along with GAS; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+#ifndef GAS
#define GAS 1
/*
* I think this stuff is largely out of date. xoxorich.
/* These #defines are for parameters of entire assembler. */
-#define DEBUG /* temporary */
/* These #includes are for type definitions etc. */
+#include "config.h"
+
#include <stdio.h>
#ifdef DEBUG
#undef NDEBUG
#endif
#endif /* ! __STDC__ */
+#if !defined (__GNUC__) && !defined (inline)
+#define inline
+#endif
+
+#ifndef FOPEN_WB
+#include "fopen-same.h"
+#endif
+
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free xfree
#define BAD_CASE(val) \
{ \
- as_fatal("Case value %d unexpected at line %d of file \"%s\"\n", \
- val, __LINE__, __FILE__); \
+ as_fatal("Case value %ld unexpected at line %d of file \"%s\"\n", \
+ (long) val, __LINE__, __FILE__); \
}
\f
/* subsegs.c Sub-segments. Also, segment(=expression type)s.*/
#ifndef BFD_ASSEMBLER
-/*
- * This table describes the use of segments as EXPRESSION types.
- *
- * X_seg X_add_symbol X_subtract_symbol X_add_number
- * SEG_ABSENT no (legal) expression
- * SEG_PASS1 no (defined) "
- * SEG_BIG * > 32 bits const.
- * SEG_ABSOLUTE 0
- * SEG_DATA * 0
- * SEG_TEXT * 0
- * SEG_BSS * 0
- * SEG_UNKNOWN * 0
- * SEG_DIFFERENCE 0 * 0
- * SEG_REGISTER *
- *
- * The blank fields MUST be 0, and are nugatory.
- * The '0' fields MAY be 0. The '*' fields MAY NOT be 0.
- *
- * SEG_BIG: X_add_number is < 0 if the result is in
- * generic_floating_point_number. The value is -'c' where c is the
- * character that introduced the constant. e.g. "0f6.9" will have -'f'
- * as a X_add_number value.
- * X_add_number > 0 is a count of how many littlenums it took to
- * represent a bignum.
- * SEG_DIFFERENCE:
- * If segments of both symbols are known, they are the same segment.
- * X_add_symbol != X_sub_symbol (then we just cancel them, => SEG_ABSOLUTE).
- */
-
#ifdef MANY_SEGMENTS
#include "bfd.h"
SEG_ABSOLUTE = 0,
SEG_LIST,
SEG_UNKNOWN,
- SEG_ABSENT, /* Mythical Segment (absent): NO expression seen. */
- SEG_PASS1, /* Mythical Segment: Need another pass. */
SEG_GOOF, /* Only happens if AS has a logic error. */
/* Invented so we don't crash printing */
/* error message involving weird segment. */
- SEG_BIG, /* Bigger than 32 bits constant. */
- SEG_DIFFERENCE, /* Mythical Segment: absolute difference. */
+ SEG_EXPR, /* Intermediate expression values. */
SEG_DEBUG, /* Debug segment */
SEG_NTV, /* Transfert vector preload segment */
SEG_PTV, /* Transfert vector postload segment */
typedef asection *segT;
#define SEG_NORMAL(SEG) ((SEG) != absolute_section \
&& (SEG) != undefined_section \
- && (SEG) != big_section \
&& (SEG) != reg_section \
- && (SEG) != pass1_section \
- && (SEG) != diff_section \
- && (SEG) != absent_section)
+ && (SEG) != expr_section)
#endif
typedef int subsegT;
#endif
#ifdef BFD_ASSEMBLER
-extern segT big_section, reg_section, pass1_section;
-extern segT diff_section, absent_section;
+extern segT reg_section, expr_section;
/* Shouldn't these be eliminated someday? */
extern segT text_section, data_section, bss_section;
#define absolute_section (&bfd_abs_section)
#define undefined_section (&bfd_und_section)
#else
-#define big_section SEG_BIG
#define reg_section SEG_REGISTER
-#define pass1_section SEG_PASS1
-#define diff_section SEG_DIFFERENCE
-#define absent_section SEG_ABSENT
+#define expr_section SEG_EXPR
#define text_section SEG_TEXT
#define data_section SEG_DATA
#define bss_section SEG_BSS
constant length frag. */
rs_fill = 1,
- /* Align: Fr_offset: power of 2. 1 variable char: fill character. */
+ /* Align: Fr_offset: power of 2. Variable chars: fill pattern. */
rs_align,
/* Org: Fr_offset, fr_symbol: address. 1 variable char: fill
leave lots of padding. */
COMMON int linkrelax;
+/* TRUE if we should produce a listing. */
+extern int listing;
+
struct _pseudo_type
{
/* assembler mnemonic, lower case, no '.' */
char *poc_name;
/* Do the work */
- void (*poc_handler) ();
+ void (*poc_handler) PARAMS ((int));
/* Value to pass to handler */
int poc_val;
};
#if __GNUC__ >= 2
/* for use with -Wformat */
-#define PRINTF_LIKE(FCN) void FCN (const char *Format, ...) \
+#define PRINTF_LIKE(FCN) void FCN (const char *format, ...) \
__attribute__ ((format (printf, 1, 2)))
+#define PRINTF_WHERE_LIKE(FCN) void FCN (char *file, unsigned int line, \
+ const char *format, ...) \
+ __attribute__ ((format (printf, 3, 4)))
#else /* ANSI C with stdarg, but not GNU C */
-#define PRINTF_LIKE(FCN) void FCN (const char *Format, ...)
