};
83
84def macroop CVTPD2PI_MMX_P {
85 rdip t7
86 ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
87 ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
88 cvtf2i mmx, ufp1, srcSize=8, destSize=4, ext=4
89 cvtf2i mmx, ufp2, srcSize=8, destSize=4, ext=(4 | 2)
90};
91
92def macroop CVTTPS2PI_MMX_XMM {
93 cvtf2i mmx, xmmlm, size=4, ext=0
94};
95
96def macroop CVTTPS2PI_MMX_M {
97 ldfp ufp1, seg, sib, disp, dataSize=8
98 cvtf2i mmx, ufp1, size=4, ext=0
99};
100
101def macroop CVTTPS2PI_MMX_P {
102 rdip t7
103 ldfp ufp1, seg, riprel, disp, dataSize=8
104 cvtf2i mmx, ufp1, size=4, ext=0
105};
106
107def macroop CVTTPD2PI_MMX_XMM {
108 cvtf2i mmx, xmmlm, srcSize=8, destSize=4, ext=0
109 cvtf2i mmx, xmmhm, srcSize=8, destSize=4, ext=2
110};
111
112def macroop CVTTPD2PI_MMX_M {
113 ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
114 ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
115 cvtf2i mmx, ufp1, srcSize=8, destSize=4, ext=0
116 cvtf2i mmx, ufp2, srcSize=8, destSize=4, ext=2
117};
118
119def macroop CVTTPD2PI_MMX_P {
120 rdip t7
121 ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
122 ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
123 cvtf2i mmx, ufp1, srcSize=8, destSize=4, ext=0
124 cvtf2i mmx, ufp2, srcSize=8, destSize=4, ext=2
125};
61'''
126'''