* read.c (read_a_source_file): If NO_PSEUDO_DOT is defined, look

[binutils-gdb.git] / gas / config / tc-m88k.h

diff --git a/gas/config/tc-m88k.h b/gas/config/tc-m88k.h
index 9e158c83018ad1ed900797f580f27132a7bb5678..6253c1b17aa2b7b31b865e6a7eab83552e83eaf7 100644 (file)
--- a/gas/config/tc-m88k.h
+++ b/gas/config/tc-m88k.h
@@ -1,3 +1,4 @@
+
 /* m88k.h -- Assembler for the Motorola 88000
    Contributed by Devon Bowen of Buffalo University
    and Torbjorn Granlund of the Swedish Institute of Computer Science.
@@ -19,6 +20,16 @@ You should have received a copy of the GNU General Public License
 along with GAS; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
+#define TC_M88K
+
+#ifdef M88KCOFF
+#define COFF_MAGIC MC88OMAGIC
+#define BFD_ARCH bfd_arch_m88k
+#define COFF_FLAGS F_AR32W
+#endif
+
+#define NEED_FX_R_TYPE
+
 /* different type of relocation available in the m88k */
 
 enum reloc_type
@@ -34,15 +45,49 @@ enum reloc_type
 
 struct reloc_info_m88k
 {
-    unsigned long int r_address;
-    unsigned int r_symbolnum: 24;
-    unsigned int r_extern   : 1;
-    unsigned int r_pad      : 3;
-    enum reloc_type r_type  : 4;
-    long int r_addend;
+  unsigned long int r_address;
+  unsigned int r_symbolnum:24;
+  unsigned int r_extern:1;
+  unsigned int r_pad:3;
+  enum reloc_type r_type:4;
+  long int r_addend;
 };
 
 #define relocation_info reloc_info_m88k
 
-#define LOCAL_LABEL(name) (name[0] =='@' \
-                         && ( name [1] == 'L' || name [1] == '.' ))
+/* The m88k uses '@' to start local labels.  */
+#define LEX_AT (LEX_BEGIN_NAME | LEX_NAME)
+#define LOCAL_LABEL(name) \
+  ((name[0] =='@' && (name [1] == 'L' || name [1] == '.')) \
+   || (name[0] == 'L' && name[1] == '0' && name[2] == '\001'))
+
+/* The m88k uses pseudo-ops with no leading period.  */
+#define NO_PSEUDO_DOT
+
+/* Don't warn on word overflow; it happens on %hi relocs.  */
+#undef WARN_SIGNED_OVERFLOW_WORD
+
+#ifndef BFD_ASSEMBLER
+#define md_convert_frag(h,f)           {as_fatal ("m88k convert_frag\n");}
+#else
+#define md_convert_frag(b,s,f)         {as_fatal ("m88k convert_frag\n");}
+#endif
+
+/* We don't need to do anything special for undefined symbols.  */
+#define md_undefined_symbol(s) 0
+
+/* We have no special operand handling.  */
+#define md_operand(e)
+
+#ifdef M88KCOFF
+
+/* Whether a reloc should be output.  */
+#define TC_COUNT_RELOC(fixp) ((fixp)->fx_addsy != NULL)
+
+/* Get the BFD reloc type to use for a gas fixS structure.  */
+#define TC_COFF_FIX2RTYPE(fixp) tc_coff_fix2rtype (fixp)
+
+/* No special hook needed for symbols.  */
+#define tc_coff_symbol_emit_hook(s)
+
+#endif /* M88KCOFF */