regenerate cgen files after prototype fix

author: Michael Meissner <gnu@the-meissners.org> 2003-08-09 00:39:21 +0000
committer: Michael Meissner <gnu@the-meissners.org> 2003-08-09 00:39:21 +0000
commit: ffead7aeceabe3c7a0cdacee89cd45aa893e9eec (patch)
tree: 3910a59f37da920b9bd63e33cd3ade4807870d9f
parent: af2bbf6cf1120a9edc8c3649b9ebe40c65675a00 (diff)
download: gdb-ffead7aeceabe3c7a0cdacee89cd45aa893e9eec.zip
gdb-ffead7aeceabe3c7a0cdacee89cd45aa893e9eec.tar.gz
gdb-ffead7aeceabe3c7a0cdacee89cd45aa893e9eec.tar.bz2
22 files changed, 911 insertions, 994 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 804314f..783bf00 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -94,6 +94,28 @@
 	(extract_normal): Ditto.
 	(extract_insn_normal): Ditto.
 
+	* fr30-asm.c: Regenerate.
+	* fr30-dis.c: Ditto.
+	* fr30-ibld.c: Ditto.
+	* frv-asm.c: Regenerate.
+	* frv-dis.c: Ditto.
+	* frv-ibld.c: Ditto.
+	* ip2k-asm.c: Regenerate.
+	* ip2k-dis.c: Ditto.
+	* ip2k-ibld.c: Ditto.
+	* iq2000-asm.c: Regenerate.
+	* iq2000-dis.c: Ditto.
+	* iq2000-ibld.c: Ditto.
+	* m32r-asm.c: Regenerate.
+	* m32r-dis.c: Ditto.
+	* m32r-ibld.c: Ditto.
+	* openrisc-asm.c: Regenerate.
+	* openrisc-dis.c: Ditto.
+	* openrisc-ibld.c: Ditto.
+	* xstormy16-asm.c: Regenerate.
+	* xstormy16-dis.c: Ditto.
+	* xstormy16-ibld.c: Ditto.
+
 2003-08-06  Nick Clifton  <nickc@redhat.com>
 
