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 PSHUFD_XMM_XMM_I { 40 shuffle ufp1, xmmlm, xmmhm, size=4, ext="IMMEDIATE" 41 shuffle xmmh, xmmlm, xmmhm, size=4, ext="IMMEDIATE >> 4" 42 movfp xmml, ufp1, dataSize=8 43}; 44 45def macroop PSHUFD_XMM_M_I { 46 ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8 47 ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8 48 shuffle xmml, ufp1, ufp2, size=4, ext="IMMEDIATE" 49 shuffle xmmh, ufp1, ufp2, size=4, ext="IMMEDIATE >> 4" 50}; 51 52def macroop PSHUFD_XMM_P_I { 53 rdip t7 54 ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8 55 ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8 56 shuffle xmml, ufp1, ufp2, size=4, ext="IMMEDIATE" 57 shuffle xmmh, ufp1, ufp2, size=4, ext="IMMEDIATE >> 4" 58}; 59 60def macroop PSHUFHW_XMM_XMM_I { 61 shuffle xmmh, xmmhm, xmmhm, size=2, ext=imm 62}; 63 64def macroop PSHUFHW_XMM_M_I { 65 ldfp ufp1, seg, sib, "DISPLACEMENT + 8", dataSize=8 66 shuffle xmmh, ufp1, ufp1, size=2, ext=imm 67}; 68 69def macroop PSHUFHW_XMM_P_I { 70 rdip t7 71 ldfp ufp1, seg, riprel, "DISPLACEMENT + 8", dataSize=8 72 shuffle xmmh, ufp1, ufp1, size=2, ext=imm 73}; 74 75def macroop PSHUFLW_XMM_XMM_I { 76 shuffle xmml, xmmlm, xmmlm, size=2, ext=imm 77}; 78 79def macroop PSHUFLW_XMM_M_I { 80 ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8 81 shuffle xmml, ufp1, ufp1, size=2, ext=imm 82}; 83 84def macroop PSHUFLW_XMM_P_I { 85 rdip t7 86 ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8 87 shuffle xmml, ufp1, ufp1, size=2, ext=imm 88}; 89'''
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