static void
set_architecture (char *ignore_args, int from_tty, struct cmd_list_element *c)
{
if (strcmp (set_architecture_string, "auto") == 0)
{
target_architecture_auto = 1;
}
else if (GDB_MULTI_ARCH)
{
struct gdbarch_info info;
gdbarch_info_init (&info);
info.bfd_arch_info = bfd_scan_arch (set_architecture_string);
if (info.bfd_arch_info == NULL)
internal_error (__FILE__, __LINE__,
"set_architecture: bfd_scan_arch failed");
if (gdbarch_update_p (info))
target_architecture_auto = 0;
else
printf_unfiltered ("Architecture `%s' not recognized.\n",
set_architecture_string);
}
else
{
const struct bfd_arch_info *arch
= bfd_scan_arch (set_architecture_string);
if (arch == NULL)
internal_error (__FILE__, __LINE__,
"set_architecture: bfd_scan_arch failed");
set_arch (arch, set_arch_manual);
}
show_architecture (NULL, from_tty);
}
static void
initialize_tdesc_arm_with_m (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("arm"));
feature = tdesc_create_feature (result, "org.gnu.gdb.arm.m-profile");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "int");
tdesc_create_reg (feature, "sp", 13, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "lr", 14, 1, NULL, 32, "int");
tdesc_create_reg (feature, "pc", 15, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "xpsr", 25, 1, NULL, 32, "int");
tdesc_arm_with_m = result;
}
static void
set_architecture (char *ignore_args, int from_tty, struct cmd_list_element *c)
{
struct gdbarch_info info;
gdbarch_info_init (&info);
if (strcmp (set_architecture_string, "auto") == 0)
{
target_architecture_user = NULL;
if (!gdbarch_update_p (info))
internal_error (__FILE__, __LINE__,
_("could not select an architecture automatically"));
}
else
{
info.bfd_arch_info = bfd_scan_arch (set_architecture_string);
if (info.bfd_arch_info == NULL)
internal_error (__FILE__, __LINE__,
_("set_architecture: bfd_scan_arch failed"));
if (gdbarch_update_p (info))
target_architecture_user = info.bfd_arch_info;
else
printf_unfiltered (_("Architecture `%s' not recognized.\n"),
set_architecture_string);
}
show_architecture (gdb_stdout, from_tty, NULL, NULL);
}
static SIM_RC
sim_model_init (SIM_DESC sd)
{
SIM_CPU *cpu;
/* If both cpu model and state architecture are set, ensure they're
compatible. If only one is set, set the other. If neither are set,
use the default model. STATE_ARCHITECTURE is the bfd_arch_info data
for the selected "mach" (bfd terminology). */
/* Only check cpu 0. STATE_ARCHITECTURE is for that one only. */
/* ??? At present this only supports homogeneous multiprocessors. */
cpu = STATE_CPU (sd, 0);
if (! STATE_ARCHITECTURE (sd)
&& ! CPU_MACH (cpu))
{
/* Set the default model. */
const MODEL *model = sim_model_lookup (WITH_DEFAULT_MODEL);
sim_model_set (sd, NULL, model);
}
if (STATE_ARCHITECTURE (sd)
&& CPU_MACH (cpu))
{
if (strcmp (STATE_ARCHITECTURE (sd)->printable_name,
MACH_BFD_NAME (CPU_MACH (cpu))) != 0)
{
sim_io_eprintf (sd, "invalid model `%s' for `%s'\n",
MODEL_NAME (CPU_MODEL (cpu)),
STATE_ARCHITECTURE (sd)->printable_name);
return SIM_RC_FAIL;
}
}
else if (STATE_ARCHITECTURE (sd))
{
/* Use the default model for the selected machine.
The default model is the first one in the list. */
const MACH *mach = sim_mach_lookup_bfd_name (STATE_ARCHITECTURE (sd)->printable_name);
if (mach == NULL)
{
sim_io_eprintf (sd, "unsupported machine `%s'\n",
STATE_ARCHITECTURE (sd)->printable_name);
return SIM_RC_FAIL;
}
sim_model_set (sd, NULL, MACH_MODELS (mach));
}
else
{
STATE_ARCHITECTURE (sd) = bfd_scan_arch (MACH_BFD_NAME (CPU_MACH (cpu)));
}
return SIM_RC_OK;
}
static int set_arch( struct opdis_options * opts, const char * arg ) {
const bfd_arch_info_type * arch = bfd_scan_arch( arg );
if (! arch ) {
fprintf( stderr, "Unsupported architecture: '%s'\n", arg );
return 0;
}
opts->arch = arch->mach;
opts->arch_str = arg;
return 1;
}
static void
gldelf64ltsmip_before_parse (void)
{
const bfd_arch_info_type *arch = bfd_scan_arch ("mips");
if (arch)
{
ldfile_output_architecture = arch->arch;
ldfile_output_machine = arch->mach;
ldfile_output_machine_name = arch->printable_name;
}
else
ldfile_output_architecture = bfd_arch_mips;
config.dynamic_link = TRUE;
config.has_shared = TRUE;
}
static void configure_opdis( struct opdis_options * opts ) {
opdis_t o = opts->opdis;
const bfd_arch_info_type * arch_info = bfd_scan_arch( opts->arch_str );
opdis_set_arch( o, arch_info->arch, opts->arch, NULL );
if ( opts->disasm_opts && opts->disasm_opts[0] ) {
opdis_set_disassembler_options( o, opts->disasm_opts );
}
opdis_set_x86_syntax( o, opts->syntax );
opdis_set_display( o, opdis_display_cb, opts->insn_tree );
opdis_set_resolver( o, opdis_resolver_cb, opts->map );
}
void
ldfile_set_output_arch (const char *string, enum bfd_architecture defarch)
{
const bfd_arch_info_type *arch = bfd_scan_arch (string);
if (arch)
{
ldfile_output_architecture = arch->arch;
ldfile_output_machine = arch->mach;
ldfile_output_machine_name = arch->printable_name;
}
else if (defarch != bfd_arch_unknown)
ldfile_output_architecture = defarch;
else
einfo (_("%P%F: cannot represent machine `%s'\n"), string);
}
static void
initialize_tdesc_tic6x_c62x (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("tic6x"));
feature = tdesc_create_feature (result, "org.gnu.gdb.tic6x.core");
tdesc_create_reg (feature, "A0", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A1", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B0", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B1", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B2", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B3", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B4", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B5", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B6", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B7", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B8", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B9", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B10", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B11", 27, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B12", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B13", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B14", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B15", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "CSR", 32, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "PC", 33, 1, NULL, 32, "code_ptr");
tdesc_tic6x_c62x = result;
}
bool disas_libopcode(FILE *fp_out, const char *machine, bool big_endian,
uint64_t addr, void *buf, size_t len)
{
bfd *abfd = NULL;
struct disassemble_info inf;
const bfd_arch_info_type *arch_inf = bfd_scan_arch (machine);
disassembler_ftype disas_fn;
int size, pos;
if (!arch_inf) {
return false;
}
abfd = bfd_openr("/dev/null", "binary");
abfd->arch_info = arch_inf;
init_disassemble_info (&inf, fp_out, (fprintf_ftype) fprintf);
inf.buffer = buf;
inf.buffer_vma = addr;
inf.buffer_length = len;
inf.endian = big_endian ? BFD_ENDIAN_BIG : BFD_ENDIAN_LITTLE;
inf.print_address_func = print_address;
disassemble_init_for_target(&inf);
disas_fn = disassembler (abfd);
pos = 0;
do {
fprintf(fp_out, "%" PRIx64 "\t", addr + pos);
size = disas_fn(addr + pos, &inf);
pos += size;
fputc('\n', fp_out);
} while (pos < len);
bfd_close(abfd);
return true;
}
static void
initialize_tdesc_tic6x_c64xp (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("tic6x"));
feature = tdesc_create_feature (result, "org.gnu.gdb.tic6x.core");
tdesc_create_reg (feature, "A0", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A1", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B0", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B1", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B2", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B3", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B4", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B5", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B6", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B7", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B8", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B9", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B10", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B11", 27, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B12", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B13", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B14", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B15", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "CSR", 32, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "PC", 33, 1, NULL, 32, "code_ptr");
feature = tdesc_create_feature (result, "org.gnu.gdb.tic6x.gp");
tdesc_create_reg (feature, "A16", 34, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A17", 35, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A18", 36, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A19", 37, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A20", 38, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A21", 39, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A22", 40, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A23", 41, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A24", 42, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A25", 43, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A26", 44, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A27", 45, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A28", 46, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A29", 47, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A30", 48, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "A31", 49, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B16", 50, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B17", 51, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B18", 52, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B19", 53, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B20", 54, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B21", 55, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B22", 56, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B23", 57, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B24", 58, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B25", 59, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B26", 60, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B27", 61, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B28", 62, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B29", 63, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B30", 64, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "B31", 65, 1, NULL, 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.tic6x.c6xp");
tdesc_create_reg (feature, "TSR", 66, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ILC", 67, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "RILC", 68, 1, NULL, 32, "uint32");
tdesc_tic6x_c64xp = result;
}
static SIM_RC
standard_option_handler (SIM_DESC sd, sim_cpu *cpu, int opt,
char *arg, int is_command)
{
int i,n;
switch ((STANDARD_OPTIONS) opt)
{
case OPTION_VERBOSE:
STATE_VERBOSE_P (sd) = 1;
break;
#ifdef SIM_HAVE_BIENDIAN
case OPTION_ENDIAN:
if (strcmp (arg, "big") == 0)
{
if (WITH_TARGET_BYTE_ORDER == LITTLE_ENDIAN)
{
sim_io_eprintf (sd, "Simulator compiled for little endian only.\n");
return SIM_RC_FAIL;
}
/* FIXME:wip: Need to set something in STATE_CONFIG. */
current_target_byte_order = BIG_ENDIAN;
}
else if (strcmp (arg, "little") == 0)
{
if (WITH_TARGET_BYTE_ORDER == BIG_ENDIAN)
{
sim_io_eprintf (sd, "Simulator compiled for big endian only.\n");
return SIM_RC_FAIL;
}
/* FIXME:wip: Need to set something in STATE_CONFIG. */
current_target_byte_order = LITTLE_ENDIAN;
}
else
{
sim_io_eprintf (sd, "Invalid endian specification `%s'\n", arg);
return SIM_RC_FAIL;
}
break;
#endif
case OPTION_ENVIRONMENT:
if (strcmp (arg, "user") == 0)
STATE_ENVIRONMENT (sd) = USER_ENVIRONMENT;
else if (strcmp (arg, "virtual") == 0)
STATE_ENVIRONMENT (sd) = VIRTUAL_ENVIRONMENT;
else if (strcmp (arg, "operating") == 0)
STATE_ENVIRONMENT (sd) = OPERATING_ENVIRONMENT;
else
{
sim_io_eprintf (sd, "Invalid environment specification `%s'\n", arg);
return SIM_RC_FAIL;
}
if (WITH_ENVIRONMENT != ALL_ENVIRONMENT
&& WITH_ENVIRONMENT != STATE_ENVIRONMENT (sd))
{
char *type;
switch (WITH_ENVIRONMENT)
{
case USER_ENVIRONMENT: type = "user"; break;
case VIRTUAL_ENVIRONMENT: type = "virtual"; break;
case OPERATING_ENVIRONMENT: type = "operating"; break;
}
