79 lines
2.1 KiB
CMake
79 lines
2.1 KiB
CMake
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# For MWDT the elfconvert command is made into a script.
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# Reason for that is because not a single command covers all use cases,
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# and it must therefore be possible to call individual commands, depending
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# on the arguments used.
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# Handle stripping
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if (STRIP_DEBUG OR STRIP_ALL)
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if(STRIP_ALL)
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set(obj_copy_strip "-qs")
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elseif(STRIP_DEBUG)
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set(obj_copy_strip "-ql")
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endif()
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execute_process(
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COMMAND ${STRIP} ${obj_copy_strip}
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${INFILE} ${FILEOUT})
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endif()
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# no support of --srec-len in mwdt
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# Handle Input and Output target types
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if(DEFINED OUTTARGET)
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set(obj_copy_target_output "")
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set(obj_copy_gap_fill "")
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if(GAP_FILL)
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set(obj_copy_gap_fill "-f;${GAP_FILL}")
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endif()
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# only mwdt's elf2hex supports gap fill
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if(${OUTTARGET} STREQUAL "srec")
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set(obj_copy_target_output "-m")
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elseif(${OUTTARGET} STREQUAL "ihex")
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set(obj_copy_target_output "-I")
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elseif(${OUTTARGET} STREQUAL "binary")
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set(obj_copy_target_output "-B")
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endif()
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execute_process(
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COMMAND ${ELF2HEX} ${obj_copy_gap_fill} ${obj_copy_target_output}
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-o ${OUTFILE} ${INFILE}
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)
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endif()
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# Handle sections, if any
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# 1. Section only selection(s)
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set(obj_copy_sections_only "")
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if(DEFINED ONLY_SECTION)
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# There could be more than one, so need to check all args.
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foreach(n RANGE ${CMAKE_ARGC})
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foreach(argument ${CMAKE_ARGV${n}})
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if(${argument} MATCHES "-DONLY_SECTION=(.*)")
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list(APPEND obj_copy_sections_only "-sn;${CMAKE_MATCH_1}")
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endif()
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endforeach()
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endforeach()
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execute_process(
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COMMAND ${ELF2BIN} -q ${obj_copy_sections_only}
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${INFILE} ${OUTFILE}
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)
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endif()
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# no support of rename sections in mwdt, here just use arc-elf32-objcopy temporarily
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set(obj_copy_sections_rename "")
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if(DEFINED RENAME_SECTION)
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foreach(n RANGE ${CMAKE_ARGC})
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foreach(argument ${CMAKE_ARGV${n}})
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if(${argument} MATCHES "-DRENAME_SECTION=(.*)")
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list(APPEND obj_copy_sections_rename "--rename-section;${CMAKE_MATCH_1}")
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endif()
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endforeach()
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endforeach()
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execute_process(
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COMMAND ${OBJCOPY} ${obj_copy_sections_rename}
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${INFILE} ${OUTFILE}
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)
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endif()
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# no support of remove sections
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