diff options
| -rw-r--r-- | gdb/arch/csky.c | 2 | ||||
| -rw-r--r-- | gdb/features/Makefile | 1 | ||||
| -rw-r--r-- | gdb/features/cskyv2-linux.c | 162 | ||||
| -rw-r--r-- | gdb/features/cskyv2-linux.xml | 102 |
4 files changed, 185 insertions, 82 deletions
diff --git a/gdb/arch/csky.c b/gdb/arch/csky.c index 8877967..3a97cff 100644 --- a/gdb/arch/csky.c +++ b/gdb/arch/csky.c @@ -32,7 +32,7 @@ csky_create_target_description (void) set_tdesc_architecture (tdesc.get (), arch_name.c_str ()); #endif - create_feature_cskyv2_linux (tdesc.get ()); + create_feature_cskyv2_linux (tdesc.get (), 0); return tdesc; } diff --git a/gdb/features/Makefile b/gdb/features/Makefile index 061cb2e..4bc8596 100644 --- a/gdb/features/Makefile +++ b/gdb/features/Makefile @@ -213,6 +213,7 @@ FEATURE_XMLFILES = aarch64-core.xml \ arm/arm-vfpv2.xml \ arm/arm-vfpv3.xml \ arm/xscale-iwmmxt.xml \ + cskyv2-linux.xml \ i386/32bit-core.xml \ i386/32bit-sse.xml \ i386/32bit-linux.xml \ diff --git a/gdb/features/cskyv2-linux.c b/gdb/features/cskyv2-linux.c index e49b68c..dbf3d05 100644 --- a/gdb/features/cskyv2-linux.c +++ b/gdb/features/cskyv2-linux.c @@ -1,67 +1,14 @@ /* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro: - Original: cskyv2-linux.xml */ + Original: cskyv2-linux.xml */ #include "gdbsupport/tdesc.h" -static void -create_feature_cskyv2_linux (struct target_desc *result) +static int +create_feature_cskyv2_linux (struct target_desc *result, long regnum) { struct tdesc_feature *feature; feature = tdesc_create_feature (result, "org.gnu.gdb.csky.abiv2"); - 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, "data_ptr"); - 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, "r26", 26, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "r27", 27, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "r28", 28, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "r29", 29, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "r30", 30, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "r31", 31, 1, NULL, 32, "int"); - - tdesc_create_reg (feature, "lo", 36, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "hi", 37, 1, NULL, 32, "int"); - - tdesc_create_reg (feature, "fr0", 40, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr1", 41, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr2", 42, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr3", 43, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr4", 44, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr5", 45, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr6", 46, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr7", 47, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr8", 48, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr9", 49, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr10", 50, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr11", 51, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr12", 52, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr13", 53, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr14", 54, 1, NULL, 64, "ieee_double"); - tdesc_create_reg (feature, "fr15", 55, 1, NULL, 64, "ieee_double"); - tdesc_type *element_type; element_type = tdesc_named_type (feature, "ieee_single"); tdesc_create_vector (feature, "v4f", element_type, 4); @@ -99,29 +46,82 @@ create_feature_cskyv2_linux (struct target_desc *result) field_type = tdesc_named_type (feature, "uint128"); tdesc_add_field (type_with_fields, "uint128", field_type); - - tdesc_create_reg (feature, "vr0", 56, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr1", 57, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr2", 58, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr3", 59, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr4", 60, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr5", 61, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr6", 62, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr7", 63, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr8", 64, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr9", 65, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr10", 66, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr11", 67, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr12", 68, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr13", 69, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr14", 70, 1, NULL, 128, "vec128"); - tdesc_create_reg (feature, "vr15", 71, 1, NULL, 128, "vec128"); - - tdesc_create_reg (feature, "pc", 72, 1, NULL, 32, "code_ptr"); - tdesc_create_reg (feature, "psr", 89, 1, NULL, 32, "int"); - - tdesc_create_reg (feature, "fid", 121, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "fcr", 122, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "fesr", 123, 1, NULL, 32, "int"); - tdesc_create_reg (feature, "usp", 127, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r0", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r1", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r2", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r3", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r4", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r5", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r6", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r7", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r8", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r9", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r10", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r11", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r12", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r13", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r14", regnum++, 1, NULL, 32, "data_ptr"); + tdesc_create_reg (feature, "r15", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r16", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r17", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r18", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r19", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r20", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r21", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r22", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r23", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r24", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r25", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r26", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r27", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r28", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r29", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r30", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r31", regnum++, 