mirror of
https://github.com/NationalSecurityAgency/ghidra.git
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Merge remote-tracking branch
'origin/GP-3139_James_add_apple_arm64_cspec' into Ghidra_12.0 (Closes #8032, Closes #2723)
This commit is contained in:
Ryan Kurtz
commit
14bdf2bbe5
3 changed files with 272 additions and 1 deletions
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@ -11,6 +11,7 @@ data/languages/AARCH64.slaspec||GHIDRA||||END|
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data/languages/AARCH64BE.slaspec||GHIDRA||||END|
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data/languages/AARCH64_AMXext.sinc||GHIDRA||||END|
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data/languages/AARCH64_AppleSilicon.slaspec||GHIDRA||||END|
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data/languages/AARCH64_apple.cspec||GHIDRA||||END|
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data/languages/AARCH64_base_PACoptions.sinc||GHIDRA||||END|
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data/languages/AARCH64_golang.cspec||GHIDRA||||END|
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data/languages/AARCH64_golang.register.info||GHIDRA||||END|
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270
Ghidra/Processors/AARCH64/data/languages/AARCH64_apple.cspec
Normal file
270
Ghidra/Processors/AARCH64/data/languages/AARCH64_apple.cspec
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@ -0,0 +1,270 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<compiler_spec>
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<data_organization>
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<absolute_max_alignment value="0" />
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<machine_alignment value="4" />
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<default_alignment value="1" />
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<default_pointer_alignment value="8" />
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<pointer_size value="8" />
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<wchar_size value="4" />
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<short_size value="2" />
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<integer_size value="4" />
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<long_size value="8" />
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<long_long_size value="8" />
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<float_size value="4" />
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<double_size value="8" />
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<long_double_size value="8" />
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<size_alignment_map>
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<entry size="1" alignment="1" />
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<entry size="2" alignment="2" />
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<entry size="4" alignment="4" />
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<entry size="8" alignment="8" />
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<entry size="16" alignment="16"/>
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</size_alignment_map>
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</data_organization>
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<global>
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<range space="ram"/>
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</global>
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<stackpointer register="sp" space="ram"/>
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<funcptr align="4"/> <!-- Function pointers are word aligned and leastsig bit may encode otherstuff -->
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<prefersplit style="inhalf">
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<register name="q0"/>
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<register name="q1"/>
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<register name="q2"/>
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<register name="q3"/>
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<register name="q4"/>
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<register name="q5"/>
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<register name="q6"/>
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<register name="q7"/>
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<register name="q8"/>
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<register name="q9"/>
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<register name="q10"/>
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<register name="q11"/>
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<register name="q12"/>
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<register name="q13"/>
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<register name="q14"/>
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<register name="q15"/>
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<register name="q16"/>
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<register name="q17"/>
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<register name="q18"/>
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<register name="q19"/>
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<register name="q20"/>
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<register name="q21"/>
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<register name="q22"/>
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<register name="q23"/>
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<register name="q24"/>
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<register name="q25"/>
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<register name="q26"/>
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<register name="q27"/>
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<register name="q28"/>
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<register name="q29"/>
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<register name="q30"/>
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</prefersplit>
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<default_proto>
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<prototype name="__cdecl" extrapop="0" stackshift="0">
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<input>
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<pentry minsize="8" maxsize="8" storage="hiddenret">
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<register name="x8"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q0"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q1"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q2"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q3"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q4"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q5"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q6"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q7"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x0"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x1"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x2"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x3"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x4"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x5"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x6"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x7"/>
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</pentry>
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<pentry minsize="1" maxsize="500" align="8">
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<addr offset="0" space="stack"/>
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</pentry>
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<rule>
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<datatype name="homogeneous-float-aggregate"/>
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<join_per_primitive storage="float"/>
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</rule>
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<rule>
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<datatype name="homogeneous-float-aggregate"/>
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<goto_stack/> <!-- Don't consume general purpose registers -->
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<consume_extra storage="float"/> <!-- Once the stack has been used, don't go back to registers -->
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</rule>
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<rule>
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<datatype name="struct" minsize="17"/>
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<convert_to_ptr/>
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</rule>
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<rule>
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<datatype name="union" minsize="17"/>
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<convert_to_ptr/>
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</rule>
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<!-- Variadic arguments are passed differently than in the AARCH64 standard -->
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<!-- See "Writing ARM64 Code for Apple Platforms" -->
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<rule>
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<datatype name="any"/>
