source: clfs-embedded/BOOK/cross-tools/arm/abi.xml @ 1b5a1d8

Last change on this file since 1b5a1d8 was 1b5a1d8, checked in by Joe Ciccone <jciccone@…>, 11 years ago

Added notes to ARM ABI Variable table

The listing of ARM ABI variables can be intimidating because there's
5 choices and no information on which should be chosen.
I attempted to make short notes to help inform people about which
ABI would be a good choice.
Good info about ARM ABIs found at:
http://wiki.debian.org/ArmEabiPort

  • Property mode set to 100644
File size: 2.0 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4  <!ENTITY % general-entities SYSTEM "../../general.ent">
5  %general-entities;
6]>
7
8<sect1 id="ch-system-abi">
9  <?dbhtml filename="abi.html"?>
10
11  <title>ABI Variables</title>
12
13  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
14  href="../x86/abi.xml"
15  xpointer="xpointer(//*[@os='a'])"/>
16
17  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
18  href="../x86/abi.xml"
19  xpointer="xpointer(//*[@os='b'])"/>
20
21  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
22  href="../x86/abi.xml"
23  xpointer="xpointer(//*[@os='c'])"/>
24
25  <table>
26    <title>List of Build Variables</title>
27    <?dbfo table-width="3in" ?>
28
29    <tgroup cols="2">
30
31      <colspec colnum="1" colwidth="1.5in" colname="ABI to Select"/>
32      <colspec colnum="2" colwidth="1.5in" colname="Variable Value"/>
33      <colspec colnum="3" colwidth="2in" colname="Note"/>
34
35      <thead>
36        <row>
37          <entry>ABI</entry>
38          <entry>BUILD=Value</entry>
39          <entry>Note</entry>
40        </row>
41      </thead>
42
43      <tbody>
44        <row>
45          <entry>apcs-gnu</entry>
46          <entry>-mabi=apcs-gnu</entry>
47          <entry>Legacy ABI, arm4 and older</entry>
48        </row>
49        <row>
50          <entry>atpcs</entry>
51          <entry>-mabi=atpcs</entry>
52          <entry>Thumb ABI</entry>
53        </row>
54        <row>
55          <entry>aapcs</entry>
56          <entry>-mabi=aapcs</entry>
57          <entry>EABI w/ variable size enums</entry>
58        </row>
59        <row>
60          <entry>aapcs-linux</entry>
61          <entry>-mabi=aapcs-linux</entry>
62          <entry>EABI w/ standard Linux 32 bit (int) enums</entry>
63        </row>
64        <row>
65          <entry>iwmmxt</entry>
66          <entry>-mabi=iwmmxt</entry>
67          <entry>Supports Intel XScale MMX extensions</entry>
68        </row>
69      </tbody>
70
71    </tgroup>
72
73  </table>
74
75</sect1>
76
Note: See TracBrowser for help on using the repository browser.