multiply_add.py (6586:e8af0cf94c37) multiply_add.py (6801:353726c415f4)
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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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 = '''
57def macroop PMADDWD_MMX_MMX {
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

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

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 = '''
57def macroop PMADDWD_MMX_MMX {
58 mmuli ufp3, mmx, mmxm, srcSize=2, destSize=4, ext=(0x2 | 0x10 | 0x20)
59 mmuli ufp4, mmx, mmxm, srcSize=2, destSize=4, ext=(0x2 | 0x10)
58 mmuli ufp3, mmx, mmxm, srcSize=2, destSize=4, ext = Signed + "| 0x10 | 0x20"
59 mmuli ufp4, mmx, mmxm, srcSize=2, destSize=4, ext = Signed + "| 0x10"
60 maddi mmx, ufp3, ufp4, size=4, ext=0
61};
62
63def macroop PMADDWD_MMX_M {
64 ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
60 maddi mmx, ufp3, ufp4, size=4, ext=0
61};
62
63def macroop PMADDWD_MMX_M {
64 ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
65 mmuli ufp3, mmx, ufp1, srcSize=2, destSize=4, ext=(0x2 | 0x10 | 0x20)
66 mmuli ufp4, mmx, ufp1, srcSize=2, destSize=4, ext=(0x2 | 0x10)
65 mmuli ufp3, mmx, ufp1, srcSize=2, destSize=4, ext = Signed + "| 0x10 | 0x20"
66 mmuli ufp4, mmx, ufp1, srcSize=2, destSize=4, ext = Signed + "| 0x10"
67 maddi mmx, ufp3, ufp4, size=4, ext=0
68};
69
70def macroop PMADDWD_MMX_P {
71 rdip t7
72 ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
67 maddi mmx, ufp3, ufp4, size=4, ext=0
68};
69
70def macroop PMADDWD_MMX_P {
71 rdip t7
72 ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
73 mmuli ufp3, mmx, ufp1, srcSize=2, destSize=4, ext=(0x2 | 0x10 | 0x20)
74 mmuli ufp4, mmx, ufp1, srcSize=2, destSize=4, ext=(0x2 | 0x10)
73 mmuli ufp3, mmx, ufp1, srcSize=2, destSize=4, ext = Signed + "| 0x10 | 0x20"
74 mmuli ufp4, mmx, ufp1, srcSize=2, destSize=4, ext = Signed + "| 0x10"
75 maddi mmx, ufp3, ufp4, size=4, ext=0
76};
77'''
75 maddi mmx, ufp3, ufp4, size=4, ext=0
76};
77'''