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sme.hh
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37 
38 #ifndef __ARCH_ARM_INSTS_SME_HH__
39 #define __ARCH_ARM_INSTS_SME_HH__
40 
42 
43 namespace gem5
44 {
45 
46 namespace ArmISA
47 {
48 
49 // Used for SME ADDHA/ADDVA
50 class SmeAddOp : public ArmStaticInst
51 {
52  protected:
53  uint64_t imm;
57 
58  SmeAddOp(const char *mnem, ExtMachInst _machInst,
59  OpClass __opClass, uint64_t _imm, RegIndex _op1,
60  RegIndex _gp1, RegIndex _gp2) :
61  ArmStaticInst(mnem, _machInst, __opClass),
62  imm(_imm), op1(_op1), gp1(_gp1), gp2(_gp2)
63  {}
64 
65  std::string generateDisassembly(
66  Addr pc, const loader::SymbolTable *symtab) const override;
67 };
68 
69 // Used for the SME ADDSPL/ADDSVL instructions
70 class SmeAddVlOp : public ArmStaticInst
71 {
72  protected:
75  int8_t imm;
76 
77  SmeAddVlOp(const char *mnem, ExtMachInst _machInst,
78  OpClass __opClass, RegIndex _dest, RegIndex _op1,
79  int8_t _imm) :
80  ArmStaticInst(mnem, _machInst, __opClass),
81  dest(_dest), op1(_op1), imm(_imm)
82  {}
83 
84  std::string generateDisassembly(
85  Addr pc, const loader::SymbolTable *symtab) const override;
86 };
87 
88 // Used for SME LD1x/ST1x instrucions
90 {
91  protected:
92  uint64_t imm;
97  bool V;
98 
99  SmeLd1xSt1xOp(const char *mnem, ExtMachInst _machInst,
100  OpClass __opClass, uint64_t _imm, RegIndex _op1,
101  RegIndex _gp, RegIndex _op2,
102  RegIndex _op3, bool _V) :
103  ArmStaticInst(mnem, _machInst, __opClass),
104  imm(_imm), op1(_op1), gp(_gp), op2(_op2), op3(_op3), V(_V)
105  {}
106 
107  std::string generateDisassembly(
108  Addr pc, const loader::SymbolTable *symtab) const override;
109 };
110 
111 // Used for SME LDR/STR instructions
113 {
114  protected:
115  uint64_t imm;
118 
119  SmeLdrStrOp(const char *mnem, ExtMachInst _machInst,
120  OpClass __opClass, uint64_t _imm, RegIndex _op1,
121  RegIndex _op2) :
122  ArmStaticInst(mnem, _machInst, __opClass),
123  imm(_imm), op1(_op1), op2(_op2)
124  {}
125 
126  std::string generateDisassembly(
127  Addr pc, const loader::SymbolTable *symtab) const override;
128 };
129 
130 // Used for SME MOVA (Tile to Vector)
132 {
133  protected:
135  uint8_t imm;
138  bool v;
139 
140  SmeMovExtractOp(const char *mnem, ExtMachInst _machInst,
141  OpClass __opClass, RegIndex _op1, uint8_t _imm,
142  RegIndex _gp, RegIndex _op2, bool _v) :
143  ArmStaticInst(mnem, _machInst, __opClass),
144  op1(_op1), imm(_imm), gp(_gp), op2(_op2), v(_v)
145  {}
146 
147  std::string generateDisassembly(
148  Addr pc, const loader::SymbolTable *symtab) const override;
149 };
150 
151 // Used for SME MOVA (Vector to Tile)
153 {
154  protected:
155  uint8_t imm;
159  bool v;
160 
161  SmeMovInsertOp(const char *mnem, ExtMachInst _machInst,
162  OpClass __opClass, uint8_t _imm, RegIndex _op1,
163  RegIndex _gp, RegIndex _op2, bool _v) :
164  ArmStaticInst(mnem, _machInst, __opClass),
165  imm(_imm), op1(_op1), gp(_gp), op2(_op2), v(_v)
166  {}
167 
168  std::string generateDisassembly(
169  Addr pc, const loader::SymbolTable *symtab) const override;
170 };
171 
172 // Used for SME output product instructions
173 class SmeOPOp : public ArmStaticInst
174 {
175  protected:
176  uint64_t imm;
181 
182  SmeOPOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass,
183  uint64_t _imm, RegIndex _op1, RegIndex _gp1,
184  RegIndex _gp2, RegIndex _op2) :
