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Add component specification parsing 

A class for component specification has been added
This commit is contained in:
Pawel Szostek 2011-04-01 09:50:04 +02:00 committed by Stephen Williams
parent 830b7cf122
commit cef37e0a4b
1 changed files with 11 additions and 3 deletions
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14
vhdlpp/parse.y
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@ -94,6 +94,7 @@ static map<perm_string, ComponentBase*> block_components;
std::list<named_expr_t*>*named_expr_list;
entity_aspect_t* entity_aspect;
instant_list_t* instantiation_list;
std::pair<instant_list_t*, ExpName*>* component_specification;
const VType* vtype;
@ -146,6 +147,7 @@ static map<perm_string, ComponentBase*> block_components;
%type <entity_aspect> entity_aspect entity_aspect_opt binding_indication binding_indication_semicolon_opt
%type <instantiation_list> instantiation_list
%type <component_specification> component_specification
%type <arch_statement> concurrent_statement component_instantiation_statement concurrent_signal_assignment_statement
%type <arch_statement_list> architecture_statement_part
@ -337,6 +339,10 @@ component_configuration
binding_indication_semicolon_opt
block_configuration_opt
K_end K_for ';'
| K_for component_specification error K_end K_for
{
errormsg(@1, "Error in component configuration statement.\n");
}
;
component_instantiation_statement
@ -358,9 +364,11 @@ component_instantiation_statement
;
component_specification
: instantiation_list ':' IDENTIFIER
{ sorrymsg(@1, "Component specifications are not supported.\n");
delete[] $3
: instantiation_list ':' name
{
ExpName* name = dynamic_cast<ExpName*>($3);
std::pair<instant_list_t*, ExpName*>* tmp = new std::pair<instant_list_t*, ExpName*>($1, name);
$$ = tmp;
}
;