operands.isa (7643:775ccd204013) operands.isa (7720:65d338a8dba4)
1// -*- mode:c++ -*-
2// Copyright (c) 2010 ARM Limited
3// All rights reserved
4//
5// The license below extends only to copyright in the software and shall
6// not be construed as granting a license to any other intellectual
7// property including but not limited to intellectual property relating
8// to a hardware implementation of the functionality of the software

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

49 'ud' : ('unsigned int', 64),
50 'tud' : ('twin64 int', 64),
51 'sf' : ('float', 32),
52 'df' : ('float', 64)
53}};
54
55let {{
56 maybePCRead = '''
1// -*- mode:c++ -*-
2// Copyright (c) 2010 ARM Limited
3// All rights reserved
4//
5// The license below extends only to copyright in the software and shall
6// not be construed as granting a license to any other intellectual
7// property including but not limited to intellectual property relating
8// to a hardware implementation of the functionality of the software

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

49 'ud' : ('unsigned int', 64),
50 'tud' : ('twin64 int', 64),
51 'sf' : ('float', 32),
52 'df' : ('float', 64)
53}};
54
55let {{
56 maybePCRead = '''
57 ((%(reg_idx)s == PCReg) ? (readPC(xc) & ~PcModeMask) :
58 xc->%(func)s(this, %(op_idx)s))
57 ((%(reg_idx)s == PCReg) ? readPC(xc) : xc->%(func)s(this, %(op_idx)s))
59 '''
60 maybeAlignedPCRead = '''
58 '''
59 maybeAlignedPCRead = '''
61 ((%(reg_idx)s == PCReg) ? (roundDown(readPC(xc) & ~PcModeMask, 4)) :
60 ((%(reg_idx)s == PCReg) ? (roundDown(readPC(xc), 4)) :
62 xc->%(func)s(this, %(op_idx)s))
63 '''
64 maybePCWrite = '''
65 ((%(reg_idx)s == PCReg) ? setNextPC(xc, %(final_val)s) :
66 xc->%(func)s(this, %(op_idx)s, %(final_val)s))
67 '''
68 maybeIWPCWrite = '''
69 ((%(reg_idx)s == PCReg) ? setIWNextPC(xc, %(final_val)s) :

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76 setNextPC(xc, %(final_val)s);
77 } else {
78 setIWNextPC(xc, %(final_val)s);
79 }
80 } else {
81 xc->%(func)s(this, %(op_idx)s, %(final_val)s);
82 }
83 '''
61 xc->%(func)s(this, %(op_idx)s))
62 '''
63 maybePCWrite = '''
64 ((%(reg_idx)s == PCReg) ? setNextPC(xc, %(final_val)s) :
65 xc->%(func)s(this, %(op_idx)s, %(final_val)s))
66 '''
67 maybeIWPCWrite = '''
68 ((%(reg_idx)s == PCReg) ? setIWNextPC(xc, %(final_val)s) :

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75 setNextPC(xc, %(final_val)s);
76 } else {
77 setIWNextPC(xc, %(final_val)s);
