diff options
Diffstat (limited to 'gas/config/tc-m68hc11.c')
| -rw-r--r-- | gas/config/tc-m68hc11.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gas/config/tc-m68hc11.c b/gas/config/tc-m68hc11.c index 7ac37c2..43fe878 100644 --- a/gas/config/tc-m68hc11.c +++ b/gas/config/tc-m68hc11.c @@ -152,6 +152,10 @@ static alias alias_opcodes[] = { /* Local functions. */ static register_id reg_name_search PARAMS ((char *)); static register_id register_name PARAMS ((void)); +static int cmp_opcode PARAMS ((struct m68hc11_opcode *, + struct m68hc11_opcode *)); +static char *print_opcode_format PARAMS ((struct m68hc11_opcode *, int)); +static char *skip_whites PARAMS ((char *)); static int check_range PARAMS ((long, int)); static void print_opcode_list PARAMS ((void)); static void get_default_target PARAMS ((void)); @@ -159,12 +163,22 @@ static void print_insn_format PARAMS ((char *)); static int get_operand PARAMS ((operand *, int, long)); static void fixup8 PARAMS ((expressionS *, int, int)); static void fixup16 PARAMS ((expressionS *, int, int)); +static unsigned char convert_branch PARAMS ((unsigned char)); +static char *m68hc11_new_insn PARAMS ((int)); +static void build_dbranch_insn PARAMS ((struct m68hc11_opcode *, + operand *, int, int)); +static int build_indexed_byte PARAMS ((operand *, int, int)); +static int build_reg_mode PARAMS ((operand *, int)); + +static struct m68hc11_opcode *find + PARAMS ((struct m68hc11_opcode_def *, operand *, int)); static struct m68hc11_opcode *find_opcode PARAMS ((struct m68hc11_opcode_def *, operand *, int *)); static void build_jump_insn PARAMS ((struct m68hc11_opcode *, operand *, int, int)); static void build_insn PARAMS ((struct m68hc11_opcode *, operand *, int)); +static int relaxable_symbol PARAMS ((symbolS *)); /* Controls whether relative branches can be turned into long branches. When the relative offset is too large, the insn are changed: @@ -803,7 +817,7 @@ print_insn_format (name) { char *fmt; - fmt = print_opcode_format (opcode, 0, 0); + fmt = print_opcode_format (opcode, 0); sprintf (buf, "\t%-5.5s %s", opcode->name, fmt); as_bad ("%s", buf); @@ -2359,7 +2373,7 @@ md_assemble (str) relative and must be in the range -256..255 (9-bits). */ if ((opcode->format & M6812_XBCC_MARKER) && (opcode->format & M6811_OP_JUMP_REL)) - build_dbranch_insn (opcode, operands, nb_operands); + build_dbranch_insn (opcode, operands, nb_operands, branch_optimize); /* Relative jumps instructions are taken care of separately. We have to make sure that the relative branch is within the range -128..127. If it's out |