185  ArmStaticInst(mnem, _machInst, __opClass),
186  imm(_imm), op1(_op1), gp1(_gp1), gp2(_gp2), op2(_op2)
187  {}
188 
189  std::string generateDisassembly(
190  Addr pc, const loader::SymbolTable *symtab) const override;
191 };
192 
193 // Used for the SME RDSVL instruction
194 class SmeRdsvlOp : public ArmStaticInst
195 {
196  protected:
198  int8_t imm;
199 
200  SmeRdsvlOp(const char *mnem, ExtMachInst _machInst,
201  OpClass __opClass, RegIndex _dest, int8_t _imm) :
202  ArmStaticInst(mnem, _machInst, __opClass),
203  dest(_dest), imm(_imm)
204  {}
205 
206  std::string generateDisassembly(
207  Addr pc, const loader::SymbolTable *symtab) const override;
208 };
209 
210 // Used for SME ZERO
211 class SmeZeroOp : public ArmStaticInst
212 {
213  protected:
214  uint8_t imm;
215 
216  SmeZeroOp(const char *mnem, ExtMachInst _machInst,
217  OpClass __opClass, uint8_t _imm) :
218  ArmStaticInst(mnem, _machInst, __opClass),
219  imm(_imm)
220  {}
221 
222  std::string generateDisassembly(
223  Addr pc, const loader::SymbolTable *symtab) const override;
224 };
225 
226 } // namespace ArmISA
227 } // namespace gem5
228 
229 #endif // __ARCH_ARM_INSTS_SME_HH__
gem5::ArmISA::SmeZeroOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:173
gem5::ArmISA::SmeMovExtractOp
Definition: sme.hh:131
gem5::ArmISA::SmeLd1xSt1xOp::op3
RegIndex op3
Definition: sme.hh:96
gem5::ArmISA::ArmStaticInst
Definition: static_inst.hh:65
gem5::ArmISA::SmeAddOp::SmeAddOp
SmeAddOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, uint64_t _imm, RegIndex _op1, RegIndex _gp1, RegIndex _gp2)
Definition: sme.hh:58
gem5::ArmISA::SmeMovInsertOp::op1
RegIndex op1
Definition: sme.hh:156
gem5::ArmISA::SmeLdrStrOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:96
gem5::ArmISA::SmeLd1xSt1xOp::imm
uint64_t imm
Definition: sme.hh:92
gem5::ArmISA::SmeRdsvlOp::dest
RegIndex dest
Definition: sme.hh:197
gem5::ArmISA::SmeAddOp::gp2
RegIndex gp2
Definition: sme.hh:56
gem5::ArmISA::SmeAddOp::gp1
RegIndex gp1
Definition: sme.hh:55
gem5::ArmISA::SmeOPOp::op1
RegIndex op1
Definition: sme.hh:177
gem5::ArmISA::SmeMovExtractOp::op1
RegIndex op1
Definition: sme.hh:134
gem5::ArmISA::SmeAddOp
Definition: sme.hh:50
gem5::ArmISA::SmeLd1xSt1xOp
Definition: sme.hh:89
gem5::loader::SymbolTable
Definition: symtab.hh:64
gem5::ArmISA::SmeMovInsertOp::SmeMovInsertOp
SmeMovInsertOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, uint8_t _imm, RegIndex _op1, RegIndex _gp, RegIndex _op2, bool _v)
Definition: sme.hh:161
gem5::ArmISA::SmeOPOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:142
gem5::ArmISA::SmeMovInsertOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:126
gem5::ArmISA::SmeLd1xSt1xOp::SmeLd1xSt1xOp
SmeLd1xSt1xOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, uint64_t _imm, RegIndex _op1, RegIndex _gp, RegIndex _op2, RegIndex _op3, bool _V)
Definition: sme.hh:99
gem5::ArmISA::SmeOPOp::gp1
RegIndex gp1
Definition: sme.hh:178
gem5::ArmISA::SmeMovExtractOp::v
bool v
Definition: sme.hh:138
gem5::ArmISA::SmeZeroOp
Definition: sme.hh:211
gem5::ArmISA::SmeLd1xSt1xOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:78
gem5::ArmISA::SmeMovInsertOp::v
bool v
Definition: sme.hh:159
gem5::ArmISA::SmeMovExtractOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:110
gem5::ArmISA::SmeMovInsertOp::gp
RegIndex gp
Definition: sme.hh:157
gem5::ArmISA::SmeRdsvlOp::SmeRdsvlOp
SmeRdsvlOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, RegIndex _dest, int8_t _imm)
Definition: sme.hh:200
gem5::ArmISA::SmeOPOp::op2
RegIndex op2
Definition: sme.hh:180
gem5::ArmISA::SmeRdsvlOp
Definition: sme.hh:194
gem5::ArmISA::SmeMovExtractOp::imm
uint8_t imm
Definition: sme.hh:135
gem5::ArmISA::SmeLd1xSt1xOp::V
bool V
Definition: sme.hh:97
gem5::ArmISA::SmeMovInsertOp::op2
RegIndex op2
Definition: sme.hh:158
gem5::ArmISA::SmeLd1xSt1xOp::gp
RegIndex gp
Definition: sme.hh:94
gem5::ArmISA::SmeLdrStrOp::SmeLdrStrOp
SmeLdrStrOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, uint64_t _imm, RegIndex _op1, RegIndex _op2)
Definition: sme.hh:119
gem5::ArmISA::SmeLd1xSt1xOp::op1
RegIndex op1
Definition: sme.hh:93
gem5::ArmISA::SmeAddOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:47
gem5::ArmISA::SmeOPOp::SmeOPOp
SmeOPOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, uint64_t _imm, RegIndex _op1, RegIndex _gp1, RegIndex _gp2, RegIndex _op2)
Definition: sme.hh:182
gem5::ArmISA::SmeMovExtractOp::SmeMovExtractOp
SmeMovExtractOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, RegIndex _op1, uint8_t _imm, RegIndex _gp, RegIndex _op2, bool _v)
Definition: sme.hh:140
gem5::ArmISA::SmeAddOp::imm
uint64_t imm
Definition: sme.hh:53
gem5::Addr
uint64_t Addr
Address type This will probably be moved somewhere else in the near future.
Definition: types.hh:147
gem5::X86ISA::ExtMachInst
Definition: types.hh:212
gem5::ArmISA::SmeAddVlOp
Definition: sme.hh:70
gem5::ArmISA::SmeLdrStrOp::imm
uint64_t imm
Definition: sme.hh:115
gem5::ArmISA::SmeRdsvlOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:160
gem5::ArmISA::SmeRdsvlOp::imm
int8_t imm
Definition: sme.hh:198
gem5::ArmISA::SmeZeroOp::SmeZeroOp
SmeZeroOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, uint8_t _imm)
Definition: sme.hh:216
static_inst.hh
gem5::ArmISA::SmeLdrStrOp
Definition: sme.hh:112
gem5::MipsISA::pc
Bitfield< 4 > pc
Definition: pra_constants.hh:243
gem5::ArmISA::SmeOPOp::gp2
RegIndex gp2
Definition: sme.hh:179
gem5::ArmISA::SmeAddVlOp::generateDisassembly
std::string generateDisassembly(Addr pc, const loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: sme.cc:63
gem5::ArmISA::SmeAddVlOp::SmeAddVlOp
SmeAddVlOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass, RegIndex _dest, RegIndex _op1, int8_t _imm)
Definition: sme.hh:77
gem5::ArmISA::SmeLdrStrOp::op2
RegIndex op2
Definition: sme.hh:117
gem5::ArmISA::SmeLdrStrOp::op1
RegIndex op1
Definition: sme.hh:116
gem5::ArmISA::SmeAddVlOp::dest
RegIndex dest
Definition: sme.hh:73
gem5::ArmISA::SmeZeroOp::imm
uint8_t imm
Definition: sme.hh:214
gem5::ArmISA::SmeLd1xSt1xOp::op2
RegIndex op2
Definition: sme.hh:95
gem5::ArmISA::SmeMovExtractOp::gp
RegIndex gp
Definition: sme.hh:136
gem5::RegIndex
uint16_t RegIndex
Definition: types.hh:176
gem5::ArmISA::SmeAddVlOp::op1
RegIndex op1
Definition: sme.hh:74
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: gpu_translation_state.hh:37
gem5::ArmISA::SmeOPOp::imm
uint64_t imm
Definition: sme.hh:176
gem5::ArmISA::SmeAddOp::op1
RegIndex op1
Definition: sme.hh:54
gem5::ArmISA::SmeMovExtractOp::op2
RegIndex op2
Definition: sme.hh:137
gem5::ArmISA::SmeAddVlOp::imm
int8_t imm
Definition: sme.hh:75
gem5::ArmISA::SmeOPOp
Definition: sme.hh:173
gem5::ArmISA::SmeMovInsertOp::imm
uint8_t imm
Definition: sme.hh:155
gem5::ArmISA::SmeMovInsertOp
Definition: sme.hh:152

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