gdb/features/i386/i386-linux.c - gdb

Global variables defined

Functions defined

Source code

  1. /* THIS FILE IS GENERATED.  -*- buffer-read-only: t -*- vi:set ro:
  2.   Original: i386-linux.xml */

  4. #include "defs.h"
  5. #include "osabi.h"
  6. #include "target-descriptions.h"

  8. ‌struct target_desc *tdesc_i386_linux;
  9. static void
  10. ‌initialize_tdesc_i386_linux (void)
  11. {
  12.   struct target_desc *result = allocate_target_description ();
  13.   struct tdesc_feature *feature;
  14.   struct tdesc_type *field_type;
  15.   struct tdesc_type *type;

  17.   set_tdesc_architecture (result, bfd_scan_arch ("i386"));

  19.   set_tdesc_osabi (result, osabi_from_tdesc_string ("GNU/Linux"));

  21.   feature = tdesc_create_feature (result, "org.gnu.gdb.i386.core");
  22.   field_type = tdesc_create_flags (feature, "i386_eflags", 4);
  23.   tdesc_add_flag (field_type, 0, "CF");
  24.   tdesc_add_flag (field_type, 1, "");
  25.   tdesc_add_flag (field_type, 2, "PF");
  26.   tdesc_add_flag (field_type, 4, "AF");
  27.   tdesc_add_flag (field_type, 6, "ZF");
  28.   tdesc_add_flag (field_type, 7, "SF");
  29.   tdesc_add_flag (field_type, 8, "TF");
  30.   tdesc_add_flag (field_type, 9, "IF");
  31.   tdesc_add_flag (field_type, 10, "DF");
  32.   tdesc_add_flag (field_type, 11, "OF");
  33.   tdesc_add_flag (field_type, 14, "NT");
  34.   tdesc_add_flag (field_type, 16, "RF");
  35.   tdesc_add_flag (field_type, 17, "VM");
  36.   tdesc_add_flag (field_type, 18, "AC");
  37.   tdesc_add_flag (field_type, 19, "VIF");
  38.   tdesc_add_flag (field_type, 20, "VIP");
  39.   tdesc_add_flag (field_type, 21, "ID");

  41.   tdesc_create_reg (feature, "eax", 0, 1, NULL, 32, "int32");
  42.   tdesc_create_reg (feature, "ecx", 1, 1, NULL, 32, "int32");
  43.   tdesc_create_reg (feature, "edx", 2, 1, NULL, 32, "int32");
  44.   tdesc_create_reg (feature, "ebx", 3, 1, NULL, 32, "int32");
  45.   tdesc_create_reg (feature, "esp", 4, 1, NULL, 32, "data_ptr");
  46.   tdesc_create_reg (feature, "ebp", 5, 1, NULL, 32, "data_ptr");
  47.   tdesc_create_reg (feature, "esi", 6, 1, NULL, 32, "int32");
  48.   tdesc_create_reg (feature, "edi", 7, 1, NULL, 32, "int32");
  49.   tdesc_create_reg (feature, "eip", 8, 1, NULL, 32, "code_ptr");
  50.   tdesc_create_reg (feature, "eflags", 9, 1, NULL, 32, "i386_eflags");
  51.   tdesc_create_reg (feature, "cs", 10, 1, NULL, 32, "int32");
  52.   tdesc_create_reg (feature, "ss", 11, 1, NULL, 32, "int32");
  53.   tdesc_create_reg (feature, "ds", 12, 1, NULL, 32, "int32");
  54.   tdesc_create_reg (feature, "es", 13, 1, NULL, 32, "int32");
  55.   tdesc_create_reg (feature, "fs", 14, 1, NULL, 32, "int32");
  56.   tdesc_create_reg (feature, "gs", 15, 1, NULL, 32, "int32");
  57.   tdesc_create_reg (feature, "st0", 16, 1, NULL, 80, "i387_ext");
  58.   tdesc_create_reg (feature, "st1", 17, 1, NULL, 80, "i387_ext");
  59.   tdesc_create_reg (feature, "st2", 18, 1, NULL, 80, "i387_ext");
  60.   tdesc_create_reg (feature, "st3", 19, 1, NULL, 80, "i387_ext");
  61.   tdesc_create_reg (feature, "st4", 20, 1, NULL, 80, "i387_ext");
  62.   tdesc_create_reg (feature, "st5", 21, 1, NULL, 80, "i387_ext");
  63.   tdesc_create_reg (feature, "st6", 22, 1, NULL, 80, "i387_ext");
  64.   tdesc_create_reg (feature, "st7", 23, 1, NULL, 80, "i387_ext");
  65.   tdesc_create_reg (feature, "fctrl", 24, 1, "float", 32, "int");
  66.   tdesc_create_reg (feature, "fstat", 25, 1, "float", 32, "int");
  67.   tdesc_create_reg (feature, "ftag", 26, 1, "float", 32, "int");
  68.   tdesc_create_reg (feature, "fiseg", 27, 1, "float", 32, "int");
  69.   tdesc_create_reg (feature, "fioff", 28, 1, "float", 32, "int");
  70.   tdesc_create_reg (feature, "foseg", 29, 1, "float", 32, "int");
  71.   tdesc_create_reg (feature, "fooff", 30, 1, "float", 32, "int");
  72.   tdesc_create_reg (feature, "fop", 31, 1, "float", 32, "int");

