diff options
Diffstat (limited to 'include/opcode/cgen.h')
| -rw-r--r-- | include/opcode/cgen.h | 177 |
1 files changed, 89 insertions, 88 deletions
diff --git a/include/opcode/cgen.h b/include/opcode/cgen.h index 16366fd0d..76a0af47b 100644 --- a/include/opcode/cgen.h +++ b/include/opcode/cgen.h @@ -242,9 +242,9 @@ typedef struct cgen_fields CGEN_FIELDS; typedef struct { /* A pointer to the disassemble_info struct. - We don't require dis-asm.h so we use void * for the type here. + We don't require dis-asm.h so we use PTR for the type here. If NULL, BYTES is full of valid data (VALID == -1). */ - void *dis_info; + PTR dis_info; /* Points to a working buffer of sufficient size. */ unsigned char *insn_bytes; /* Mask of bytes that are valid in INSN_BYTES. */ @@ -265,8 +265,8 @@ typedef struct { If not it is left alone. The result is NULL if success or an error message. */ typedef const char * (cgen_parse_fn) - (CGEN_CPU_DESC, const CGEN_INSN *insn_, - const char **strp_, CGEN_FIELDS *fields_); + PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_, + const char **strp_, CGEN_FIELDS *fields_)); /* Insert handler. CD is a cpu table descriptor. @@ -279,9 +279,9 @@ typedef const char * (cgen_parse_fn) #ifdef __BFD_H_SEEN__ typedef const char * (cgen_insert_fn) - (CGEN_CPU_DESC, const CGEN_INSN *insn_, - CGEN_FIELDS *fields_, CGEN_INSN_BYTES_PTR insnp_, - bfd_vma pc_); + PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_, + CGEN_FIELDS *fields_, CGEN_INSN_BYTES_PTR insnp_, + bfd_vma pc_)); #else typedef const char * (cgen_insert_fn) (); #endif @@ -300,9 +300,9 @@ typedef const char * (cgen_insert_fn) (); #ifdef __BFD_H_SEEN__ typedef int (cgen_extract_fn) - (CGEN_CPU_DESC, const CGEN_INSN *insn_, - CGEN_EXTRACT_INFO *ex_info_, CGEN_INSN_INT base_insn_, - CGEN_FIELDS *fields_, bfd_vma pc_); + PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_, + CGEN_EXTRACT_INFO *ex_info_, CGEN_INSN_INT base_insn_, + CGEN_FIELDS *fields_, bfd_vma pc_)); #else typedef int (cgen_extract_fn) (); #endif @@ -319,8 +319,8 @@ typedef int (cgen_extract_fn) (); #ifdef __BFD_H_SEEN__ typedef void (cgen_print_fn) - (CGEN_CPU_DESC, void * info_, const CGEN_INSN *insn_, - CGEN_FIELDS *fields_, bfd_vma pc_, int len_); + PARAMS ((CGEN_CPU_DESC, PTR info_, const CGEN_INSN *insn_, + CGEN_FIELDS *fields_, bfd_vma pc_, int len_)); #else typedef void (cgen_print_fn) (); #endif @@ -384,9 +384,9 @@ enum cgen_parse_operand_result #ifdef __BFD_H_SEEN__ /* Don't require bfd.h unnecessarily. */ typedef const char * (cgen_parse_operand_fn) - (CGEN_CPU_DESC, - enum cgen_parse_operand_type, const char **, int, int, - enum cgen_parse_operand_result *, bfd_vma *); + PARAMS ((CGEN_CPU_DESC, + enum cgen_parse_operand_type, const char **, int, int, + enum cgen_parse_operand_result *, bfd_vma *)); #else typedef const char * (cgen_parse_operand_fn) (); #endif @@ -394,11 +394,11 @@ typedef const char * (cgen_parse_operand_fn) (); /* Set the cgen_parse_operand_fn callback. */ extern void cgen_set_parse_operand_fn - (CGEN_CPU_DESC, cgen_parse_operand_fn); + PARAMS ((CGEN_CPU_DESC, cgen_parse_operand_fn)); /* Called before trying to match a table entry with the insn. */ -extern void cgen_init_parse_operand (CGEN_CPU_DESC); +extern void cgen_init_parse_operand PARAMS ((CGEN_CPU_DESC)); /* Operand values (keywords, integers, symbols, etc.) */ @@ -422,7 +422,7 @@ typedef struct /* There is currently no example where both index specs and value specs are required, so for now both are clumped under "asm_data". */ enum cgen_asm_type asm_type; - void *asm_data; + PTR asm_data; #ifndef CGEN_HW_NBOOL_ATTRS #define CGEN_HW_NBOOL_ATTRS 1 #endif @@ -453,9 +453,9 @@ typedef struct { } CGEN_HW_TABLE; extern const CGEN_HW_ENTRY * cgen_hw_lookup_by_name - (CGEN_CPU_DESC, const char *); + PARAMS ((CGEN_CPU_DESC, const char *)); extern const CGEN_HW_ENTRY * cgen_hw_lookup_by_num - (CGEN_CPU_DESC, unsigned int); + PARAMS ((CGEN_CPU_DESC, unsigned int)); /* This struct is used to describe things like register names, etc. */ @@ -543,41 +543,41 @@ typedef struct /* Lookup a keyword from its name. */ const CGEN_KEYWORD_ENTRY *cgen_keyword_lookup_name - (CGEN_KEYWORD *, const char *); + PARAMS ((CGEN_KEYWORD *, const char *)); /* Lookup a keyword from its value. */ const CGEN_KEYWORD_ENTRY *cgen_keyword_lookup_value - (CGEN_KEYWORD *, int); + PARAMS ((CGEN_KEYWORD *, int)); /* Add a keyword. */ -void cgen_keyword_add (CGEN_KEYWORD *, CGEN_KEYWORD_ENTRY *); +void cgen_keyword_add PARAMS ((CGEN_KEYWORD *, CGEN_KEYWORD_ENTRY *)); /* Keyword searching. This can be used to retrieve every keyword, or a subset. */ CGEN_KEYWORD_SEARCH cgen_keyword_search_init - (CGEN_KEYWORD *, const char *); + PARAMS ((CGEN_KEYWORD *, const char *)); const CGEN_KEYWORD_ENTRY *cgen_keyword_search_next - (CGEN_KEYWORD_SEARCH *); + PARAMS ((CGEN_KEYWORD_SEARCH *)); /* Operand value support routines. */ extern const char *cgen_parse_keyword - (CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *); + PARAMS ((CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *)); #ifdef __BFD_H_SEEN__ /* Don't require bfd.h unnecessarily. */ extern const char *cgen_parse_signed_integer - (CGEN_CPU_DESC, const char **, int, long *); + PARAMS ((CGEN_CPU_DESC, const char **, int, long *)); extern const char *cgen_parse_unsigned_integer - (CGEN_CPU_DESC, const char **, int, unsigned long *); + PARAMS ((CGEN_CPU_DESC, const char **, int, unsigned long *)); extern const char *cgen_parse_address - (CGEN_CPU_DESC, const char **, int, int, - enum cgen_parse_operand_result *, bfd_vma *); + PARAMS ((CGEN_CPU_DESC, const char **, int, int, + enum cgen_parse_operand_result *, bfd_vma *)); extern const char *cgen_validate_signed_integer - (long, long, long); + PARAMS ((long, long, long)); extern const char *cgen_validate_unsigned_integer - (unsigned long, unsigned long, unsigned long); + PARAMS ((unsigned long, unsigned long, unsigned long)); #endif /* Operand modes. */ @@ -621,7 +621,7 @@ typedef struct cgen_maybe_multi_ifield n: indexed by array of more cgen_maybe_multi_ifields. */ union { - const void *p; + const PTR p; const struct cgen_maybe_multi_ifield * multi; const struct cgen_ifld * leaf; } val; @@ -705,9 +705,9 @@ typedef struct { } CGEN_OPERAND_TABLE; extern const CGEN_OPERAND * cgen_operand_lookup_by_name - (CGEN_CPU_DESC, const char *); + PARAMS ((CGEN_CPU_DESC, const char *)); extern const CGEN_OPERAND * cgen_operand_lookup_by_num - (CGEN_CPU_DESC, int); + PARAMS ((CGEN_CPU_DESC, int)); /* Instruction operand instances. @@ -1061,8 +1061,8 @@ typedef struct /* Return number of instructions. This includes any added at run-time. */ -extern int cgen_insn_count (CGEN_CPU_DESC); -extern int cgen_macro_insn_count (CGEN_CPU_DESC); +extern int cgen_insn_count PARAMS ((CGEN_CPU_DESC)); +extern int cgen_macro_insn_count PARAMS ((CGEN_CPU_DESC)); /* Macros to access the other insn elements not recorded in CGEN_IBASE. */ @@ -1126,10 +1126,9 @@ typedef struct cgen_minsn_expansion { If the expansion fails (e.g. "no match") NULL is returned. Space for the expansion is obtained with malloc. It is up to the caller to free it. */ - const char * (* fn) - (const struct cgen_minsn_expansion *, - const char *, const char **, int *, - CGEN_OPERAND **); + const char * (* fn) PARAMS ((const struct cgen_minsn_expansion *, + const char *, const char **, int *, + CGEN_OPERAND **)); #define CGEN_MIEXPN_FN(ex) ((ex)->fn) /* Instruction(s) the macro expands to. @@ -1147,15 +1146,15 @@ typedef struct cgen_minsn_expansion { may contain further macro invocations. */ extern const char * cgen_expand_macro_insn - (CGEN_CPU_DESC, const struct cgen_minsn_expansion *, - const char *, const char **, int *, CGEN_OPERAND **); + PARAMS ((CGEN_CPU_DESC, const struct cgen_minsn_expansion *, + const char *, const char **, int *, CGEN_OPERAND **)); /* The assembler insn table is hashed based on some function of the mnemonic (the actually hashing done is up to the target, but we provide a few examples like the first letter or a function of the entire mnemonic). */ extern CGEN_INSN_LIST * cgen_asm_lookup_insn - (CGEN_CPU_DESC, const char *); + PARAMS ((CGEN_CPU_DESC, const char *)); #define CGEN_ASM_LOOKUP_INSN(cd, string) cgen_asm_lookup_insn ((cd), (string)) #define CGEN_ASM_NEXT_INSN(insn) ((insn)->next) @@ -1163,7 +1162,7 @@ extern CGEN_INSN_LIST * cgen_asm_lookup_insn instruction (the actually hashing done is up to the target). */ extern CGEN_INSN_LIST * cgen_dis_lookup_insn - (CGEN_CPU_DESC, const char *, CGEN_INSN_INT); + PARAMS ((CGEN_CPU_DESC, const char *, CGEN_INSN_INT)); /* FIXME: delete these two */ #define CGEN_DIS_LOOKUP_INSN(cd, buf, value) cgen_dis_lookup_insn ((cd), (buf), (value)) #define CGEN_DIS_NEXT_INSN(insn) ((insn)->next) @@ -1247,24 +1246,25 @@ typedef struct cgen_cpu_desc int int_insn_p; /* Called to rebuild the tables after something has changed. */ - void (*rebuild_tables) (CGEN_CPU_DESC); + void (*rebuild_tables) PARAMS ((CGEN_CPU_DESC)); /* Operand parser callback. */ cgen_parse_operand_fn * parse_operand_fn; /* Parse/insert/extract/print cover fns for operands. */ const char * (*parse_operand) - (CGEN_CPU_DESC, int opindex_, const char **, CGEN_FIELDS *fields_); + PARAMS ((CGEN_CPU_DESC, int opindex_, const char **, + CGEN_FIELDS *fields_)); #ifdef __BFD_H_SEEN__ const char * (*insert_operand) - (CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, - CGEN_INSN_BYTES_PTR, bfd_vma pc_); + PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, + CGEN_INSN_BYTES_PTR, bfd_vma pc_)); int (*extract_operand) - (CGEN_CPU_DESC, int opindex_, CGEN_EXTRACT_INFO *, CGEN_INSN_INT, - CGEN_FIELDS *fields_, bfd_vma pc_); + PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_EXTRACT_INFO *, CGEN_INSN_INT, + CGEN_FIELDS *fields_, bfd_vma pc_)); void (*print_operand) - (CGEN_CPU_DESC, int