#include <stddef.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <assert.h>
#include <vector>
#include <list>
#include "topcode.h"
#include "gen_util.h"
#include "isa_subset_gen.h"

Include dependency graph for isa_subset_gen.cxx:

Classes
struct	isa_subset
Defines
#define	FNAME "targ_isa_subset"
Functions
void	ISA_Subset_Begin (const char *)
ISA_SUBSET	ISA_Subset_Create (ISA_SUBSET parent, const char *name)
void	Instruction_Group (ISA_SUBSET subset,...)
void	ISA_Subset_End (void)
Variables
static int	isa_subset_count = 0
static list< ISA_SUBSET >	subsets
static size_t	bit_vector_sizeof
static vector< ISA_SUBSET >	opcode_subset
static const char *const	interface []

Define Documentation

#define FNAME "targ_isa_subset"

Function Documentation

void Instruction_Group	(	ISA_SUBSET	subset,
			...
	)

Definition at line 139 of file isa_subset_gen.cxx.

References exit(), fprintf(), isa_subset::members, isa_subset::name, NULL, opcode_subset, and isa_subset::superset.

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void ISA_Subset_Begin ( const char * )

Definition at line 109 of file isa_subset_gen.cxx.

References bit_vector_sizeof, code, NULL, and opcode_subset.

Referenced by main().

ISA_SUBSET ISA_Subset_Create	(	ISA_SUBSET	parent,
		const char *	name
	)

Definition at line 121 of file isa_subset_gen.cxx.

References bit_vector_sizeof, isa_subset::index, isa_subset_count, isa_subset::members, isa_subset::name, result, subsets, and isa_subset::superset.

Referenced by main().

void ISA_Subset_End ( void )

Definition at line 170 of file isa_subset_gen.cxx.

References bit_vector_sizeof, cfile, code, efile, Emit_Footer(), Emit_Header(), exit(), fprintf(), hfile, interface, isa_subset_count, isa_subset::members, name, isa_subset::name, opcode_subset, subsets, and top.

Referenced by main().

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Variable Documentation

size_t bit_vector_sizeof [static]

Definition at line 71 of file isa_subset_gen.cxx.

Referenced by ISA_Subset_Begin(), ISA_Subset_Create(), and ISA_Subset_End().

const char* const interface[] [static]

Initial value:

 {
  "/* ====================================================================",
  " * ====================================================================",
  " *",
  " * Description:",
  " *",
  " *   A description of the ISA subset hierarchy.  The description",
  " *   exports the following:",
  " *",
  " *   typedef (enum) ISA_SUBSET",
  " *       An enumberated type of the different subsets.",
  " *",
  " *   const ISA_SUBSET ISA_SUBSET_UNDEFINED",
  " *       Useful value guaranteed not to be a valid ISA_SUBSET.",
  " *",
  " *   extern ISA_SUBSET ISA_SUBSET_Value",
  " *       A variable containing the current subset value.",
  " *",
  " *   const char* ISA_SUBSET_Name( ISA_SUBSET subset )",
  " *       Returns a name suitable for printing.",
  " *",
  " *   int ISA_SUBSET_Member( ISA_SUBSET subset, TOP opcode )",
  " *       Is the given <opcode> a member of the given <subset>?",
  " *",
  " * ====================================================================",
  " * ====================================================================",
  " */",
  NULL
}