conditional_jump.py (5158:8cf2433105ff) conditional_jump.py (7087:fb8d5786ff30)
1# Copyright (c) 2007 The Hewlett-Packard Development Company
2# All rights reserved.
3#
1# Copyright (c) 2007 The Hewlett-Packard Development Company
2# All rights reserved.
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39# notice to acknowledge the contribution from this software where
40# applicable, this list of conditions and the disclaimer below.
22# this software without specific prior written permission.
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,
47# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
48# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
49# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 JZ_I
58{
59 # Make the defualt data size of jumps 64 bits in 64 bit mode
60 .adjust_env oszIn64Override
61
62 rdip t1
63 limm t2, imm
64 wrip t1, t2, flags=(CZF,)
65};
66
67def macroop JNZ_I
68{
69 # Make the defualt data size of jumps 64 bits in 64 bit mode
70 .adjust_env oszIn64Override
71
72 rdip t1
73 limm t2, imm
74 wrip t1, t2, flags=(nCZF,)
75};
76
77def macroop JB_I
78{
79 # Make the default data size of jumps 64 bits in 64 bit mode
80 .adjust_env oszIn64Override
81
82 rdip t1
83 limm t2, imm
84 wrip t1, t2, flags=(CCF,)
85};
86
87def macroop JNB_I
88{
89 # Make the default data size of jumps 64 bits in 64 bit mode
90 .adjust_env oszIn64Override
91
92 rdip t1
93 limm t2, imm
94 wrip t1, t2, flags=(nCCF,)
95};
96
97def macroop JBE_I
98{
99 # Make the default data size of jumps 64 bits in 64 bit mode
100 .adjust_env oszIn64Override
101
102 rdip t1
103 limm t2, imm
104 wrip t1, t2, flags=(CCvZF,)
105};
106
107def macroop JNBE_I
108{
109 # Make the default data size of jumps 64 bits in 64 bit mode
110 .adjust_env oszIn64Override
111
112 rdip t1
113 limm t2, imm
114 wrip t1, t2, flags=(nCCvZF,)
115};
116
117def macroop JS_I
118{
119 # Make the default data size of jumps 64 bits in 64 bit mode
120 .adjust_env oszIn64Override
121
122 rdip t1
123 limm t2, imm
124 wrip t1, t2, flags=(CSF,)
125};
126
127def macroop JNS_I
128{
129 # Make the default data size of jumps 64 bits in 64 bit mode
130 .adjust_env oszIn64Override
131
132 rdip t1
133 limm t2, imm
134 wrip t1, t2, flags=(nCSF,)
135};
136
137def macroop JP_I
138{
139 # Make the default data size of jumps 64 bits in 64 bit mode
140 .adjust_env oszIn64Override
141
142 rdip t1
143 limm t2, imm
144 wrip t1, t2, flags=(CPF,)
145};
146
147def macroop JNP_I
148{
149 # Make the default data size of jumps 64 bits in 64 bit mode
150 .adjust_env oszIn64Override
151
152 rdip t1
153 limm t2, imm
154 wrip t1, t2, flags=(nCPF,)
155};
156
157def macroop JL_I
158{
159 # Make the default data size of jumps 64 bits in 64 bit mode
160 .adjust_env oszIn64Override
161
162 rdip t1
163 limm t2, imm
164 wrip t1, t2, flags=(CSxOF,)
165};
166
167def macroop JNL_I
168{
169 # Make the default data size of jumps 64 bits in 64 bit mode
170 .adjust_env oszIn64Override
171
172 rdip t1
173 limm t2, imm
174 wrip t1, t2, flags=(nCSxOF,)
175};
176
177def macroop JLE_I
178{
179 # Make the default data size of jumps 64 bits in 64 bit mode
180 .adjust_env oszIn64Override
181
182 rdip t1
183 limm t2, imm
184 wrip t1, t2, flags=(CSxOvZF,)
185};
186
187def macroop JNLE_I
188{
189 # Make the default data size of jumps 64 bits in 64 bit mode
190 .adjust_env oszIn64Override
191
192 rdip t1
193 limm t2, imm
194 wrip t1, t2, flags=(nCSxOvZF,)
195};
196
197def macroop JO_I
198{
199 # Make the default data size of jumps 64 bits in 64 bit mode
200 .adjust_env oszIn64Override
201
202 rdip t1
203 limm t2, imm
204 wrip t1, t2, flags=(COF,)
