mirror of
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Merge remote-tracking branch
'origin/GP-4923_ghintern_arm_apcs--SQUASHED' (Closes #7434)
This commit is contained in:
Ryan Kurtz
commit
8320d12461
3 changed files with 322 additions and 0 deletions
|
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@ -26,6 +26,7 @@ data/languages/ARM8m_le.slaspec||GHIDRA||||END|
|
|||
data/languages/ARMCortex.pspec||GHIDRA||||END|
|
||||
data/languages/ARMTHUMBinstructions.sinc||GHIDRA||||END|
|
||||
data/languages/ARM_CDE.sinc||GHIDRA||||END|
|
||||
data/languages/ARM_apcs.cspec||GHIDRA||||END|
|
||||
data/languages/ARM_v45.cspec||GHIDRA||||END|
|
||||
data/languages/ARM_v45.pspec||GHIDRA||||END|
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||||
data/languages/ARM_win.cspec||GHIDRA||||END|
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||||
|
|
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|||
|
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@ -13,6 +13,7 @@
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|||
<description>Generic ARM/Thumb v8 little endian</description>
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||||
<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="Visual Studio" spec="ARM_win.cspec" id="windows"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="iwmmxt"/>
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||||
<external_name tool="gnu" name="armv8-a"/>
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||||
<external_name tool="gnu" name="armv8-r"/>
|
||||
|
|
@ -36,6 +37,7 @@
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|||
<description>Generic ARM/Thumb v8 little endian (Thumb is default)</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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||||
<compiler name="Visual Studio" spec="ARM_win.cspec" id="windows"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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||||
<external_name tool="gnu" name="iwmmxt"/>
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||||
<external_name tool="gnu" name="arm_any"/>
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||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
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||||
|
|
@ -58,6 +60,7 @@
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|||
<description>Generic ARM/Thumb v8 little endian instructions and big endian data</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="Visual Studio" spec="ARM.cspec" id="windows"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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||||
<external_name tool="DWARF.register.mapping.file" name="ARMneon.dwarf"/>
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</language>
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||||
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||||
|
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@ -72,6 +75,7 @@
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id="ARM:BE:32:v8">
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||||
<description>Generic ARM/Thumb v8 big endian</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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||||
<external_name tool="gnu" name="iwmmxt"/>
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<external_name tool="gnu" name="armv8-a"/>
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<external_name tool="gnu" name="armv8-r"/>
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|
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@ -94,6 +98,7 @@
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id="ARM:BE:32:v8T">
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<description>Generic ARM/Thumb v8 big endian (Thumb is default)</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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<external_name tool="gnu" name="iwmmxt"/>
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<external_name tool="gnu" name="arm_any"/>
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||||
<external_name tool="IDA-PRO" name="armb"/>
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|
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@ -114,6 +119,7 @@
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<description>Generic ARM/Thumb v7 little endian</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="Visual Studio" spec="ARM_win.cspec" id="windows"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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<external_name tool="gnu" name="iwmmxt"/>
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<external_name tool="gnu" name="armv7"/>
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<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
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|
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@ -136,6 +142,7 @@
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<description>Generic ARM/Thumb v7 little endian instructions and big endian data</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="Visual Studio" spec="ARM.cspec" id="windows"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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<external_name tool="DWARF.register.mapping.file" name="ARMneon.dwarf"/>
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</language>
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||||
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@ -150,6 +157,7 @@
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id="ARM:BE:32:v7">
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<description>Generic ARM/Thumb v7 big endian</description>
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<compiler name="default" spec="ARM.cspec" id="default"/>
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<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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<external_name tool="gnu" name="iwmmxt"/>
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<external_name tool="gnu" name="armv7"/>
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<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
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@ -170,6 +178,7 @@
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id="ARM:LE:32:Cortex">
|
||||
<description>ARM Cortex / Thumb little endian</description>
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||||