 	* po/fr.po: Updated French translation.
diff --git a/opcodes/fr30-asm.c b/opcodes/fr30-asm.c
index 8e7c7b8..f1c18a1 100644
--- a/opcodes/fr30-asm.c
+++ b/opcodes/fr30-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -356,8 +356,7 @@ fr30_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-fr30_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+fr30_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -480,11 +479,10 @@ fr30_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -622,12 +620,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-fr30_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+fr30_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -731,9 +728,7 @@ fr30_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-fr30_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+fr30_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/fr30-dis.c b/opcodes/fr30-dis.c
index ef7b37a..0b99a4a 100644
--- a/opcodes/fr30-dis.c
+++ b/opcodes/fr30-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -343,13 +342,12 @@ fr30_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -369,13 +367,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -399,12 +396,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -418,17 +414,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -460,14 +455,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -491,12 +485,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -601,10 +594,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -643,9 +633,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_fr30 (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_fr30 (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/fr30-ibld.c b/opcodes/fr30-ibld.c
index 9637461..b01e483 100644
--- a/opcodes/fr30-ibld.c
+++ b/opcodes/fr30-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
diff --git a/opcodes/frv-asm.c b/opcodes/frv-asm.c
index 0e3d8dd..5fe28d3 100644
--- a/opcodes/frv-asm.c
+++ b/opcodes/frv-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -659,8 +659,7 @@ frv_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-frv_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+frv_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -783,11 +782,10 @@ frv_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -925,12 +923,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-frv_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+frv_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -1034,9 +1031,7 @@ frv_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-frv_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+frv_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/frv-dis.c b/opcodes/frv-dis.c
index dfe053d..8b1e4da 100644
--- a/opcodes/frv-dis.c
+++ b/opcodes/frv-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -394,13 +393,12 @@ frv_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -420,13 +418,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -450,12 +447,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -469,17 +465,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -511,14 +506,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -542,12 +536,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -652,10 +645,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -694,9 +684,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_frv (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_frv (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/frv-ibld.c b/opcodes/frv-ibld.c
index bac1837..15bc827 100644
--- a/opcodes/frv-ibld.c
+++ b/opcodes/frv-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
diff --git a/opcodes/ip2k-asm.c b/opcodes/ip2k-asm.c
index 524f256..593db9d 100644
--- a/opcodes/ip2k-asm.c
+++ b/opcodes/ip2k-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -607,8 +607,7 @@ ip2k_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-ip2k_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+ip2k_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -731,11 +730,10 @@ ip2k_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -873,12 +871,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-ip2k_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+ip2k_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -982,9 +979,7 @@ ip2k_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-ip2k_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+ip2k_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/ip2k-dis.c b/opcodes/ip2k-dis.c
index f33fcc0..00e764c 100644
--- a/opcodes/ip2k-dis.c
+++ b/opcodes/ip2k-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -352,13 +351,12 @@ ip2k_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -378,13 +376,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -408,12 +405,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -427,17 +423,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -469,14 +464,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -500,12 +494,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -610,10 +603,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -652,9 +642,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_ip2k (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_ip2k (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/ip2k-ibld.c b/opcodes/ip2k-ibld.c
index 22e2d8d..e0c5309 100644
--- a/opcodes/ip2k-ibld.c
+++ b/opcodes/ip2k-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
diff --git a/opcodes/iq2000-asm.c b/opcodes/iq2000-asm.c
index 7fb795e..62d03f8 100644
--- a/opcodes/iq2000-asm.c
+++ b/opcodes/iq2000-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -493,8 +493,7 @@ iq2000_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-iq2000_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+iq2000_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -617,11 +616,10 @@ iq2000_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -759,12 +757,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-iq2000_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+iq2000_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -868,9 +865,7 @@ iq2000_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-iq2000_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+iq2000_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/iq2000-dis.c b/opcodes/iq2000-dis.c
index b1bfa0e..c20e978 100644
--- a/opcodes/iq2000-dis.c
+++ b/opcodes/iq2000-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -215,13 +214,12 @@ iq2000_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -241,13 +239,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -271,12 +268,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -290,17 +286,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -332,14 +327,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -363,12 +357,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -473,10 +466,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -515,9 +505,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_iq2000 (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_iq2000 (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/iq2000-ibld.c b/opcodes/iq2000-ibld.c
index 4917d9f..f0640f0 100644
--- a/opcodes/iq2000-ibld.c
+++ b/opcodes/iq2000-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
diff --git a/opcodes/m32r-asm.c b/opcodes/m32r-asm.c
index 2bd751a..a8c9485 100644
--- a/opcodes/m32r-asm.c
+++ b/opcodes/m32r-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -358,8 +358,7 @@ m32r_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-m32r_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+m32r_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -482,11 +481,10 @@ m32r_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -624,12 +622,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-m32r_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+m32r_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -733,9 +730,7 @@ m32r_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-m32r_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+m32r_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/m32r-dis.c b/opcodes/m32r-dis.c
index 5688049..e8abbc6 100644
--- a/opcodes/m32r-dis.c
+++ b/opcodes/m32r-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -274,13 +273,12 @@ m32r_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -300,13 +298,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -330,12 +327,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -349,17 +345,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -391,14 +386,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -422,12 +416,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -532,10 +525,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -574,9 +564,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_m32r (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_m32r (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/m32r-ibld.c b/opcodes/m32r-ibld.c
index ef1ee0e..2a8d104 100644
--- a/opcodes/m32r-ibld.c
+++ b/opcodes/m32r-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
diff --git a/opcodes/openrisc-asm.c b/opcodes/openrisc-asm.c
index 26b2625..9f6ee32 100644
--- a/opcodes/openrisc-asm.c
+++ b/opcodes/openrisc-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -277,8 +277,7 @@ openrisc_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-openrisc_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+openrisc_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -401,11 +400,10 @@ openrisc_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -543,12 +541,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-openrisc_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+openrisc_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -652,9 +649,7 @@ openrisc_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-openrisc_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+openrisc_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/openrisc-dis.c b/opcodes/openrisc-dis.c
index 5c4da5f..6b721e2 100644
--- a/opcodes/openrisc-dis.c
+++ b/opcodes/openrisc-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -161,13 +160,12 @@ openrisc_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -187,13 +185,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -217,12 +214,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -236,17 +232,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -278,14 +273,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -309,12 +303,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -419,10 +412,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -461,9 +451,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_openrisc (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_openrisc (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/openrisc-ibld.c b/opcodes/openrisc-ibld.c
index c2e5156..751ac07 100644
--- a/opcodes/openrisc-ibld.c
+++ b/opcodes/openrisc-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
diff --git a/opcodes/xstormy16-asm.c b/opcodes/xstormy16-asm.c
index 810938c..618e33b 100644
--- a/opcodes/xstormy16-asm.c
+++ b/opcodes/xstormy16-asm.c
@@ -43,7 +43,7 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define max(a,b) ((a) > (b) ? (a) : (b))
 
 static const char * parse_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *));
+  (CGEN_CPU_DESC, const CGEN_INSN *, const char **, CGEN_FIELDS *);
 
