ref-manual: Added gummiboot class and four supporting variables.

The variables added were:

 * EFI_PROVIDER
 * GUMMIBOOT_CFG
 * GUMMIBOOT_ENTRIES
 * GUMMIBOOT_TIMEOUT

(From yocto-docs rev: 42d548a9c4e6eb8eb67ada258fefb32ba8ba175c)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 84 insertions, 2 deletions

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index bc17ee409b..cc5382f334 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -20,7 +20,7 @@
        <link linkend='var-B'>B</link>
        <link linkend='var-CFLAGS'>C</link>
        <link linkend='var-D'>D</link>
-       <link linkend='var-ENABLE_BINARY_LOCALE_GENERATION'>E</link>
+       <link linkend='var-EFI_PROVIDER'>E</link>
        <link linkend='var-FEATURE_PACKAGES'>F</link>
        <link linkend='var-GLIBC_GENERATE_LOCALES'>G</link>
        <link linkend='var-HOMEPAGE'>H</link>
@@ -2233,9 +2233,29 @@
 
     <glossdiv id='var-glossary-e'><title>E</title>
 
-        <glossentry id='var-ENABLE_BINARY_LOCALE_GENERATION'><glossterm>ENABLE_BINARY_LOCALE_GENERATION</glossterm>
+        <glossentry id='var-EFI_PROVIDER'><glossterm>EFI_PROVIDER</glossterm>
             <glossdef>
                 <para></para>
+                <para>
+                    Setting this variable to "gummiboot" causes the
+                    OpenEmbedded build system to use the Gummiboot bootloader.
+                </para>
+
+                <para>
+                    See the
+                    <link linkend='ref-classes-gummiboot'><filename>gummiboot</filename></link>
+                    class for more information.
+                </para>
+
+                <para>
+                    For information on Gummiboot, see the
+                    <ulink url='https://wiki.archlinux.org/index.php/Gummiboot'>Gummiboot documentation</ulink>.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-ENABLE_BINARY_LOCALE_GENERATION'><glossterm>ENABLE_BINARY_LOCALE_GENERATION</glossterm>
+            <glossdef>
                 <para>Variable that controls which locales for
                     <filename>eglibc</filename> are generated during the
                     build (useful if the target device has 64Mbytes
@@ -3046,6 +3066,68 @@
             </glossdef>
         </glossentry>
 
+        <glossentry id='var-GUMMIBOOT_CFG'><glossterm>GUMMIBOOT_CFG</glossterm>
+            <glossdef>
+                <para>
+                    Specifies the configuration file that should be used.
+                    By default, the
+                    <link linkend='ref-classes-gummiboot'><filename>gummiboot</filename></link>
+                    class sets the <filename>GUMMIBOOT_CFG</filename> as
+                    follows:
+                    <literallayout class='monospaced'>
+     GUMMIBOOT_CFG ?= "${<link linkend='var-S'>S</link>}/loader.conf"
+                    </literallayout>
+                </para>
+
+                <para>
+                    For information on Gummiboot, see the
+                    <ulink url='https://wiki.archlinux.org/index.php/Gummiboot'>Gummiboot documentation</ulink>.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-GUMMIBOOT_ENTRIES'><glossterm>GUMMIBOOT_ENTRIES</glossterm>
+            <glossdef>
+                <para>
+                    Specifies a list of entry files
+                    (<filename>*.conf</filename>) to be installed
+                    containing one boot entry per file.
+                    By default, the
+                    <link linkend='ref-classes-gummiboot'><filename>gummiboot</filename></link>
+                    class sets the <filename>GUMMIBOOT_ENTRIES</filename> as
+                    follows:
+                    <literallayout class='monospaced'>
+     GUMMIBOOT_ENTRIES ?= ""
+                    </literallayout>
+                </para>
+
+                <para>
+                    For information on Gummiboot, see the
+                    <ulink url='https://wiki.archlinux.org/index.php/Gummiboot'>Gummiboot documentation</ulink>.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-GUMMIBOOT_TIMEOUT'><glossterm>GUMMIBOOT_TIMEOUT</glossterm>
+            <glossdef>
+                <para>
+                    Specifies the boot menu timeout in seconds.
+                    By default, the
+                    <link linkend='ref-classes-gummiboot'><filename>gummiboot</filename></link>
+                    class sets the <filename>GUMMIBOOT_TIMEOUT</filename> as
+                    follows:
+                    <literallayout class='monospaced'>
+     GUMMIBOOT_TIMEOUT ?= "10"
+                    </literallayout>
+                </para>
+
+                <para>
+                    For information on Gummiboot, see the
+                    <ulink url='https://wiki.archlinux.org/index.php/Gummiboot'>Gummiboot documentation</ulink>.
+                </para>
+            </glossdef>
+        </glossentry>
+
     </glossdiv>
 
     <glossdiv id='var-glossary-h'><title>H</title>