How about the indices are a list, and if the type is a scalar it's the
type, but if it's also a list (of the same length as the index list)
then it describes the type of each index.
Gabe
Quoting Gabe Black <[email protected]>:
There are a few use cases for composite operands, operands that are
built up from the value of several registers. For instance, double
precision floats built from two single precision registers, and a
control + condition code register where the control bits and the
condition codes are tracked separately.
What should the syntax be for telling the isa_parser about these? My
initial thought is a python list of expressions that generate each
index. Then the read/write code would refer to a range of the source or
dest index array using the normal register index value as the starting
point. This doesn't handle the second case above where the two registers
may be different types.
Gabe
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