111 lines
3.6 KiB
CMake
111 lines
3.6 KiB
CMake
# James Bigler, NVIDIA Corp (nvidia.com - jbigler)
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# Abe Stephens, SCI Institute -- http://www.sci.utah.edu/~abe/FindCuda.html
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#
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# Copyright (c) 2008 - 2009 NVIDIA Corporation. All rights reserved.
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#
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# Copyright (c) 2007-2009
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# Scientific Computing and Imaging Institute, University of Utah
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#
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# This code is licensed under the MIT License. See the FindCUDA.cmake script
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# for the text of the license.
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# The MIT License
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#
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# License for the specific language governing rights and limitations under
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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#
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#######################################################################
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# Parses a .cubin file produced by nvcc and reports statistics about the file.
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file(READ ${input_file} file_text)
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if (${file_text} MATCHES ".+")
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# Remember, four backslashes is escaped to one backslash in the string.
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string(REGEX REPLACE ";" "\\\\;" file_text ${file_text})
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string(REGEX REPLACE "\ncode" ";code" file_text ${file_text})
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list(LENGTH file_text len)
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foreach(line ${file_text})
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# Only look at "code { }" blocks.
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if(line MATCHES "^code")
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# Break into individual lines.
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string(REGEX REPLACE "\n" ";" line ${line})
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foreach(entry ${line})
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# Extract kernel names.
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if (${entry} MATCHES "[^g]name = ([^ ]+)")
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string(REGEX REPLACE ".* = ([^ ]+)" "\\1" entry ${entry})
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# Check to see if the kernel name starts with "_"
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set(skip FALSE)
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# if (${entry} MATCHES "^_")
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# Skip the rest of this block.
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# message("Skipping ${entry}")
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# set(skip TRUE)
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# else ()
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message("Kernel: ${entry}")
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# endif ()
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endif()
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# Skip the rest of the block if necessary
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if(NOT skip)
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# Registers
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if (${entry} MATCHES "reg([ ]+)=([ ]+)([^ ]+)")
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string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
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message("Registers: ${entry}")
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endif()
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# Local memory
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if (${entry} MATCHES "lmem([ ]+)=([ ]+)([^ ]+)")
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string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
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message("Local: ${entry}")
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endif()
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# Shared memory
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if (${entry} MATCHES "smem([ ]+)=([ ]+)([^ ]+)")
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string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
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message("Shared: ${entry}")
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endif()
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if (${entry} MATCHES "^}")
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message("")
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endif()
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endif()
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endforeach()
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endif()
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endforeach()
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else()
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# message("FOUND NO DEPENDS")
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endif()
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