  74.   feature = tdesc_create_feature (result, "org.gnu.gdb.i386.linux");
  75.   tdesc_create_reg (feature, "orig_eax", 41, 1, NULL, 32, "int");

  77.   feature = tdesc_create_feature (result, "org.gnu.gdb.i386.sse");
  78.   field_type = tdesc_named_type (feature, "ieee_single");
  79.   tdesc_create_vector (feature, "v4f", field_type, 4);

  81.   field_type = tdesc_named_type (feature, "ieee_double");
  82.   tdesc_create_vector (feature, "v2d", field_type, 2);

  84.   field_type = tdesc_named_type (feature, "int8");
  85.   tdesc_create_vector (feature, "v16i8", field_type, 16);

  87.   field_type = tdesc_named_type (feature, "int16");
  88.   tdesc_create_vector (feature, "v8i16", field_type, 8);

  90.   field_type = tdesc_named_type (feature, "int32");
  91.   tdesc_create_vector (feature, "v4i32", field_type, 4);

  93.   field_type = tdesc_named_type (feature, "int64");
  94.   tdesc_create_vector (feature, "v2i64", field_type, 2);

  96.   type = tdesc_create_union (feature, "vec128");
  97.   field_type = tdesc_named_type (feature, "v4f");
  98.   tdesc_add_field (type, "v4_float", field_type);
  99.   field_type = tdesc_named_type (feature, "v2d");
  100.   tdesc_add_field (type, "v2_double", field_type);
  101.   field_type = tdesc_named_type (feature, "v16i8");
  102.   tdesc_add_field (type, "v16_int8", field_type);
  103.   field_type = tdesc_named_type (feature, "v8i16");
  104.   tdesc_add_field (type, "v8_int16", field_type);
  105.   field_type = tdesc_named_type (feature, "v4i32");
  106.   tdesc_add_field (type, "v4_int32", field_type);
  107.   field_type = tdesc_named_type (feature, "v2i64");
  108.   tdesc_add_field (type, "v2_int64", field_type);
  109.   field_type = tdesc_named_type (feature, "uint128");
  110.   tdesc_add_field (type, "uint128", field_type);

  112.   field_type = tdesc_create_flags (feature, "i386_mxcsr", 4);
  113.   tdesc_add_flag (field_type, 0, "IE");
  114.   tdesc_add_flag (field_type, 1, "DE");
  115.   tdesc_add_flag (field_type, 2, "ZE");
  116.   tdesc_add_flag (field_type, 3, "OE");
  117.   tdesc_add_flag (field_type, 4, "UE");
  118.   tdesc_add_flag (field_type, 5, "PE");
  119.   tdesc_add_flag (field_type, 6, "DAZ");
  120.   tdesc_add_flag (field_type, 7, "IM");
  121.   tdesc_add_flag (field_type, 8, "DM");
  122.   tdesc_add_flag (field_type, 9, "ZM");
  123.   tdesc_add_flag (field_type, 10, "OM");
  124.   tdesc_add_flag (field_type, 11, "UM");
  125.   tdesc_add_flag (field_type, 12, "PM");
  126.   tdesc_add_flag (field_type, 15, "FZ");

  128.   tdesc_create_reg (feature, "xmm0", 32, 1, NULL, 128, "vec128");
  129.   tdesc_create_reg (feature, "xmm1", 33, 1, NULL, 128, "vec128");
  130.   tdesc_create_reg (feature, "xmm2", 34, 1, NULL, 128, "vec128");
  131.   tdesc_create_reg (feature, "xmm3", 35, 1, NULL, 128, "vec128");
  132.   tdesc_create_reg (feature, "xmm4", 36, 1, NULL, 128, "vec128");
  133.   tdesc_create_reg (feature, "xmm5", 37, 1, NULL, 128, "vec128");
  134.   tdesc_create_reg (feature, "xmm6", 38, 1, NULL, 128, "vec128");
  135.   tdesc_create_reg (feature, "xmm7", 39, 1, NULL, 128, "vec128");
  136.   tdesc_create_reg (feature, "mxcsr", 40, 1, "vector", 32, "i386_mxcsr");

  138.   tdesc_i386_linux = result;
  139. }