convert_floating_point_to_xmm_integer.py revision 6606:03fd282998d0 
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54# Authors: Gabe Black
55
56microcode = '''
57def macroop CVTPS2DQ_XMM_XMM {
58    cvtf2i xmml, xmmlm, size=4, ext=4
59    cvtf2i xmmh, xmmhm, size=4, ext=4
60};
61
62def macroop CVTPS2DQ_XMM_M {
63    ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
64    ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
65    cvtf2i xmml, ufp1, size=4, ext=4
66    cvtf2i xmmh, ufp2, size=4, ext=4
67};
68
69def macroop CVTPS2DQ_XMM_P {
70    rdip t7
71    ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
72    ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
73    cvtf2i xmml, ufp1, size=4, ext=4
74    cvtf2i xmmh, ufp2, size=4, ext=4
75};
76
77def macroop CVTPD2DQ_XMM_XMM {
78    cvtf2i xmml, xmmlm, srcSize=8, destSize=4, ext=4
79    cvtf2i xmml, xmmhm, srcSize=8, destSize=4, ext=(4 | 2)
80    lfpimm xmmh, 0
81};
82
83def macroop CVTPD2DQ_XMM_M {
84    ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
85    ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
86    cvtf2i xmml, ufp1, srcSize=8, destSize=4, ext=4
87    cvtf2i xmml, ufp2, srcSize=8, destSize=4, ext=(4 | 2)
88    lfpimm xmmh, 0
89};
90
91def macroop CVTPD2DQ_XMM_P {
92    rdip t7
93    ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
94    ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
95    cvtf2i xmml, ufp1, srcSize=8, destSize=4, ext=4
96    cvtf2i xmml, ufp2, srcSize=8, destSize=4, ext=(4 | 2)
97    lfpimm xmmh, 0
98};
99
100def macroop CVTTPS2DQ_XMM_XMM {
101    cvtf2i xmml, xmmlm, size=4, ext=0
102    cvtf2i xmmh, xmmhm, size=4, ext=0
103};
104
105def macroop CVTTPS2DQ_XMM_M {
106    ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
107    ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
108    cvtf2i xmml, ufp1, size=4, ext=0
109    cvtf2i xmmh, ufp2, size=4, ext=0
110};
111
112def macroop CVTTPS2DQ_XMM_P {
113    rdip t7
114    ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
115    ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
116    cvtf2i xmml, ufp1, size=4, ext=0
117    cvtf2i xmmh, ufp2, size=4, ext=0
118};
119
120def macroop CVTTPD2DQ_XMM_XMM {
121    cvtf2i xmml, xmmlm, srcSize=8, destSize=4, ext=0
122    cvtf2i xmml, xmmhm, srcSize=8, destSize=4, ext=2
123    lfpimm xmmh, 0
124};
125
126def macroop CVTTPD2DQ_XMM_M {
127    ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
128    ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
129    cvtf2i xmml, ufp1, srcSize=8, destSize=4, ext=0
130    cvtf2i xmml, ufp2, srcSize=8, destSize=4, ext=2
131    lfpimm xmmh, 0
132};
133
134def macroop CVTTPD2DQ_XMM_P {
135    rdip t7
136    ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
137    ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
138    cvtf2i xmml, ufp1, srcSize=8, destSize=4, ext=0
139    cvtf2i xmml, ufp2, srcSize=8, destSize=4, ext=2
140    lfpimm xmmh, 0
141};
142'''
143