 /* -- assembler routines inserted here.  */
 
@@ -317,8 +317,7 @@ xstormy16_cgen_init_asm (cd)
    Returns NULL for success, an error message for failure.  */
 
 char * 
-xstormy16_cgen_build_insn_regex (insn)
-     CGEN_INSN *insn;
+xstormy16_cgen_build_insn_regex (CGEN_INSN *insn)
 {  
   CGEN_OPCODE *opc = (CGEN_OPCODE *) CGEN_INSN_OPCODE (insn);
   const char *mnem = CGEN_INSN_MNEMONIC (insn);
@@ -441,11 +440,10 @@ xstormy16_cgen_build_insn_regex (insn)
    Returns NULL for success, an error message for failure.  */
 
 static const char *
-parse_insn_normal (cd, insn, strp, fields)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     const char **strp;
-     CGEN_FIELDS *fields;
+parse_insn_normal (CGEN_CPU_DESC cd,
+		   const CGEN_INSN *insn,
+		   const char **strp,
+		   CGEN_FIELDS *fields)
 {
   /* ??? Runtime added insns not handled yet.  */
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
@@ -583,12 +581,11 @@ parse_insn_normal (cd, insn, strp, fields)
    mind helps keep the design clean.  */
 
 const CGEN_INSN *
-xstormy16_cgen_assemble_insn (cd, str, fields, buf, errmsg)
-     CGEN_CPU_DESC cd;
-     const char *str;
-     CGEN_FIELDS *fields;
-     CGEN_INSN_BYTES_PTR buf;
-     char **errmsg;
+xstormy16_cgen_assemble_insn (CGEN_CPU_DESC cd,
+			   const char *str,
+			   CGEN_FIELDS *fields,
+			   CGEN_INSN_BYTES_PTR buf,
+			   char **errmsg)
 {
   const char *start;
   CGEN_INSN_LIST *ilist;
@@ -692,9 +689,7 @@ xstormy16_cgen_assemble_insn (cd, str, fields, buf, errmsg)
    FIXME: Not currently used.  */
 
 void
-xstormy16_cgen_asm_hash_keywords (cd, opvals)
-     CGEN_CPU_DESC cd;
-     CGEN_KEYWORD *opvals;
+xstormy16_cgen_asm_hash_keywords (CGEN_CPU_DESC cd, CGEN_KEYWORD *opvals)
 {
   CGEN_KEYWORD_SEARCH search = cgen_keyword_search_init (opvals, NULL);
   const CGEN_KEYWORD_ENTRY * ke;
diff --git a/opcodes/xstormy16-dis.c b/opcodes/xstormy16-dis.c
index 17c54a6..54af257 100644
--- a/opcodes/xstormy16-dis.c
+++ b/opcodes/xstormy16-dis.c
@@ -41,21 +41,20 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNKNOWN_INSN_MSG _("*unknown*")
 
 static void print_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, long, unsigned int, bfd_vma, int);
 static void print_address
-     PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+  (CGEN_CPU_DESC, void *, bfd_vma, unsigned int, bfd_vma, int);
 static void print_keyword
-     PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+  (CGEN_CPU_DESC, void *, CGEN_KEYWORD *, long, unsigned int);
 static void print_insn_normal
-     PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
-	      bfd_vma, int));
+  (CGEN_CPU_DESC, void *, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int);
 static int print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned));
+  (CGEN_CPU_DESC, bfd_vma,  disassemble_info *, char *, unsigned);
 static int default_print_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *);
 static int read_insn
-     PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
-	      CGEN_EXTRACT_INFO *, unsigned long *));
+  (CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *,
+   unsigned long *);
 