78 }
79 } else {
80 xc->%(func)s(this, %(op_idx)s, %(final_val)s);
81 }
82 '''
84
85 readNPC = 'xc->readNextPC() & ~PcModeMask'
86 writeNPC = 'setNextPC(xc, %(final_val)s)'
87 writeIWNPC = 'setIWNextPC(xc, %(final_val)s)'
88 forceNPC = 'xc->setNextPC(%(final_val)s)'
89}};
90
91def operands {{
92 #Abstracted integer reg operands
83}};
84
85def operands {{
86 #Abstracted integer reg operands
93 'Dest': ('IntReg', 'uw', 'dest', 'IsInteger', 2,
87 'Dest': ('IntReg', 'uw', 'dest', 'IsInteger', 3,
94 maybePCRead, maybePCWrite),
88 maybePCRead, maybePCWrite),
95 'FpDest': ('FloatReg', 'sf', '(dest + 0)', 'IsFloating', 2),
96 'FpDestP0': ('FloatReg', 'sf', '(dest + 0)', 'IsFloating', 2),
97 'FpDestP1': ('FloatReg', 'sf', '(dest + 1)', 'IsFloating', 2),
98 'FpDestP2': ('FloatReg', 'sf', '(dest + 2)', 'IsFloating', 2),
99 'FpDestP3': ('FloatReg', 'sf', '(dest + 3)', 'IsFloating', 2),
100 'FpDestP4': ('FloatReg', 'sf', '(dest + 4)', 'IsFloating', 2),
101 'FpDestP5': ('FloatReg', 'sf', '(dest + 5)', 'IsFloating', 2),
102 'FpDestP6': ('FloatReg', 'sf', '(dest + 6)', 'IsFloating', 2),
103 'FpDestP7': ('FloatReg', 'sf', '(dest + 7)', 'IsFloating', 2),
104 'FpDestS0P0': ('FloatReg', 'sf', '(dest + step * 0 + 0)', 'IsFloating', 2),
105 'FpDestS0P1': ('FloatReg', 'sf', '(dest + step * 0 + 1)', 'IsFloating', 2),
106 'FpDestS1P0': ('FloatReg', 'sf', '(dest + step * 1 + 0)', 'IsFloating', 2),
107 'FpDestS1P1': ('FloatReg', 'sf', '(dest + step * 1 + 1)', 'IsFloating', 2),
108 'FpDestS2P0': ('FloatReg', 'sf', '(dest + step * 2 + 0)', 'IsFloating', 2),
109 'FpDestS2P1': ('FloatReg', 'sf', '(dest + step * 2 + 1)', 'IsFloating', 2),
110 'FpDestS3P0': ('FloatReg', 'sf', '(dest + step * 3 + 0)', 'IsFloating', 2),
111 'FpDestS3P1': ('FloatReg', 'sf', '(dest + step * 3 + 1)', 'IsFloating', 2),
112 'Result': ('IntReg', 'uw', 'result', 'IsInteger', 2,
89 'FpDest': ('FloatReg', 'sf', '(dest + 0)', 'IsFloating', 3),
90 'FpDestP0': ('FloatReg', 'sf', '(dest + 0)', 'IsFloating', 3),
91 'FpDestP1': ('FloatReg', 'sf', '(dest + 1)', 'IsFloating', 3),
92 'FpDestP2': ('FloatReg', 'sf', '(dest + 2)', 'IsFloating', 3),
93 'FpDestP3': ('FloatReg', 'sf', '(dest + 3)', 'IsFloating', 3),
94 'FpDestP4': ('FloatReg', 'sf', '(dest + 4)', 'IsFloating', 3),
95 'FpDestP5': ('FloatReg', 'sf', '(dest + 5)', 'IsFloating', 3),
96 'FpDestP6': ('FloatReg', 'sf', '(dest + 6)', 'IsFloating', 3),
97 'FpDestP7': ('FloatReg', 'sf', '(dest + 7)', 'IsFloating', 3),
