mono/mini/image-writer.h

   1 /*
   2  * image-writer.h: Creation of object files or assembly files using the same interface.
   3  *
   4  * Author:
   5  *   Dietmar Maurer (dietmar@ximian.com);
   6  *   Zoltan Varga (vargaz@gmail.com);
   7  *   Paolo Molaro (lupus@ximian.com);
   8  *
   9  * (C); 2002 Ximian, Inc.
  10  */
  11
  12 #ifndef __MONO_IMAGE_WRITER_H__
  13 #define __MONO_IMAGE_WRITER_H__
  14
  15 #include "config.h"
  16
  17 #include <glib.h>
  18 #include <stdio.h>
  19
  20 #include <mono/utils/mono-compiler.h>
  21
  22 typedef struct _MonoImageWriter MonoImageWriter;
  23
  24 /* Relocation types */
  25 #define R_ARM_CALL 28
  26 #define R_ARM_JUMP24 29
  27 #define R_ARM_ALU_PC_G0_NC 59
  28
  29 gboolean mono_bin_writer_supported (void);
  30
  31 MonoImageWriter* mono_img_writer_create (FILE *fp, gboolean use_bin_writer);
  32
  33 void mono_img_writer_destroy (MonoImageWriter *w);
  34
  35 void mono_img_writer_emit_start (MonoImageWriter *w);
  36
  37 int mono_img_writer_emit_writeout (MonoImageWriter *w);
  38
  39 guint8* mono_img_writer_get_output (MonoImageWriter *acfg, guint32 *size);
  40
  41 void mono_img_writer_emit_section_change (MonoImageWriter *w, const char *section_name, int subsection_index);
  42
  43 void mono_img_writer_emit_push_section (MonoImageWriter *w, const char *section_name, int subsection);
  44
  45 void mono_img_writer_emit_pop_section (MonoImageWriter *w);
  46
  47 void mono_img_writer_set_section_addr (MonoImageWriter *acfg, guint64 addr);
  48
  49 void mono_img_writer_emit_global (MonoImageWriter *w, const char *name, gboolean func);
  50
  51 void mono_img_writer_emit_local_symbol (MonoImageWriter *w, const char *name, const char *end_label, gboolean func);
  52
  53 void mono_img_writer_emit_symbol_size (MonoImageWriter *w, const char *start, const char *end_label);
  54
  55 void mono_img_writer_emit_label (MonoImageWriter *w, const char *name);
  56
  57 void mono_img_writer_emit_bytes (MonoImageWriter *w, const guint8* buf, int size);
  58
  59 void mono_img_writer_emit_string (MonoImageWriter *w, const char *value);
  60
  61 void mono_img_writer_emit_line (MonoImageWriter *w);
  62
  63 void mono_img_writer_emit_alignment (MonoImageWriter *w, int size);
  64
  65 void mono_img_writer_emit_alignment_fill (MonoImageWriter *w, int size, int fill);
  66
  67 #ifdef __native_client_codegen__
  68 void mono_img_writer_emit_nacl_call_alignment (MonoImageWriter *w);
  69 #endif
  70
  71 void mono_img_writer_emit_pointer_unaligned (MonoImageWriter *w, const char *target);
  72
  73 void mono_img_writer_emit_pointer (MonoImageWriter *w, const char *target);
  74
  75 void mono_img_writer_emit_int16 (MonoImageWriter *w, int value);
  76
  77 void mono_img_writer_emit_int32 (MonoImageWriter *w, int value);
  78
  79 void mono_img_writer_emit_symbol_diff (MonoImageWriter *w, const char *end, const char* start, int offset);
  80
  81 void mono_img_writer_emit_zero_bytes (MonoImageWriter *w, int num);
  82
  83 void mono_img_writer_emit_global (MonoImageWriter *w, const char *name, gboolean func);
  84
  85 void mono_img_writer_emit_byte (MonoImageWriter *w, guint8 val);
  86
  87 void mono_img_writer_emit_reloc (MonoImageWriter *acfg, int reloc_type, const char *symbol, int addend);
  88
  89 void mono_img_writer_emit_unset_mode (MonoImageWriter *acfg);
  90
  91 gboolean mono_img_writer_subsections_supported (MonoImageWriter *acfg);
  92
  93 FILE * mono_img_writer_get_fp (MonoImageWriter *acfg);
  94
  95 const char *mono_img_writer_get_temp_label_prefix (MonoImageWriter *acfg);
  96
  97 #endif