* config/tc-m68hc11.c: Convert to ISO C90.
* config/tc-m68hc11.h: Likewise.
This commit is contained in:
Stephane Carrez
parent
fde8b63277
commit
ca43c8544a
3 changed files with 101 additions and 169 deletions
|
|
@ -1,3 +1,8 @@
|
|||
2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
|
||||
|
||||
* config/tc-m68hc11.c: Convert to ISO C90.
|
||||
* config/tc-m68hc11.h: Likewise.
|
||||
|
||||
2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
|
||||
|
||||
* doc/c-sh64.texi: Fix a typo.
|
||||
|
|
|
|||
|
|
@ -159,48 +159,45 @@ 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));
|
||||
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 void fixup24 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 register_id reg_name_search (char *);
|
||||
static register_id register_name (void);
|
||||
static int cmp_opcode (struct m68hc11_opcode *, struct m68hc11_opcode *);
|
||||
static char *print_opcode_format (struct m68hc11_opcode *, int);
|
||||
static char *skip_whites (char *);
|
||||
static int check_range (long, int);
|
||||
static void print_opcode_list (void);
|
||||
static void get_default_target (void);
|
||||
static void print_insn_format (char *);
|
||||
static int get_operand (operand *, int, long);
|
||||
static void fixup8 (expressionS *, int, int);
|
||||
static void fixup16 (expressionS *, int, int);
|
||||
static void fixup24 (expressionS *, int, int);
|
||||
static unsigned char convert_branch (unsigned char);
|
||||
static char *m68hc11_new_insn (int);
|
||||
static void build_dbranch_insn (struct m68hc11_opcode *,
|
||||
operand *, int, int);
|
||||
static int build_indexed_byte (operand *, int, int);
|
||||
static int build_reg_mode (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 *));
|
||||
static struct m68hc11_opcode *find (struct m68hc11_opcode_def *,
|
||||
operand *, int);
|
||||
static struct m68hc11_opcode *find_opcode (struct m68hc11_opcode_def *,
|
||||
operand *, int *);
|
||||
static void build_jump_insn (struct m68hc11_opcode *, operand *, int, int);
|
||||
static void build_insn (struct m68hc11_opcode *, operand *, int);
|
||||
static int relaxable_symbol (symbolS *);
|
||||
|
||||
/* Pseudo op to indicate a relax group. */
|
||||
static void s_m68hc11_relax PARAMS((int));
|
||||
static void s_m68hc11_relax (int);
|
||||
|
||||
/* Pseudo op to control the ELF flags. */
|
||||
static void s_m68hc11_mode PARAMS ((int));
|
||||
static void s_m68hc11_mode (int);
|
||||
|
||||
/* Mark the symbols with STO_M68HC12_FAR to indicate the functions
|
||||
are using 'rtc' for returning. It is necessary to use 'call'
|
||||
to invoke them. This is also used by the debugger to correctly
|
||||
find the stack frame. */
|
||||
static void s_m68hc11_mark_symbol PARAMS ((int));
|
||||
static void s_m68hc11_mark_symbol (int);
|
||||
|
||||
/* Controls whether relative branches can be turned into long branches.
