/* Header file for targets using CGEN: Cpu tools GENerator.
-Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
-Free Software Foundation, Inc.
+ Copyright (C) 1996-2020 Free Software Foundation, Inc.
-This file is part of GDB, the GNU debugger, and the GNU Binutils.
+ This file is part of GDB, the GNU debugger, and the GNU Binutils.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
-#ifndef CGEN_H
-#define CGEN_H
+#ifndef OPCODE_CGEN_H
+#define OPCODE_CGEN_H
+
+#include "symcat.h"
+#include "cgen/bitset.h"
+
+/* ??? IWBN to replace bfd in the name. */
+#include "bfd_stdint.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
/* ??? This file requires bfd.h but only to get bfd_vma.
Seems like an awful lot to require just to get such a fundamental type.
when an array of characters the value is in target byte order. */
typedef unsigned int CGEN_INSN_INT;
+typedef int64_t CGEN_INSN_LGSINT; /* large/long SINT */
+typedef uint64_t CGEN_INSN_LGUINT; /* large/long UINT */
+
#if CGEN_INT_INSN_P
typedef CGEN_INSN_INT CGEN_INSN_BYTES;
typedef CGEN_INSN_INT *CGEN_INSN_BYTES_PTR;
/* Type of attribute values. */
-typedef int CGEN_ATTR_VALUE_TYPE;
+typedef CGEN_BITSET CGEN_ATTR_VALUE_BITSET_TYPE;
+typedef int CGEN_ATTR_VALUE_ENUM_TYPE;
+typedef union
+{
+ CGEN_ATTR_VALUE_BITSET_TYPE bitset;
+ CGEN_ATTR_VALUE_ENUM_TYPE nonbitset;
+} CGEN_ATTR_VALUE_TYPE;
/* Struct to record attribute information. */
typedef struct
{
/* Boolean attributes. */
- unsigned int bool;
+ unsigned int bool_;
/* Non-boolean integer attributes. */
CGEN_ATTR_VALUE_TYPE nonbool[1];
} CGEN_ATTR;
in one host int). */
#define CGEN_ATTR_TYPE(n) \
-struct { unsigned int bool; \
+struct { unsigned int bool_; \
CGEN_ATTR_VALUE_TYPE nonbool[(n) ? (n) : 1]; }
/* Return the boolean attributes. */
-#define CGEN_ATTR_BOOLS(a) ((a)->bool)
+#define CGEN_ATTR_BOOLS(a) ((a)->bool_)
/* Non-boolean attribute numbers are offset by this much. */
#define CGEN_ATTR_VALUE(obj, attr_table, attr) \
((unsigned int) (attr) < CGEN_ATTR_NBOOL_OFFSET \
? ((CGEN_ATTR_BOOLS (attr_table) & CGEN_ATTR_MASK (attr)) != 0) \
- : ((attr_table)->nonbool[(attr) - CGEN_ATTR_NBOOL_OFFSET]))
+ : ((attr_table)->nonbool[(attr) - CGEN_ATTR_NBOOL_OFFSET].nonbitset))
+#define CGEN_BITSET_ATTR_VALUE(obj, attr_table, attr) \
+ ((attr_table)->nonbool[(attr) - CGEN_ATTR_NBOOL_OFFSET].bitset)
/* Attribute name/value tables.
These are used to assist parsing of descriptions at run-time. */
typedef struct
{
const char * name;
- CGEN_ATTR_VALUE_TYPE value;
+ unsigned value;
} CGEN_ATTR_ENTRY;
/* For each domain (ifld,hw,operand,insn), list of attributes. */
typedef struct {
/* A pointer to the disassemble_info struct.
- We don't require dis-asm.h so we use PTR for the type here.
+ We don't require dis-asm.h so we use void * for the type here.
If NULL, BYTES is full of valid data (VALID == -1). */
- PTR dis_info;
+ void *dis_info;
/* Points to a working buffer of sufficient size. */
unsigned char *insn_bytes;
/* Mask of bytes that are valid in INSN_BYTES. */
If not it is left alone.