98 'FpDestS0P0': ('FloatReg', 'sf', '(dest + step * 0 + 0)', 'IsFloating', 3),
99 'FpDestS0P1': ('FloatReg', 'sf', '(dest + step * 0 + 1)', 'IsFloating', 3),
100 'FpDestS1P0': ('FloatReg', 'sf', '(dest + step * 1 + 0)', 'IsFloating', 3),
101 'FpDestS1P1': ('FloatReg', 'sf', '(dest + step * 1 + 1)', 'IsFloating', 3),
102 'FpDestS2P0': ('FloatReg', 'sf', '(dest + step * 2 + 0)', 'IsFloating', 3),
103 'FpDestS2P1': ('FloatReg', 'sf', '(dest + step * 2 + 1)', 'IsFloating', 3),
104 'FpDestS3P0': ('FloatReg', 'sf', '(dest + step * 3 + 0)', 'IsFloating', 3),
105 'FpDestS3P1': ('FloatReg', 'sf', '(dest + step * 3 + 1)', 'IsFloating', 3),
106 'Result': ('IntReg', 'uw', 'result', 'IsInteger', 3,
113 maybePCRead, maybePCWrite),
107 maybePCRead, maybePCWrite),
114 'Dest2': ('IntReg', 'uw', 'dest2', 'IsInteger', 2,
108 'Dest2': ('IntReg', 'uw', 'dest2', 'IsInteger', 3,
115 maybePCRead, maybePCWrite),
109 maybePCRead, maybePCWrite),
116 'FpDest2': ('FloatReg', 'sf', '(dest2 + 0)', 'IsFloating', 2),
117 'FpDest2P0': ('FloatReg', 'sf', '(dest2 + 0)', 'IsFloating', 2),
118 'FpDest2P1': ('FloatReg', 'sf', '(dest2 + 1)', 'IsFloating', 2),
119 'FpDest2P2': ('FloatReg', 'sf', '(dest2 + 2)', 'IsFloating', 2),
120 'FpDest2P3': ('FloatReg', 'sf', '(dest2 + 3)', 'IsFloating', 2),
121 'IWDest': ('IntReg', 'uw', 'dest', 'IsInteger', 2,
110 'FpDest2': ('FloatReg', 'sf', '(dest2 + 0)', 'IsFloating', 3),
111 'FpDest2P0': ('FloatReg', 'sf', '(dest2 + 0)', 'IsFloating', 3),
112 'FpDest2P1': ('FloatReg', 'sf', '(dest2 + 1)', 'IsFloating', 3),
113 'FpDest2P2': ('FloatReg', 'sf', '(dest2 + 2)', 'IsFloating', 3),
114 'FpDest2P3': ('FloatReg', 'sf', '(dest2 + 3)', 'IsFloating', 3),
115 'IWDest': ('IntReg', 'uw', 'dest', 'IsInteger', 3,
122 maybePCRead, maybeIWPCWrite),
116 maybePCRead, maybeIWPCWrite),
123 'AIWDest': ('IntReg', 'uw', 'dest', 'IsInteger', 2,
117 'AIWDest': ('IntReg', 'uw', 'dest', 'IsInteger', 3,
124 maybePCRead, maybeAIWPCWrite),
125 'SpMode': ('IntReg', 'uw',
126 'intRegInMode((OperatingMode)regMode, INTREG_SP)',
118 maybePCRead, maybeAIWPCWrite),
119 'SpMode': ('IntReg', 'uw',
120 'intRegInMode((OperatingMode)regMode, INTREG_SP)',
127 'IsInteger', 2),
128 'MiscDest': ('ControlReg', 'uw', 'dest', (None, None, 'IsControl'), 2),
129 'Base': ('IntReg', 'uw', 'base', 'IsInteger', 0,
121 'IsInteger', 3),
122 'MiscDest': ('ControlReg', 'uw', 'dest', (None, None, 'IsControl'), 3),
123 'Base': ('IntReg', 'uw', 'base', 'IsInteger', 1,