|
||||
When the relative offset is too large, the insn are changed:
|
||||
|
|
@ -329,7 +326,7 @@ size_t md_longopts_size = sizeof (md_longopts);
|
|||
options and on the -m68hc11/-m68hc12 option. If no option is specified,
|
||||
we must get the default. */
|
||||
const char *
|
||||
m68hc11_arch_format ()
|
||||
m68hc11_arch_format (void)
|
||||
{
|
||||
get_default_target ();
|
||||
if (current_architecture & cpu6811)
|
||||
|
|
@ -339,7 +336,7 @@ m68hc11_arch_format ()
|
|||
}
|
||||
|
||||
enum bfd_architecture
|
||||
m68hc11_arch ()
|
||||
m68hc11_arch (void)
|
||||
{
|
||||
get_default_target ();
|
||||
if (current_architecture & cpu6811)
|
||||
|
|
@ -349,14 +346,14 @@ m68hc11_arch ()
|
|||
}
|
||||
|
||||
int
|
||||
m68hc11_mach ()
|
||||
m68hc11_mach (void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Listing header selected according to cpu. */
|
||||
const char *
|
||||
m68hc11_listing_header ()
|
||||
m68hc11_listing_header (void)
|
||||
{
|
||||
if (current_architecture & cpu6811)
|
||||
return "M68HC11 GAS ";
|
||||
|
|
@ -365,8 +362,7 @@ m68hc11_listing_header ()
|
|||
}
|
||||
|
||||
void
|
||||
md_show_usage (stream)
|
||||
FILE *stream;
|
||||
md_show_usage (FILE *stream)
|
||||
{
|
||||
get_default_target ();
|
||||
fprintf (stream, _("\
|
||||
|
|
@ -391,7 +387,7 @@ Motorola 68HC11/68HC12/68HCS12 options:\n\
|
|||
|
||||
/* Try to identify the default target based on the BFD library. */
|
||||
static void
|
||||
get_default_target ()
|
||||
get_default_target (void)
|
||||
{
|
||||
const bfd_target *target;
|
||||
bfd abfd;
|
||||
|
|
@ -421,8 +417,7 @@ get_default_target ()
|
|||
}
|
||||
|
||||
void
|
||||
m68hc11_print_statistics (file)
|
||||
FILE *file;
|
||||
m68hc11_print_statistics (FILE *file)
|
||||
{
|
||||
int i;
|
||||
struct m68hc11_opcode_def *opc;
|
||||
|
|
@ -445,9 +440,7 @@ m68hc11_print_statistics (file)
|
|||
}
|
||||
|
||||
int
|
||||
md_parse_option (c, arg)
|
||||
int c;
|
||||
char *arg;
|
||||
md_parse_option (int c, char *arg)
|
||||
{
|
||||
get_default_target ();
|
||||
switch (c)
|
||||
|
|
@ -513,8 +506,7 @@ md_parse_option (c, arg)
|
|||
}
|
||||
|
||||
symbolS *
|
||||
md_undefined_symbol (name)
|
||||
char *name ATTRIBUTE_UNUSED;
|
||||
md_undefined_symbol (char *name ATTRIBUTE_UNUSED)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -527,10 +519,7 @@ md_undefined_symbol (name)
|
|||
of LITTLENUMS emitted is stored in *SIZEP. An error message is
|
||||
returned, or NULL on OK. */
|
||||
char *
|
||||
md_atof (type, litP, sizeP)
|
||||
char type;
|
||||
char *litP;
|
||||
int *sizeP;
|
||||
md_atof (int type, char *litP, int *sizeP)
|
||||
{
|
||||
int prec;
|
||||
LITTLENUM_TYPE words[MAX_LITTLENUMS];
|
||||
|
|
@ -581,18 +570,14 @@ md_atof (type, litP, sizeP)
|
|||
}
|
||||
|
||||
valueT
|
||||
md_section_align (seg, addr)