1, NULL, 32, "int"); + regnum = 36; + tdesc_create_reg (feature, "hi", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "lo", regnum++, 1, NULL, 32, "int"); + regnum = 40; + tdesc_create_reg (feature, "fr0", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr1", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr2", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr3", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr4", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr5", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr6", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr7", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr8", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr9", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr10", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr11", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr12", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr13", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr14", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fr15", regnum++, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "vr0", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr1", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr2", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr3", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr4", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr5", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr6", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr7", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr8", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr9", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr10", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr11", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr12", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr13", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr14", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "vr15", regnum++, 1, NULL, 128, "vec128"); + tdesc_create_reg (feature, "pc", regnum++, 1, NULL, 32, "code_ptr"); + regnum = 89; + tdesc_create_reg (feature, "psr", regnum++, 1, NULL, 32, "int"); + regnum = 121; + tdesc_create_reg (feature, "fid", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "fcr", regnum++, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "fesr", regnum++, 1, NULL, 32, "int"); + regnum = 127; + tdesc_create_reg (feature, "usp", regnum++, 1, NULL, 32, "int"); + return regnum; } diff --git a/gdb/features/cskyv2-linux.xml b/gdb/features/cskyv2-linux.xml new file mode 100644 index 0000000..d4d45c3 --- /dev/null +++ b/gdb/features/cskyv2-linux.xml @@ -0,0 +1,102 @@ +<?xml version="1.0"?> +<!-- Copyright (C) 2022 Free Software Foundation, Inc. + + Copying and distribution of this file, with or without modification, + are permitted in any medium without royalty provided the copyright + notice and this notice are preserved. --> + +<!DOCTYPE feature SYSTEM "gdb-target.dtd"> +<feature name="org.gnu.gdb.csky.abiv2"> + <reg name="r0" bitsize="32" regnum="0"/> + <reg name="r1" bitsize="32"/> + <reg name="r2" bitsize="32"/> + <reg name="r3" bitsize="32"/> + <reg name="r4" bitsize="32"/> + <reg name="r5" bitsize="32"/> + <reg name="r6" bitsize="32"/> + <reg name="r7" bitsize="32"/> + <reg name="r8" bitsize="32"/> + <reg name="r9" bitsize="32"/> + <reg name="r10" bitsize="32"/> + <reg name="r11" bitsize="32"/> + <reg name="r12" bitsize="32"/> + <reg name="r13" bitsize="32"/> + <reg name="r14" bitsize="32" type="data_ptr"/> + <reg name="r15" bitsize="32"/> + <reg name="r16" bitsize="32"/> + <reg name="r17" bitsize="32"/> + <reg name="r18" bitsize="32"/> + <reg name="r19" bitsize="32"/> + <reg name="r20" bitsize="32"/> + <reg name="r21" bitsize="32"/> + <reg name="r22" bitsize="32"/> + <reg name="r23" bitsize="32"/> + <reg name="r24" bitsize="32"/> + <reg name="r25" bitsize="32"/> + <reg name="r26" bitsize="32"/> + <reg name="r27" bitsize="32"/> + <reg name="r28" bitsize="32"/> + <reg name="r29" bitsize="32"/> + <reg name="r30" bitsize="32"/> + <reg name="r31" bitsize="32"/> + + <reg name="hi" bitsize="32" regnum="36"/> + <reg name="lo" bitsize="32"/> + + <reg name="fr0" bitsize="64" type="ieee_double" regnum="40"/> + <reg name="fr1" bitsize="64" type="ieee_double"/> + <reg name="fr2" bitsize="64" type="ieee_double"/> + <reg name="fr3" bitsize="64" type="ieee_double"/> + <reg name="fr4" bitsize="64" type="ieee_double"/> + <reg name="fr5" bitsize="64" type="ieee_double"/> + <reg name="fr6" bitsize="64" type="ieee_double"/> + <reg name="fr7" bitsize="64" type="ieee_double"/> + <reg name="fr8" bitsize="64" type="ieee_double"/> + <reg name="fr9" bitsize="64" type="ieee_double"/> + <reg name="fr10" bitsize="64" type="ieee_double"/> + <reg name="fr11" bitsize="64" type="ieee_double"/> + <reg name="fr12" bitsize="64" type="ieee_double"/> + <reg name="fr13" bitsize="64" type="ieee_double"/> + <reg name="fr14" bitsize="64" type="ieee_double"/> + <reg name="fr15" bitsize="64" type="ieee_double"/> + + <vector id="v4f" type="ieee_single" count="4"/> + <vector id="v2d" type="ieee_double" count="2"/> + <vector id="v16i8" type="int8" count="16"/> + <vector id="v8i16" type="int16" count="8"/> + <vector id="v4i32" type="int32" count="4"/> + <vector id="v2i64" type="int64" count="2"/> + <union id="vec128"> + <field name="v4_float" type="v4f"/> + <field name="v2_double" type="v2d"/> + <field name="v16_int8" type="v16i8"/> + <field name="v8_int16" type="v8i16"/> + <field name="v4_int32" type="v4i32"/> + <field name="v2_int64" type="v2i64"/> + <field name="uint128" type="uint128"/> + </union> + <reg name="vr0" bitsize="128" type="vec128" regnum="56"/> + <reg name="vr1" bitsize="128" type="vec128"/> + <reg name="vr2" bitsize="128" type="vec128"/> + <reg name="vr3" bitsize="128" type="vec128"/> + <reg name="vr4" bitsize="128" type="vec128"/> + <reg name="vr5" bitsize="128" type="vec128"/> + <reg name="vr6" bitsize="128" type="vec128"/> + <reg name="vr7" bitsize="128" type="vec128"/> + <reg name="vr8" bitsize="128" type="vec128"/> + <reg name="vr9" bitsize="128" type="vec128"/> + <reg name="vr10" bitsize="128" type="vec128"/> + <reg name="vr11" bitsize="128" type="vec128"/> + <reg name="vr12" bitsize="128" type="vec128"/> + <reg name="vr13" bitsize="128" type="vec128"/> + <reg name="vr14" bitsize="128" type="vec128"/> + <reg name="vr15" bitsize="128" type="vec128"/> + + <reg name="pc" bitsize="32" type="code_ptr" regnum="72"/> + <reg name="psr" bitsize="32" regnum="89"/> + + <reg name="fid" bitsize="32" regnum="121"/> + <reg name="fcr" bitsize="32"/> + <reg name="fesr" bitsize="32"/> + <reg name="usp" bitsize="32" regnum="127"/> +</feature> |