L-Values

Represents the class of values which represent the left hand term of an assignment. More...

Data Structures
struct	ast_lvalue
	Stores and describes an expression l value. More...
union	ast_lvalue_data
	Storage for the data describing an assignment L Value. More...

Enumerations
enum	ast_lvalue_type {   SPECPARAM_ID, PARAM_ID, NET_IDENTIFIER, VAR_IDENTIFIER,   GENVAR_IDENTIFIER, NET_CONCATENATION, VAR_CONCATENATION }
	Identifies the kind of LValue the ast_lvalue structure holds. More...

Functions
ast_lvalue *	ast_new_lvalue_concat (ast_lvalue_type type, ast_concatenation *id)
	Creates and returns a new ast_lvalue pointer, with the data type being a concatenation holder of either NET_CONCATENATION or VAR_CONCATENATION.
ast_lvalue *	ast_new_lvalue_id (ast_lvalue_type type, ast_identifier id)
	Creates and returns a new ast_lvalue pointer, with the data type being a single identifier of either NET_IDENTIFIER or VAR_IDENTIFIER.

Detailed Description

Represents the class of values which represent the left hand term of an assignment.

Enumeration Type Documentation

enum ast_lvalue_type

Identifies the kind of LValue the ast_lvalue structure holds.

Enumerator
NET_IDENTIFIER	Identifies a wire/reg.
VAR_IDENTIFIER	Identifies a variable.
GENVAR_IDENTIFIER	Generateor variable.
NET_CONCATENATION	Concatenation of net identifiers.
VAR_CONCATENATION	Concatenation of variable identifiers.