|
||||
asection *seg;
|
||||
valueT addr;
|
||||
md_section_align (asection *seg, valueT addr)
|
||||
{
|
||||
int align = bfd_get_section_alignment (stdoutput, seg);
|
||||
return ((addr + (1 << align) - 1) & (-1 << align));
|
||||
}
|
||||
|
||||
static int
|
||||
cmp_opcode (op1, op2)
|
||||
struct m68hc11_opcode *op1;
|
||||
struct m68hc11_opcode *op2;
|
||||
cmp_opcode (struct m68hc11_opcode *op1, struct m68hc11_opcode *op2)
|
||||
{
|
||||
return strcmp (op1->name, op2->name);
|
||||
}
|
||||
|
|
@ -605,7 +590,7 @@ cmp_opcode (op1, op2)
|
|||
(sorted on the names) with the M6811 opcode table
|
||||
(from opcode library). */
|
||||
void
|
||||
md_begin ()
|
||||
md_begin (void)
|
||||
{
|
||||
char *prev_name = "";
|
||||
struct m68hc11_opcode *opcodes;
|
||||
|
|
@ -646,7 +631,7 @@ md_begin ()
|
|||
}
|
||||
}
|
||||
qsort (opcodes, num_opcodes, sizeof (struct m68hc11_opcode),
|
||||
(int (*) PARAMS ((const PTR, const PTR))) cmp_opcode);
|
||||
(int (*) (const void*, const void*)) cmp_opcode);
|
||||
|
||||
opc = (struct m68hc11_opcode_def *)
|
||||
xmalloc (num_opcodes * sizeof (struct m68hc11_opcode_def));
|
||||
|
|
@ -671,7 +656,7 @@ md_begin ()
|
|||
opc->nb_modes = 0;
|
||||
opc->opcode = opcodes;
|
||||
opc->used = 0;
|
||||
hash_insert (m68hc11_hash, opcodes->name, (char *) opc);
|
||||
hash_insert (m68hc11_hash, opcodes->name, opc);
|
||||
}
|
||||
opc->nb_modes++;
|
||||
opc->format |= opcodes->format;
|
||||
|
|
@ -709,7 +694,7 @@ md_begin ()
|
|||
}
|
||||
|
||||
void
|
||||
m68hc11_init_after_args ()
|
||||
m68hc11_init_after_args (void)
|
||||
{
|
||||
}
|
||||
|
||||
|
|
@ -719,9 +704,7 @@ m68hc11_init_after_args ()
|
|||
When example is true, this generates an example of operand. This is used
|
||||
to give an example and also to generate a test. */
|
||||
static char *
|
||||
print_opcode_format (opcode, example)
|
||||
struct m68hc11_opcode *opcode;
|
||||
int example;
|
||||
print_opcode_format (struct m68hc11_opcode *opcode, int example)
|
||||
{
|
||||
static char buf[128];
|
||||
int format = opcode->format;
|
||||
|
|
@ -839,7 +822,7 @@ print_opcode_format (opcode, example)
|
|||
|
||||
/* Prints the list of instructions with the possible operands. */
|
||||
static void
|
||||
print_opcode_list ()
|
||||
print_opcode_list (void)
|
||||
{
|
||||
int i;
|
||||
char *prev_name = "";
|
||||
|
|
@ -885,8 +868,7 @@ print_opcode_list ()
|
|||
instruction is not correct. Instruction format is printed as an
|
||||
error message. */
|
||||
static void
|
||||
print_insn_format (name)
|
||||
char *name;
|
||||
print_insn_format (char *name)
|
||||
{
|
||||
struct m68hc11_opcode_def *opc;
|
||||
struct m68hc11_opcode *opcode;
|
||||
|
|
@ -919,8 +901,7 @@ print_insn_format (name)
|
|||
/* reg_name_search() finds the register number given its name.