The result is NULL if success or an error message. */
typedef const char * (cgen_parse_fn)
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_,
- const char **strp_, CGEN_FIELDS *fields_));
+ (CGEN_CPU_DESC, const CGEN_INSN *insn_,
+ const char **strp_, CGEN_FIELDS *fields_);
/* Insert handler.
CD is a cpu table descriptor.
#ifdef __BFD_H_SEEN__
typedef const char * (cgen_insert_fn)
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_,
- CGEN_FIELDS *fields_, CGEN_INSN_BYTES_PTR insnp_,
- bfd_vma pc_));
+ (CGEN_CPU_DESC, const CGEN_INSN *insn_,
+ CGEN_FIELDS *fields_, CGEN_INSN_BYTES_PTR insnp_,
+ bfd_vma pc_);
#else
typedef const char * (cgen_insert_fn) ();
#endif
#ifdef __BFD_H_SEEN__
typedef int (cgen_extract_fn)
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_,
- CGEN_EXTRACT_INFO *ex_info_, CGEN_INSN_INT base_insn_,
- CGEN_FIELDS *fields_, bfd_vma pc_));
+ (CGEN_CPU_DESC, const CGEN_INSN *insn_,
+ CGEN_EXTRACT_INFO *ex_info_, CGEN_INSN_INT base_insn_,
+ CGEN_FIELDS *fields_, bfd_vma pc_);
#else
typedef int (cgen_extract_fn) ();
#endif
#ifdef __BFD_H_SEEN__
typedef void (cgen_print_fn)
- PARAMS ((CGEN_CPU_DESC, PTR info_, const CGEN_INSN *insn_,
- CGEN_FIELDS *fields_, bfd_vma pc_, int len_));
+ (CGEN_CPU_DESC, void * info_, const CGEN_INSN *insn_,
+ CGEN_FIELDS *fields_, bfd_vma pc_, int len_);
#else
typedef void (cgen_print_fn) ();
#endif
{
CGEN_PARSE_OPERAND_INIT,
CGEN_PARSE_OPERAND_INTEGER,
- CGEN_PARSE_OPERAND_ADDRESS
+ CGEN_PARSE_OPERAND_ADDRESS,
+ CGEN_PARSE_OPERAND_SYMBOLIC
};
/* Values for indicating what was parsed. */
#ifdef __BFD_H_SEEN__ /* Don't require bfd.h unnecessarily. */
typedef const char * (cgen_parse_operand_fn)
- PARAMS ((CGEN_CPU_DESC,
- enum cgen_parse_operand_type, const char **, int, int,
- enum cgen_parse_operand_result *, bfd_vma *));
+ (CGEN_CPU_DESC,
+ enum cgen_parse_operand_type, const char **, int, int,
+ enum cgen_parse_operand_result *, bfd_vma *);
#else
typedef const char * (cgen_parse_operand_fn) ();
#endif
/* Set the cgen_parse_operand_fn callback. */
extern void cgen_set_parse_operand_fn
- PARAMS ((CGEN_CPU_DESC, cgen_parse_operand_fn));
+ (CGEN_CPU_DESC, cgen_parse_operand_fn);
/* Called before trying to match a table entry with the insn. */
-extern void cgen_init_parse_operand PARAMS ((CGEN_CPU_DESC));
+extern void cgen_init_parse_operand (CGEN_CPU_DESC);
\f
/* Operand values (keywords, integers, symbols, etc.) */
/* There is currently no example where both index specs and value specs
are required, so for now both are clumped under "asm_data". */
enum cgen_asm_type asm_type;
- PTR asm_data;
+ void *asm_data;
#ifndef CGEN_HW_NBOOL_ATTRS
#define CGEN_HW_NBOOL_ATTRS 1
#endif
} CGEN_HW_TABLE;
extern const CGEN_HW_ENTRY * cgen_hw_lookup_by_name
- PARAMS ((CGEN_CPU_DESC, const char *));
+ (CGEN_CPU_DESC, const char *);
extern const CGEN_HW_ENTRY * cgen_hw_lookup_by_num
- PARAMS ((CGEN_CPU_DESC, unsigned int));
+ (CGEN_CPU_DESC, unsigned int);
/* This struct is used to describe things like register names, etc. */
/* Lookup a keyword from its name. */
const CGEN_KEYWORD_ENTRY *cgen_keyword_lookup_name
- PARAMS ((CGEN_KEYWORD *, const char *));
+ (CGEN_KEYWORD *, const char *);
/* Lookup a keyword from its value. */
const CGEN_KEYWORD_ENTRY *cgen_keyword_lookup_value
- PARAMS ((CGEN_KEYWORD *, int));
+ (CGEN_KEYWORD *, int);
/* Add a keyword. */
-void cgen_keyword_add PARAMS ((CGEN_KEYWORD *, CGEN_KEYWORD_ENTRY *));
+void cgen_keyword_add (CGEN_KEYWORD *, CGEN_KEYWORD_ENTRY *);
/* Keyword searching.
