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Diffstat (limited to 'libdde_linux26/.svn/text-base/README.svn-base')
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diff --git a/libdde_linux26/.svn/text-base/README.svn-base b/libdde_linux26/.svn/text-base/README.svn-base new file mode 100644 index 00000000..ccc58959 --- /dev/null +++ b/libdde_linux26/.svn/text-base/README.svn-base @@ -0,0 +1,46 @@ + This is DDELinux 2.6.29 + +Directory structure +################### + +'contrib/' +========== + +This directory tree holds unmodified Linux sources. The files residing here +are sourced by Makefiles in 'examples' and 'lib'. All unmodified C headers are +also kept here. + + +'include/' +========== + +Currently reimplemented and modified C headers as well as the DDELinux 2.6 API +definition are kept in this directory tree. + +Include stuff works as following. First, we install all Linux headers from +contrib/include to the build directory. Thereafter, we pull in our +modifications by installing all header files from include/ to the appropriate +include paths, thereby overwriting the original versions. + + +'lib/src/arch/l4' +================= + +Contains reimplementations of Linux functions that are implemented differently +in our environment or that are mapped to DDEKit calls. There are no Linux +functions included here. + + +'lib/src/<linux subdir name>' +============================= + +When we import functions from Linux instead of reimplementing them, we copy +the whole Linux source file containing this function to this location. We then +modify the file according to our needs, mostly by wrapping unneeded parts with +'#ifndef DDE_LINUX .. #endif' blocks. + + +'examples/' +========== + +Here reside test code and example drivers. |