sim_io_eprintf (sd, "Simulator compiled for the %s environment only.\n",
type);
return SIM_RC_FAIL;
}
break;
case OPTION_ALIGNMENT:
if (strcmp (arg, "strict") == 0)
{
if (WITH_ALIGNMENT == 0 || WITH_ALIGNMENT == STRICT_ALIGNMENT)
{
current_alignment = STRICT_ALIGNMENT;
break;
}
}
else if (strcmp (arg, "nonstrict") == 0)
{
if (WITH_ALIGNMENT == 0 || WITH_ALIGNMENT == NONSTRICT_ALIGNMENT)
{
current_alignment = NONSTRICT_ALIGNMENT;
break;
}
}
else if (strcmp (arg, "forced") == 0)
{
if (WITH_ALIGNMENT == 0 || WITH_ALIGNMENT == FORCED_ALIGNMENT)
{
current_alignment = FORCED_ALIGNMENT;
break;
}
}
else
{
sim_io_eprintf (sd, "Invalid alignment specification `%s'\n", arg);
return SIM_RC_FAIL;
}
switch (WITH_ALIGNMENT)
{
case STRICT_ALIGNMENT:
sim_io_eprintf (sd, "Simulator compiled for strict alignment only.\n");
break;
case NONSTRICT_ALIGNMENT:
sim_io_eprintf (sd, "Simulator compiled for nonstrict alignment only.\n");
break;
case FORCED_ALIGNMENT:
sim_io_eprintf (sd, "Simulator compiled for forced alignment only.\n");
break;
}
return SIM_RC_FAIL;
case OPTION_DEBUG:
if (! WITH_DEBUG)
sim_io_eprintf (sd, "Debugging not compiled in, `-D' ignored\n");
else
{
for (n = 0; n < MAX_NR_PROCESSORS; ++n)
for (i = 0; i < MAX_DEBUG_VALUES; ++i)
CPU_DEBUG_FLAGS (STATE_CPU (sd, n))[i] = 1;
}
break;
case OPTION_DEBUG_INSN :
if (! WITH_DEBUG)
sim_io_eprintf (sd, "Debugging not compiled in, `--debug-insn' ignored\n");
else
{
for (n = 0; n < MAX_NR_PROCESSORS; ++n)
CPU_DEBUG_FLAGS (STATE_CPU (sd, n))[DEBUG_INSN_IDX] = 1;
}
break;
case OPTION_DEBUG_FILE :
if (! WITH_DEBUG)
sim_io_eprintf (sd, "Debugging not compiled in, `--debug-file' ignored\n");
else
{
FILE *f = fopen (arg, "w");
if (f == NULL)
{
sim_io_eprintf (sd, "Unable to open debug output file `%s'\n", arg);
return SIM_RC_FAIL;
}
for (n = 0; n < MAX_NR_PROCESSORS; ++n)
CPU_DEBUG_FILE (STATE_CPU (sd, n)) = f;
}
break;
#ifdef SIM_H8300 /* FIXME: Can be moved to h8300 dir. */
case OPTION_H8300:
set_h8300h (1,0);
break;
case OPTION_H8300S:
set_h8300h (1,1);
break;
#endif
#ifdef SIM_HAVE_FLATMEM
case OPTION_MEM_SIZE:
{
unsigned long ul = strtol (arg, NULL, 0);
/* 16384: some minimal amount */
if (! isdigit (arg[0]) || ul < 16384)
{
sim_io_eprintf (sd, "Invalid memory size `%s'", arg);
return SIM_RC_FAIL;
}
STATE_MEM_SIZE (sd) = ul;
}
break;
#endif
case OPTION_DO_COMMAND:
sim_do_command (sd, arg);
break;
case OPTION_ARCHITECTURE:
{
const struct bfd_arch_info *ap = bfd_scan_arch (arg);
if (ap == NULL)
{
sim_io_eprintf (sd, "Architecture `%s' unknown\n", arg);
return SIM_RC_FAIL;
}
STATE_ARCHITECTURE (sd) = ap;
break;
}
case OPTION_ARCHITECTURE_INFO:
{
const char **list = bfd_arch_list();
const char **lp;
if (list == NULL)
abort ();
sim_io_printf (sd, "Possible architectures:");
for (lp = list; *lp != NULL; lp++)
sim_io_printf (sd, " %s", *lp);
sim_io_printf (sd, "\n");
free (list);
break;
}
case OPTION_TARGET:
{
STATE_TARGET (sd) = xstrdup (arg);
break;
}
case OPTION_LOAD_LMA:
{
STATE_LOAD_AT_LMA_P (sd) = 1;
break;
}
case OPTION_LOAD_VMA:
{
STATE_LOAD_AT_LMA_P (sd) = 0;
break;
}
case OPTION_HELP:
sim_print_help (sd, is_command);
if (STATE_OPEN_KIND (sd) == SIM_OPEN_STANDALONE)
exit (0);
/* FIXME: 'twould be nice to do something similar if gdb. */
break;
}
return SIM_RC_OK;
}
static void
initialize_tdesc_amd64_mpx_linux (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type;
struct tdesc_type *type;
set_tdesc_architecture (result, bfd_scan_arch ("i386:x86-64"));
set_tdesc_osabi (result, osabi_from_tdesc_string ("GNU/Linux"));
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.core");
type = tdesc_create_flags (feature, "i386_eflags", 4);
tdesc_add_flag (type, 0, "CF");
tdesc_add_flag (type, 1, "");
tdesc_add_flag (type, 2, "PF");
tdesc_add_flag (type, 4, "AF");
tdesc_add_flag (type, 6, "ZF");
tdesc_add_flag (type, 7, "SF");
tdesc_add_flag (type, 8, "TF");
tdesc_add_flag (type, 9, "IF");
tdesc_add_flag (type, 10, "DF");
tdesc_add_flag (type, 11, "OF");
tdesc_add_flag (type, 14, "NT");
tdesc_add_flag (type, 16, "RF");
tdesc_add_flag (type, 17, "VM");
tdesc_add_flag (type, 18, "AC");
tdesc_add_flag (type, 19, "VIF");
tdesc_add_flag (type, 20, "VIP");
tdesc_add_flag (type, 21, "ID");
tdesc_create_reg (feature, "rax", 0, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rbx", 1, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rcx", 2, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rdx", 3, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rsi", 4, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rdi", 5, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rbp", 6, 1, NULL, 64, "data_ptr");
tdesc_create_reg (feature, "rsp", 7, 1, NULL, 64, "data_ptr");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rip", 16, 1, NULL, 64, "code_ptr");
tdesc_create_reg (feature, "eflags", 17, 1, NULL, 32, "i386_eflags");
tdesc_create_reg (feature, "cs", 18, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ss", 19, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ds", 20, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "es", 21, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "fs", 22, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "gs", 23, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "st0", 24, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st1", 25, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st2", 26, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st3", 27, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st4", 28, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st5", 29, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st6", 30, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st7", 31, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "fctrl", 32, 1, "float", 32, "int");
tdesc_create_reg (feature, "fstat", 33, 1, "float", 32, "int");
tdesc_create_reg (feature, "ftag", 34, 1, "float", 32, "int");
tdesc_create_reg (feature, "fiseg", 35, 1, "float", 32, "int");
tdesc_create_reg (feature, "fioff", 36, 1, "float", 32, "int");
tdesc_create_reg (feature, "foseg", 37, 1, "float", 32, "int");
tdesc_create_reg (feature, "fooff", 38, 1, "float", 32, "int");
tdesc_create_reg (feature, "fop", 39, 1, "float", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.sse");
field_type = tdesc_named_type (feature, "ieee_single");
tdesc_create_vector (feature, "v4f", field_type, 4);
field_type = tdesc_named_type (feature, "ieee_double");
tdesc_create_vector (feature, "v2d", field_type, 2);
field_type = tdesc_named_type (feature, "int8");
tdesc_create_vector (feature, "v16i8", field_type, 16);
field_type = tdesc_named_type (feature, "int16");
tdesc_create_vector (feature, "v8i16", field_type, 8);
field_type = tdesc_named_type (feature, "int32");
tdesc_create_vector (feature, "v4i32", field_type, 4);
field_type = tdesc_named_type (feature, "int64");
tdesc_create_vector (feature, "v2i64", field_type, 2);
type = tdesc_create_union (feature, "vec128");
field_type = tdesc_named_type (feature, "v4f");
tdesc_add_field (type, "v4_float", field_type);
field_type = tdesc_named_type (feature, "v2d");
tdesc_add_field (type, "v2_double", field_type);
field_type = tdesc_named_type (feature, "v16i8");
tdesc_add_field (type, "v16_int8", field_type);
field_type = tdesc_named_type (feature, "v8i16");
tdesc_add_field (type, "v8_int16", field_type);
field_type = tdesc_named_type (feature, "v4i32");
tdesc_add_field (type, "v4_int32", field_type);
field_type = tdesc_named_type (feature, "v2i64");
tdesc_add_field (type, "v2_int64", field_type);
field_type = tdesc_named_type (feature, "uint128");
tdesc_add_field (type, "uint128", field_type);
type = tdesc_create_flags (feature, "i386_mxcsr", 4);
tdesc_add_flag (type, 0, "IE");
tdesc_add_flag (type, 1, "DE");
tdesc_add_flag (type, 2, "ZE");
tdesc_add_flag (type, 3, "OE");
tdesc_add_flag (type, 4, "UE");
tdesc_add_flag (type, 5, "PE");
tdesc_add_flag (type, 6, "DAZ");
tdesc_add_flag (type, 7, "IM");
tdesc_add_flag (type, 8, "DM");
tdesc_add_flag (type, 9, "ZM");
tdesc_add_flag (type, 10, "OM");
tdesc_add_flag (type, 11, "UM");
tdesc_add_flag (type, 12, "PM");
tdesc_add_flag (type, 15, "FZ");
tdesc_create_reg (feature, "xmm0", 40, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm1", 41, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm2", 42, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm3", 43, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm4", 44, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm5", 45, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm6", 46, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm7", 47, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm8", 48, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm9", 49, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm10", 50, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm11", 51, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm12", 52, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm13", 53, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm14", 54, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm15", 55, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "mxcsr", 56, 1, "vector", 32, "i386_mxcsr");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.linux");
tdesc_create_reg (feature, "orig_rax", 57, 1, NULL, 64, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.avx");
tdesc_create_reg (feature, "ymm0h", 58, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm1h", 59, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm2h", 60, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm3h", 61, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm4h", 62, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm5h", 63, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm6h", 64, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm7h", 65, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm8h", 66, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm9h", 67, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm10h", 68, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm11h", 69, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm12h", 70, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm13h", 71, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm14h", 72, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm15h", 73, 1, NULL, 128, "uint128");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.mpx");
type = tdesc_create_struct (feature, "br128");
field_type = tdesc_named_type (feature, "uint64");
tdesc_add_field (type, "lbound", field_type);
field_type = tdesc_named_type (feature, "uint64");
tdesc_add_field (type, "ubound_raw", field_type);
type = tdesc_create_struct (feature, "_bndstatus");
tdesc_set_struct_size (type, 8);
tdesc_add_bitfield (type, "bde", 2, 63);
tdesc_add_bitfield (type, "error", 0, 1);
type = tdesc_create_union (feature, "status");
field_type = tdesc_named_type (feature, "data_ptr");
tdesc_add_field (type, "raw", field_type);
field_type = tdesc_named_type (feature, "_bndstatus");
tdesc_add_field (type, "status", field_type);
type = tdesc_create_struct (feature, "_bndcfgu");
tdesc_set_struct_size (type, 8);
tdesc_add_bitfield (type, "base", 12, 63);
tdesc_add_bitfield (type, "reserved", 2, 11);
tdesc_add_bitfield (type, "preserved", 1, 1);
tdesc_add_bitfield (type, "enabled", 0, 0);
type = tdesc_create_union (feature, "cfgu");
field_type = tdesc_named_type (feature, "data_ptr");
tdesc_add_field (type, "raw", field_type);
field_type = tdesc_named_type (feature, "_bndcfgu");
tdesc_add_field (type, "config", field_type);
tdesc_create_reg (feature, "bnd0raw", 74, 1, NULL, 128, "br128");
tdesc_create_reg (feature, "bnd1raw", 75, 1, NULL, 128, "br128");
tdesc_create_reg (feature, "bnd2raw", 76, 1, NULL, 128, "br128");
tdesc_create_reg (feature, "bnd3raw", 77, 1, NULL, 128, "br128");
tdesc_create_reg (feature, "bndcfgu", 78, 1, NULL, 64, "cfgu");
tdesc_create_reg (feature, "bndstatus", 79, 1, NULL, 64, "status");
tdesc_amd64_mpx_linux = result;
}
static void
initialize_tdesc_s390x_te_linux64 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("s390:64-bit"));
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.core");
tdesc_create_reg (feature, "pswm", 0, 1, "psw", 64, "uint64");
tdesc_create_reg (feature, "pswa", 1, 1, "psw", 64, "uint64");
