X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=docs%2Freference.rst;h=e16500ad97e777582db6f7eac0797748062a8bbb;hb=8ef0392231c071a92ae78113763c0b1d61eafb1f;hp=ccbf0a4df6446e3049a4e2376fb21652311b4862;hpb=70dee34da6578ab76dbf00009357d679e154e04b;p=apps%2Fagl-service-can-low-level.git

diff --git a/docs/reference.rst b/docs/reference.rst
index ccbf0a4d..e16500ad 100644
--- a/docs/reference.rst
+++ b/docs/reference.rst
@@ -24,6 +24,9 @@ __BIG_ENDIAN__                 Set this if your platform stores integers and
                                floats in big-endian format. Mixed-endian
                                systems (different layout for ints and floats)
                                are currently not supported.
+PB_NO_PACKED_STRUCTS           Disable packed structs. Increases RAM usage but
+                               is necessary on some platforms that do not
+                               support unaligned memory access.
 PB_ENABLE_MALLOC               Set this to enable dynamic allocation support
                                in the decoder.
 PB_MAX_REQUIRED_FIELDS         Maximum number of required fields to check for
@@ -73,6 +76,8 @@ The generator behaviour can be adjusted using these options, defined in the
 max_size                       Allocated size for *bytes* and *string* fields.
 max_count                      Allocated number of entries in arrays
                                (*repeated* fields).
+int_size                       Override the integer type of a field.
+                               (To use e.g. uint8_t to save RAM.)
 type                           Type of the generated field. Default value
                                is *FT_DEFAULT*, which selects automatically.
                                You can use *FT_CALLBACK*, *FT_POINTER*,
@@ -85,6 +90,7 @@ long_names                     Prefix the enum name to the enum value in
 packed_struct                  Make the generated structures packed.
                                NOTE: This cannot be used on CPUs that break
                                on unaligned accesses to variables.
+skip_message                   Skip the whole message from generation.
 ============================  ================================================
 
 These options can be defined for the .proto files before they are converted