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-rw-r--r--gdb/features/Makefile2
-rw-r--r--gdb/features/arc-arcompact.c75
-rw-r--r--gdb/features/arc-arcompact.xml85
-rw-r--r--gdb/features/arc-v2.c79
-rw-r--r--gdb/features/arc-v2.xml92
5 files changed, 333 insertions, 0 deletions
diff --git a/gdb/features/Makefile b/gdb/features/Makefile
index 809c81168c..4efb1a550c 100644
--- a/gdb/features/Makefile
+++ b/gdb/features/Makefile
@@ -148,6 +148,8 @@ OUTPUTS = $(patsubst %,$(outdir)/%.dat,$(WHICH))
# to make on the command line.
XMLTOC = \
aarch64.xml \
+ arc-v2.xml \
+ arc-arcompact.xml \
arm-with-iwmmxt.xml \
arm-with-m-fpa-layout.xml \
arm-with-m-vfp-d16.xml \
diff --git a/gdb/features/arc-arcompact.c b/gdb/features/arc-arcompact.c
new file mode 100644
index 0000000000..d1fa4fe78e
--- /dev/null
+++ b/gdb/features/arc-arcompact.c
@@ -0,0 +1,75 @@
+/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
+ Original: arc-arcompact.xml */
+
+#include "defs.h"
+#include "osabi.h"
+#include "target-descriptions.h"
+
+struct target_desc *tdesc_arc_arcompact;
+static void
+initialize_tdesc_arc_arcompact (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 ("ARC700"));
+
+ feature = tdesc_create_feature (result, "org.gnu.gdb.arc.core.arcompact");
+ 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, "ilink1", 29, 1, NULL, 32, "code_ptr");
+ tdesc_create_reg (feature, "ilink2", 30, 1, NULL, 32, "code_ptr");
+ 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_bitfield (type, "H", 0, 0);
+ tdesc_add_bitfield (type, "E", 1, 2);
+ tdesc_add_bitfield (type, "A", 3, 4);
+ tdesc_add_bitfield (type, "AE", 5, 5);
+ tdesc_add_bitfield (type, "DE", 6, 6);
+ tdesc_add_bitfield (type, "U", 7, 7);
+ tdesc_add_bitfield (type, "V", 8, 8);
+ tdesc_add_bitfield (type, "C", 9, 9);
+ tdesc_add_bitfield (type, "N", 10, 10);
+ tdesc_add_bitfield (type, "Z", 11, 11);
+ tdesc_add_bitfield (type, "L", 12, 12);
+ tdesc_add_bitfield (type, "R", 13, 13);
+ tdesc_add_bitfield (type, "SE", 14, 14);
+
+ tdesc_create_reg (feature, "pc", 34, 1, NULL, 32, "code_ptr");
+ tdesc_create_reg (feature, "status32", 35, 1, NULL, 32, "status32_type");
+
+ tdesc_arc_arcompact = result;
+}
diff --git a/gdb/features/arc-arcompact.xml b/gdb/features/arc-arcompact.xml
new file mode 100644
index 0000000000..e66bb45e96
--- /dev/null
+++ b/gdb/features/arc-arcompact.xml
@@ -0,0 +1,85 @@
+<?xml version="1.0"?>
+<!-- Copyright (C) 2015-2016 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 target SYSTEM "gdb-target.dtd">
+<target>
+ <architecture>arc:ARC700</architecture>
+ <!-- No OSABI for bare metal. -->
+ <!-- No compatibility for ARC. -->
+
+ <feature name="org.gnu.gdb.arc.core.arcompact">
+ <reg name="r0" bitsize="32"/>
+ <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"/>
+ <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"/>
+
+ <!-- ARC core data pointer registers. -->
+ <reg name="gp" bitsize="32" type="data_ptr"/>
+ <reg name="fp" bitsize="32" type="data_ptr"/>
+ <reg name="sp" bitsize="32" type="data_ptr"/>
+
+ <!-- Code pointers. -->
+ <reg name="ilink1" bitsize="32" type="code_ptr"/>
+ <reg name="ilink2" bitsize="32" type="code_ptr"/>
+ <reg name="blink" bitsize="32" type="code_ptr"/>
+
+ <!-- Here goes extension core registers: r32 - r59 -->
+
+ <!-- Loop counter. -->
+ <reg name="lp_count" bitsize="32" type="uint32"/>
+
+ <!-- r61 is a reserved register address. -->
+
+ <!-- r62 is a long immediate value, not a real register. -->
+
+ <!-- 4-byte aligned read-only program counter. -->
+ <reg name="pcl" bitsize="32" type="code_ptr" group=""/>
+ </feature>
+
+ <feature name="org.gnu.gdb.arc.aux-minimal">
+ <flags id="status32_type" size="4">
+ <field name="H" start="0" end="0"/>
+ <field name="E" start="1" end="2"/>
+ <field name="A" start="3" end="4"/>
+ <field name="AE" start="5" end="5"/>
+ <field name="DE" start="6" end="6"/>
+ <field name="U" start="7" end="7"/>
+ <field name="V" start="8" end="8"/>
+ <field name="C" start="9" end="9"/>
+ <field name="N" start="10" end="10"/>
+ <field name="Z" start="11" end="11"/>
