mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-24 02:24:46 +08:00
8661f70c49
This adds support for the half datatype, FP16, to the AVX512 register printing. gdb/ChangeLog: 2020-07-21 Felix Willgerodt <Felix.Willgerodt@intel.com> * i386-tdep.c (i386_zmm_type) <v32_half>: New field. (i386_ymm_type) <v16_half>: New field. (i386_gdbarch_init): Add set_gdbarch_half_format. * features/i386/64bit-avx512.xml: Add half type. * features/i386/64bit-avx512.c: Regenerated. * features/i386/64bit-sse.xml: Add half type. * features/i386/64bit-sse.c: Regenerated. gdb/testsuite/ChangeLog: 2021-07-21 Felix Willgerodt <Felix.Willgerodt@intel.com> * gdb.arch/x86-avx512fp16.c: New file. * gdb.arch/x86-avx512fp16.exp: New file. * lib/gdb.exp (skip_avx512fp16_tests): New function.
95 lines
4.3 KiB
C
95 lines
4.3 KiB
C
/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
|
|
Original: 64bit-sse.xml */
|
|
|
|
#include "gdbsupport/tdesc.h"
|
|
|
|
static int
|
|
create_feature_i386_64bit_sse (struct target_desc *result, long regnum)
|
|
{
|
|
struct tdesc_feature *feature;
|
|
|
|
feature = tdesc_create_feature (result, "org.gnu.gdb.i386.sse");
|
|
tdesc_type *element_type;
|
|
element_type = tdesc_named_type (feature, "bfloat16");
|
|
tdesc_create_vector (feature, "v8bf16", element_type, 8);
|
|
|
|
element_type = tdesc_named_type (feature, "ieee_half");
|
|
tdesc_create_vector (feature, "v8h", element_type, 8);
|
|
|
|
element_type = tdesc_named_type (feature, "ieee_single");
|
|
tdesc_create_vector (feature, "v4f", element_type, 4);
|
|
|
|
element_type = tdesc_named_type (feature, "ieee_double");
|
|
tdesc_create_vector (feature, "v2d", element_type, 2);
|
|
|
|
element_type = tdesc_named_type (feature, "int8");
|
|
tdesc_create_vector (feature, "v16i8", element_type, 16);
|
|
|
|
element_type = tdesc_named_type (feature, "int16");
|
|
tdesc_create_vector (feature, "v8i16", element_type, 8);
|
|
|
|
element_type = tdesc_named_type (feature, "int32");
|
|
tdesc_create_vector (feature, "v4i32", element_type, 4);
|
|
|
|
element_type = tdesc_named_type (feature, "int64");
|
|
tdesc_create_vector (feature, "v2i64", element_type, 2);
|
|
|
|
tdesc_type_with_fields *type_with_fields;
|
|
type_with_fields = tdesc_create_union (feature, "vec128");
|
|
tdesc_type *field_type;
|
|
field_type = tdesc_named_type (feature, "v8bf16");
|
|
tdesc_add_field (type_with_fields, "v8_bfloat16", field_type);
|
|
field_type = tdesc_named_type (feature, "v8h");
|
|
tdesc_add_field (type_with_fields, "v8_half", field_type);
|
|
field_type = tdesc_named_type (feature, "v4f");
|
|
tdesc_add_field (type_with_fields, "v4_float", field_type);
|
|
field_type = tdesc_named_type (feature, "v2d");
|
|
tdesc_add_field (type_with_fields, "v2_double", field_type);
|
|
field_type = tdesc_named_type (feature, "v16i8");
|
|
tdesc_add_field (type_with_fields, "v16_int8", field_type);
|
|
field_type = tdesc_named_type (feature, "v8i16");
|
|
tdesc_add_field (type_with_fields, "v8_int16", field_type);
|
|
field_type = tdesc_named_type (feature, "v4i32");
|
|
tdesc_add_field (type_with_fields, "v4_int32", field_type);
|
|
field_type = tdesc_named_type (feature, "v2i64");
|
|
tdesc_add_field (type_with_fields, "v2_int64", field_type);
|
|
field_type = tdesc_named_type (feature, "uint128");
|
|
tdesc_add_field (type_with_fields, "uint128", field_type);
|
|
|
|
type_with_fields = tdesc_create_flags (feature, "i386_mxcsr", 4);
|
|
tdesc_add_flag (type_with_fields, 0, "IE");
|
|
tdesc_add_flag (type_with_fields, 1, "DE");
|
|
tdesc_add_flag (type_with_fields, 2, "ZE");
|
|
tdesc_add_flag (type_with_fields, 3, "OE");
|
|
tdesc_add_flag (type_with_fields, 4, "UE");
|
|
tdesc_add_flag (type_with_fields, 5, "PE");
|
|
tdesc_add_flag (type_with_fields, 6, "DAZ");
|
|
tdesc_add_flag (type_with_fields, 7, "IM");
|
|
tdesc_add_flag (type_with_fields, 8, "DM");
|
|
tdesc_add_flag (type_with_fields, 9, "ZM");
|
|
tdesc_add_flag (type_with_fields, 10, "OM");
|
|
tdesc_add_flag (type_with_fields, 11, "UM");
|
|
tdesc_add_flag (type_with_fields, 12, "PM");
|
|
tdesc_add_flag (type_with_fields, 15, "FZ");
|
|
|
|
regnum = 40;
|
|
tdesc_create_reg (feature, "xmm0", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm1", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm2", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm3", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm4", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm5", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm6", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm7", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm8", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm9", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm10", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm11", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm12", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm13", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm14", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "xmm15", regnum++, 1, NULL, 128, "vec128");
|
|
tdesc_create_reg (feature, "mxcsr", regnum++, 1, "vector", 32, "i386_mxcsr");
|
|
return regnum;
|
|
}
|