 /* -- disassembler routines inserted here */
 
@@ -194,13 +193,12 @@ xstormy16_cgen_init_dis (cd)
 /* Default print handler.  */
 
 static void
-print_normal (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     long value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_normal (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	      void *dis_info,
+	      long value,
+	      unsigned int attrs,
+	      bfd_vma pc ATTRIBUTE_UNUSED,
+	      int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -220,13 +218,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
 /* Default address handler.  */
 
 static void
-print_address (cd, dis_info, value, attrs, pc, length)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     bfd_vma value;
-     unsigned int attrs;
-     bfd_vma pc ATTRIBUTE_UNUSED;
-     int length ATTRIBUTE_UNUSED;
+print_address (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       bfd_vma value,
+	       unsigned int attrs,
+	       bfd_vma pc ATTRIBUTE_UNUSED,
+	       int length ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
 
@@ -250,12 +247,11 @@ print_address (cd, dis_info, value, attrs, pc, length)
 /* Keyword print handler.  */
 
 static void
-print_keyword (cd, dis_info, keyword_table, value, attrs)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     PTR dis_info;
-     CGEN_KEYWORD *keyword_table;
-     long value;
-     unsigned int attrs ATTRIBUTE_UNUSED;
+print_keyword (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	       void *dis_info,
+	       CGEN_KEYWORD *keyword_table,
+	       long value,
+	       unsigned int attrs ATTRIBUTE_UNUSED)
 {
   disassemble_info *info = (disassemble_info *) dis_info;
   const CGEN_KEYWORD_ENTRY *ke;
@@ -269,17 +265,16 @@ print_keyword (cd, dis_info, keyword_table, value, attrs)
 
 /* Default insn printer.
 
-   DIS_INFO is defined as `PTR' so the disassembler needn't know anything
+   DIS_INFO is defined as `void *' so the disassembler needn't know anything
    about disassemble_info.  */
 
 static void
-print_insn_normal (cd, dis_info, insn, fields, pc, length)
-     CGEN_CPU_DESC cd;
-     PTR dis_info;
-     const CGEN_INSN *insn;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
-     int length;
+print_insn_normal (CGEN_CPU_DESC cd,
+		   void *dis_info,
+		   const CGEN_INSN *insn,
+		   CGEN_FIELDS *fields,
+		   bfd_vma pc,
+		   int length)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   disassemble_info *info = (disassemble_info *) dis_info;
@@ -311,14 +306,13 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
    Returns 0 if all is well, non-zero otherwise.  */
 
 static int
-read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     int buflen;
-     CGEN_EXTRACT_INFO *ex_info;
-     unsigned long *insn_value;
+read_insn (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	   bfd_vma pc,
+	   disassemble_info *info,
+	   char *buf,
+	   int buflen,
+	   CGEN_EXTRACT_INFO *ex_info,
+	   unsigned long *insn_value)
 {
   int status = (*info->read_memory_func) (pc, buf, buflen, info);
   if (status != 0)
@@ -342,12 +336,11 @@ read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
    been called).  */
 
 static int
-print_insn (cd, pc, info, buf, buflen)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
-     char *buf;
-     unsigned int buflen;
+print_insn (CGEN_CPU_DESC cd,
+	    bfd_vma pc,
+	    disassemble_info *info,
+	    char *buf,
+	    unsigned int buflen)
 {
   CGEN_INSN_INT insn_value;
   const CGEN_INSN_LIST *insn_list;
@@ -452,10 +445,7 @@ print_insn (cd, pc, info, buf, buflen)
 #endif
 
 static int
-default_print_insn (cd, pc, info)
-     CGEN_CPU_DESC cd;
-     bfd_vma pc;
-     disassemble_info *info;
+default_print_insn (CGEN_CPU_DESC cd, bfd_vma pc, disassemble_info *info)
 {
   char buf[CGEN_MAX_INSN_SIZE];
   int buflen;
@@ -494,9 +484,7 @@ typedef struct cpu_desc_list {
 } cpu_desc_list;
 
 int
-print_insn_xstormy16 (pc, info)
-     bfd_vma pc;
-     disassemble_info *info;
+print_insn_xstormy16 (bfd_vma pc, disassemble_info *info)
 {
   static cpu_desc_list *cd_list = 0;
   cpu_desc_list *cl = 0;
diff --git a/opcodes/xstormy16-ibld.c b/opcodes/xstormy16-ibld.c
index 0e4876a..13433e0 100644
--- a/opcodes/xstormy16-ibld.c
+++ b/opcodes/xstormy16-ibld.c
@@ -44,30 +44,29 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #define FLD(f) (fields->f)
 