tdesc_create_reg (feature, "r0", 2, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r1", 3, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r2", 4, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r3", 5, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r4", 6, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r5", 7, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r6", 8, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r7", 9, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r8", 10, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r9", 11, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r10", 12, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r11", 13, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r12", 14, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r13", 15, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r14", 16, 1, "general", 64, "uint64");
tdesc_create_reg (feature, "r15", 17, 1, "general", 64, "uint64");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.acr");
tdesc_create_reg (feature, "acr0", 18, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr1", 19, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr2", 20, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr3", 21, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr4", 22, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr5", 23, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr6", 24, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr7", 25, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr8", 26, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr9", 27, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr10", 28, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr11", 29, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr12", 30, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr13", 31, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr14", 32, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr15", 33, 1, "access", 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.fpr");
tdesc_create_reg (feature, "fpc", 34, 1, "float", 32, "uint32");
tdesc_create_reg (feature, "f0", 35, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f1", 36, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f2", 37, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f3", 38, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f4", 39, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f5", 40, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f6", 41, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f7", 42, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f8", 43, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f9", 44, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f10", 45, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f11", 46, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f12", 47, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f13", 48, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f14", 49, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f15", 50, 1, "float", 64, "ieee_double");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.linux");
tdesc_create_reg (feature, "orig_r2", 51, 1, "system", 64, "uint64");
tdesc_create_reg (feature, "last_break", 52, 0, "system", 64, "code_ptr");
tdesc_create_reg (feature, "system_call", 53, 1, "system", 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.tdb");
tdesc_create_reg (feature, "tdb0", 54, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tac", 55, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tct", 56, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "atia", 57, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr0", 58, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr1", 59, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr2", 60, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr3", 61, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr4", 62, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr5", 63, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr6", 64, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr7", 65, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr8", 66, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr9", 67, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr10", 68, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr11", 69, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr12", 70, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr13", 71, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr14", 72, 1, "tdb", 64, "uint64");
tdesc_create_reg (feature, "tr15", 73, 1, "tdb", 64, "uint64");
tdesc_s390x_te_linux64 = result;
}
static void
initialize_tdesc_powerpc_e500 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type, *type;
set_tdesc_architecture (result, bfd_scan_arch ("powerpc:e500"));
feature = tdesc_create_feature (result, "org.gnu.gdb.power.core");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r24", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r25", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r26", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r27", 27, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r28", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r29", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r30", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r31", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pc", 64, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "msr", 65, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "cr", 66, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "lr", 67, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "ctr", 68, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "xer", 69, 1, NULL, 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.spe");
tdesc_create_reg (feature, "ev0h", 32, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev1h", 33, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev2h", 34, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev3h", 35, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev4h", 36, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev5h", 37, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev6h", 38, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev7h", 39, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev8h", 40, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev9h", 41, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev10h", 42, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev11h", 43, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev12h", 44, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev13h", 45, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev14h", 46, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev15h", 47, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev16h", 48, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev17h", 49, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev18h", 50, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev19h", 51, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev20h", 52, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev21h", 53, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev22h", 54, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev23h", 55, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev24h", 56, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev25h", 57, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev26h", 58, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev27h", 59, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev28h", 60, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev29h", 61, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev30h", 62, 1, NULL, 32, "int");
tdesc_create_reg (feature, "ev31h", 63, 1, NULL, 32, "int");
tdesc_create_reg (feature, "acc", 73, 1, NULL, 64, "int");
tdesc_create_reg (feature, "spefscr", 74, 1, NULL, 32, "int");
tdesc_powerpc_e500 = result;
}
static void
initialize_tdesc_i386_mmx_linux (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type;
struct tdesc_type *type;
set_tdesc_architecture (result, bfd_scan_arch ("i386"));
set_tdesc_osabi (result, osabi_from_tdesc_string ("GNU/Linux"));
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.core");
type = tdesc_create_flags (feature, "i386_eflags", 4);
tdesc_add_flag (type, 0, "CF");
tdesc_add_flag (type, 1, "");
tdesc_add_flag (type, 2, "PF");
tdesc_add_flag (type, 4, "AF");
tdesc_add_flag (type, 6, "ZF");
tdesc_add_flag (type, 7, "SF");
tdesc_add_flag (type, 8, "TF");
tdesc_add_flag (type, 9, "IF");
tdesc_add_flag (type, 10, "DF");
tdesc_add_flag (type, 11, "OF");
tdesc_add_flag (type, 14, "NT");
tdesc_add_flag (type, 16, "RF");
tdesc_add_flag (type, 17, "VM");
tdesc_add_flag (type, 18, "AC");
tdesc_add_flag (type, 19, "VIF");
tdesc_add_flag (type, 20, "VIP");
tdesc_add_flag (type, 21, "ID");
tdesc_create_reg (feature, "eax", 0, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ecx", 1, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "edx", 2, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ebx", 3, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "esp", 4, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "ebp", 5, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "esi", 6, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "edi", 7, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "eip", 8, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "eflags", 9, 1, NULL, 32, "i386_eflags");
tdesc_create_reg (feature, "cs", 10, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ss", 11, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ds", 12, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "es", 13, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "fs", 14, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "gs", 15, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "st0", 16, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st1", 17, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st2", 18, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st3", 19, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st4", 20, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st5", 21, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st6", 22, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st7", 23, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "fctrl", 24, 1, "float", 32, "int");
tdesc_create_reg (feature, "fstat", 25, 1, "float", 32, "int");
tdesc_create_reg (feature, "ftag", 26, 1, "float", 32, "int");
tdesc_create_reg (feature, "fiseg", 27, 1, "float", 32, "int");
tdesc_create_reg (feature, "fioff", 28, 1, "float", 32, "int");
tdesc_create_reg (feature, "foseg", 29, 1, "float", 32, "int");
tdesc_create_reg (feature, "fooff", 30, 1, "float", 32, "int");
tdesc_create_reg (feature, "fop", 31, 1, "float", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.linux");
tdesc_create_reg (feature, "orig_eax", 41, 1, NULL, 32, "int");
tdesc_i386_mmx_linux = result;
}
void
initialize_current_architecture (void)
{
const char **arches = gdbarch_printable_names ();
/* determine a default architecture and byte order. */
struct gdbarch_info info;
gdbarch_info_init (&info);
/* Find a default architecture. */
if (info.bfd_arch_info == NULL
&& default_bfd_arch != NULL)
info.bfd_arch_info = default_bfd_arch;
if (info.bfd_arch_info == NULL)
{
/* Choose the architecture by taking the first one
alphabetically. */
const char *chosen = arches[0];
const char **arch;
for (arch = arches; *arch != NULL; arch++)
{
if (strcmp (*arch, chosen) < 0)
chosen = *arch;
}
if (chosen == NULL)
internal_error (__FILE__, __LINE__,
"initialize_current_architecture: No arch");
info.bfd_arch_info = bfd_scan_arch (chosen);
if (info.bfd_arch_info == NULL)
internal_error (__FILE__, __LINE__,
"initialize_current_architecture: Arch not found");
}
/* Take several guesses at a byte order. */
if (info.byte_order == BFD_ENDIAN_UNKNOWN
&& default_bfd_vec != NULL)
{
/* Extract BFD's default vector's byte order. */
switch (default_bfd_vec->byteorder)
{
case BFD_ENDIAN_BIG:
info.byte_order = BFD_ENDIAN_BIG;
break;
case BFD_ENDIAN_LITTLE:
info.byte_order = BFD_ENDIAN_LITTLE;
break;
default:
break;
}
}
if (info.byte_order == BFD_ENDIAN_UNKNOWN)
{
/* look for ``*el-*'' in the target name. */
const char *chp;
chp = strchr (target_name, '-');
if (chp != NULL
&& chp - 2 >= target_name
&& strncmp (chp - 2, "el", 2) == 0)
info.byte_order = BFD_ENDIAN_LITTLE;
}
if (info.byte_order == BFD_ENDIAN_UNKNOWN)
{
/* Wire it to big-endian!!! */
info.byte_order = BFD_ENDIAN_BIG;