|
||||
Returns the register number or REG_NONE on failure. */
|
||||
static register_id
|
||||
reg_name_search (name)
|
||||
char *name;
|
||||
reg_name_search (char *name)
|
||||
{
|
||||
if (strcasecmp (name, "x") == 0 || strcasecmp (name, "ix") == 0)
|
||||
return REG_X;
|
||||
|
|
@ -943,8 +924,7 @@ reg_name_search (name)
|
|||
}
|
||||
|
||||
static char *
|
||||
skip_whites (p)
|
||||
char *p;
|
||||
skip_whites (char *p)
|
||||
{
|
||||
while (*p == ' ' || *p == '\t')
|
||||
p++;
|
||||
|
|
@ -955,7 +935,7 @@ skip_whites (p)
|
|||
/* Check the string at input_line_pointer
|
||||
to see if it is a valid register name. */
|
||||
static register_id
|
||||
register_name ()
|
||||
register_name (void)
|
||||
{
|
||||
register_id reg_number;
|
||||
char c, *p = input_line_pointer;
|
||||
|
|
@ -1004,10 +984,7 @@ register_name ()
|
|||
[D,r] M6811_OP_D_IDX M6812_OP_REG O_register O_register
|
||||
[n,r] M6811_OP_D_IDX_2 M6812_OP_REG O_constant O_register */
|
||||
static int
|
||||
get_operand (oper, which, opmode)
|
||||
operand *oper;
|
||||
int which;
|
||||
long opmode;
|
||||
get_operand (operand *oper, int which, long opmode)
|
||||
{
|
||||
char *p = input_line_pointer;
|
||||
int mode;
|
||||
|
|
@ -1341,9 +1318,7 @@ get_operand (oper, which, opmode)
|
|||
|
||||
/* Checks that the number 'num' fits for a given mode. */
|
||||
static int
|
||||
check_range (num, mode)
|
||||
long num;
|
||||
int mode;
|
||||
check_range (long num, int mode)
|
||||
{
|
||||
/* Auto increment and decrement are ok for [-8..8] without 0. */
|
||||
if (mode & M6812_AUTO_INC_DEC)
|
||||
|
|
@ -1398,10 +1373,7 @@ check_range (num, mode)
|
|||
/* Put a 1 byte expression described by 'oper'. If this expression contains
|
||||
unresolved symbols, generate an 8-bit fixup. */
|
||||
static void
|
||||
fixup8 (oper, mode, opmode)
|
||||
expressionS *oper;
|
||||
int mode;
|
||||
int opmode;
|
||||
fixup8 (expressionS *oper, int mode, int opmode)
|
||||
{
|
||||
char *f;
|
||||
|
||||
|
|
@ -1474,10 +1446,7 @@ fixup8 (oper, mode, opmode)
|
|||
/* Put a 2 byte expression described by 'oper'. If this expression contains
|
||||
unresolved symbols, generate a 16-bit fixup. */
|
||||
static void
|
||||
fixup16 (oper, mode, opmode)
|
||||
expressionS *oper;
|
||||
int mode;
|
||||
int opmode ATTRIBUTE_UNUSED;
|
||||
fixup16 (expressionS *oper, int mode, int opmode ATTRIBUTE_UNUSED)
|
||||
{
|
||||
char *f;
|
||||
|
||||
|
|
@ -1526,10 +1495,7 @@ fixup16 (oper, mode, opmode)
|
|||
/* Put a 3 byte expression described by 'oper'. If this expression contains
|
||||
unresolved symbols, generate a 24-bit fixup. */
|
||||
static void
|
||||
fixup24 (oper, mode, opmode)
|
||||
expressionS *oper;
|
||||
int mode;
|
||||
int opmode ATTRIBUTE_UNUSED;
|
||||
fixup24 (expressionS *oper, int mode, int opmode ATTRIBUTE_UNUSED)
|
||||
{
|
||||
char *f;
|
||||
|
||||
|
|
@ -1563,8 +1529,7 @@ fixup24 (oper, mode, opmode)
|
|||
|
||||
/* Translate the short branch/bsr instruction into a long branch. */
