src/debugger/DBGManager.h

   1
   2
   3 #ifndef __DBGMANAGER_H__
   4 #define __DBGMANAGER_H__
   5
   6
   7 typedef enum {
   8         DBG_NO_TYPE = 0x0,
   9         DBG_ELF = 0x1,
  10         DBG_DWARF = 0x2,
  11         DBG_ELFDWARF = 0x4,
  12         DBG_HWLABEL = 0x8,
  13         DBG_END_TYPE
  14 }DBGTYPE;
  15
  16 // Tag based in the DW_TAG_... list from the dwarf.h
  17 typedef enum {
  18         DBG_NO_TAG = 0x0,
  19         DBG_TAG_pointer_type = 0x0f,
  20         DBG_TAG_compile_unit = 0x11,
  21         DBG_TAG_base_type = 0x24,
  22         DBG_TAG_subprogram = 0x2e,
  23         DBG_END_TAG
  24 }DBGTAG;
  25
  26 // Encoding based in the DW_ATE_... list from the dwarf.h
  27 // Except for the DBG_ATE_ptr
  28 typedef enum {
  29         DBG_NO_TYPEENCODING,
  30         DBG_ATE_address = 0x1,                                  // linear machine address
  31         DBG_ATE_boolean = 0x2,                                  // true or false
  32         DBG_ATE_complex_float = 0x3,                    // complex floating-point number
  33         DBG_ATE_float = 0x4,                                    // floating-point number
  34         DBG_ATE_signed = 0x5,                                   // signed binary integer
  35         DBG_ATE_signed_char = 0x6,                              // signed character
  36         DBG_ATE_unsigned = 0x7,                                 // unsigned binary integer
  37         DBG_ATE_unsigned_char = 0x8,                    // unsigned character
  38         DBG_ATE_imaginary_float = 0x9,                  /* DWARF3 */
  39         DBG_ATE_packed_decimal = 0xa,                   /* DWARF3f */
  40         DBG_ATE_numeric_string = 0xb,                   /* DWARF3f */
  41         DBG_ATE_edited = 0xc,                                   /* DWARF3f */
  42         DBG_ATE_signed_fixed = 0xd,                             /* DWARF3f */
  43         DBG_ATE_unsigned_fixed = 0xe,                   /* DWARF3f */
  44         DBG_ATE_decimal_float = 0xf,                    /* DWARF3f */
  45         DBG_ATE_ptr = 0x10,                                             // Specific to DBG Manager to represent pointer type
  46         DBG_END_TYPEENCODING
  47 }DBGTYPEENCODING;
  48
  49
  50 //
  51 extern void     DBGManager_Init(void);
  52 extern void     DBGManager_SetType(size_t DBGTypeSet);
  53 extern void     DBGManager_Reset(void);
  54 extern void     DBGManager_Close(void);
  55
  56 //
  57 extern char     *DBGManager_GetSymbolnameFromAdr(size_t Adr);
  58 extern char     *DBGManager_GetFullSourceFilenameFromAdr(size_t Adr, bool *Error);
  59 extern size_t DBGManager_GetNumLineFromAdr(size_t Adr, size_t Tag);
  60 extern char *DBGManager_GetLineSrcFromAdr(size_t Adr, size_t Tag);
  61 extern char *DBGManager_GetLineSrcFromAdrNumLine(size_t Adr, size_t NumLine);
  62 extern char *DBGManager_GetLineSrcFromNumLineBaseAdr(size_t Adr, size_t NumLine);
  63
  64 // External variables manager
  65 extern size_t DBGManager_GetNbExternalVariables(void);
  66 extern char *DBGManager_GetExternalVariableName(size_t Index);
  67 extern size_t DBGManager_GetExternalVariableTypeEncoding(size_t Index);
  68 extern char *DBGManager_GetExternalVariableTypeName(size_t Index);
  69 extern size_t DBGManager_GetExternalVariableTypeByteSize(size_t Index);
  70 extern size_t DBGManager_GetExternalVariableAdr(size_t Index);
  71 extern size_t DBGManager_GetExternalVariableAdrFromName(char *VariableName);
  72 extern size_t DBGManager_GetAdrFromSymbolName(char *SymbolName);
  73 extern char *DBGManager_GetExternalVariableValue(size_t Index);
  74 extern size_t DBGManager_GetExternalVariableTypeTag(size_t Index);
  75
  76
  77 #endif  // __DBGMANAGER_H__