}
if (GDB_MULTI_ARCH)
{
if (! gdbarch_update_p (info))
{
internal_error (__FILE__, __LINE__,
"initialize_current_architecture: Selection of initial architecture failed");
}
}
else
{
/* If the multi-arch logic comes up with a byte-order (from BFD)
use it for the non-multi-arch case. */
if (info.byte_order != BFD_ENDIAN_UNKNOWN)
target_byte_order = info.byte_order;
initialize_non_multiarch ();
}
/* Create the ``set architecture'' command appending ``auto'' to the
list of architectures. */
{
struct cmd_list_element *c;
/* Append ``auto''. */
int nr;
for (nr = 0; arches[nr] != NULL; nr++);
arches = xrealloc (arches, sizeof (char*) * (nr + 2));
arches[nr + 0] = "auto";
arches[nr + 1] = NULL;
/* FIXME: add_set_enum_cmd() uses an array of ``char *'' instead
of ``const char *''. We just happen to know that the casts are
safe. */
c = add_set_enum_cmd ("architecture", class_support,
arches, &set_architecture_string,
"Set architecture of target.",
&setlist);
set_cmd_sfunc (c, set_architecture);
add_alias_cmd ("processor", "architecture", class_support, 1, &setlist);
/* Don't use set_from_show - need to print both auto/manual and
current setting. */
add_cmd ("architecture", class_support, show_architecture,
"Show the current target architecture", &showlist);
}
}
static void
initialize_tdesc_i386_avx_avx512_linux (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type;
struct tdesc_type *type;
set_tdesc_architecture (result, bfd_scan_arch ("i386"));
set_tdesc_osabi (result, osabi_from_tdesc_string ("GNU/Linux"));
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.core");
type = tdesc_create_flags (feature, "i386_eflags", 4);
tdesc_add_flag (type, 0, "CF");
tdesc_add_flag (type, 1, "");
tdesc_add_flag (type, 2, "PF");
tdesc_add_flag (type, 4, "AF");
tdesc_add_flag (type, 6, "ZF");
tdesc_add_flag (type, 7, "SF");
tdesc_add_flag (type, 8, "TF");
tdesc_add_flag (type, 9, "IF");
tdesc_add_flag (type, 10, "DF");
tdesc_add_flag (type, 11, "OF");
tdesc_add_flag (type, 14, "NT");
tdesc_add_flag (type, 16, "RF");
tdesc_add_flag (type, 17, "VM");
tdesc_add_flag (type, 18, "AC");
tdesc_add_flag (type, 19, "VIF");
tdesc_add_flag (type, 20, "VIP");
tdesc_add_flag (type, 21, "ID");
tdesc_create_reg (feature, "eax", 0, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ecx", 1, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "edx", 2, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ebx", 3, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "esp", 4, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "ebp", 5, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "esi", 6, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "edi", 7, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "eip", 8, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "eflags", 9, 1, NULL, 32, "i386_eflags");
tdesc_create_reg (feature, "cs", 10, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ss", 11, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ds", 12, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "es", 13, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "fs", 14, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "gs", 15, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "st0", 16, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st1", 17, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st2", 18, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st3", 19, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st4", 20, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st5", 21, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st6", 22, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st7", 23, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "fctrl", 24, 1, "float", 32, "int");
tdesc_create_reg (feature, "fstat", 25, 1, "float", 32, "int");
tdesc_create_reg (feature, "ftag", 26, 1, "float", 32, "int");
tdesc_create_reg (feature, "fiseg", 27, 1, "float", 32, "int");
tdesc_create_reg (feature, "fioff", 28, 1, "float", 32, "int");
tdesc_create_reg (feature, "foseg", 29, 1, "float", 32, "int");
tdesc_create_reg (feature, "fooff", 30, 1, "float", 32, "int");
tdesc_create_reg (feature, "fop", 31, 1, "float", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.sse");
field_type = tdesc_named_type (feature, "ieee_single");
tdesc_create_vector (feature, "v4f", field_type, 4);
field_type = tdesc_named_type (feature, "ieee_double");
tdesc_create_vector (feature, "v2d", field_type, 2);
field_type = tdesc_named_type (feature, "int8");
tdesc_create_vector (feature, "v16i8", field_type, 16);
field_type = tdesc_named_type (feature, "int16");
tdesc_create_vector (feature, "v8i16", field_type, 8);
field_type = tdesc_named_type (feature, "int32");
tdesc_create_vector (feature, "v4i32", field_type, 4);
field_type = tdesc_named_type (feature, "int64");
tdesc_create_vector (feature, "v2i64", field_type, 2);
type = tdesc_create_union (feature, "vec128");
field_type = tdesc_named_type (feature, "v4f");
tdesc_add_field (type, "v4_float", field_type);
field_type = tdesc_named_type (feature, "v2d");
tdesc_add_field (type, "v2_double", field_type);
field_type = tdesc_named_type (feature, "v16i8");
tdesc_add_field (type, "v16_int8", field_type);
field_type = tdesc_named_type (feature, "v8i16");
tdesc_add_field (type, "v8_int16", field_type);
field_type = tdesc_named_type (feature, "v4i32");
tdesc_add_field (type, "v4_int32", field_type);
field_type = tdesc_named_type (feature, "v2i64");
tdesc_add_field (type, "v2_int64", field_type);
field_type = tdesc_named_type (feature, "uint128");
tdesc_add_field (type, "uint128", field_type);
type = tdesc_create_flags (feature, "i386_mxcsr", 4);
tdesc_add_flag (type, 0, "IE");
tdesc_add_flag (type, 1, "DE");
tdesc_add_flag (type, 2, "ZE");
tdesc_add_flag (type, 3, "OE");
tdesc_add_flag (type, 4, "UE");
tdesc_add_flag (type, 5, "PE");
tdesc_add_flag (type, 6, "DAZ");
tdesc_add_flag (type, 7, "IM");
tdesc_add_flag (type, 8, "DM");
tdesc_add_flag (type, 9, "ZM");
tdesc_add_flag (type, 10, "OM");
tdesc_add_flag (type, 11, "UM");
tdesc_add_flag (type, 12, "PM");
tdesc_add_flag (type, 15, "FZ");
tdesc_create_reg (feature, "xmm0", 32, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm1", 33, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm2", 34, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm3", 35, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm4", 36, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm5", 37, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm6", 38, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm7", 39, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "mxcsr", 40, 1, "vector", 32, "i386_mxcsr");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.linux");
tdesc_create_reg (feature, "orig_eax", 41, 1, NULL, 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.avx");
tdesc_create_reg (feature, "ymm0h", 42, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm1h", 43, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm2h", 44, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm3h", 45, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm4h", 46, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm5h", 47, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm6h", 48, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm7h", 49, 1, NULL, 128, "uint128");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.avx512");
field_type = tdesc_named_type (feature, "uint128");
tdesc_create_vector (feature, "v2ui128", field_type, 2);
tdesc_create_reg (feature, "k0", 50, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k1", 51, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k2", 52, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k3", 53, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k4", 54, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k5", 55, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k6", 56, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k7", 57, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "zmm0h", 58, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm1h", 59, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm2h", 60, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm3h", 61, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm4h", 62, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm5h", 63, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm6h", 64, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm7h", 65, 1, NULL, 256, "v2ui128");
tdesc_i386_avx_avx512_linux = result;
}
static void
initialize_tdesc_powerpc_vsx64 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct type *field_type, *type;
set_tdesc_architecture (result, bfd_scan_arch ("powerpc:common64"));
feature = tdesc_create_feature (result, "org.gnu.gdb.power.core");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r24", 24, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r25", 25, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r26", 26, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r27", 27, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r28", 28, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r29", 29, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r30", 30, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "r31", 31, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "pc", 64, 1, NULL, 64, "code_ptr");
tdesc_create_reg (feature, "msr", 65, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "cr", 66, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "lr", 67, 1, NULL, 64, "code_ptr");
tdesc_create_reg (feature, "ctr", 68, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "xer", 69, 1, NULL, 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.fpu");
tdesc_create_reg (feature, "f0", 32, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f1", 33, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f2", 34, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f3", 35, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f4", 36, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f5", 37, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f6", 38, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f7", 39, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f8", 40, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f9", 41, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f10", 42, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f11", 43, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f12", 44, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f13", 45, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f14", 46, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f15", 47, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f16", 48, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f17", 49, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f18", 50, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f19", 51, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f20", 52, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f21", 53, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f22", 54, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f23", 55, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f24", 56, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f25", 57, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f26", 58, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f27", 59, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f28", 60, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f29", 61, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f30", 62, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f31", 63, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "fpscr", 70, 1, "float", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.altivec");
field_type = tdesc_named_type (feature, "ieee_single");
type = init_vector_type (field_type, 4);
TYPE_NAME (type) = xstrdup ("v4f");
tdesc_record_type (feature, type);
field_type = tdesc_named_type (feature, "int32");
type = init_vector_type (field_type, 4);
TYPE_NAME (type) = xstrdup ("v4i32");
tdesc_record_type (feature, type);
field_type = tdesc_named_type (feature, "int16");
type = init_vector_type (field_type, 8);
TYPE_NAME (type) = xstrdup ("v8i16");
tdesc_record_type (feature, type);
field_type = tdesc_named_type (feature, "int8");
type = init_vector_type (field_type, 16);
TYPE_NAME (type) = xstrdup ("v16i8");