<compiler name="default" spec="ARM.cspec" id="default"/>
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||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv7e-m"/>
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||||
<external_name tool="gnu" name="armv6k"/>
|
||||
<external_name tool="gnu" name="armv6kz"/>
|
||||
|
|
@ -193,6 +202,7 @@
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|||
id="ARM:BE:32:Cortex">
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<description>ARM Cortex / Thumb big endian</description>
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||||
<compiler name="default" spec="ARM.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv6k"/>
|
||||
<external_name tool="gnu" name="armv6kz"/>
|
||||
<external_name tool="gnu" name="armv6-m"/>
|
||||
|
|
@ -215,6 +225,7 @@
|
|||
id="ARM:LE:32:v8-m">
|
||||
<description>ARM Cortex v8-m little endian</description>
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||||
<compiler name="default" spec="ARM.cspec" id="default"/>
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||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv8-m.base"/>
|
||||
<external_name tool="gnu" name="armv8-m.main"/>
|
||||
<external_name tool="gnu" name="armv8.1-m.main"/>
|
||||
|
|
@ -232,6 +243,7 @@
|
|||
id="ARM:BE:32:v8-m">
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||||
<description>ARM Cortex v8-m big endian</description>
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||||
<compiler name="default" spec="ARM.cspec" id="default"/>
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||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
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||||
<external_name tool="gnu" name="armv8-m.base"/>
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||||
<external_name tool="gnu" name="armv8-m.main"/>
|
||||
<external_name tool="gnu" name="armv8.1-m.main"/>
|
||||
|
|
@ -250,6 +262,7 @@
|
|||
id="ARM:LE:32:v6">
|
||||
<description>Generic ARM/Thumb v6 little endian</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="xscale"/>
|
||||
<external_name tool="gnu" name="armv6"/>
|
||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
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||||
|
|
@ -272,6 +285,7 @@
|
|||
id="ARM:BE:32:v6">
|
||||
<description>Generic ARM/Thumb v6 big endian</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="xscale"/>
|
||||
<external_name tool="gnu" name="armv6"/>
|
||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
|
||||
|
|
@ -294,6 +308,7 @@
|
|||
id="ARM:LE:32:v5t">
|
||||
<description>Generic ARM/Thumb v5 little endian (T-variant)</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv5t"/>
|
||||
<external_name tool="gnu" name="armv5tej"/>
|
||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
|
||||
|
|
@ -314,6 +329,7 @@
|
|||
id="ARM:BE:32:v5t">
|
||||
<description>Generic ARM/Thumb v5 big endian (T-variant)</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv5t"/>
|
||||
<external_name tool="gnu" name="armv5tej"/>
|
||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
|
||||
|
|
@ -334,6 +350,7 @@
|
|||
id="ARM:LE:32:v5">
|
||||
<description>Generic ARM v5 little endian</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv5"/>
|
||||
<external_name tool="IDA-PRO" name="arm"/>
|
||||
<external_name tool="DWARF.register.mapping.file" name="ARM.dwarf"/>
|
||||
|
|
@ -352,6 +369,7 @@
|
|||
id="ARM:BE:32:v5">
|
||||
<description>Generic ARM v5 big endian</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv5"/>
|
||||
<external_name tool="IDA-PRO" name="armb"/>
|
||||
<external_name tool="DWARF.register.mapping.file" name="ARM.dwarf"/>
|
||||
|
|
@ -370,6 +388,7 @@
|
|||
id="ARM:LE:32:v4t">
|
||||
<description>Generic ARM/Thumb v4 little endian (T-variant)</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv4t"/>
|
||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
|
||||
<external_name tool="IDA-PRO" name="arm"/>
|
||||
|
|
@ -389,6 +408,7 @@
|
|||
id="ARM:BE:32:v4t">
|
||||
<description>Generic ARM/Thumb v4 big endian (T-variant)</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv4t"/>
|
||||
<external_name tool="gdis.disassembler.options.file" name="ARM.gdis"/>
|
||||
<external_name tool="IDA-PRO" name="armb"/>
|
||||
|
|
@ -408,6 +428,7 @@
|
|||
id="ARM:LE:32:v4">
|
||||
<description>Generic ARM v4 little endian</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv4"/>
|
||||
<external_name tool="gnu" name="armv2"/>
|
||||
<external_name tool="gnu" name="armv2a"/>
|
||||
|
|
@ -430,6 +451,7 @@
|
|||
id="ARM:BE:32:v4">
|
||||
<description>Generic ARM v4 big endian</description>
|
||||
<compiler name="default" spec="ARM_v45.cspec" id="default"/>
|
||||
<compiler name="APCS" spec="ARM_apcs.cspec" id="apcs"/>
|
||||
<external_name tool="gnu" name="armv4"/>
|
||||
<external_name tool="gnu" name="armv2"/>
|
||||
<external_name tool="gnu" name="armv2a"/>
|
||||
|
|
|
|||
299
Ghidra/Processors/ARM/data/languages/ARM_apcs.cspec
Normal file
299
Ghidra/Processors/ARM/data/languages/ARM_apcs.cspec
Normal file
|
|
@ -0,0 +1,299 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
|
||||
<compiler_spec>
|
||||
<!--
|
||||
Assumes compilation with the deprecated ARM APCS standard. In gcc, compilation with
|
||||
-mabi=apcs-gnu or -mabi=atpcs
|
||||
-->
|
||||
<data_organization> <!-- These tags were generated with gcc 4.2.4 -->
|
||||
<absolute_max_alignment value="0" />
|
||||
<machine_alignment value="2" />
|
||||
<default_alignment value="1" />
|
||||
<default_pointer_alignment value="4" />
|
||||
<pointer_size value="4" />
|
||||
<wchar_size value="4" />
|
||||
<short_size value="2" />
|
||||
<integer_size value="4" />
|
||||
<long_size value="4" />
|
||||
<long_long_size value="8" />
|
||||
<float_size value="4" />
|
||||
<double_size value="8" />
|
||||
<long_double_size value="8" />
|
||||
<size_alignment_map>
|
||||
<entry size="1" alignment="1" />
|
||||
<entry size="2" alignment="2" />
|
||||
<entry size="4" alignment="4" />
|
||||
<entry size="8" alignment="4" />
|
||||
</size_alignment_map>
|
||||
</data_organization>
|
||||
<global>
|
||||
<range space="ram"/>
|
||||
</global>
|
||||
<stackpointer register="sp" space="ram"/>
|
||||
|
||||
<funcptr align="2"/> <!-- Function pointers are word aligned and leastsig bit may encode otherstuff -->
|
||||
<default_proto>
|
||||
<prototype name="__stdcall" extrapop="0" stackshift="0"> <!-- Compilation with -mabi=atpcs -->
|
||||
<!-- Return structs and unions that fit into a single register in registers.