This can be used to retrieve every keyword, or a subset. */
CGEN_KEYWORD_SEARCH cgen_keyword_search_init
- PARAMS ((CGEN_KEYWORD *, const char *));
+ (CGEN_KEYWORD *, const char *);
const CGEN_KEYWORD_ENTRY *cgen_keyword_search_next
- PARAMS ((CGEN_KEYWORD_SEARCH *));
+ (CGEN_KEYWORD_SEARCH *);
/* Operand value support routines. */
extern const char *cgen_parse_keyword
- PARAMS ((CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *));
+ (CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *);
#ifdef __BFD_H_SEEN__ /* Don't require bfd.h unnecessarily. */
extern const char *cgen_parse_signed_integer
- PARAMS ((CGEN_CPU_DESC, const char **, int, long *));
+ (CGEN_CPU_DESC, const char **, int, long *);
extern const char *cgen_parse_unsigned_integer
- PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *));
+ (CGEN_CPU_DESC, const char **, int, unsigned long *);
extern const char *cgen_parse_address
- PARAMS ((CGEN_CPU_DESC, const char **, int, int,
- enum cgen_parse_operand_result *, bfd_vma *));
+ (CGEN_CPU_DESC, const char **, int, int,
+ enum cgen_parse_operand_result *, bfd_vma *);
extern const char *cgen_validate_signed_integer
- PARAMS ((long, long, long));
+ (long, long, long);
extern const char *cgen_validate_unsigned_integer
- PARAMS ((unsigned long, unsigned long, unsigned long));
+ (unsigned long, unsigned long, unsigned long);
#endif
\f
/* Operand modes. */
n: indexed by array of more cgen_maybe_multi_ifields. */
union
{
- const PTR p;
+ const void *p;
const struct cgen_maybe_multi_ifield * multi;
const struct cgen_ifld * leaf;
} val;
} CGEN_OPERAND_TABLE;
extern const CGEN_OPERAND * cgen_operand_lookup_by_name
- PARAMS ((CGEN_CPU_DESC, const char *));
+ (CGEN_CPU_DESC, const char *);
extern const CGEN_OPERAND * cgen_operand_lookup_by_num
- PARAMS ((CGEN_CPU_DESC, int));
+ (CGEN_CPU_DESC, int);
\f
/* Instruction operand instances.
typedef enum cgen_insn_attr {
CGEN_INSN_ALIAS = 0
} CGEN_INSN_ATTR;
+#define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) ((attrs)->bool_ & (1 << CGEN_INSN_ALIAS))
#endif
/* This struct defines each entry in the instruction table. */
/* Return value of attribute ATTR in INSN. */
#define CGEN_INSN_ATTR_VALUE(insn, attr) \
CGEN_ATTR_VALUE ((insn), CGEN_INSN_ATTRS (insn), (attr))
+#define CGEN_INSN_BITSET_ATTR_VALUE(insn, attr) \
+ CGEN_BITSET_ATTR_VALUE ((insn), CGEN_INSN_ATTRS (insn), (attr))
} CGEN_IBASE;
/* Return non-zero if INSN is the "invalid" insn marker. */
/* Return number of instructions. This includes any added at run-time. */
-extern int cgen_insn_count PARAMS ((CGEN_CPU_DESC));
-extern int cgen_macro_insn_count PARAMS ((CGEN_CPU_DESC));
+extern int cgen_insn_count (CGEN_CPU_DESC);
+extern int cgen_macro_insn_count (CGEN_CPU_DESC);
/* Macros to access the other insn elements not recorded in CGEN_IBASE. */
If the expansion fails (e.g. "no match") NULL is returned.