tdesc_record_type (feature, type);
type = init_composite_type (NULL, TYPE_CODE_UNION);
TYPE_NAME (type) = xstrdup ("vec128");
field_type = tdesc_named_type (feature, "uint128");
append_composite_type_field (type, xstrdup ("uint128"), field_type);
field_type = tdesc_named_type (feature, "v4f");
append_composite_type_field (type, xstrdup ("v4_float"), field_type);
field_type = tdesc_named_type (feature, "v4i32");
append_composite_type_field (type, xstrdup ("v4_int32"), field_type);
field_type = tdesc_named_type (feature, "v8i16");
append_composite_type_field (type, xstrdup ("v8_int16"), field_type);
field_type = tdesc_named_type (feature, "v16i8");
append_composite_type_field (type, xstrdup ("v16_int8"), field_type);
TYPE_VECTOR (type) = 1;
tdesc_record_type (feature, type);
tdesc_create_reg (feature, "vr0", 71, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr1", 72, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr2", 73, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr3", 74, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr4", 75, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr5", 76, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr6", 77, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr7", 78, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr8", 79, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr9", 80, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr10", 81, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr11", 82, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr12", 83, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr13", 84, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr14", 85, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr15", 86, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr16", 87, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr17", 88, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr18", 89, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr19", 90, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr20", 91, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr21", 92, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr22", 93, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr23", 94, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr24", 95, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr25", 96, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr26", 97, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr27", 98, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr28", 99, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr29", 100, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr30", 101, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr31", 102, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vscr", 103, 1, "vector", 32, "int");
tdesc_create_reg (feature, "vrsave", 104, 1, "vector", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.vsx");
tdesc_create_reg (feature, "vs0h", 105, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs1h", 106, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs2h", 107, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs3h", 108, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs4h", 109, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs5h", 110, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs6h", 111, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs7h", 112, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs8h", 113, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs9h", 114, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs10h", 115, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs11h", 116, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs12h", 117, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs13h", 118, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs14h", 119, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs15h", 120, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs16h", 121, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs17h", 122, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs18h", 123, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs19h", 124, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs20h", 125, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs21h", 126, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs22h", 127, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs23h", 128, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs24h", 129, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs25h", 130, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs26h", 131, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs27h", 132, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs28h", 133, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs29h", 134, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs30h", 135, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "vs31h", 136, 1, NULL, 64, "uint64");
tdesc_powerpc_vsx64 = result;
}
void init_disassemble(){
abfd = malloc(sizeof(bfd));
init_disassemble_info (&disasm_info, stdout, (fprintf_ftype) fprintf);
disasm_info.print_address_func = objdump_print_address;
disasm_info.symbol_at_address_func = objdump_symbol_at_address;
/*
* choose arch infor since we will select different disassemble function.
*/
generic_arch_t* arch_instance = get_arch_instance("");
machine = arch_instance->arch_name;
const bfd_arch_info_type *info = bfd_scan_arch (machine);
if (info == NULL){
//fatal (_("Can't use supplied machine %s"), machine);
printf("Can't use supplied machine %s\n", machine);
return;
}
abfd->arch_info = info;
/*
* endian selection
*/
if (endian != BFD_ENDIAN_UNKNOWN)
{
struct bfd_target *xvec;
xvec = xmalloc (sizeof (struct bfd_target));
//memcpy (xvec, abfd->xvec, sizeof (struct bfd_target));
xvec->byteorder = endian;
abfd->xvec = xvec;
}
/* Get a disassemble function according to the arch and endian of abfd */
disassemble_fn = disassembler (abfd);
if(!disassemble_fn)
{
/*
non_fatal (_("Can't disassemble for architecture %s\n"),
bfd_printable_arch_mach (bfd_get_arch (abfd), 0));
*/
printf("Can't disassemble for architecture %s\n", bfd_printable_arch_mach (bfd_get_arch (abfd), 0));
exit_status = 1;
return;
}
disasm_info.flavour = bfd_get_flavour (abfd);
disasm_info.arch = bfd_get_arch (abfd);
disasm_info.mach = bfd_get_mach (abfd);
disasm_info.disassembler_options = disassembler_options;
disasm_info.octets_per_byte = bfd_octets_per_byte (abfd);
disasm_info.skip_zeroes = DEFAULT_SKIP_ZEROES;
disasm_info.skip_zeroes_at_end = DEFAULT_SKIP_ZEROES_AT_END;
disasm_info.disassembler_needs_relocs = FALSE;
#if 1
if (bfd_big_endian (abfd))
disasm_info.display_endian = disasm_info.endian = BFD_ENDIAN_BIG;
else if (bfd_little_endian (abfd))
disasm_info.display_endian = disasm_info.endian = BFD_ENDIAN_LITTLE;
else
/* ??? Aborting here seems too drastic. We could default to big or little
instead. */
disasm_info.endian = BFD_ENDIAN_UNKNOWN;
#endif
/* set the default endianess is BFD_ENDIAN_LITTLE */
disasm_info.display_endian = disasm_info.endian = BFD_ENDIAN_LITTLE;
disasm_info.symtab = sorted_syms;
disasm_info.symtab_size = sorted_symcount;
disasm_info.read_memory_func = disasm_read_memory;
free (sorted_syms);
}
static void
initialize_tdesc_powerpc_32l (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("powerpc:common"));
feature = tdesc_create_feature (result, "org.gnu.gdb.power.core");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r24", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r25", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r26", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r27", 27, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r28", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r29", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r30", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r31", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pc", 64, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "msr", 65, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "cr", 66, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "lr", 67, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "ctr", 68, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "xer", 69, 1, NULL, 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.fpu");
tdesc_create_reg (feature, "f0", 32, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f1", 33, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f2", 34, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f3", 35, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f4", 36, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f5", 37, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f6", 38, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f7", 39, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f8", 40, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f9", 41, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f10", 42, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f11", 43, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f12", 44, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f13", 45, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f14", 46, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f15", 47, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f16", 48, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f17", 49, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f18", 50, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f19", 51, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f20", 52, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f21", 53, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f22", 54, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f23", 55, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f24", 56, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f25", 57, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f26", 58, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f27", 59, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f28", 60, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f29", 61, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f30", 62, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f31", 63, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "fpscr", 70, 1, "float", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.linux");
tdesc_create_reg (feature, "orig_r3", 71, 1, NULL, 32, "int");
tdesc_create_reg (feature, "trap", 72, 1, NULL, 32, "int");
tdesc_powerpc_32l = result;
}
static void
initialize_tdesc_amd64_avx_avx512 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type;
struct tdesc_type *type;
set_tdesc_architecture (result, bfd_scan_arch ("i386:x86-64"));
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.core");
type = tdesc_create_flags (feature, "i386_eflags", 4);
tdesc_add_flag (type, 0, "CF");
tdesc_add_flag (type, 1, "");
tdesc_add_flag (type, 2, "PF");
tdesc_add_flag (type, 4, "AF");
tdesc_add_flag (type, 6, "ZF");
tdesc_add_flag (type, 7, "SF");
tdesc_add_flag (type, 8, "TF");
tdesc_add_flag (type, 9, "IF");
tdesc_add_flag (type, 10, "DF");
tdesc_add_flag (type, 11, "OF");
tdesc_add_flag (type, 14, "NT");
tdesc_add_flag (type, 16, "RF");
tdesc_add_flag (type, 17, "VM");
tdesc_add_flag (type, 18, "AC");
tdesc_add_flag (type, 19, "VIF");
tdesc_add_flag (type, 20, "VIP");
tdesc_add_flag (type, 21, "ID");
tdesc_create_reg (feature, "rax", 0, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rbx", 1, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rcx", 2, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rdx", 3, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rsi", 4, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rdi", 5, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rbp", 6, 1, NULL, 64, "data_ptr");
tdesc_create_reg (feature, "rsp", 7, 1, NULL, 64, "data_ptr");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 64, "int64");
tdesc_create_reg (feature, "rip", 16, 1, NULL, 64, "code_ptr");
tdesc_create_reg (feature, "eflags", 17, 1, NULL, 32, "i386_eflags");
tdesc_create_reg (feature, "cs", 18, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ss", 19, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "ds", 20, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "es", 21, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "fs", 22, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "gs", 23, 1, NULL, 32, "int32");
