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1e9569f383
Add LoongArch's vector extensions support, which including 128bit LSX (i.e., Loongson SIMD eXtension) and 256bit LASX (i.e., Loongson Advanced SIMD eXtension). This patch support gdb to fetch/store vector registers. Signed-off-by: Hui Li <lihui@loongson.cn> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
60 lines
2.8 KiB
XML
60 lines
2.8 KiB
XML
<?xml version="1.0"?>
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<!-- Copyright (C) 2022-2024 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved. -->
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<!DOCTYPE feature SYSTEM "gdb-target.dtd">
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<feature name="org.gnu.gdb.loongarch.lsx">
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<vector id="v4f32" type="ieee_single" count="4"/>
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<vector id="v2f64" type="ieee_double" count="2"/>
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<vector id="v16i8" type="int8" count="16"/>
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<vector id="v8i16" type="int16" count="8"/>
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<vector id="v4i32" type="int32" count="4"/>
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<vector id="v2i64" type="int64" count="2"/>
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<union id="lsxv">
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<field name="v4_float" type="v4f32"/>
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<field name="v2_double" type="v2f64"/>
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<field name="v16_int8" type="v16i8"/>
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<field name="v8_int16" type="v8i16"/>
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<field name="v4_int32" type="v4i32"/>
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<field name="v2_int64" type="v2i64"/>
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<field name="uint128" type="uint128"/>
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</union>
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<reg name="vr0" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr1" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr2" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr3" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr4" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr5" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr6" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr7" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr8" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr9" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr10" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr11" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr12" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr13" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr14" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr15" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr16" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr17" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr18" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr19" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr20" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr21" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr22" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr23" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr24" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr25" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr26" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr27" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr28" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr29" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr30" bitsize="128" type="lsxv" group="lsx"/>
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<reg name="vr31" bitsize="128" type="lsxv" group="lsx"/>
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</feature>
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