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GP-1954 added register groups to inputs in win x64 cspec

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James
2022-04-25 20:18:42 +00:00
committed by caheckman
parent fafbaacd5f
commit 91eb96f109
1 changed files with 57 additions and 40 deletions
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97
Ghidra/Processors/x86/data/languages/x86-64-win.cspec
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@@ -2,6 +2,7 @@
<!-- see: -->
<!-- https://docs.microsoft.com/en-us/cpp/build/x64-software-conventions#register-usage -->
<!-- https://docs.microsoft.com/en-us/cpp/build/x64-calling-convention -->
<!-- https://docs.microsoft.com/en-us/cpp/c-runtime-library/direction-flag -->
<!-- https://docs.microsoft.com/en-us/cpp/cpp/vectorcall -->
@@ -38,35 +39,43 @@
<stackpointer register="RSP" space="ram"/>
<default_proto>
<prototype name="__fastcall" extrapop="8" stackshift="8">
<input pointermax="8">
<input>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM0_Qa"/>
</pentry>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM1_Qa"/>
</pentry>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM2_Qa"/>
</pentry>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM3_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="RCX"/>
</pentry>
</group>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM1_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="RDX"/>
</pentry>
</group>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM2_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="R8"/>
</pentry>
</group>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM3_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="R9"/>
</pentry>
<pentry minsize="1" maxsize="500" align="8">
<addr offset="40" space="stack"/>
</pentry>
</input>
</group>
<pentry minsize="1" maxsize="500" align="8">
<addr offset="40" space="stack"/>
</pentry>
</input>
<output>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM0_Qa"/>
@@ -101,34 +110,42 @@
</default_proto>
<prototype name="__thiscall" extrapop="8" stackshift="8">
<input pointermax="8" thisbeforeretpointer="true">
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM0_Qa"/>
</pentry>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM1_Qa"/>
</pentry>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM2_Qa"/>
</pentry>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM3_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="RCX"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="RDX"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="R8"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="R9"/>
</pentry>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM0_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="RCX"/>
</pentry>
</group>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM1_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="RDX"/>
</pentry>
</group>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM2_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="R8"/>
</pentry>
</group>
<group>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM3_Qa"/>
</pentry>
<pentry minsize="1" maxsize="8">
<register name="R9"/>
</pentry>
</group>
<pentry minsize="1" maxsize="500" align="8">
<addr offset="40" space="stack"/>
</pentry>
</input>
</pentry>
</input>
<output>
<pentry minsize="4" maxsize="8" metatype="float">
<register name="XMM0_Qa"/>