Space for the expansion is obtained with malloc.
It is up to the caller to free it. */
- const char * (* fn) PARAMS ((const struct cgen_minsn_expansion *,
- const char *, const char **, int *,
- CGEN_OPERAND **));
+ const char * (* fn)
+ (const struct cgen_minsn_expansion *,
+ const char *, const char **, int *,
+ CGEN_OPERAND **);
#define CGEN_MIEXPN_FN(ex) ((ex)->fn)
/* Instruction(s) the macro expands to.
may contain further macro invocations. */
extern const char * cgen_expand_macro_insn
- PARAMS ((CGEN_CPU_DESC, const struct cgen_minsn_expansion *,
- const char *, const char **, int *, CGEN_OPERAND **));
+ (CGEN_CPU_DESC, const struct cgen_minsn_expansion *,
+ const char *, const char **, int *, CGEN_OPERAND **);
\f
/* The assembler insn table is hashed based on some function of the mnemonic
(the actually hashing done is up to the target, but we provide a few
examples like the first letter or a function of the entire mnemonic). */
extern CGEN_INSN_LIST * cgen_asm_lookup_insn
- PARAMS ((CGEN_CPU_DESC, const char *));
+ (CGEN_CPU_DESC, const char *);
#define CGEN_ASM_LOOKUP_INSN(cd, string) cgen_asm_lookup_insn ((cd), (string))
#define CGEN_ASM_NEXT_INSN(insn) ((insn)->next)
instruction (the actually hashing done is up to the target). */
extern CGEN_INSN_LIST * cgen_dis_lookup_insn
- PARAMS ((CGEN_CPU_DESC, const char *, CGEN_INSN_INT));
+ (CGEN_CPU_DESC, const char *, CGEN_INSN_INT);
/* FIXME: delete these two */
#define CGEN_DIS_LOOKUP_INSN(cd, buf, value) cgen_dis_lookup_insn ((cd), (buf), (value))
#define CGEN_DIS_NEXT_INSN(insn) ((insn)->next)
/* Bitmap of selected machine(s) (a la BFD machine number). */
int machs;
- /* Bitmap of selected isa(s).
- ??? Simultaneous multiple isas might not make sense, but it's not (yet)
- precluded. */
- int isas;
+ /* Bitmap of selected isa(s). */
+ CGEN_BITSET *isas;
+#define CGEN_CPU_ISAS(cd) ((cd)->isas)
/* Current endian. */
enum cgen_endian endian;
int int_insn_p;
/* Called to rebuild the tables after something has changed. */
- void (*rebuild_tables) PARAMS ((CGEN_CPU_DESC));
+ void (*rebuild_tables) (CGEN_CPU_DESC);
/* Operand parser callback. */
cgen_parse_operand_fn * parse_operand_fn;
/* Parse/insert/extract/print cover fns for operands. */
const char * (*parse_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, const char **,
- CGEN_FIELDS *fields_));
+ (CGEN_CPU_DESC, int opindex_, const char **, CGEN_FIELDS *fields_);
#ifdef __BFD_H_SEEN__
const char * (*insert_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_,
- CGEN_INSN_BYTES_PTR, bfd_vma pc_));
+ (CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_,
+ CGEN_INSN_BYTES_PTR, bfd_vma pc_);
int (*extract_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
- CGEN_FIELDS *fields_, bfd_vma pc_));
+ (CGEN_CPU_DESC, int opindex_, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+ CGEN_FIELDS *fields_, bfd_vma pc_);
void (*print_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, PTR info_, CGEN_FIELDS * fields_,
- void const *attrs_, bfd_vma pc_, int length_));