205};
206
207def macroop JNO_I
208{
209 # Make the default data size of jumps 64 bits in 64 bit mode
210 .adjust_env oszIn64Override
211
212 rdip t1
213 limm t2, imm
214 wrip t1, t2, flags=(nCOF,)
215};
216
217def macroop JRCX_I
218{
219 rdip t1
220 add t0, t0, rcx, flags=(EZF,), dataSize=asz
221 wripi t1, imm, flags=(CEZF,)
222};
223'''
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 JZ_I
40{
41 # Make the defualt data size of jumps 64 bits in 64 bit mode
42 .adjust_env oszIn64Override
43
44 rdip t1
45 limm t2, imm
46 wrip t1, t2, flags=(CZF,)
47};
48
49def macroop JNZ_I
50{
51 # Make the defualt data size of jumps 64 bits in 64 bit mode
52 .adjust_env oszIn64Override
53
54 rdip t1
55 limm t2, imm
56 wrip t1, t2, flags=(nCZF,)
57};
58
59def macroop JB_I
60{
61 # Make the default data size of jumps 64 bits in 64 bit mode
62 .adjust_env oszIn64Override
63
64 rdip t1
65 limm t2, imm
66 wrip t1, t2, flags=(CCF,)
67};
68
69def macroop JNB_I
70{
71 # Make the default data size of jumps 64 bits in 64 bit mode
72 .adjust_env oszIn64Override
73
74 rdip t1
75 limm t2, imm
76 wrip t1, t2, flags=(nCCF,)
77};
78
79def macroop JBE_I
80{
81 # Make the default data size of jumps 64 bits in 64 bit mode
82 .adjust_env oszIn64Override
83
84 rdip t1
85 limm t2, imm
86 wrip t1, t2, flags=(CCvZF,)
87};
88
89def macroop JNBE_I
90{
91 # Make the default data size of jumps 64 bits in 64 bit mode
92 .adjust_env oszIn64Override
93
94 rdip t1
95 limm t2, imm
96 wrip t1, t2, flags=(nCCvZF,)
97};
98
99def macroop JS_I
100{
101 # Make the default data size of jumps 64 bits in 64 bit mode
102 .adjust_env oszIn64Override
103
104 rdip t1
105 limm t2, imm
106 wrip t1, t2, flags=(CSF,)
107};
108
109def macroop JNS_I
110{
111 # Make the default data size of jumps 64 bits in 64 bit mode
112 .adjust_env oszIn64Override
113
114 rdip t1
115 limm t2, imm
116 wrip t1, t2, flags=(nCSF,)
117};
118
119def macroop JP_I
120{
121 # Make the default data size of jumps 64 bits in 64 bit mode
122 .adjust_env oszIn64Override
123
124 rdip t1
125 limm t2, imm
126 wrip t1, t2, flags=(CPF,)
127};
128
129def macroop JNP_I
130{
131 # Make the default data size of jumps 64 bits in 64 bit mode
132 .adjust_env oszIn64Override
133
134 rdip t1
135 limm t2, imm
136 wrip t1, t2, flags=(nCPF,)
137};
138
139def macroop JL_I
140{
141 # Make the default data size of jumps 64 bits in 64 bit mode
142 .adjust_env oszIn64Override
143
144 rdip t1
145 limm t2, imm
146 wrip t1, t2, flags=(CSxOF,)
147};
148
149def macroop JNL_I
150{
151 # Make the default data size of jumps 64 bits in 64 bit mode
152 .adjust_env oszIn64Override
153
154 rdip t1
155 limm t2, imm
156 wrip t1, t2, flags=(nCSxOF,)
157};
158
159def macroop JLE_I
160{
161 # Make the default data size of jumps 64 bits in 64 bit mode
162 .adjust_env oszIn64Override
163
164 rdip t1
165 limm t2, imm
166 wrip t1, t2, flags=(CSxOvZF,)
167};
168
169def macroop JNLE_I
170{
171 # Make the default data size of jumps 64 bits in 64 bit mode
172 .adjust_env oszIn64Override
173
174 rdip t1
175 limm t2, imm
176 wrip t1, t2, flags=(nCSxOvZF,)
177};
178
179def macroop JO_I
180{
181 # Make the default data size of jumps 64 bits in 64 bit mode
182 .adjust_env oszIn64Override
183
184 rdip t1
185 limm t2, imm
186 wrip t1, t2, flags=(COF,)
187};
188
189def macroop JNO_I
190{
191 # Make the default data size of jumps 64 bits in 64 bit mode
192 .adjust_env oszIn64Override
193
194 rdip t1
195 limm t2, imm
196 wrip t1, t2, flags=(nCOF,)
197};
198
199def macroop JRCX_I
200{
201 rdip t1
202 add t0, t0, rcx, flags=(EZF,), dataSize=asz
203 wripi t1, imm, flags=(CEZF,)
204};
205'''