130 maybeAlignedPCRead, maybePCWrite),
124 maybeAlignedPCRead, maybePCWrite),
131 'Index': ('IntReg', 'uw', 'index', 'IsInteger', 2,
125 'Index': ('IntReg', 'uw', 'index', 'IsInteger', 3,
132 maybePCRead, maybePCWrite),
126 maybePCRead, maybePCWrite),
133 'Op1': ('IntReg', 'uw', 'op1', 'IsInteger', 2,
127 'Op1': ('IntReg', 'uw', 'op1', 'IsInteger', 3,
134 maybePCRead, maybePCWrite),
128 maybePCRead, maybePCWrite),
135 'FpOp1': ('FloatReg', 'sf', '(op1 + 0)', 'IsFloating', 2),
136 'FpOp1P0': ('FloatReg', 'sf', '(op1 + 0)', 'IsFloating', 2),
137 'FpOp1P1': ('FloatReg', 'sf', '(op1 + 1)', 'IsFloating', 2),
138 'FpOp1P2': ('FloatReg', 'sf', '(op1 + 2)', 'IsFloating', 2),
139 'FpOp1P3': ('FloatReg', 'sf', '(op1 + 3)', 'IsFloating', 2),
140 'FpOp1P4': ('FloatReg', 'sf', '(op1 + 4)', 'IsFloating', 2),
141 'FpOp1P5': ('FloatReg', 'sf', '(op1 + 5)', 'IsFloating', 2),
142 'FpOp1P6': ('FloatReg', 'sf', '(op1 + 6)', 'IsFloating', 2),
143 'FpOp1P7': ('FloatReg', 'sf', '(op1 + 7)', 'IsFloating', 2),
144 'FpOp1S0P0': ('FloatReg', 'sf', '(op1 + step * 0 + 0)', 'IsFloating', 2),
145 'FpOp1S0P1': ('FloatReg', 'sf', '(op1 + step * 0 + 1)', 'IsFloating', 2),
146 'FpOp1S1P0': ('FloatReg', 'sf', '(op1 + step * 1 + 0)', 'IsFloating', 2),
147 'FpOp1S1P1': ('FloatReg', 'sf', '(op1 + step * 1 + 1)', 'IsFloating', 2),
148 'FpOp1S2P0': ('FloatReg', 'sf', '(op1 + step * 2 + 0)', 'IsFloating', 2),
149 'FpOp1S2P1': ('FloatReg', 'sf', '(op1 + step * 2 + 1)', 'IsFloating', 2),
150 'FpOp1S3P0': ('FloatReg', 'sf', '(op1 + step * 3 + 0)', 'IsFloating', 2),
151 'FpOp1S3P1': ('FloatReg', 'sf', '(op1 + step * 3 + 1)', 'IsFloating', 2),
152 'MiscOp1': ('ControlReg', 'uw', 'op1', (None, None, 'IsControl'), 2),
153 'Op2': ('IntReg', 'uw', 'op2', 'IsInteger', 2,
129 'FpOp1': ('FloatReg', 'sf', '(op1 + 0)', 'IsFloating', 3),
130 'FpOp1P0': ('FloatReg', 'sf', '(op1 + 0)', 'IsFloating', 3),
131 'FpOp1P1': ('FloatReg', 'sf', '(op1 + 1)', 'IsFloating', 3),
132 'FpOp1P2': ('FloatReg', 'sf', '(op1 + 2)', 'IsFloating', 3),
133 'FpOp1P3': ('FloatReg', 'sf', '(op1 + 3)', 'IsFloating', 3),
134 'FpOp1P4': ('FloatReg', 'sf', '(op1 + 4)', 'IsFloating', 3),
135 'FpOp1P5': ('FloatReg', 'sf', '(op1 + 5)', 'IsFloating', 3),
136 'FpOp1P6': ('FloatReg', 'sf', '(op1 + 6)', 'IsFloating', 3),
137 'FpOp1P7': ('FloatReg', 'sf', '(op1 + 7)', 'IsFloating', 3),
138 'FpOp1S0P0': ('FloatReg', 'sf', '(op1 + step * 0 + 0)', 'IsFloating', 3),
139 'FpOp1S0P1': ('FloatReg', 'sf', '(op1 + step * 0 + 1)', 'IsFloating', 3),
