aboutsummaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
authorntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-04-03 12:55:25 +0000
committerntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-04-03 12:55:25 +0000
commitaed582e4228f3ca60d47bc79f86447c01ba686b5 (patch)
treecfc84a848d5c278b4223bee44e26b67b66e46c03 /doc
parent47a81338a592084ad4be9e49ba076192e93d6260 (diff)
- add openocd coding style to texi
git-svn-id: svn://svn.berlios.de/openocd/trunk@1454 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'doc')
-rw-r--r--doc/openocd.texi35
1 files changed, 35 insertions, 0 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi
index d52d1f84..84400fce 100644
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -123,6 +123,41 @@ as numerous bugfixes and enhancements. See the AUTHORS file for regular contribu
The main OpenOCD web site is available at @uref{http://openocd.berlios.de/web/}.
+@section Coding Style
+@cindex Coding Style
+
+The following rules try to describe formatting and naming conventions that should be
+followed to make the whole OpenOCD code look more consistent. The ultimate goal of
+coding style should be readability, and these rules may be ignored for a particular
+(small) piece of code if that makes it more readable.
+
+@subsection Formatting rules:
+@itemize @bullet
+@item remove any trailing white space
+@item use TAB characters for indentation, not spaces
+@item displayed TAB width is 4 characters
+@item make sure NOT to use DOS '\r\n' line feeds
+@item do not add more than 2 empty lines to source files
+@item do not add trailing empty lines to source files
+@item do not use C++ style comments (//)
+@item lines may be reasonably wide - there's no anachronistic 80 characters limit
+@end itemize
+
+@subsection Naming rules:
+@itemize @bullet
+@item identifiers use lower-case letters only
+@item identifiers consisting of multiple words use underline characters between consecutive words
+@item macros use upper-case letters only
+@item structure names shall be appended with '_s'
+@item typedefs shall be appended with '_t'
+@end itemize
+
+@subsection Function calls:
+@itemize @bullet
+@item function calls have no space between the functions name and the parameter
+list: my_func(param1, param2, ...)
+@end itemize
+
@node Building
@chapter Building
@cindex building OpenOCD