 static const char * insert_normal
-     PARAMS ((CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR));
+  (CGEN_CPU_DESC, long, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, unsigned int, CGEN_INSN_BYTES_PTR);
 static const char * insert_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *,
-	      CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *,
+   CGEN_FIELDS *, CGEN_INSN_BYTES_PTR, bfd_vma);
 static int extract_normal
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
-	      unsigned int, unsigned int, unsigned int, unsigned int,
-	      unsigned int, unsigned int, bfd_vma, long *));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, CGEN_INSN_INT,
+   unsigned int, unsigned int, unsigned int, unsigned int,
+   unsigned int, unsigned int, bfd_vma, long *);
 static int extract_insn_normal
-     PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
-	      CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma));
+  (CGEN_CPU_DESC, const CGEN_INSN *, CGEN_EXTRACT_INFO *,
+   CGEN_INSN_INT, CGEN_FIELDS *, bfd_vma);
 #if CGEN_INT_INSN_P
 static void put_insn_int_value
-     PARAMS ((CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT));
+  (CGEN_CPU_DESC, CGEN_INSN_BYTES_PTR, int, int, CGEN_INSN_INT);
 #endif
 #if ! CGEN_INT_INSN_P
 static CGEN_INLINE void insert_1
-     PARAMS ((CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *));
+  (CGEN_CPU_DESC, unsigned long, int, int, int, unsigned char *);
 static CGEN_INLINE int fill_cache
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *,  int, int, bfd_vma);
 static CGEN_INLINE long extract_1
-     PARAMS ((CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int,
-	      unsigned char *, bfd_vma));
+  (CGEN_CPU_DESC, CGEN_EXTRACT_INFO *, int, int, int, unsigned char *, bfd_vma);
 #endif
 
 /* Operand insertion.  */
@@ -77,11 +76,12 @@ static CGEN_INLINE long extract_1
 /* Subroutine of insert_normal.  */
 
 static CGEN_INLINE void
-insert_1 (cd, value, start, length, word_length, bufp)
-     CGEN_CPU_DESC cd;
-     unsigned long value;
-     int start,length,word_length;
-     unsigned char *bufp;
+insert_1 (CGEN_CPU_DESC cd,
+	  unsigned long value,
+	  int start,
+	  int length,
+	  int word_length,
+	  unsigned char *bufp)
 {
   unsigned long x,mask;
   int shift;
@@ -118,13 +118,15 @@ insert_1 (cd, value, start, length, word_length, bufp)
    necessary.  */
 
 static const char *
-insert_normal (cd, value, attrs, word_offset, start, length, word_length,
-	       total_length, buffer)
-     CGEN_CPU_DESC cd;
-     long value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
-     CGEN_INSN_BYTES_PTR buffer;
+insert_normal (CGEN_CPU_DESC cd,
+	       long value,
+	       unsigned int attrs,
+	       unsigned int word_offset,
+	       unsigned int start,
+	       unsigned int length,
+	       unsigned int word_length,
+	       unsigned int total_length,
+	       CGEN_INSN_BYTES_PTR buffer)
 {
   static char errbuf[100];
   /* Written this way to avoid undefined behaviour.  */
@@ -232,12 +234,11 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
    The result is an error message or NULL if success.  */
 
 static const char *
-insert_insn_normal (cd, insn, fields, buffer, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN * insn;
-     CGEN_FIELDS * fields;
-     CGEN_INSN_BYTES_PTR buffer;
-     bfd_vma pc;
+insert_insn_normal (CGEN_CPU_DESC cd,
+		    const CGEN_INSN * insn,
+		    CGEN_FIELDS * fields,
+		    CGEN_INSN_BYTES_PTR buffer,
+		    bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   unsigned long value;
@@ -288,12 +289,11 @@ insert_insn_normal (cd, insn, fields, buffer, pc)
  because it needs <prefix>-desc.h for CGEN_INT_INSN_P.  */
 