140 'FpOp1S1P0': ('FloatReg', 'sf', '(op1 + step * 1 + 0)', 'IsFloating', 3),
141 'FpOp1S1P1': ('FloatReg', 'sf', '(op1 + step * 1 + 1)', 'IsFloating', 3),
142 'FpOp1S2P0': ('FloatReg', 'sf', '(op1 + step * 2 + 0)', 'IsFloating', 3),
143 'FpOp1S2P1': ('FloatReg', 'sf', '(op1 + step * 2 + 1)', 'IsFloating', 3),
144 'FpOp1S3P0': ('FloatReg', 'sf', '(op1 + step * 3 + 0)', 'IsFloating', 3),
145 'FpOp1S3P1': ('FloatReg', 'sf', '(op1 + step * 3 + 1)', 'IsFloating', 3),
146 'MiscOp1': ('ControlReg', 'uw', 'op1', (None, None, 'IsControl'), 3),
147 'Op2': ('IntReg', 'uw', 'op2', 'IsInteger', 3,
154 maybePCRead, maybePCWrite),
148 maybePCRead, maybePCWrite),
155 'FpOp2': ('FloatReg', 'sf', '(op2 + 0)', 'IsFloating', 2),
156 'FpOp2P0': ('FloatReg', 'sf', '(op2 + 0)', 'IsFloating', 2),
157 'FpOp2P1': ('FloatReg', 'sf', '(op2 + 1)', 'IsFloating', 2),
158 'FpOp2P2': ('FloatReg', 'sf', '(op2 + 2)', 'IsFloating', 2),
159 'FpOp2P3': ('FloatReg', 'sf', '(op2 + 3)', 'IsFloating', 2),
160 'Op3': ('IntReg', 'uw', 'op3', 'IsInteger', 2,
149 'FpOp2': ('FloatReg', 'sf', '(op2 + 0)', 'IsFloating', 3),
150 'FpOp2P0': ('FloatReg', 'sf', '(op2 + 0)', 'IsFloating', 3),
151 'FpOp2P1': ('FloatReg', 'sf', '(op2 + 1)', 'IsFloating', 3),
152 'FpOp2P2': ('FloatReg', 'sf', '(op2 + 2)', 'IsFloating', 3),
153 'FpOp2P3': ('FloatReg', 'sf', '(op2 + 3)', 'IsFloating', 3),
154 'Op3': ('IntReg', 'uw', 'op3', 'IsInteger', 3,
161 maybePCRead, maybePCWrite),
155 maybePCRead, maybePCWrite),
162 'Shift': ('IntReg', 'uw', 'shift', 'IsInteger', 2,
156 'Shift': ('IntReg', 'uw', 'shift', 'IsInteger', 3,
163 maybePCRead, maybePCWrite),
157 maybePCRead, maybePCWrite),
164 'Reg0': ('IntReg', 'uw', 'reg0', 'IsInteger', 2,
158 'Reg0': ('IntReg', 'uw', 'reg0', 'IsInteger', 3,
165 maybePCRead, maybePCWrite),
159 maybePCRead, maybePCWrite),
166 'Reg1': ('IntReg', 'uw', 'reg1', 'IsInteger', 2,
160 'Reg1': ('IntReg', 'uw', 'reg1', 'IsInteger', 3,
167 maybePCRead, maybePCWrite),
161 maybePCRead, maybePCWrite),
168 'Reg2': ('IntReg', 'uw', 'reg2', 'IsInteger', 2,
162 'Reg2': ('IntReg', 'uw', 'reg2', 'IsInteger', 3,
169 maybePCRead, maybePCWrite),
163 maybePCRead, maybePCWrite),
170 'Reg3': ('IntReg', 'uw', 'reg3', 'IsInteger', 2,
164 'Reg3': ('IntReg', 'uw', 'reg3', 'IsInteger', 3,
171 maybePCRead, maybePCWrite),
172 #General Purpose Integer Reg Operands
165 maybePCRead, maybePCWrite),
166 #General Purpose Integer Reg Operands