|
||||
Any larger structs and unions are returned by pointer. -->
|
||||
<input>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r0"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r1"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r2"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r3"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="500" align="4">
|
||||
<addr offset="0" space="stack"/>
|
||||
</pentry>
|
||||
<rule>
|
||||
<datatype name="any"/>
|
||||
<join/>
|
||||
</rule>
|
||||
</input>
|
||||
<output>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r0"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r1"/>
|
||||
</pentry>
|
||||
<rule>
|
||||
<datatype name="struct" minsize="5"/>
|
||||
<hidden_return/>
|
||||
</rule>
|
||||
<rule>
|
||||
<datatype name="union" minsize="5"/>
|
||||
<hidden_return/>
|
||||
</rule>
|
||||
<rule>
|
||||
<datatype name="any"/>
|
||||
<join/>
|
||||
</rule>
|
||||
</output>
|
||||
<unaffected>
|
||||
<register name="r4"/>
|
||||
<register name="r5"/>
|
||||
<register name="r6"/>
|
||||
<register name="r7"/>
|
||||
<register name="r8"/>
|
||||
<register name="r9"/>
|
||||
<register name="r10"/>
|
||||
<register name="r11"/>
|
||||
<register name="sp"/>
|
||||
</unaffected>
|
||||
<killedbycall>
|
||||
<register name="r0"/>
|
||||
<register name="r1"/>
|
||||
<register name="r2"/>
|
||||
<register name="r3"/>
|
||||
<register name="r12"/>
|
||||
</killedbycall>
|
||||
</prototype>
|
||||
</default_proto>
|
||||
<prototype name="__gnu_stdcall" extrapop="0" stackshift="0"> <!-- Compilation with -mabi=apcs-gnu -->
|
||||
<!-- Return all structs and unions by pointer -->
|
||||
<input>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r0"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r1"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r2"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r3"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="500" align="4">
|
||||
<addr offset="0" space="stack"/>
|
||||
</pentry>
|
||||
<rule>
|
||||
<datatype name="any"/>
|
||||
<join/>
|
||||
</rule>
|
||||
</input>
|
||||
<output>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r0"/>
|
||||
</pentry>
|
||||
<pentry minsize="1" maxsize="4" extension="inttype">
|
||||
<register name="r1"/>
|
||||
</pentry>
|
||||
<rule>
|
||||
<datatype name="struct"/>
|
||||
<hidden_return/>
|
||||
</rule>
|
||||
<rule>
|
||||
<datatype name="union"/>
|
||||
<hidden_return/>
|
||||
</rule>
|
||||
<rule>
|
||||
<datatype name="any"/>
|
||||
<join/>
|
||||
</rule>
|
||||
</output>
|
||||
<unaffected>
|
||||
<register name="r4"/>
|
||||
<register name="r5"/>
|
||||
<register name="r6"/>
|
||||
<register name="r7"/>
|
||||
<register name="r8"/>
|
||||
<register name="r9"/>
|
||||
<register name="r10"/>
|
||||
<register name="r11"/>
|
||||
<register name="sp"/>
|
||||
</unaffected>
|
||||
<killedbycall>
|
||||
<register name="r0"/>
|
||||
<register name="r1"/>
|
||||
<register name="r2"/>
|
||||
<register name="r3"/>
|
||||
<register name="r12"/>
|
||||
</killedbycall>
|
||||
</prototype>
|
||||
|
||||
<callotherfixup targetop="setISAMode">
|
||||
<pcode incidentalcopy="true">
|
||||
<!-- NOP -->
|
||||
<body><![CDATA[
|
||||
r0 = r0;
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callotherfixup>
