include/opcode/arc.h

121   struct arc_operand_value operand;
130 /* The number of bits in the operand (may be unused for a modifier).  */
133 /* How far the operand is left shifted in the instruction, or
142 /* This operand is a suffix to the opcode.  */
145 /* This operand is a relative branch displacement.  The disassembler
149 /* This operand is an absolute branch address.  The disassembler
153 /* This operand is an address.  The disassembler
157 /* This operand is a long immediate value.  */
160 /* This operand takes signed values.  */
163 /* This operand takes signed values, but also accepts a full positive
168 /* This operand should be regarded as a negative number for the
172    operand.  */
175 /* This operand doesn't really exist.  The program uses these operands
179 /* separate flags operand for j and jl instructions  */
186 /* this is a load operand */
189 /* this is a store operand */
205 /* Non-zero if the operand type is really a modifier.  */
214    operand value into an instruction, check this field.
223    instruction and the operand value.  It will return the new value
225    the operand value is illegal, *ERRMSG will be set to a warning
226    string (the operand will be inserted in any case).  If the
227    operand value is legal, *ERRMSG will be unchanged.
232     (arc_insn insn, const struct arc_operand *operand, int mods,
236    extract this operand type from an instruction, check this field.
247    instruction value.  It will return the value of the operand.  If
249    non-zero if this operand type can not actually be extracted from
250    this operand (i.e., the instruction does not match).  If the
251    operand is valid, *INVALID will not be changed.
260     (arc_insn *insn, const struct arc_operand *operand, int mods,