+ (CGEN_CPU_DESC, int opindex_, void * info_, CGEN_FIELDS * fields_,
+ void const *attrs_, bfd_vma pc_, int length_);
#else
const char * (*insert_operand) ();
int (*extract_operand) ();
#define CGEN_CPU_SIZEOF_FIELDS(cd) ((cd)->sizeof_fields)
/* Set the bitsize field. */
- void (*set_fields_bitsize) PARAMS ((CGEN_FIELDS *fields_, int size_));
+ void (*set_fields_bitsize) (CGEN_FIELDS *fields_, int size_);
#define CGEN_CPU_SET_FIELDS_BITSIZE(cd) ((cd)->set_fields_bitsize)
/* CGEN_FIELDS accessors. */
int (*get_int_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_));
+ (CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_);
void (*set_int_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, int value_));
+ (CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, int value_);
#ifdef __BFD_H_SEEN__
bfd_vma (*get_vma_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_));
+ (CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_);
void (*set_vma_operand)
- PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, bfd_vma value_));
+ (CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, bfd_vma value_);
#else
long (*get_vma_operand) ();
void (*set_vma_operand) ();
#define CGEN_PRINT_FN(cd, insn) (cd->print_handlers[(insn)->opcode->handlers.print])
/* Return non-zero if insn should be added to hash table. */
- int (* asm_hash_p) PARAMS ((const CGEN_INSN *));
+ int (* asm_hash_p) (const CGEN_INSN *);
/* Assembler hash function. */
- unsigned int (* asm_hash) PARAMS ((const char *));
+ unsigned int (* asm_hash) (const char *);
/* Number of entries in assembler hash table. */
unsigned int asm_hash_size;
/* Return non-zero if insn should be added to hash table. */
- int (* dis_hash_p) PARAMS ((const CGEN_INSN *));
+ int (* dis_hash_p) (const CGEN_INSN *);
/* Disassembler hash function. */
- unsigned int (* dis_hash) PARAMS ((const char *, CGEN_INSN_INT));
+ unsigned int (* dis_hash) (const char *, CGEN_INSN_INT);
/* Number of entries in disassembler hash table. */
unsigned int dis_hash_size;
/* Cover fn to handle simple case. */
-extern CGEN_CPU_DESC CGEN_SYM (cpu_open_1) PARAMS ((const char *mach_name_,
- enum cgen_endian endian_));
+extern CGEN_CPU_DESC CGEN_SYM (cpu_open_1)
+ (const char *mach_name_, enum cgen_endian endian_);
/* Close it. */
-extern void CGEN_SYM (cpu_close) PARAMS ((CGEN_CPU_DESC));
+extern void CGEN_SYM (cpu_close) (CGEN_CPU_DESC);
/* Initialize the opcode table for use.
Called by init_asm/init_dis. */
-extern void CGEN_SYM (init_opcode_table) PARAMS ((CGEN_CPU_DESC cd_));
+extern void CGEN_SYM (init_opcode_table) (CGEN_CPU_DESC cd_);
/* build the insn selection regex.
called by init_opcode_table */
-extern char * CGEN_SYM(build_insn_regex) PARAMS ((CGEN_INSN *insn_));
+extern char * CGEN_SYM(build_insn_regex) (CGEN_INSN *insn_);
/* Initialize the ibld table for use.
Called by init_asm/init_dis. */
-extern void CGEN_SYM (init_ibld_table) PARAMS ((CGEN_CPU_DESC cd_));
+extern void CGEN_SYM (init_ibld_table) (CGEN_CPU_DESC cd_);
/* Initialize an cpu table for assembler or disassembler use.