173 'Rd': ('IntReg', 'uw', 'RD', 'IsInteger', 2, maybePCRead, maybePCWrite),
174 'Rm': ('IntReg', 'uw', 'RM', 'IsInteger', 2, maybePCRead, maybePCWrite),
175 'Rs': ('IntReg', 'uw', 'RS', 'IsInteger', 2, maybePCRead, maybePCWrite),
176 'Rn': ('IntReg', 'uw', 'RN', 'IsInteger', 2, maybePCRead, maybePCWrite),
177 'R7': ('IntReg', 'uw', '7', 'IsInteger', 2),
178 'R0': ('IntReg', 'uw', '0', 'IsInteger', 2),
167 'Rd': ('IntReg', 'uw', 'RD', 'IsInteger', 3, maybePCRead, maybePCWrite),
168 'Rm': ('IntReg', 'uw', 'RM', 'IsInteger', 3, maybePCRead, maybePCWrite),
169 'Rs': ('IntReg', 'uw', 'RS', 'IsInteger', 3, maybePCRead, maybePCWrite),
170 'Rn': ('IntReg', 'uw', 'RN', 'IsInteger', 3, maybePCRead, maybePCWrite),
171 'R7': ('IntReg', 'uw', '7', 'IsInteger', 3),
172 'R0': ('IntReg', 'uw', '0', 'IsInteger', 3),
179
173
180 'LR': ('IntReg', 'uw', 'INTREG_LR', 'IsInteger', 2),
181 'CondCodes': ('IntReg', 'uw', 'INTREG_CONDCODES', None, 2),
174 'LR': ('IntReg', 'uw', 'INTREG_LR', 'IsInteger', 3),
175 'CondCodes': ('IntReg', 'uw', 'INTREG_CONDCODES', None, 3),
182 'OptCondCodes': ('IntReg', 'uw',
183 '''(condCode == COND_AL || condCode == COND_UC) ?
176 'OptCondCodes': ('IntReg', 'uw',
177 '''(condCode == COND_AL || condCode == COND_UC) ?
184 INTREG_ZERO : INTREG_CONDCODES''', None, 2),
185 'FpCondCodes': ('IntReg', 'uw', 'INTREG_FPCONDCODES', None, 2),
178 INTREG_ZERO : INTREG_CONDCODES''', None, 3),
179 'FpCondCodes': ('IntReg', 'uw', 'INTREG_FPCONDCODES', None, 3),
186
187 #Register fields for microops
180
181 #Register fields for microops
188 'Ra' : ('IntReg', 'uw', 'ura', 'IsInteger', 2, maybePCRead, maybePCWrite),
189 'IWRa' : ('IntReg', 'uw', 'ura', 'IsInteger', 2,
182 'Ra' : ('IntReg', 'uw', 'ura', 'IsInteger', 3, maybePCRead, maybePCWrite),
183 'IWRa' : ('IntReg', 'uw', 'ura', 'IsInteger', 3,
190 maybePCRead, maybeIWPCWrite),
184 maybePCRead, maybeIWPCWrite),
191 'Fa' : ('FloatReg', 'sf', 'ura', 'IsFloating', 2),
192 'Rb' : ('IntReg', 'uw', 'urb', 'IsInteger', 2, maybePCRead, maybePCWrite),
193 'Rc' : ('IntReg', 'uw', 'urc', 'IsInteger', 2, maybePCRead, maybePCWrite),
185 'Fa' : ('FloatReg', 'sf', 'ura', 'IsFloating', 3),
186 'Rb' : ('IntReg', 'uw', 'urb', 'IsInteger', 3, maybePCRead, maybePCWrite),
187 'Rc' : ('IntReg', 'uw', 'urc', 'IsInteger', 3, maybePCRead, maybePCWrite),
194
195 #General Purpose Floating Point Reg Operands
188
189 #General Purpose Floating Point Reg Operands
196 'Fd': ('FloatReg', 'df', 'FD', 'IsFloating', 2),
