1# Copyright (c) 2007 The Hewlett-Packard Development Company 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 48 unchanged lines hidden (view full) --- 57 sub t0, rax, t1, flags=(OF, SF, ZF, AF, PF, CF) 58 59 mov t1, t1, reg, flags=(CZF,) 60 st t1, seg, riprel, disp 61 mov rax, rax, t1, flags=(nCZF,) 62}; 63 64def macroop CMPXCHG_LOCKED_M_R { |
65 mfence |
66 ldstl t1, seg, sib, disp 67 sub t0, rax, t1, flags=(OF, SF, ZF, AF, PF, CF) 68 69 mov t1, t1, reg, flags=(CZF,) 70 stul t1, seg, sib, disp |
71 mfence |
72 mov rax, rax, t1, flags=(nCZF,) 73}; 74 75def macroop CMPXCHG_LOCKED_P_R { 76 rdip t7 |
77 mfence |
78 ldstl t1, seg, riprel, disp 79 sub t0, rax, t1, flags=(OF, SF, ZF, AF, PF, CF) 80 81 mov t1, t1, reg, flags=(CZF,) 82 stul t1, seg, riprel, disp |
83 mfence |
84 mov rax, rax, t1, flags=(nCZF,) 85}; 86 87def macroop XADD_M_R { 88 ldst t1, seg, sib, disp 89 add t2, t1, reg, flags=(OF,SF,ZF,AF,PF,CF) 90 st t2, seg, sib, disp 91 mov reg, reg, t1 92}; 93 94def macroop XADD_P_R { 95 rdip t7 96 ldst t1, seg, riprel, disp 97 add t2, t1, reg, flags=(OF,SF,ZF,AF,PF,CF) 98 st t2, seg, riprel, disp 99 mov reg, reg, t1 100}; 101 102def macroop XADD_LOCKED_M_R { |
103 mfence |
104 ldstl t1, seg, sib, disp 105 add t2, t1, reg, flags=(OF,SF,ZF,AF,PF,CF) 106 stul t2, seg, sib, disp |
107 mfence |
108 mov reg, reg, t1 109}; 110 111def macroop XADD_LOCKED_P_R { 112 rdip t7 |
113 mfence |
114 ldstl t1, seg, riprel, disp 115 add t2, t1, reg, flags=(OF,SF,ZF,AF,PF,CF) 116 stul t2, seg, riprel, disp |
117 mfence |
118 mov reg, reg, t1 119}; 120 121def macroop XADD_R_R { 122 add t2, regm, reg, flags=(OF,SF,ZF,AF,PF,CF) 123 mov regm, regm, reg 124 mov reg, reg, t2 125}; --- 46 unchanged lines hidden --- |