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Diffstat (limited to 'Help/manual/cmake-toolchains.7.rst')
| -rw-r--r-- | Help/manual/cmake-toolchains.7.rst | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Help/manual/cmake-toolchains.7.rst b/Help/manual/cmake-toolchains.7.rst index a941310..e194df0 100644 --- a/Help/manual/cmake-toolchains.7.rst +++ b/Help/manual/cmake-toolchains.7.rst @@ -301,6 +301,28 @@ Windows Store may look like this: set(CMAKE_SYSTEM_NAME WindowsStore) set(CMAKE_SYSTEM_VERSION 8.1) +.. _`Cross Compiling for ADSP SHARC/Blackfin`: + +Cross Compiling for ADSP SHARC/Blackfin +--------------------------------------- + +Cross-compiling for ADSP SHARC or Blackfin can be configured +by setting the :variable:`CMAKE_SYSTEM_NAME` variable to ``ADSP`` +and the :variable:`CMAKE_SYSTEM_PROCESSOR` variable +to the "part number", excluding the ``ADSP-`` prefix, +for example, ``21594``, ``SC589``, etc. +This value is case insensitive. + +CMake will automatically search for CCES or VDSP++ installs +in their default install locations +and select the most recent version found. +CCES will be selected over VDSP++ if both are installed. +Custom install paths can be set via the :variable:`CMAKE_ADSP_ROOT` variable +or the :envvar:`ADSP_ROOT` environment variable. + +The compiler (``cc21k`` vs. ``ccblkfn``) is selected automatically +based on the :variable:`CMAKE_SYSTEM_PROCESSOR` value provided. + .. _`Cross Compiling for Android`: Cross Compiling for Android |