|
||||
|
||||
<callfixup name="switch8_r3">
|
||||
<target name="switch8_r3"/>
|
||||
<target name="__ARM_common_switch8"/>
|
||||
<pcode>
|
||||
<body><![CDATA[
|
||||
tmpptr = lr - 1;
|
||||
tblsize = *:1 tmpptr;
|
||||
r12 = zext(tblsize);
|
||||
|
||||
inbounds = r3 < r12;
|
||||
|
||||
if (!inbounds) goto <next1>;
|
||||
offset = *:1 (lr + r3);
|
||||
r3 = zext(offset);
|
||||
<next1>
|
||||
|
||||
if (inbounds) goto <next2>;
|
||||
offset = *:1 (lr + r12);
|
||||
r3 = zext(offset);
|
||||
<next2>
|
||||
|
||||
r3 = r3 * 2;
|
||||
|
||||
r12 = lr + r3;
|
||||
|
||||
ISAModeSwitch = (r12 & 1) != 1;
|
||||
TB = ISAModeSwitch;
|
||||
pc = r12 & 0xfffffffe;
|
||||
goto [pc];
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callfixup>
|
||||
|
||||
<callfixup name="switch8_r0">
|
||||
<target name="__gnu_thumb1_case_uqi"/>
|
||||
<target name="switch8_r0"/>
|
||||
<pcode>
|
||||
<body><![CDATA[
|
||||
tmpptr = lr & 0xfffffffe;
|
||||
|
||||
offset = *:1 (tmpptr + r0);
|
||||
lr = lr + 2 * zext(offset);
|
||||
|
||||
ISAModeSwitch = (lr & 1) != 0;
|
||||
TB = ISAModeSwitch;
|
||||
pc = lr & 0xfffffffe;
|
||||
goto [pc];
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callfixup>
|
||||
|
||||
<callfixup name="switchS8_r0">
|
||||
<target name="__gnu_thumb1_case_sqi"/>
|
||||
<target name="switchS8_r0"/>
|
||||
<pcode>
|
||||
<body><![CDATA[
|
||||
tmpptr = lr & 0xfffffffe;
|
||||
|
||||
offset = *:1 (tmpptr + r0);
|
||||
lr = lr + 2 * sext(offset);
|
||||
|
||||
ISAModeSwitch = (lr & 1) != 0;
|
||||
TB = ISAModeSwitch;
|
||||
pc = lr & 0xfffffffe;
|
||||
goto [pc];
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callfixup>
|
||||
|
||||
<callfixup name="switch16_shi_r0">
|
||||
<target name="__gnu_thumb1_case_shi"/>
|
||||
<target name="switch16_shi_r0"/>
|
||||
<pcode>
|
||||
<body><![CDATA[
|
||||
tmpptr = lr & 0xfffffffe;
|
||||
|
||||
index = r0 * 2;
|
||||
offset = *:2 (tmpptr + index);
|
||||
lr = lr + 2 * sext(offset);
|
||||
|
||||
ISAModeSwitch = (lr & 1) != 0;
|
||||
TB = ISAModeSwitch;
|
||||
pc = lr & 0xfffffffe;
|
||||
goto [pc];
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callfixup>
|
||||
|
||||
<callfixup name="switch16_uhi_r0">
|
||||
<target name="__gnu_thumb1_case_uhi"/>
|
||||
<target name="switch16_shi_r0"/>
|
||||
<pcode>
|
||||
<body><![CDATA[
|
||||
tmpptr = lr & 0xfffffffe;
|
||||
|
||||
index = r0 * 2;
|
||||
offset = *:2 (tmpptr + index);
|
||||
lr = lr + 2 * zext(offset);
|
||||
|
||||
ISAModeSwitch = (lr & 1) != 0;
|
||||
TB = ISAModeSwitch;
|
||||
pc = lr & 0xfffffffe;
|
||||
goto [pc];
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callfixup>
|
||||
|
||||
<callfixup name="switch32_si_r0">
|
||||
<target name="__gnu_thumb1_case_si"/>
|
||||
<target name="switch32_si_r0"/>
|
||||
<pcode>
|
||||
<body><![CDATA[
|
||||
tmpptr = (lr + 2) & 0xfffffffc;
|
||||
|
||||
index = r0 * 4;
|
||||
offset = *:4 (tmpptr + index);
|
||||
offset = offset * 4;
|
||||
lr = lr + offset;
|
||||
|
||||
ISAModeSwitch = (lr & 1) != 0;
|
||||
TB = ISAModeSwitch;
|
||||
pc = lr & 0xfffffffe;
|
||||
goto [pc];
|
||||
]]></body>
|
||||
</pcode>
|
||||
</callfixup>
|
||||
|
||||
</compiler_spec>
|
||||
Loading…
Add table
Add a link
Reference in a new issue