|
||||
static unsigned char
|
||||
convert_branch (code)
|
||||
unsigned char code;
|
||||
convert_branch (unsigned char code)
|
||||
{
|
||||
if (IS_OPCODE (code, M6812_BSR))
|
||||
return M6812_JSR;
|
||||
|
|
@ -1582,8 +1547,7 @@ convert_branch (code)
|
|||
/* Start a new insn that contains at least 'size' bytes. Record the
|
||||
line information of that insn in the dwarf2 debug sections. */
|
||||
static char *
|
||||
m68hc11_new_insn (size)
|
||||
int size;
|
||||
m68hc11_new_insn (int size)
|
||||
{
|
||||
char *f;
|
||||
|
||||
|
|
@ -1596,11 +1560,8 @@ m68hc11_new_insn (size)
|
|||
|
||||
/* Builds a jump instruction (bra, bcc, bsr). */
|
||||
static void
|
||||
build_jump_insn (opcode, operands, nb_operands, jmp_mode)
|
||||
struct m68hc11_opcode *opcode;
|
||||
operand operands[];
|
||||
int nb_operands;
|
||||
int jmp_mode;
|
||||
build_jump_insn (struct m68hc11_opcode *opcode, operand operands[],
|
||||
int nb_operands, int jmp_mode)
|
||||
{
|
||||
unsigned char code;
|
||||
char *f;
|
||||
|
|
@ -1751,11 +1712,8 @@ build_jump_insn (opcode, operands, nb_operands, jmp_mode)
|
|||
|
||||
/* Builds a dbne/dbeq/tbne/tbeq instruction. */
|
||||
static void
|
||||
build_dbranch_insn (opcode, operands, nb_operands, jmp_mode)
|
||||
struct m68hc11_opcode *opcode;
|
||||
operand operands[];
|
||||
int nb_operands;
|
||||
int jmp_mode;
|
||||
build_dbranch_insn (struct m68hc11_opcode *opcode, operand operands[],
|
||||
int nb_operands, int jmp_mode)
|
||||
{
|
||||
unsigned char code;
|
||||
char *f;
|
||||
|
|
@ -1846,10 +1804,7 @@ build_dbranch_insn (opcode, operands, nb_operands, jmp_mode)
|
|||
|
||||
/* Assemble the post index byte for 68HC12 extended addressing modes. */
|
||||
static int
|
||||
build_indexed_byte (op, format, move_insn)
|
||||
operand *op;
|
||||
int format ATTRIBUTE_UNUSED;
|
||||
int move_insn;
|
||||
build_indexed_byte (operand *op, int format ATTRIBUTE_UNUSED, int move_insn)
|
||||
{
|
||||
unsigned char byte = 0;
|
||||
char *f;
|
||||
|
|
@ -2075,9 +2030,7 @@ build_indexed_byte (op, format, move_insn)
|
|||
|
||||
/* Assemble the 68HC12 register mode byte. */
|
||||
static int
|
||||
build_reg_mode (op, format)
|
||||
operand *op;
|
||||
int format;
|
||||
build_reg_mode (operand *op, int format)
|
||||
{
|
||||
unsigned char byte;
|
||||
char *f;
|
||||
|
|
@ -2109,10 +2062,8 @@ build_reg_mode (op, format)
|
|||
This operation only deals with non relative jumps insn (need special
|
||||
handling). */
|
||||
static void
|
||||
build_insn (opcode, operands, nb_operands)
|
||||
struct m68hc11_opcode *opcode;
|
||||
operand operands[];
|
||||
int nb_operands ATTRIBUTE_UNUSED;
|
||||
build_insn (struct m68hc11_opcode *opcode, operand operands[],
|
||||
int nb_operands ATTRIBUTE_UNUSED)
|
||||
{
|
||||
int i;
|
||||
char *f;
|
||||
|
|
@ -2235,10 +2186,7 @@ build_insn (opcode, operands, nb_operands)
|
|||
opcodes with the same name and use the operands to choose the correct
|
||||