+ <field name="L" start="12" end="12"/>
+ <field name="R" start="13" end="13"/>
+ <field name="SE" start="14" end="14"/>
+ </flags>
+
+ <reg name="pc" bitsize="32" type="code_ptr"/>
+ <reg name="status32" bitsize="32" type="status32_type"/>
+ </feature>
+</target>
diff --git a/gdb/features/arc-v2.c b/gdb/features/arc-v2.c
new file mode 100644
index 0000000000..c963410e53
--- /dev/null
+++ b/gdb/features/arc-v2.c
@@ -0,0 +1,79 @@
+/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
+ Original: arc-v2.xml */
+
+#include "defs.h"
+#include "osabi.h"
+#include "target-descriptions.h"
+
+struct target_desc *tdesc_arc_v2;
+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_bitfield (type, "H", 0, 0);
+ tdesc_add_bitfield (type, "E", 1, 4);
+ tdesc_add_bitfield (type, "AE", 5, 5);
+ tdesc_add_bitfield (type, "DE", 6, 6);
+ tdesc_add_bitfield (type, "U", 7, 7);
+ tdesc_add_bitfield (type, "V", 8, 8);
+ tdesc_add_bitfield (type, "C", 9, 9);
+ tdesc_add_bitfield (type, "N", 10, 10);
+ tdesc_add_bitfield (type, "Z", 11, 11);
+ tdesc_add_bitfield (type, "L", 12, 12);
+ tdesc_add_bitfield (type, "DZ", 13, 13);
+ tdesc_add_bitfield (type, "SC", 14, 14);
+ tdesc_add_bitfield (type, "ES", 15, 15);
+ tdesc_add_bitfield (type, "RB", 16, 18);
+ tdesc_add_bitfield (type, "AD", 19, 19);
+ tdesc_add_bitfield (type, "US", 20, 20);
+ tdesc_add_bitfield (type, "IE", 31, 31);
+
+ 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;
+}
diff --git a/gdb/features/arc-v2.xml b/gdb/features/arc-v2.xml
new file mode 100644
index 0000000000..7f06ddedd2
--- /dev/null
+++ b/gdb/features/arc-v2.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0"?>
+<!-- Copyright (C) 2015-2016 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 target SYSTEM "gdb-target.dtd">
+<target>
+ <architecture>arc:ARCv2</architecture>
+ <!-- No OSABI for bare metal. -->
+ <!-- No compatibility for ARC. -->
+
+ <feature name="org.gnu.gdb.arc.core.v2">
+ <reg name="r0" bitsize="32"/>
+ <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"/>
+ <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"/>
+
+ <!-- ARC core data pointer registers. -->
+ <reg name="gp" bitsize="32" type="data_ptr"/>
+ <reg name="fp" bitsize="32" type="data_ptr"/>
+ <reg name="sp" bitsize="32" type="data_ptr"/>
+
+ <!-- Code pointers. R30 is general purpose, but it used to be ILINK2 in
+ ARCompact, thus its odd position in between of special purpose registers.
+ GCC does't use this register, so it isn't a member of a general group. -->
+ <reg name="ilink" bitsize="32" type="code_ptr"/>
+ <reg name="r30" bitsize="32" group=""/>
+ <reg name="blink" bitsize="32" type="code_ptr"/>
+
+ <!-- Here goes extension core registers: r32 - r57. -->
+ <!-- Here goes ACCL/ACCH registers, r58, r59. -->
+
+ <!-- Loop counter. -->
+ <reg name="lp_count" bitsize="32" type="uint32"/>
+
+ <!-- r61 is a reserved register address. -->
+
+ <!-- r62 is a long immediate value, not a real register. -->
+
+ <!-- 4-byte aligned read-only program counter. -->
+ <reg name="pcl" bitsize="32" type="code_ptr" group=""/>
+ </feature>
+
+ <feature name="org.gnu.gdb.arc.aux-minimal">
+ <flags id="status32_type" size="4">
+ <field name="H" start="0" end="0"/>
+ <field name="E" start="1" end="4"/>
+ <field name="AE" start="5" end="5"/>
+ <field name="DE" start="6" end="6"/>
+ <field name="U" start="7" end="7"/>
+ <field name="V" start="8" end="8"/>
+ <field name="C" start="9" end="9"/>
+ <field name="N" start="10" end="10"/>
+ <field name="Z" start="11" end="11"/>
+ <field name="L" start="12" end="12"/>
+ <field name="DZ" start="13" end="13"/>
+ <field name="SC" start="14" end="14"/>
+ <field name="ES" start="15" end="15"/>
+ <field name="RB" start="16" end="18"/>
+ <field name="AD" start="19" end="19"/>
+ <field name="US" start="20" end="20"/>
+ <field name="IE" start="31" end="31"/>
+ </flags>
+
+ <reg name="pc" bitsize="32" type="code_ptr"/>
+ <reg name="status32" bitsize="32" type="status32_type"/>
+ </feature>
+</target>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 18:44:11 +0000