/* ldlang.h - linker command language support
- Copyright 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+ Copyright 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
const char *name;
} lang_output_statement_type;
+/* Section types specified in a linker script. */
+
+enum section_type
+{
+ normal_section,
+ dsect_section,
+ copy_section,
+ noload_section,
+ info_section,
+ overlay_section
+};
/* This structure holds a list of program headers describing segments
in which this section should be placed. */
asection *bfd_section;
int flags; /* Or together of all input sections */
- int loadable; /* set from NOLOAD flag in script */
+ enum section_type sectype;
struct memory_region_struct *region;
size_t block_value;
fill_type fill;
/* unsigned int globals_in_this_file;*/
const char *target;
boolean real;
- asection *common_section;
- asection *common_output_section;
- boolean complained;
} lang_input_statement_type;
typedef struct
etree_type *flags;
};
+/* This structure is used to hold a list of sections which may not
+ cross reference each other. */
+
+struct lang_nocrossref
+{
+ struct lang_nocrossref *next;
+ const char *name;
+};
+
+/* The list of nocrossref lists. */
+
+struct lang_nocrossrefs
+{
+ struct lang_nocrossrefs *next;
+ struct lang_nocrossref *list;
+};
+
+extern struct lang_nocrossrefs *nocrossref_list;
+
extern lang_output_section_statement_type *abs_output_section;
extern boolean lang_has_input_file;
extern etree_type *base;
extern void lang_enter_output_section_statement
PARAMS ((const char *output_section_statement_name,
etree_type * address_exp,
- int flags,
+ enum section_type sectype,
bfd_vma block_value,
etree_type *align,
etree_type *subalign,
PARAMS ((const char *, etree_type *, boolean, boolean, etree_type *,
etree_type *));
extern void lang_section_in_phdr PARAMS ((const char *));
+extern void lang_add_nocrossref PARAMS ((struct lang_nocrossref *));
#endif