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Last change
on this file since 822bc66 was
822bc66,
checked in by Andrew Bradford <andrew@…>, 11 years ago
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arm/abi: Remove all ABI except EABI
OABI is obsolete as of GCC 4.7.
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-
Property mode set to
100644
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File size:
865 bytes
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| 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ |
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
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| 5 | %general-entities; |
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| 6 | ]> |
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| 7 | |
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| 8 | <sect1 id="ch-system-abi"> |
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| 9 | <?dbhtml filename="abi.html"?> |
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| 10 | |
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| 11 | <title>ABI Variables</title> |
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| 12 | |
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| 13 | <para os="b">The EABI (Embedded ABI) is the recommended ABI to use for ARM. |
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| 14 | The EABI has sub-ABIs of: aapcs-linux and aapcs. aapcs-linux has standard |
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| 15 | Linux 4 byte enums and thus is recommended. EABI supports armv4t and newer |
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| 16 | processors.</para> |
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| 17 | |
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| 18 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude" |
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| 19 | href="../common/abi.xml" |
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| 20 | xpointer="xpointer(//*[@os='a'])"/> |
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| 21 | |
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| 22 | <screen os="b"><userinput>export CLFS_ABI="aapcs-linux" |
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| 23 | echo export CLFS_ABI=\""${CLFS_ABI}\"" >> ~/.bashrc</userinput></screen> |
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| 24 | |
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| 25 | </sect1> |
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| 26 | |
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