diff options
Diffstat (limited to 'gnu/usr.bin/binutils/opcodes/cgen-dis.c')
| -rw-r--r-- | gnu/usr.bin/binutils/opcodes/cgen-dis.c | 58 |
1 files changed, 25 insertions, 33 deletions
diff --git a/gnu/usr.bin/binutils/opcodes/cgen-dis.c b/gnu/usr.bin/binutils/opcodes/cgen-dis.c index 881ee1470f3..ca621dec2d3 100644 --- a/gnu/usr.bin/binutils/opcodes/cgen-dis.c +++ b/gnu/usr.bin/binutils/opcodes/cgen-dis.c @@ -27,19 +27,18 @@ #include "symcat.h" #include "opcode/cgen.h" -static CGEN_INSN_LIST * hash_insn_array PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *, int, int, CGEN_INSN_LIST **, CGEN_INSN_LIST *)); -static CGEN_INSN_LIST * hash_insn_list PARAMS ((CGEN_CPU_DESC, const CGEN_INSN_LIST *, CGEN_INSN_LIST **, CGEN_INSN_LIST *)); -static void build_dis_hash_table PARAMS ((CGEN_CPU_DESC)); -static int count_decodable_bits PARAMS ((const CGEN_INSN *)); -static void add_insn_to_hash_chain PARAMS ((CGEN_INSN_LIST *, - const CGEN_INSN *, - CGEN_INSN_LIST **, - unsigned int)); +static CGEN_INSN_LIST * hash_insn_array (CGEN_CPU_DESC, const CGEN_INSN *, int, int, CGEN_INSN_LIST **, CGEN_INSN_LIST *); +static CGEN_INSN_LIST * hash_insn_list (CGEN_CPU_DESC, const CGEN_INSN_LIST *, CGEN_INSN_LIST **, CGEN_INSN_LIST *); +static void build_dis_hash_table (CGEN_CPU_DESC); +static int count_decodable_bits (const CGEN_INSN *); +static void add_insn_to_hash_chain (CGEN_INSN_LIST *, + const CGEN_INSN *, + CGEN_INSN_LIST **, + unsigned int); /* Return the number of decodable bits in this insn. */ static int -count_decodable_bits (insn) - const CGEN_INSN *insn; +count_decodable_bits (const CGEN_INSN *insn) { unsigned mask = CGEN_INSN_BASE_MASK (insn); int bits = 0; @@ -54,11 +53,10 @@ count_decodable_bits (insn) /* Add an instruction to the hash chain. */ static void -add_insn_to_hash_chain (hentbuf, insn, htable, hash) - CGEN_INSN_LIST *hentbuf; - const CGEN_INSN *insn; - CGEN_INSN_LIST **htable; - unsigned int hash; +add_insn_to_hash_chain (CGEN_INSN_LIST *hentbuf, + const CGEN_INSN *insn, + CGEN_INSN_LIST **htable, + unsigned int hash) { CGEN_INSN_LIST *current_buf; CGEN_INSN_LIST *previous_buf; @@ -100,13 +98,12 @@ add_insn_to_hash_chain (hentbuf, insn, htable, hash) list and we want earlier ones to be prefered. */ static CGEN_INSN_LIST * -hash_insn_array (cd, insns, count, entsize, htable, hentbuf) - CGEN_CPU_DESC cd; - const CGEN_INSN * insns; - int count; - int entsize ATTRIBUTE_UNUSED; - CGEN_INSN_LIST ** htable; - CGEN_INSN_LIST * hentbuf; +hash_insn_array (CGEN_CPU_DESC cd, + const CGEN_INSN * insns, + int count, + int entsize ATTRIBUTE_UNUSED, + CGEN_INSN_LIST ** htable, + CGEN_INSN_LIST * hentbuf) { int big_p = CGEN_CPU_ENDIAN (cd) == CGEN_ENDIAN_BIG; int i; @@ -141,11 +138,10 @@ hash_insn_array (cd, insns, count, entsize, htable, hentbuf) in a list. */ static CGEN_INSN_LIST * -hash_insn_list (cd, insns, htable, hentbuf) - CGEN_CPU_DESC cd; - const CGEN_INSN_LIST *insns; - CGEN_INSN_LIST **htable; - CGEN_INSN_LIST *hentbuf; +hash_insn_list (CGEN_CPU_DESC cd, + const CGEN_INSN_LIST *insns, + CGEN_INSN_LIST **htable, + CGEN_INSN_LIST *hentbuf) { int big_p = CGEN_CPU_ENDIAN (cd) == CGEN_ENDIAN_BIG; const CGEN_INSN_LIST *ilist; @@ -177,8 +173,7 @@ hash_insn_list (cd, insns, htable, hentbuf) /* Build the disassembler instruction hash table. */ static void -build_dis_hash_table (cd) - CGEN_CPU_DESC cd; +build_dis_hash_table (CGEN_CPU_DESC cd) { int count = cgen_insn_count (cd) + cgen_macro_insn_count (cd); CGEN_INSN_TABLE *insn_table = & cd->insn_table; @@ -233,10 +228,7 @@ build_dis_hash_table (cd) /* Return the first entry in the hash list for INSN. */ CGEN_INSN_LIST * -cgen_dis_lookup_insn (cd, buf, value) - CGEN_CPU_DESC cd; - const char * buf; - CGEN_INSN_INT value; +cgen_dis_lookup_insn (CGEN_CPU_DESC cd, const char * buf, CGEN_INSN_INT value) { unsigned int hash; |