+#define PRINTF_LIKE(FCN) void FCN (const char *format, ...)
+#define PRINTF_WHERE_LIKE(FCN) void FCN (char *file, unsigned int line, \
+ const char *format, ...)
#endif
#else /* not ANSI C, or not stdarg */
#define PRINTF_LIKE(FCN) void FCN ()
+#define PRINTF_WHERE_LIKE(FCN) void FCN ()
#endif
PRINTF_LIKE (as_bad);
PRINTF_LIKE (as_fatal);
PRINTF_LIKE (as_tsktsk);
PRINTF_LIKE (as_warn);
+PRINTF_WHERE_LIKE (as_bad_where);
+PRINTF_WHERE_LIKE (as_warn_where);
+
void fprint_value PARAMS ((FILE *file, addressT value));
void sprint_value PARAMS ((char *buf, addressT value));
int had_errors PARAMS ((void));
int had_warnings PARAMS ((void));
+void print_version_id PARAMS ((void));
char *app_push PARAMS ((void));
char *atof_ieee PARAMS ((char *str, int what_kind, LITTLENUM_TYPE * words));
char *input_scrub_include_file PARAMS ((char *filename, char *position));
#if 0 /* incompatible with solaris 2 native cc */
char *strstr PARAMS ((const char *s, const char *wanted));
#endif
-char *xmalloc PARAMS ((long size));
-char *xrealloc PARAMS ((char *ptr, long n));
-int do_scrub_next_char PARAMS ((int (*get) (), void (*unget) ()));
+char *xmalloc PARAMS ((unsigned long size));
+char *xrealloc PARAMS ((char *ptr, unsigned long n));
+int do_scrub_next_char PARAMS ((int (*get) (void), void (*unget) (int)));
int gen_to_words PARAMS ((LITTLENUM_TYPE * words, int precision,
long exponent_bits));
int had_err PARAMS ((void));
-int had_errors PARAMS ((void));
-int had_warnings PARAMS ((void));
int ignore_input PARAMS ((void));
int scrub_from_file PARAMS ((void));
-int scrub_from_file PARAMS ((void));
int scrub_from_string PARAMS ((void));
int seen_at_least_1_file PARAMS ((void));
void app_pop PARAMS ((char *arg));
void as_howmuch PARAMS ((FILE * stream));
void as_perror PARAMS ((char *gripe, char *filename));
-void as_where PARAMS ((void));
+void as_where PARAMS ((char **namep, unsigned int *linep));
void bump_line_counters PARAMS ((void));
void do_scrub_begin PARAMS ((void));
void input_scrub_begin PARAMS ((void));
void input_scrub_close PARAMS ((void));
void input_scrub_end PARAMS ((void));
-void int_to_gen PARAMS ((long x));
void new_logical_line PARAMS ((char *fname, int line_number));
void scrub_to_file PARAMS ((int ch));
void scrub_to_string PARAMS ((int ch));
void subsegs_begin PARAMS ((void));
void subseg_change PARAMS ((segT seg, int subseg));
-#ifdef BFD_ASSEMBLER
segT subseg_new PARAMS ((const char *name, subsegT subseg));
+segT subseg_force_new PARAMS ((const char *name, subsegT subseg));
void subseg_set PARAMS ((segT seg, subsegT subseg));
-#else
-void subseg_new PARAMS ((segT seg, subsegT subseg));
+
+struct expressionS;
+struct fix;
+struct symbol;
+
+#ifdef BFD_ASSEMBLER
+/* literal.c */
+valueT add_to_literal_pool PARAMS ((struct symbol *, valueT, segT, int));
#endif
/* this one starts the chain of target dependant headers */
#include "targ-env.h"
-/* these define types needed by the interfaces */
+#include "expr.h"
#include "struc-symbol.h"
-
#include "write.h"
-#include "expr.h"
#include "frags.h"
#include "hash.h"
#include "read.h"
#endif
#endif /* BFD_ASSEMBLER */
+#endif /* GAS */
+
/* end of as.h */
projects / binutils.git / blobdiff