197 'Fn': ('FloatReg', 'df', 'FN', 'IsFloating', 2),
198 'Fm': ('FloatReg', 'df', 'FM', 'IsFloating', 2),
190 'Fd': ('FloatReg', 'df', 'FD', 'IsFloating', 3),
191 'Fn': ('FloatReg', 'df', 'FN', 'IsFloating', 3),
192 'Fm': ('FloatReg', 'df', 'FM', 'IsFloating', 3),
199
200 #Memory Operand
193
194 #Memory Operand
201 'Mem': ('Mem', 'uw', None, ('IsMemRef', 'IsLoad', 'IsStore'), 2),
195 'Mem': ('Mem', 'uw', None, ('IsMemRef', 'IsLoad', 'IsStore'), 3),
202
196
203 'Cpsr': ('ControlReg', 'uw', 'MISCREG_CPSR', (None, None, 'IsControl'), 1),
204 'Itstate': ('ControlReg', 'ub', 'MISCREG_ITSTATE', None, 2),
205 'Spsr': ('ControlReg', 'uw', 'MISCREG_SPSR', None, 2),
206 'Fpsr': ('ControlReg', 'uw', 'MISCREG_FPSR', None, 2),
207 'Fpsid': ('ControlReg', 'uw', 'MISCREG_FPSID', None, 2),
208 'Fpscr': ('ControlReg', 'uw', 'MISCREG_FPSCR', None, 2),
209 'Cpacr': ('ControlReg', 'uw', 'MISCREG_CPACR', (None, None, 'IsControl'), 2),
210 'Fpexc': ('ControlReg', 'uw', 'MISCREG_FPEXC', None, 2),
211 'Sctlr': ('ControlReg', 'uw', 'MISCREG_SCTLR', None, 2),
212 'SevMailbox': ('ControlReg', 'uw', 'MISCREG_SEV_MAILBOX', None, 2),
213 'PC': ('PC', 'ud', None, None, 2),
214 'NPC': ('NPC', 'ud', None, (None, None, 'IsControl'), 2,
215 readNPC, writeNPC),
216 'FNPC': ('NPC', 'ud', None, (None, None, 'IsControl'), 2,
217 readNPC, forceNPC),
218 'IWNPC': ('NPC', 'ud', None, (None, None, 'IsControl'), 2,
219 readNPC, writeIWNPC),
197 'Cpsr': ('ControlReg', 'uw', 'MISCREG_CPSR', (None, None, 'IsControl'), 2),
198 'Itstate': ('ControlReg', 'ub', 'MISCREG_ITSTATE', None, 3),
199 'Spsr': ('ControlReg', 'uw', 'MISCREG_SPSR', None, 3),
200 'Fpsr': ('ControlReg', 'uw', 'MISCREG_FPSR', None, 3),
201 'Fpsid': ('ControlReg', 'uw', 'MISCREG_FPSID', None, 3),
202 'Fpscr': ('ControlReg', 'uw', 'MISCREG_FPSCR', None, 3),
203 'Cpacr': ('ControlReg', 'uw', 'MISCREG_CPACR', (None, None, 'IsControl'), 3),
204 'Fpexc': ('ControlReg', 'uw', 'MISCREG_FPEXC', None, 3),
205 'Sctlr': ('ControlReg', 'uw', 'MISCREG_SCTLR', None, 3),
206 'SevMailbox': ('ControlReg', 'uw', 'MISCREG_SEV_MAILBOX', None, 3),
207 #PCS needs to have a sorting index (the number at the end) less than all
208 #the integer registers which might update the PC. That way if the flag
209 #bits of the pc state are updated and a branch happens through R15, the
210 #updates are layered properly and the R15 update isn't lost.
211 'PCS': ('PCState', 'uw', None, (None, None, 'IsControl'), 0)
220}};
212}};