body.h File Reference

#include <act/act_id.h>

Go to the source code of this file.

Classes
class	ActBody
	This class is used to hold the contents of the body of any user-defined type or namespace. This is the data structure created during parsing, and stored in the unexpanded versions of namespaces and user-defined types. More...
class	ActBody_Inst
	This class is used to hold information about an instance in the body of a namespace and/or user-defined type. More...
class	ActBody_Attribute
	This is used to record attributes associated with an instance name. More...
class	ActBody_Conn
	This is used to record a connection in the input design file. More...
class	ActBody_Loop
	This holds information about loops that has to be unrolled. Loops can be of different types. More...
class	ActBody_Select_gc
	This is used to represent the list of guards and statements for conditional circuit construction. More...
class	ActBody_Select
	This is used to contain the complete selection statement in the core ACT language. More...
class	ActBody_Genloop
	This is used to contain a generalized loop in the ACT body. More...
class	ActBody_Assertion
	This is used to store assertions in the body. There are two types of assertions: More...
class	ActBody_OverrideAssertion
	This is added for override checks that can be completed only during the expansion phase. The added complexity is that overrides may depend on the identifier being created (it may be conditionally created, for example). The name_check field is used to check that the identifier in fact exists before testing for overrides. More...
class	ActBody_Print
	This is used to display messages during expansion. More...
class	ActBody_Namespace
	This is used to switch namespaces during the expansion phase. More...
class	ActBody_Lang
	This is a language body. More...

Functions
void	act_syn_loop_setup (ActNamespace *ns, Scope *s, const char *id, Expr *lo, Expr *hi, ValueIdx **vx, int *ilo, int *ihi)
void	act_syn_loop_teardown (ActNamespace *ns, Scope *s, const char *id, ValueIdx *vx)

Function Documentation

act_syn_loop_setup()

void act_syn_loop_setup	(	ActNamespace *	ns,
		Scope *	s,
		const char *	id,
		Expr *	lo,
		Expr *	hi,
		ValueIdx **	vx,
		int *	ilo,
		int *	ihi
	)

Standard function to setup loops for syntactic replication.

Parameters

ns	is the namespace
s	is the scope
id	is the loop identifier
lo	is the start index (or NULL)
hi	is the high index (which is hi-1 if lo is NULL)
vx	is used to return the ValueIdx for the loop id
ilo	is used to return the actual low value of the range
ihi	is used to return the actual high value of the range

act_syn_loop_teardown()

void act_syn_loop_teardown	(	ActNamespace *	ns,
		Scope *	s,
		const char *	id,
		ValueIdx *	vx
	)

Standard function to tear down setup loops for syntactic replication.

Parameters

ns	is the namespace
s	is the scope
id	is the loop identifier
vx	is the ValueIdx for the loop id