right_logical_shift.py revision 6584:5355f44912f6 
1# Copyright (c) 2007 The Hewlett-Packard Development Company
2# All rights reserved.
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34# output created using the software may be prepared, but only for
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39# notice to acknowledge the contribution from this software where
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41#
42# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
43# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
44# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
45# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
46# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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48# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
49# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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53#
54# Authors: Gabe Black
55
56microcode = '''
57def macroop PSRLW_MMX_MMX {
58    msrl mmx, mmx, mmxm, size=2, ext=0
59};
60
61def macroop PSRLW_MMX_M {
62    ldfp ufp1, seg, sib, disp, dataSize=8
63    msrl mmx, mmx, ufp1, size=2, ext=0
64};
65
66def macroop PSRLW_MMX_P {
67    rdip t7
68    ldfp ufp1, seg, riprel, disp, dataSize=8
69    msrl mmx, mmx, ufp1, size=2, ext=0
70};
71
72def macroop PSRLW_MMX_I {
73    msrli mmx, mmx, imm, size=2, ext=0
74};
75
76def macroop PSRLD_MMX_MMX {
77    msrl mmx, mmx, mmxm, size=4, ext=0
78};
79
80def macroop PSRLD_MMX_M {
81    ldfp ufp1, seg, sib, disp, dataSize=8
82    msrl mmx, mmx, ufp1, size=4, ext=0
83};
84
85def macroop PSRLD_MMX_P {
86    rdip t7
87    ldfp ufp1, seg, riprel, disp, dataSize=8
88    msrl mmx, mmx, ufp1, size=4, ext=0
89};
90
91def macroop PSRLD_MMX_I {
92    msrli mmx, mmx, imm, size=4, ext=0
93};
94
95def macroop PSRLQ_MMX_MMX {
96    msrl mmx, mmx, mmxm, size=8, ext=0
97};
98
99def macroop PSRLQ_MMX_M {
100    ldfp ufp1, seg, sib, disp, dataSize=8
101    msrl mmx, mmx, ufp1, size=8, ext=0
102};
103
104def macroop PSRLQ_MMX_P {
105    rdip t7
106    ldfp ufp1, seg, riprel, disp, dataSize=8
107    msrl mmx, mmx, ufp1, size=8, ext=0
108};
109
110def macroop PSRLQ_MMX_I {
111    msrli mmx, mmx, imm, size=8, ext=0
112};
113'''
114