tdesc_create_reg (feature, "st0", 24, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st1", 25, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st2", 26, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st3", 27, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st4", 28, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st5", 29, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st6", 30, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "st7", 31, 1, NULL, 80, "i387_ext");
tdesc_create_reg (feature, "fctrl", 32, 1, "float", 32, "int");
tdesc_create_reg (feature, "fstat", 33, 1, "float", 32, "int");
tdesc_create_reg (feature, "ftag", 34, 1, "float", 32, "int");
tdesc_create_reg (feature, "fiseg", 35, 1, "float", 32, "int");
tdesc_create_reg (feature, "fioff", 36, 1, "float", 32, "int");
tdesc_create_reg (feature, "foseg", 37, 1, "float", 32, "int");
tdesc_create_reg (feature, "fooff", 38, 1, "float", 32, "int");
tdesc_create_reg (feature, "fop", 39, 1, "float", 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.sse");
field_type = tdesc_named_type (feature, "ieee_single");
tdesc_create_vector (feature, "v4f", field_type, 4);
field_type = tdesc_named_type (feature, "ieee_double");
tdesc_create_vector (feature, "v2d", field_type, 2);
field_type = tdesc_named_type (feature, "int8");
tdesc_create_vector (feature, "v16i8", field_type, 16);
field_type = tdesc_named_type (feature, "int16");
tdesc_create_vector (feature, "v8i16", field_type, 8);
field_type = tdesc_named_type (feature, "int32");
tdesc_create_vector (feature, "v4i32", field_type, 4);
field_type = tdesc_named_type (feature, "int64");
tdesc_create_vector (feature, "v2i64", field_type, 2);
type = tdesc_create_union (feature, "vec128");
field_type = tdesc_named_type (feature, "v4f");
tdesc_add_field (type, "v4_float", field_type);
field_type = tdesc_named_type (feature, "v2d");
tdesc_add_field (type, "v2_double", field_type);
field_type = tdesc_named_type (feature, "v16i8");
tdesc_add_field (type, "v16_int8", field_type);
field_type = tdesc_named_type (feature, "v8i16");
tdesc_add_field (type, "v8_int16", field_type);
field_type = tdesc_named_type (feature, "v4i32");
tdesc_add_field (type, "v4_int32", field_type);
field_type = tdesc_named_type (feature, "v2i64");
tdesc_add_field (type, "v2_int64", field_type);
field_type = tdesc_named_type (feature, "uint128");
tdesc_add_field (type, "uint128", field_type);
type = tdesc_create_flags (feature, "i386_mxcsr", 4);
tdesc_add_flag (type, 0, "IE");
tdesc_add_flag (type, 1, "DE");
tdesc_add_flag (type, 2, "ZE");
tdesc_add_flag (type, 3, "OE");
tdesc_add_flag (type, 4, "UE");
tdesc_add_flag (type, 5, "PE");
tdesc_add_flag (type, 6, "DAZ");
tdesc_add_flag (type, 7, "IM");
tdesc_add_flag (type, 8, "DM");
tdesc_add_flag (type, 9, "ZM");
tdesc_add_flag (type, 10, "OM");
tdesc_add_flag (type, 11, "UM");
tdesc_add_flag (type, 12, "PM");
tdesc_add_flag (type, 15, "FZ");
tdesc_create_reg (feature, "xmm0", 40, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm1", 41, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm2", 42, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm3", 43, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm4", 44, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm5", 45, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm6", 46, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm7", 47, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm8", 48, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm9", 49, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm10", 50, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm11", 51, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm12", 52, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm13", 53, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm14", 54, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm15", 55, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "mxcsr", 56, 1, "vector", 32, "i386_mxcsr");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.avx");
tdesc_create_reg (feature, "ymm0h", 57, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm1h", 58, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm2h", 59, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm3h", 60, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm4h", 61, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm5h", 62, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm6h", 63, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm7h", 64, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm8h", 65, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm9h", 66, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm10h", 67, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm11h", 68, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm12h", 69, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm13h", 70, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm14h", 71, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm15h", 72, 1, NULL, 128, "uint128");
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.avx512");
field_type = tdesc_named_type (feature, "ieee_single");
tdesc_create_vector (feature, "v4f", field_type, 4);
field_type = tdesc_named_type (feature, "ieee_double");
tdesc_create_vector (feature, "v2d", field_type, 2);
field_type = tdesc_named_type (feature, "int8");
tdesc_create_vector (feature, "v16i8", field_type, 16);
field_type = tdesc_named_type (feature, "int16");
tdesc_create_vector (feature, "v8i16", field_type, 8);
field_type = tdesc_named_type (feature, "int32");
tdesc_create_vector (feature, "v4i32", field_type, 4);
field_type = tdesc_named_type (feature, "int64");
tdesc_create_vector (feature, "v2i64", field_type, 2);
type = tdesc_create_union (feature, "vec128");
field_type = tdesc_named_type (feature, "v4f");
tdesc_add_field (type, "v4_float", field_type);
field_type = tdesc_named_type (feature, "v2d");
tdesc_add_field (type, "v2_double", field_type);
field_type = tdesc_named_type (feature, "v16i8");
tdesc_add_field (type, "v16_int8", field_type);
field_type = tdesc_named_type (feature, "v8i16");
tdesc_add_field (type, "v8_int16", field_type);
field_type = tdesc_named_type (feature, "v4i32");
tdesc_add_field (type, "v4_int32", field_type);
field_type = tdesc_named_type (feature, "v2i64");
tdesc_add_field (type, "v2_int64", field_type);
field_type = tdesc_named_type (feature, "uint128");
tdesc_add_field (type, "uint128", field_type);
field_type = tdesc_named_type (feature, "uint128");
tdesc_create_vector (feature, "v2ui128", field_type, 2);
tdesc_create_reg (feature, "xmm16", 73, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm17", 74, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm18", 75, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm19", 76, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm20", 77, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm21", 78, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm22", 79, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm23", 80, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm24", 81, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm25", 82, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm26", 83, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm27", 84, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm28", 85, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm29", 86, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm30", 87, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "xmm31", 88, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "ymm16h", 89, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm17h", 90, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm18h", 91, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm19h", 92, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm20h", 93, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm21h", 94, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm22h", 95, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm23h", 96, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm24h", 97, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm25h", 98, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm26h", 99, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm27h", 100, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm28h", 101, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm29h", 102, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm30h", 103, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "ymm31h", 104, 1, NULL, 128, "uint128");
tdesc_create_reg (feature, "k0", 105, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k1", 106, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k2", 107, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k3", 108, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k4", 109, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k5", 110, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k6", 111, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "k7", 112, 1, NULL, 64, "uint64");
tdesc_create_reg (feature, "zmm0h", 113, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm1h", 114, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm2h", 115, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm3h", 116, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm4h", 117, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm5h", 118, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm6h", 119, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm7h", 120, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm8h", 121, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm9h", 122, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm10h", 123, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm11h", 124, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm12h", 125, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm13h", 126, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm14h", 127, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm15h", 128, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm16h", 129, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm17h", 130, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm18h", 131, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm19h", 132, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm20h", 133, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm21h", 134, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm22h", 135, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm23h", 136, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm24h", 137, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm25h", 138, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm26h", 139, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm27h", 140, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm28h", 141, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm29h", 142, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm30h", 143, 1, NULL, 256, "v2ui128");
tdesc_create_reg (feature, "zmm31h", 144, 1, NULL, 256, "v2ui128");
tdesc_amd64_avx_avx512 = result;
}
static void
initialize_tdesc_powerpc_isa205_altivec32l (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type, *type;
set_tdesc_architecture (result, bfd_scan_arch ("powerpc:common"));
feature = tdesc_create_feature (result, "org.gnu.gdb.power.core");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r24", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r25", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r26", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r27", 27, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r28", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r29", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r30", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r31", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pc", 64, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "msr", 65, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "cr", 66, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "lr", 67, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "ctr", 68, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "xer", 69, 1, NULL, 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.fpu");