opcode. Returns the opcode pointer if there was a match and 0 if none. */
|
||||
static struct m68hc11_opcode *
|
||||
find (opc, operands, nb_operands)
|
||||
struct m68hc11_opcode_def *opc;
|
||||
operand operands[];
|
||||
int nb_operands;
|
||||
find (struct m68hc11_opcode_def *opc, operand operands[], int nb_operands)
|
||||
{
|
||||
int i, match, pos;
|
||||
struct m68hc11_opcode *opcode;
|
||||
|
|
@ -2408,10 +2356,8 @@ find (opc, operands, nb_operands)
|
|||
Returns the opcode pointer that matches the opcode name in the
|
||||
source line and the associated operands. */
|
||||
static struct m68hc11_opcode *
|
||||
find_opcode (opc, operands, nb_operands)
|
||||
struct m68hc11_opcode_def *opc;
|
||||
operand operands[];
|
||||
int *nb_operands;
|
||||
find_opcode (struct m68hc11_opcode_def *opc, operand operands[],
|
||||
int *nb_operands)
|
||||
{
|
||||
struct m68hc11_opcode *opcode;
|
||||
int i;
|
||||
|
|
@ -2473,8 +2419,7 @@ find_opcode (opc, operands, nb_operands)
|
|||
points to a machine-dependent instruction. This function is supposed to
|
||||
emit the frags/bytes it assembles to. */
|
||||
void
|
||||
md_assemble (str)
|
||||
char *str;
|
||||
md_assemble (char *str)
|
||||
{
|
||||
struct m68hc11_opcode_def *opc;
|
||||
struct m68hc11_opcode *opcode;
|
||||
|
|
@ -2639,8 +2584,7 @@ md_assemble (str)
|
|||
|
||||
/* Pseudo op to control the ELF flags. */
|
||||
static void
|
||||
s_m68hc11_mode (x)
|
||||
int x ATTRIBUTE_UNUSED;
|
||||
s_m68hc11_mode (int x ATTRIBUTE_UNUSED)
|
||||
{
|
||||
char *name = input_line_pointer, ch;
|
||||
|
||||
|
|
@ -2678,8 +2622,7 @@ s_m68hc11_mode (x)
|
|||
to invoke them. This is also used by the debugger to correctly
|
||||
find the stack frame. */
|
||||
static void
|
||||
s_m68hc11_mark_symbol (mark)
|
||||
int mark;
|
||||
s_m68hc11_mark_symbol (int mark)
|
||||
{
|
||||
char *name;
|
||||
int c;
|
||||
|
|
@ -2720,8 +2663,7 @@ s_m68hc11_mark_symbol (mark)
|
|||
}
|
||||
|
||||
static void
|
||||
s_m68hc11_relax (ignore)
|
||||
int ignore ATTRIBUTE_UNUSED;
|
||||
s_m68hc11_relax (int ignore ATTRIBUTE_UNUSED)
|
||||
{
|
||||
expressionS ex;
|
||||
|
||||
|
|
@ -2747,8 +2689,7 @@ s_m68hc11_relax (ignore)
|
|||
next instruction. That is, the address of the offset, plus its
|
||||
size, since the offset is always the last part of the insn. */
|
||||
long
|
||||
md_pcrel_from (fixP)
|
||||
fixS *fixP;
|
||||
md_pcrel_from (fixS *fixP)
|
||||
{
|
||||
if (fixP->fx_r_type == BFD_RELOC_M68HC11_RL_JUMP)
|
||||
return 0;
|
||||
|
|
@ -2759,9 +2700,7 @@ md_pcrel_from (fixP)
|
|||
/* If while processing a fixup, a reloc really needs to be created
|
||||
then it is done here. */
|
||||
arelent *
|
||||
tc_gen_reloc (section, fixp)
|
||||
asection *section ATTRIBUTE_UNUSED;
|
||||
fixS *fixp;
|
||||
tc_gen_reloc (asection *section ATTRIBUTE_UNUSED, fixS *fixp)
|
||||
{
|
||||
arelent *reloc;
|
||||
|
||||
|
|
@ -2798,10 +2737,8 @@ tc_gen_reloc (section, fixp)
|
|||
The offset can be 5, 9 or 16 bits long. */
