mono/metadata/opcodes.h

   1 #ifndef __MONO_METADATA_OPCODES_H__
   2 #define __MONO_METADATA_OPCODES_H__
   3
   4 /*
   5  * opcodes.h: CIL instruction information
   6  *
   7  * Author:
   8  *   Paolo Molaro (lupus@ximian.com)
   9  *
  10  * (C) 2002 Ximian, Inc.
  11  */
  12
  13 #include <mono/utils/mono-publib.h>
  14
  15 MONO_BEGIN_DECLS
  16
  17 #define MONO_CUSTOM_PREFIX 0xf0
  18
  19 #define OPDEF(a,b,c,d,e,f,g,h,i,j) \
  20         MONO_ ## a,
  21
  22 typedef enum {
  23 #include "mono/cil/opcode.def"
  24         MONO_CEE_LAST
  25 } MonoOpcodeEnum;
  26
  27 #undef OPDEF
  28
  29 enum {
  30         MONO_FLOW_NEXT,
  31         MONO_FLOW_BRANCH,
  32         MONO_FLOW_COND_BRANCH,
  33         MONO_FLOW_ERROR,
  34         MONO_FLOW_CALL,
  35         MONO_FLOW_RETURN,
  36         MONO_FLOW_META
  37 };
  38
  39 enum {
  40         MonoInlineNone,
  41         MonoInlineType,
  42         MonoInlineField,
  43         MonoInlineMethod,
  44         MonoInlineTok,
  45         MonoInlineString,
  46         MonoInlineSig,
  47         MonoInlineVar,
  48         MonoShortInlineVar,
  49         MonoInlineBrTarget,
  50         MonoShortInlineBrTarget,
  51         MonoInlineSwitch,
  52         MonoInlineR,
  53         MonoShortInlineR,
  54         MonoInlineI,
  55         MonoShortInlineI,
  56         MonoInlineI8
  57 };
  58
  59 typedef struct {
  60         unsigned char argument;
  61         unsigned char flow_type;
  62         unsigned short opval;
  63 } MonoOpcode;
  64
  65 MONO_API extern const MonoOpcode mono_opcodes [];
  66
  67 MONO_API const char*
  68 mono_opcode_name (int opcode);
  69
  70 MONO_API MonoOpcodeEnum
  71 mono_opcode_value (const mono_byte **ip, const mono_byte *end);
  72
  73 MONO_END_DECLS
  74
  75 #endif /* __MONO_METADATA_OPCODES_H__ */
  76