tdesc_create_reg (feature, "f0", 32, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f1", 33, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f2", 34, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f3", 35, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f4", 36, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f5", 37, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f6", 38, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f7", 39, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f8", 40, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f9", 41, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f10", 42, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f11", 43, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f12", 44, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f13", 45, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f14", 46, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f15", 47, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f16", 48, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f17", 49, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f18", 50, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f19", 51, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f20", 52, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f21", 53, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f22", 54, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f23", 55, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f24", 56, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f25", 57, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f26", 58, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f27", 59, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f28", 60, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f29", 61, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f30", 62, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "f31", 63, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "fpscr", 70, 1, "float", 64, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.linux");
tdesc_create_reg (feature, "orig_r3", 71, 1, NULL, 32, "int");
tdesc_create_reg (feature, "trap", 72, 1, NULL, 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.power.altivec");
field_type = tdesc_named_type (feature, "ieee_single");
tdesc_create_vector (feature, "v4f", field_type, 4);
field_type = tdesc_named_type (feature, "int32");
tdesc_create_vector (feature, "v4i32", field_type, 4);
field_type = tdesc_named_type (feature, "int16");
tdesc_create_vector (feature, "v8i16", field_type, 8);
field_type = tdesc_named_type (feature, "int8");
tdesc_create_vector (feature, "v16i8", field_type, 16);
type = tdesc_create_union (feature, "vec128");
field_type = tdesc_named_type (feature, "uint128");
tdesc_add_field (type, "uint128", field_type);
field_type = tdesc_named_type (feature, "v4f");
tdesc_add_field (type, "v4_float", field_type);
field_type = tdesc_named_type (feature, "v4i32");
tdesc_add_field (type, "v4_int32", field_type);
field_type = tdesc_named_type (feature, "v8i16");
tdesc_add_field (type, "v8_int16", field_type);
field_type = tdesc_named_type (feature, "v16i8");
tdesc_add_field (type, "v16_int8", field_type);
tdesc_create_reg (feature, "vr0", 73, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr1", 74, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr2", 75, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr3", 76, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr4", 77, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr5", 78, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr6", 79, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr7", 80, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr8", 81, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr9", 82, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr10", 83, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr11", 84, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr12", 85, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr13", 86, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr14", 87, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr15", 88, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr16", 89, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr17", 90, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr18", 91, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr19", 92, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr20", 93, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr21", 94, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr22", 95, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr23", 96, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr24", 97, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr25", 98, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr26", 99, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr27", 100, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr28", 101, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr29", 102, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr30", 103, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vr31", 104, 1, NULL, 128, "vec128");
tdesc_create_reg (feature, "vscr", 105, 1, "vector", 32, "int");
tdesc_create_reg (feature, "vrsave", 106, 1, "vector", 32, "int");
tdesc_powerpc_isa205_altivec32l = result;
}
static void
initialize_tdesc_arm_with_vfpv3 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("arm"));
feature = tdesc_create_feature (result, "org.gnu.gdb.arm.core");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "sp", 13, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "lr", 14, 1, NULL, 32, "int");
tdesc_create_reg (feature, "pc", 15, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "cpsr", 25, 1, NULL, 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.arm.vfp");
tdesc_create_reg (feature, "d0", 26, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d1", 27, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d2", 28, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d3", 29, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d4", 30, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d5", 31, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d6", 32, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d7", 33, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d8", 34, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d9", 35, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d10", 36, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d11", 37, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d12", 38, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d13", 39, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d14", 40, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d15", 41, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d16", 42, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d17", 43, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d18", 44, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d19", 45, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d20", 46, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d21", 47, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d22", 48, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d23", 49, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d24", 50, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d25", 51, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d26", 52, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d27", 53, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d28", 54, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d29", 55, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d30", 56, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "d31", 57, 1, NULL, 64, "ieee_double");
tdesc_create_reg (feature, "fpscr", 58, 1, "float", 32, "int");
tdesc_arm_with_vfpv3 = result;
}
static const struct bfd_target *
vms_object_p (bfd * abfd)
{
int err = 0;
int prev_type;
const struct bfd_target *target_vector = NULL;
const bfd_arch_info_type *arch = NULL;
void * tdata_save = abfd->tdata.any;
bfd_vma saddr_save = bfd_get_start_address (abfd);
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug(1, "vms_object_p (%p)\n", (void *)abfd);
#endif
if (!vms_initialize (abfd))
goto error_ret;
if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET))
goto err_wrong_format;
prev_type = -1;
do
{
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug(7, "reading at %08lx\n", (unsigned long)bfd_tell(abfd));
#endif
if (_bfd_vms_next_record (abfd) < 0)
{
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug (2, "next_record failed\n");
#endif
goto err_wrong_format;
}
if ((prev_type == EOBJ_S_C_EGSD)
&& (PRIV (rec_type) != EOBJ_S_C_EGSD))
{
if (! vms_fixup_sections (abfd))
{
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug (2, "vms_fixup_sections failed\n");
#endif
goto err_wrong_format;
}
}
prev_type = PRIV (rec_type);
if (target_vector == NULL)
{
if (prev_type <= OBJ_S_C_MAXRECTYP)
target_vector = &vms_vax_vec;
else
target_vector = &vms_alpha_vec;
}
switch (prev_type)
{
case OBJ_S_C_HDR:
case EOBJ_S_C_EMH:
err = _bfd_vms_slurp_hdr (abfd, prev_type);
break;
case OBJ_S_C_EOM:
case OBJ_S_C_EOMW:
case EOBJ_S_C_EEOM:
err = _bfd_vms_slurp_eom (abfd, prev_type);
break;
case OBJ_S_C_GSD:
case EOBJ_S_C_EGSD:
err = _bfd_vms_slurp_gsd (abfd, prev_type);
break;
case OBJ_S_C_TIR:
case EOBJ_S_C_ETIR:
err = _bfd_vms_slurp_tir (abfd, prev_type);
break;
case OBJ_S_C_DBG:
case EOBJ_S_C_EDBG:
err = _bfd_vms_slurp_dbg (abfd, prev_type);
break;
case OBJ_S_C_TBT:
case EOBJ_S_C_ETBT:
err = _bfd_vms_slurp_tbt (abfd, prev_type);
break;
case OBJ_S_C_LNK:
err = _bfd_vms_slurp_lnk (abfd, prev_type);
break;
default:
err = -1;
}
if (err != 0)
{
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug (2, "slurp type %d failed with %d\n", prev_type, err);
#endif
goto err_wrong_format;
}
}
while ((prev_type != EOBJ_S_C_EEOM) && (prev_type != OBJ_S_C_EOM) && (prev_type != OBJ_S_C_EOMW));
if (target_vector == & vms_vax_vec)
{
if (! vms_fixup_sections (abfd))
{
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug (2, "vms_fixup_sections failed\n");
#endif
goto err_wrong_format;
}
/* Set arch_info to vax. */
arch = bfd_scan_arch ("vax");
PRIV (is_vax) = TRUE;
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug (2, "arch is vax\n");
#endif
}
else if (target_vector == &vms_alpha_vec)
{
/* Set arch_info to alpha: */
const char *alphastr = "alpha";
arch = bfd_scan_arch(alphastr);
PRIV (is_vax) = FALSE;
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug(2, "arch is %s\n", alphastr);
#endif /* VMS_DEBUG */
}
if (arch == NULL)
{
#if defined(VMS_DEBUG) && VMS_DEBUG
vms_debug (2, "arch not found\n");
#endif
goto err_wrong_format;
}
abfd->arch_info = arch;
return target_vector;
err_wrong_format:
bfd_set_error (bfd_error_wrong_format);
error_ret:
if (abfd->tdata.any != tdata_save && abfd->tdata.any != NULL)
bfd_release (abfd, abfd->tdata.any);
abfd->tdata.any = tdata_save;
bfd_set_start_address (abfd, saddr_save);
return NULL;
}
static void
initialize_tdesc_s390_linux64v2 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("s390:31-bit"));
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.core");
tdesc_create_reg (feature, "pswm", 0, 1, "psw", 32, "uint32");
tdesc_create_reg (feature, "pswa", 1, 1, "psw", 32, "uint32");
tdesc_create_reg (feature, "r0h", 2, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r0l", 3, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r1h", 4, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r1l", 5, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r2h", 6, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r2l", 7, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r3h", 8, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r3l", 9, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r4h", 10, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r4l", 11, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r5h", 12, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r5l", 13, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r6h", 14, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r6l", 15, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r7h", 16, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r7l", 17, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r8h", 18, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r8l", 19, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r9h", 20, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r9l", 21, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r10h", 22, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r10l", 23, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r11h", 24, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r11l", 25, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r12h", 26, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r12l", 27, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r13h", 28, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r13l", 29, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r14h", 30, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r14l", 31, 1, "lower", 32, "uint32");