|
||||
|
||||
long
|
||||
m68hc11_relax_frag (seg, fragP, stretch)
|
||||
segT seg ATTRIBUTE_UNUSED;
|
||||
fragS *fragP;
|
||||
long stretch ATTRIBUTE_UNUSED;
|
||||
m68hc11_relax_frag (segT seg ATTRIBUTE_UNUSED, fragS *fragP,
|
||||
long stretch ATTRIBUTE_UNUSED)
|
||||
{
|
||||
long growth;
|
||||
offsetT aim = 0;
|
||||
|
|
@ -2885,10 +2822,8 @@ m68hc11_relax_frag (seg, fragP, stretch)
|
|||
}
|
||||
|
||||
void
|
||||
md_convert_frag (abfd, sec, fragP)
|
||||
bfd *abfd ATTRIBUTE_UNUSED;
|
||||
asection *sec ATTRIBUTE_UNUSED;
|
||||
fragS *fragP;
|
||||
md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, asection *sec ATTRIBUTE_UNUSED,
|
||||
fragS *fragP)
|
||||
{
|
||||
fixS *fixp;
|
||||
long value;
|
||||
|
|
@ -3024,8 +2959,7 @@ md_convert_frag (abfd, sec, fragP)
|
|||
relax externally visible symbol because there is no shared library
|
||||
and such symbol can't be overridden (unless they are weak). */
|
||||
static int
|
||||
relaxable_symbol (symbol)
|
||||
symbolS *symbol;
|
||||
relaxable_symbol (symbolS *symbol)
|
||||
{
|
||||
return ! S_IS_WEAK (symbol);
|
||||
}
|
||||
|
|
@ -3033,9 +2967,7 @@ relaxable_symbol (symbol)
|
|||
/* Force truly undefined symbols to their maximum size, and generally set up
|
||||
the frag list to be relaxed. */
|
||||
int
|
||||
md_estimate_size_before_relax (fragP, segment)
|
||||
fragS *fragP;
|
||||
asection *segment;
|
||||
md_estimate_size_before_relax (fragS *fragP, asection *segment)
|
||||
{
|
||||
if (RELAX_LENGTH (fragP->fr_subtype) == STATE_UNDF)
|
||||
{
|
||||
|
|
@ -3230,8 +3162,7 @@ md_estimate_size_before_relax (fragP, segment)
|
|||
|
||||
/* See whether we need to force a relocation into the output file. */
|
||||
int
|
||||
tc_m68hc11_force_relocation (fixP)
|
||||
fixS * fixP;
|
||||
tc_m68hc11_force_relocation (fixS *fixP)
|
||||
{
|
||||
if (fixP->fx_r_type == BFD_RELOC_M68HC11_RL_GROUP)
|
||||
return 1;
|
||||
|
|
@ -3245,8 +3176,7 @@ tc_m68hc11_force_relocation (fixP)
|
|||
correctly, so in some cases we force the original symbol to be
|
||||
used. */
|
||||
int
|
||||
tc_m68hc11_fix_adjustable (fixP)
|
||||
fixS *fixP;
|
||||
tc_m68hc11_fix_adjustable (fixS *fixP)
|
||||
{
|
||||
switch (fixP->fx_r_type)
|
||||
{
|
||||
|
|
@ -3272,10 +3202,7 @@ tc_m68hc11_fix_adjustable (fixP)
|
|||
}
|
||||
|
||||
void
|
||||
md_apply_fix3 (fixP, valP, seg)
|
||||
fixS *fixP;
|
||||
valueT *valP;
|
||||
segT seg ATTRIBUTE_UNUSED;
|
||||
md_apply_fix3 (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
|
||||
{
|
||||
char *where;
|
||||
long value = * valP;
|
||||
|
|
@ -3375,7 +3302,7 @@ md_apply_fix3 (fixP, valP, seg)
|
|||
|
||||
/* Set the ELF specific flags. */
|
||||
void
|
||||
m68hc11_elf_final_processing ()
|
||||
m68hc11_elf_final_processing (void)
|
||||
{
|
||||
if (current_architecture & cpu6812s)
|
||||
elf_flags |= EF_M68HCS12_MACH;
|
||||
|
|
|
|||
|
|
@ -45,29 +45,29 @@ struct fix;
|
|||
|
||||
/* The target BFD architecture. */
|
||||