 static void
-put_insn_int_value (cd, buf, length, insn_length, value)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_INSN_BYTES_PTR buf;
-     int length;
-     int insn_length;
-     CGEN_INSN_INT value;
+put_insn_int_value (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+		    CGEN_INSN_BYTES_PTR buf,
+		    int length,
+		    int insn_length,
+		    CGEN_INSN_INT value)
 {
   /* For architectures with insns smaller than the base-insn-bitsize,
      length may be too big.  */
@@ -320,11 +320,11 @@ put_insn_int_value (cd, buf, length, insn_length, value)
    Returns 1 for success, 0 for failure.  */
 
 static CGEN_INLINE int
-fill_cache (cd, ex_info, offset, bytes, pc)
-     CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-     CGEN_EXTRACT_INFO *ex_info;
-     int offset, bytes;
-     bfd_vma pc;
+fill_cache (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+	    CGEN_EXTRACT_INFO *ex_info,
+	    int offset,
+	    int bytes,
+	    bfd_vma pc)
 {
   /* It's doubtful that the middle part has already been fetched so
      we don't optimize that case.  kiss.  */
@@ -364,12 +364,13 @@ fill_cache (cd, ex_info, offset, bytes, pc)
 /* Subroutine of extract_normal.  */
 
 static CGEN_INLINE long
-extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
-     CGEN_CPU_DESC cd;
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
-     int start,length,word_length;
-     unsigned char *bufp;
-     bfd_vma pc ATTRIBUTE_UNUSED;
+extract_1 (CGEN_CPU_DESC cd,
+	   CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
+	   int start,
+	   int length,
+	   int word_length,
+	   unsigned char *bufp,
+	   bfd_vma pc ATTRIBUTE_UNUSED)
 {
   unsigned long x;
   int shift;
@@ -408,23 +409,25 @@ extract_1 (cd, ex_info, start, length, word_length, bufp, pc)
    necessary.  */
 
 static int
-extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
-		word_length, total_length, pc, valuep)
-     CGEN_CPU_DESC cd;
+extract_normal (CGEN_CPU_DESC cd,
 #if ! CGEN_INT_INSN_P
-     CGEN_EXTRACT_INFO *ex_info;
+		CGEN_EXTRACT_INFO *ex_info,
 #else
-     CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED;
+		CGEN_EXTRACT_INFO *ex_info ATTRIBUTE_UNUSED,
 #endif
-     CGEN_INSN_INT insn_value;
-     unsigned int attrs;
-     unsigned int word_offset, start, length, word_length, total_length;
+		CGEN_INSN_INT insn_value,
+		unsigned int attrs,
+		unsigned int word_offset,
+		unsigned int start,
+		unsigned int length,
+		unsigned int word_length,
+		unsigned int total_length,
 #if ! CGEN_INT_INSN_P
-     bfd_vma pc;
+		bfd_vma pc,
 #else
-     bfd_vma pc ATTRIBUTE_UNUSED;
+		bfd_vma pc ATTRIBUTE_UNUSED,
 #endif
-     long *valuep;
+		long *valuep)
 {
   long value, mask;
 
@@ -505,13 +508,12 @@ extract_normal (cd, ex_info, insn_value, attrs, word_offset, start, length,
    been called).  */
 
 static int
-extract_insn_normal (cd, insn, ex_info, insn_value, fields, pc)
-     CGEN_CPU_DESC cd;
-     const CGEN_INSN *insn;
-     CGEN_EXTRACT_INFO *ex_info;
-     CGEN_INSN_INT insn_value;
-     CGEN_FIELDS *fields;
-     bfd_vma pc;
+extract_insn_normal (CGEN_CPU_DESC cd,
+		     const CGEN_INSN *insn,
+		     CGEN_EXTRACT_INFO *ex_info,
+		     CGEN_INSN_INT insn_value,
+		     CGEN_FIELDS *fields,
+		     bfd_vma pc)
 {
   const CGEN_SYNTAX *syntax = CGEN_INSN_SYNTAX (insn);
   const CGEN_SYNTAX_CHAR_TYPE *syn;
author	Michael Meissner <gnu@the-meissners.org>	2003-08-09 00:39:21 +0000
committer	Michael Meissner <gnu@the-meissners.org>	2003-08-09 00:39:21 +0000
commit	ffead7aeceabe3c7a0cdacee89cd45aa893e9eec (patch)
tree	3910a59f37da920b9bd63e33cd3ade4807870d9f
parent	af2bbf6cf1120a9edc8c3649b9ebe40c65675a00 (diff)
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