tdesc_create_reg (feature, "r15h", 32, 1, "upper", 32, "uint32");
tdesc_create_reg (feature, "r15l", 33, 1, "lower", 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.acr");
tdesc_create_reg (feature, "acr0", 34, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr1", 35, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr2", 36, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr3", 37, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr4", 38, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr5", 39, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr6", 40, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr7", 41, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr8", 42, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr9", 43, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr10", 44, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr11", 45, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr12", 46, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr13", 47, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr14", 48, 1, "access", 32, "uint32");
tdesc_create_reg (feature, "acr15", 49, 1, "access", 32, "uint32");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.fpr");
tdesc_create_reg (feature, "fpc", 50, 1, "float", 32, "uint32");
tdesc_create_reg (feature, "f0", 51, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f1", 52, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f2", 53, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f3", 54, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f4", 55, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f5", 56, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f6", 57, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f7", 58, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f8", 59, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f9", 60, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f10", 61, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f11", 62, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f12", 63, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f13", 64, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f14", 65, 1, "float", 64, "ieee_double");
tdesc_create_reg (feature, "f15", 66, 1, "float", 64, "ieee_double");
feature = tdesc_create_feature (result, "org.gnu.gdb.s390.linux");
tdesc_create_reg (feature, "orig_r2", 67, 1, "system", 32, "uint32");
tdesc_create_reg (feature, "last_break", 68, 0, "system", 32, "code_ptr");
tdesc_create_reg (feature, "system_call", 69, 1, "system", 32, "uint32");
tdesc_s390_linux64v2 = result;
}
static void
initialize_tdesc_nios2 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("nios2"));
feature = tdesc_create_feature (result, "org.gnu.gdb.nios2.cpu");
tdesc_create_reg (feature, "zero", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "at", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "et", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "bt", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "gp", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "sp", 27, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "fp", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ea", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ba", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ra", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pc", 32, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "status", 33, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "estatus", 34, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "bstatus", 35, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ienable", 36, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ipending", 37, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "cpuid", 38, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ctl6", 39, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "exception", 40, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pteaddr", 41, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "tlbacc", 42, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "tlbmisc", 43, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "eccinj", 44, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "badaddr", 45, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "config", 46, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "mpubase", 47, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "mpuacc", 48, 1, NULL, 32, "uint32");
tdesc_nios2 = result;
}
static void
initialize_tdesc_arc_v2 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct tdesc_type *field_type;
struct tdesc_type *type;
set_tdesc_architecture (result, bfd_scan_arch ("ARCv2"));
feature = tdesc_create_feature (result, "org.gnu.gdb.arc.core.v2");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r24", 24, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r25", 25, 1, NULL, 32, "int");
tdesc_create_reg (feature, "gp", 26, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "fp", 27, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "sp", 28, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "ilink", 29, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "r30", 30, 1, "", 32, "int");
tdesc_create_reg (feature, "blink", 31, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "lp_count", 32, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pcl", 33, 1, "", 32, "code_ptr");
feature = tdesc_create_feature (result, "org.gnu.gdb.arc.aux-minimal");
type = tdesc_create_flags (feature, "status32_type", 4);
tdesc_add_flag (type, 0, "H");
tdesc_add_bitfield (type, "E", 1, 4);
tdesc_add_flag (type, 5, "AE");
tdesc_add_flag (type, 6, "DE");
tdesc_add_flag (type, 7, "U");
tdesc_add_flag (type, 8, "V");
tdesc_add_flag (type, 9, "C");
tdesc_add_flag (type, 10, "N");
tdesc_add_flag (type, 11, "Z");
tdesc_add_flag (type, 12, "L");
tdesc_add_flag (type, 13, "DZ");
tdesc_add_flag (type, 14, "SC");
tdesc_add_flag (type, 15, "ES");
tdesc_add_bitfield (type, "RB", 16, 18);
tdesc_add_flag (type, 19, "AD");
tdesc_add_flag (type, 20, "US");
tdesc_add_flag (type, 31, "IE");
tdesc_create_reg (feature, "pc", 34, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "status32", 35, 1, NULL, 32, "status32_type");
tdesc_arc_v2 = result;
}
static void
initialize_tdesc_arm_with_iwmmxt (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
struct type *field_type, *type;
set_tdesc_architecture (result, bfd_scan_arch ("iwmmxt"));
feature = tdesc_create_feature (result, "org.gnu.gdb.arm.core");
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "int");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "int");
tdesc_create_reg (feature, "sp", 13, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "lr", 14, 1, NULL, 32, "int");
tdesc_create_reg (feature, "pc", 15, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "cpsr", 25, 1, NULL, 32, "int");
feature = tdesc_create_feature (result, "org.gnu.gdb.xscale.iwmmxt");
field_type = tdesc_named_type (feature, "uint8");
type = init_vector_type (field_type, 8);
TYPE_NAME (type) = xstrdup ("iwmmxt_v8u8");
tdesc_record_type (feature, type);
field_type = tdesc_named_type (feature, "uint16");
type = init_vector_type (field_type, 4);
TYPE_NAME (type) = xstrdup ("iwmmxt_v4u16");
tdesc_record_type (feature, type);
field_type = tdesc_named_type (feature, "uint32");
type = init_vector_type (field_type, 2);
TYPE_NAME (type) = xstrdup ("iwmmxt_v2u32");
tdesc_record_type (feature, type);
type = init_composite_type (NULL, TYPE_CODE_UNION);
TYPE_NAME (type) = xstrdup ("iwmmxt_vec64i");
field_type = tdesc_named_type (feature, "iwmmxt_v8u8");
append_composite_type_field (type, xstrdup ("u8"), field_type);
field_type = tdesc_named_type (feature, "iwmmxt_v4u16");
append_composite_type_field (type, xstrdup ("u16"), field_type);
field_type = tdesc_named_type (feature, "iwmmxt_v2u32");
append_composite_type_field (type, xstrdup ("u32"), field_type);
field_type = tdesc_named_type (feature, "uint64");
append_composite_type_field (type, xstrdup ("u64"), field_type);
TYPE_VECTOR (type) = 1;
tdesc_record_type (feature, type);
tdesc_create_reg (feature, "wR0", 26, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR1", 27, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR2", 28, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR3", 29, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR4", 30, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR5", 31, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR6", 32, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR7", 33, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR8", 34, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR9", 35, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR10", 36, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR11", 37, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR12", 38, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR13", 39, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR14", 40, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wR15", 41, 1, NULL, 64, "iwmmxt_vec64i");
tdesc_create_reg (feature, "wCSSF", 42, 1, "vector", 32, "int");
tdesc_create_reg (feature, "wCASF", 43, 1, "vector", 32, "int");
tdesc_create_reg (feature, "wCGR0", 44, 1, "vector", 32, "int");
tdesc_create_reg (feature, "wCGR1", 45, 1, "vector", 32, "int");
tdesc_create_reg (feature, "wCGR2", 46, 1, "vector", 32, "int");
tdesc_create_reg (feature, "wCGR3", 47, 1, "vector", 32, "int");
tdesc_arm_with_iwmmxt = result;
}
void
initialize_current_architecture (void)
{
const char **arches = gdbarch_printable_names ();
struct gdbarch_info info;
/* determine a default architecture and byte order. */
gdbarch_info_init (&info);
/* Find a default architecture. */
if (default_bfd_arch == NULL)
{
/* Choose the architecture by taking the first one
alphabetically. */
const char *chosen = arches[0];
const char **arch;
for (arch = arches; *arch != NULL; arch++)
{
if (strcmp (*arch, chosen) < 0)
chosen = *arch;
}
if (chosen == NULL)
internal_error (__FILE__, __LINE__,
_("initialize_current_architecture: No arch"));
default_bfd_arch = bfd_scan_arch (chosen);
if (default_bfd_arch == NULL)
internal_error (__FILE__, __LINE__,
_("initialize_current_architecture: Arch not found"));
}
info.bfd_arch_info = default_bfd_arch;
/* Take several guesses at a byte order. */
if (default_byte_order == BFD_ENDIAN_UNKNOWN
&& default_bfd_vec != NULL)
{
/* Extract BFD's default vector's byte order. */
switch (default_bfd_vec->byteorder)
{
case BFD_ENDIAN_BIG:
default_byte_order = BFD_ENDIAN_BIG;
break;
case BFD_ENDIAN_LITTLE:
default_byte_order = BFD_ENDIAN_LITTLE;
break;
default:
break;
}
}
if (default_byte_order == BFD_ENDIAN_UNKNOWN)
{
/* look for ``*el-*'' in the target name. */
const char *chp;
chp = strchr (target_name, '-');
if (chp != NULL
&& chp - 2 >= target_name
&& startswith (chp - 2, "el"))
default_byte_order = BFD_ENDIAN_LITTLE;
}
if (default_byte_order == BFD_ENDIAN_UNKNOWN)
{
/* Wire it to big-endian!!! */
default_byte_order = BFD_ENDIAN_BIG;
}
info.byte_order = default_byte_order;
info.byte_order_for_code = info.byte_order;
if (! gdbarch_update_p (info))
internal_error (__FILE__, __LINE__,
_("initialize_current_architecture: Selection of "
"initial architecture failed"));
/* Create the ``set architecture'' command appending ``auto'' to the
list of architectures. */
{
/* Append ``auto''. */
int nr;
for (nr = 0; arches[nr] != NULL; nr++);
arches = xrealloc (arches, sizeof (char*) * (nr + 2));
arches[nr + 0] = "auto";
arches[nr + 1] = NULL;
add_setshow_enum_cmd ("architecture", class_support,
arches, &set_architecture_string,
_("Set architecture of target."),
_("Show architecture of target."), NULL,
set_architecture, show_architecture,
&setlist, &showlist);
add_alias_cmd ("processor", "architecture", class_support, 1, &setlist);
}
}