These must be called immediately after cpu_open. */
-extern void CGEN_SYM (init_asm) PARAMS ((CGEN_CPU_DESC));
-extern void CGEN_SYM (init_dis) PARAMS ((CGEN_CPU_DESC));
+extern void CGEN_SYM (init_asm) (CGEN_CPU_DESC);
+extern void CGEN_SYM (init_dis) (CGEN_CPU_DESC);
/* Initialize the operand instance table for use. */
-extern void CGEN_SYM (init_opinst_table) PARAMS ((CGEN_CPU_DESC cd_));
+extern void CGEN_SYM (init_opinst_table) (CGEN_CPU_DESC cd_);
/* Assemble an instruction. */
extern const CGEN_INSN * CGEN_SYM (assemble_insn)
- PARAMS ((CGEN_CPU_DESC, const char *, CGEN_FIELDS *,
- CGEN_INSN_BYTES_PTR, char **));
+ (CGEN_CPU_DESC, const char *, CGEN_FIELDS *,
+ CGEN_INSN_BYTES_PTR, char **);
extern const CGEN_KEYWORD CGEN_SYM (operand_mach);
-extern int CGEN_SYM (get_mach) PARAMS ((const char *));
+extern int CGEN_SYM (get_mach) (const char *);
/* Operand index computation. */
extern const CGEN_INSN * cgen_lookup_insn
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN * insn_,
- CGEN_INSN_INT int_value_, unsigned char *bytes_value_,
- int length_, CGEN_FIELDS *fields_, int alias_p_));
+ (CGEN_CPU_DESC, const CGEN_INSN * insn_,
+ CGEN_INSN_INT int_value_, unsigned char *bytes_value_,
+ int length_, CGEN_FIELDS *fields_, int alias_p_);
extern void cgen_get_insn_operands
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN * insn_,
- const CGEN_FIELDS *fields_, int *indices_));
+ (CGEN_CPU_DESC, const CGEN_INSN * insn_,
+ const CGEN_FIELDS *fields_, int *indices_);
extern const CGEN_INSN * cgen_lookup_get_insn_operands
- PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_,
- CGEN_INSN_INT int_value_, unsigned char *bytes_value_,
- int length_, int *indices_, CGEN_FIELDS *fields_));
+ (CGEN_CPU_DESC, const CGEN_INSN *insn_,
+ CGEN_INSN_INT int_value_, unsigned char *bytes_value_,
+ int length_, int *indices_, CGEN_FIELDS *fields_);
/* Cover fns to bfd_get/set. */
extern CGEN_INSN_INT cgen_get_insn_value
- PARAMS ((CGEN_CPU_DESC, unsigned char *, int));
+ (CGEN_CPU_DESC, unsigned char *, int);
extern void cgen_put_insn_value
- PARAMS ((CGEN_CPU_DESC, unsigned char *, int, CGEN_INSN_INT));
+ (CGEN_CPU_DESC, unsigned char *, int, CGEN_INSN_INT);
/* Read in a cpu description file.
??? For future concerns, including adding instructions to the assembler/
disassembler at run-time. */
-extern const char * cgen_read_cpu_file
- PARAMS ((CGEN_CPU_DESC, const char * filename_));
+extern const char * cgen_read_cpu_file (CGEN_CPU_DESC, const char * filename_);
/* Allow signed overflow of instruction fields. */
-extern void cgen_set_signed_overflow_ok PARAMS ((CGEN_CPU_DESC));
+extern void cgen_set_signed_overflow_ok (CGEN_CPU_DESC);
/* Generate an error message if a signed field in an instruction overflows. */
-extern void cgen_clear_signed_overflow_ok PARAMS ((CGEN_CPU_DESC));
+extern void cgen_clear_signed_overflow_ok (CGEN_CPU_DESC);
/* Will an error message be generated if a signed field in an instruction overflows ? */
-extern unsigned int cgen_signed_overflow_ok_p PARAMS ((CGEN_CPU_DESC));
+extern unsigned int cgen_signed_overflow_ok_p (CGEN_CPU_DESC);
+
+#ifdef __cplusplus
+}
+#endif
-#endif /* CGEN_H */
+#endif /* OPCODE_CGEN_H */