#define TARGET_ARCH (m68hc11_arch ())
|
||||
extern enum bfd_architecture m68hc11_arch PARAMS ((void));
|
||||
extern enum bfd_architecture m68hc11_arch (void);
|
||||
|
||||
#define TARGET_MACH (m68hc11_mach ())
|
||||
extern int m68hc11_mach PARAMS ((void));
|
||||
extern int m68hc11_mach (void);
|
||||
|
||||
#define TARGET_FORMAT (m68hc11_arch_format ())
|
||||
extern const char *m68hc11_arch_format PARAMS ((void));
|
||||
extern const char *m68hc11_arch_format (void);
|
||||
|
||||
#define LISTING_WORD_SIZE 1 /* A word is 1 bytes */
|
||||
#define LISTING_LHS_WIDTH 4 /* One word on the first line */
|
||||
#define LISTING_LHS_WIDTH_SECOND 4 /* One word on the second line */
|
||||
#define LISTING_LHS_CONT_LINES 4 /* And 4 lines max */
|
||||
#define LISTING_HEADER m68hc11_listing_header ()
|
||||
extern const char *m68hc11_listing_header PARAMS ((void));
|
||||
extern const char *m68hc11_listing_header (void);
|
||||
|
||||
/* Permit temporary numeric labels. */
|
||||
#define LOCAL_LABELS_FB 1
|
||||
|
||||
#define tc_init_after_args m68hc11_init_after_args
|
||||
extern void m68hc11_init_after_args PARAMS ((void));
|
||||
extern void m68hc11_init_after_args (void);
|
||||
|
||||
#define md_parse_long_option m68hc11_parse_long_option
|
||||
extern int m68hc11_parse_long_option PARAMS ((char *));
|
||||
extern int m68hc11_parse_long_option (char *);
|
||||
|
||||
#define DWARF2_LINE_MIN_INSN_LENGTH 1
|
||||
|
||||
|
|
@ -92,7 +92,7 @@ extern struct relax_type md_relax_table[];
|
|||
&& S_GET_SEGMENT ((FRAGP)->fr_symbol) == (SEG) \
|
||||
? relax_frag (SEG, FRAGP, STRETCH) \
|
||||
: m68hc11_relax_frag (SEG, FRAGP, STRETCH))
|
||||
extern long m68hc11_relax_frag PARAMS ((segT, fragS*, long));
|
||||
extern long m68hc11_relax_frag (segT, fragS*, long);
|
||||
|
||||
#define TC_HANDLES_FX_DONE
|
||||
|
||||
|
|
@ -106,10 +106,10 @@ extern long m68hc11_relax_frag PARAMS ((segT, fragS*, long));
|
|||
#define EXTERN_FORCE_RELOC 0
|
||||
|
||||
#define TC_FORCE_RELOCATION(fix) tc_m68hc11_force_relocation (fix)
|
||||
extern int tc_m68hc11_force_relocation PARAMS ((struct fix *));
|
||||
extern int tc_m68hc11_force_relocation (struct fix *);
|
||||
|
||||
#define tc_fix_adjustable(X) tc_m68hc11_fix_adjustable(X)
|
||||
extern int tc_m68hc11_fix_adjustable PARAMS ((struct fix *));
|
||||
extern int tc_m68hc11_fix_adjustable (struct fix *);
|
||||
|
||||
#define md_operand(x)
|
||||
#define tc_frob_label(sym) do {\
|
||||
|
|
@ -117,7 +117,7 @@ extern int tc_m68hc11_fix_adjustable PARAMS ((struct fix *));
|
|||
} while (0)
|
||||
|
||||
#define elf_tc_final_processing m68hc11_elf_final_processing
|
||||
extern void m68hc11_elf_final_processing PARAMS ((void));
|
||||
extern void m68hc11_elf_final_processing (void);
|
||||
|
||||
#define tc_print_statistics(FILE) m68hc11_print_statistics (FILE)
|
||||
extern void m68hc11_print_statistics PARAMS ((FILE *));
|
||||
extern void m68hc11_print_statistics (FILE *);
|
||||
|
|
|
|||
Loading…
Reference in a new issue