opindex_, void * info_, CGEN_FIELDS * fields_, - void const *attrs_, bfd_vma pc_, int length_); + PARAMS ((CGEN_CPU_DESC, int opindex_, PTR info_, CGEN_FIELDS * fields_, + void const *attrs_, bfd_vma pc_, int length_)); #else const char * (*insert_operand) (); int (*extract_operand) (); @@ -1280,19 +1280,19 @@ typedef struct cgen_cpu_desc #define CGEN_CPU_SIZEOF_FIELDS(cd) ((cd)->sizeof_fields) /* Set the bitsize field. */ - void (*set_fields_bitsize) (CGEN_FIELDS *fields_, int size_); + void (*set_fields_bitsize) PARAMS ((CGEN_FIELDS *fields_, int size_)); #define CGEN_CPU_SET_FIELDS_BITSIZE(cd) ((cd)->set_fields_bitsize) /* CGEN_FIELDS accessors. */ int (*get_int_operand) - (CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_); + PARAMS ((CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_)); void (*set_int_operand) - (CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, int value_); + PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, int value_)); #ifdef __BFD_H_SEEN__ bfd_vma (*get_vma_operand) - (CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_); + PARAMS ((CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_)); void (*set_vma_operand) - (CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, bfd_vma value_); + PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, bfd_vma value_)); #else long (*get_vma_operand) (); void (*set_vma_operand) (); @@ -1314,19 +1314,19 @@ typedef struct cgen_cpu_desc #define CGEN_PRINT_FN(cd, insn) (cd->print_handlers[(insn)->opcode->handlers.print]) /* Return non-zero if insn should be added to hash table. */ - int (* asm_hash_p) (const CGEN_INSN *); + int (* asm_hash_p) PARAMS ((const CGEN_INSN *)); /* Assembler hash function. */ - unsigned int (* asm_hash) (const char *); + unsigned int (* asm_hash) PARAMS ((const char *)); /* Number of entries in assembler hash table. */ unsigned int asm_hash_size; /* Return non-zero if insn should be added to hash table. */ - int (* dis_hash_p) (const CGEN_INSN *); + int (* dis_hash_p) PARAMS ((const CGEN_INSN *)); /* Disassembler hash function. */ - unsigned int (* dis_hash) (const char *, CGEN_INSN_INT); + unsigned int (* dis_hash) PARAMS ((const char *, CGEN_INSN_INT)); /* Number of entries in disassembler hash table. */ unsigned int dis_hash_size; @@ -1381,80 +1381,81 @@ extern CGEN_CPU_DESC CGEN_SYM (cpu_open) (enum cgen_cpu_open_arg, ...); /* Cover fn to handle simple case. */ -extern CGEN_CPU_DESC CGEN_SYM (cpu_open_1) - (const char *mach_name_, enum cgen_endian endian_); +extern CGEN_CPU_DESC CGEN_SYM (cpu_open_1) PARAMS ((const char *mach_name_, + enum cgen_endian endian_)); /* Close it. */ -extern void CGEN_SYM (cpu_close) (CGEN_CPU_DESC); +extern void CGEN_SYM (cpu_close) PARAMS ((CGEN_CPU_DESC)); /* Initialize the opcode table for use. Called by init_asm/init_dis. */ -extern void CGEN_SYM (init_opcode_table) (CGEN_CPU_DESC cd_); +extern void CGEN_SYM (init_opcode_table) PARAMS ((CGEN_CPU_DESC cd_)); /* build the insn selection regex. called by init_opcode_table */ -extern char * CGEN_SYM(build_insn_regex) (CGEN_INSN *insn_); +extern char * CGEN_SYM(build_insn_regex) PARAMS ((CGEN_INSN *insn_)); /* Initialize the ibld table for use. Called by init_asm/init_dis. */ -extern void CGEN_SYM (init_ibld_table) (CGEN_CPU_DESC cd_); +extern void CGEN_SYM (init_ibld_table) PARAMS ((CGEN_CPU_DESC cd_)); /* Initialize an cpu table for assembler or disassembler use. These must be called immediately after cpu_open. */ -extern void CGEN_SYM (init_asm) (CGEN_CPU_DESC); -extern void CGEN_SYM (init_dis) (CGEN_CPU_DESC); +extern void CGEN_SYM (init_asm) PARAMS ((CGEN_CPU_DESC)); +extern void CGEN_SYM (init_dis) PARAMS ((CGEN_CPU_DESC)); /* Initialize the operand instance table for use. */ -extern void CGEN_SYM (init_opinst_table) (CGEN_CPU_DESC cd_); +extern void CGEN_SYM (init_opinst_table) PARAMS ((CGEN_CPU_DESC cd_)); /* Assemble an instruction. */ extern const CGEN_INSN * CGEN_SYM (assemble_insn) - (CGEN_CPU_DESC, const char *, CGEN_FIELDS *, - CGEN_INSN_BYTES_PTR, char **); + PARAMS ((CGEN_CPU_DESC, const char *, CGEN_FIELDS *, + CGEN_INSN_BYTES_PTR, char **)); extern const CGEN_KEYWORD CGEN_SYM (operand_mach); -extern int CGEN_SYM (get_mach) (const char *); +extern int CGEN_SYM (get_mach) PARAMS ((const char *)); /* Operand index computation. */ extern const CGEN_INSN * cgen_lookup_insn - (CGEN_CPU_DESC, const CGEN_INSN * insn_, - CGEN_INSN_INT int_value_, unsigned char *bytes_value_, - int length_, CGEN_FIELDS *fields_, int alias_p_); + PARAMS ((CGEN_CPU_DESC, const CGEN_INSN * insn_, + CGEN_INSN_INT int_value_, unsigned char *bytes_value_, + int length_, CGEN_FIELDS *fields_, int alias_p_)); extern void cgen_get_insn_operands - (CGEN_CPU_DESC, const CGEN_INSN * insn_, - const CGEN_FIELDS *fields_, int *indices_); + PARAMS ((CGEN_CPU_DESC, const CGEN_INSN * insn_, + const CGEN_FIELDS *fields_, int *indices_)); extern const CGEN_INSN * cgen_lookup_get_insn_operands - (CGEN_CPU_DESC, const CGEN_INSN *insn_, - CGEN_INSN_INT int_value_, unsigned char *bytes_value_, - int length_, int *indices_, CGEN_FIELDS *fields_); + PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_, + CGEN_INSN_INT int_value_, unsigned char *bytes_value_, + int length_, int *indices_, CGEN_FIELDS *fields_)); /* Cover fns to bfd_get/set. */ extern CGEN_INSN_INT cgen_get_insn_value - (CGEN_CPU_DESC, unsigned char *, int); + PARAMS ((CGEN_CPU_DESC, unsigned char *, int)); extern void cgen_put_insn_value - (CGEN_CPU_DESC, unsigned char *, int, CGEN_INSN_INT); + PARAMS ((CGEN_CPU_DESC, unsigned char *, int, CGEN_INSN_INT)); /* Read in a cpu description file. ??? For future concerns, including adding instructions to the assembler/ disassembler at run-time. */ -extern const char * cgen_read_cpu_file (CGEN_CPU_DESC, const char * filename_); +extern const char * cgen_read_cpu_file + PARAMS ((CGEN_CPU_DESC, const char * filename_)); /* Allow signed overflow of instruction fields. */ -extern void cgen_set_signed_overflow_ok (CGEN_CPU_DESC); +extern void cgen_set_signed_overflow_ok PARAMS ((CGEN_CPU_DESC)); /* Generate an error message if a signed field in an instruction overflows. */ -extern void cgen_clear_signed_overflow_ok (CGEN_CPU_DESC); +extern void cgen_clear_signed_overflow_ok PARAMS ((CGEN_CPU_DESC)); /* Will an error message be generated if a signed field in an instruction overflows ? */ -extern unsigned int cgen_signed_overflow_ok_p (CGEN_CPU_DESC); +extern unsigned int cgen_signed_overflow_ok_p PARAMS ((CGEN_CPU_DESC)); #endif /* CGEN_H */ |