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<varargs first="0"/>
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<goto_stack/>
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</rule>
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<rule>
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<datatype name="float"/>
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<consume storage="float"/>
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</rule>
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<rule>
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<datatype name="float"/>
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<goto_stack/> <!-- Don't consume general purpose registers -->
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</rule>
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<rule>
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<datatype name="any"/>
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<join align="true"/> <!-- Chunk from general purpose registers -->
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</rule>
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</input>
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<output>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q0"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q1"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q2"/>
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</pentry>
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<pentry minsize="1" maxsize="16" storage="float">
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<register name="q3"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x0"/>
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</pentry>
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<pentry minsize="1" maxsize="8" extension="zero">
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<register name="x1"/>
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</pentry>
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<rule>
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<datatype name="homogeneous-float-aggregate"/>
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<join_per_primitive storage="float"/>
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</rule>
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<rule>
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<datatype name="float"/>
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<consume storage="float"/>
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</rule>
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<rule>
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<datatype name="any" minsize="17"/>
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<hidden_return voidlock="true"/>
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</rule>
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<rule>
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<datatype name="any"/>
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<join/>
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</rule>
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</output>
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<unaffected>
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<register name="x19"/>
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<register name="x20"/>
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<register name="x21"/>
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<register name="x22"/>
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<register name="x23"/>
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<register name="x24"/>
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<register name="x25"/>
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<register name="x26"/>
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<register name="x27"/>
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<register name="x28"/>
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<register name="x29"/>
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<register name="x30"/>
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<register name="sp"/>
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<!-- vectors -->
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<register name="d8"/>
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<register name="d9"/>
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<register name="d10"/>
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<register name="d11"/>
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<register name="d12"/>
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<register name="d13"/>
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<register name="d14"/>
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<register name="d15"/>
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</unaffected>
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<killedbycall>
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<register name="x0"/>
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<register name="x1"/>
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<register name="q0"/>
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<!-- x8: indirect result location register, which is not
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reflected in the pentry list -->
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<register name="x8"/>
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<register name="x9"/>
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<register name="x10"/>
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<register name="x11"/>
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<register name="x12"/>
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<register name="x13"/>
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<register name="x14"/>
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<register name="x15"/>
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<register name="x16"/>
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<register name="x17"/>
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<register name="x18"/>
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<!-- vectors -->
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<register name="d16"/>
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<register name="d17"/>
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<register name="d18"/>
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<register name="d19"/>
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<register name="d20"/>
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<register name="d21"/>
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<register name="d22"/>
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<register name="d23"/>
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<register name="d24"/>
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<register name="d25"/>
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<register name="d26"/>
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<register name="d27"/>
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<register name="d28"/>
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<register name="d29"/>
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<register name="d30"/>
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<register name="d31"/>
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</killedbycall>
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</prototype>
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</default_proto>
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<callfixup name="PlaceHolderCallFixup"> <!-- This is here just to force call fixup and NoReturn fixup. Will be fixed in Ghidra V6.0 -->
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<target name="___NotARealFunctionName___"/>
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<pcode>
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<body><![CDATA[
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tmpptr:4 = 0;
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]]></body>
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</pcode>
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</callfixup>
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</compiler_spec>
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@ -10,7 +10,7 @@
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manualindexfile="../manuals/AARCH64.idx"
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id="AARCH64:LE:64:AppleSilicon">
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<description>AppleSilicon ARM v8.5-A LE instructions, LE data, AMX extensions</description>
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<compiler name="default" spec="AARCH64.cspec" id="default"/>
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<compiler name="default" spec="AARCH64_apple.cspec" id="default"/>
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<compiler name="Swift" spec="AARCH64_swift.cspec" id="swift"/>
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<compiler name="golang" spec="AARCH64_golang.cspec" id="golang"/>
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<external_name tool="gnu" name="aarch64"/>
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