Commit 1e1f9440 authored by Björn Bergman's avatar Björn Bergman Committed by Benjamin Cabé
Browse files

toolchain: iar: Fix sections placed at address 

zephyr_linker_section(... ADDRESS 0xF00) was broken. The fixed
placement was using their parent group address.

This also removes some dead code in config_file_script.cmake that
helped confuse what is going on with fixed sections.

Signed-off-by: default avatarBjörn Bergman <bjorn.bergman@iar.com>
parent cb0ece1e

cmake/linker/iar/config_file_script.cmake

+3 −22
Changes for cmake/linker/iar/config_file_script.cmake: 3 added lines, 22 removed lines.
Original line number Diff line number Diff line
@@ -286,39 +286,20 @@ function(group_to_string) 


  get_property(type GLOBAL PROPERTY ${STRING_OBJECT}_OBJ_TYPE)

  if(${type} STREQUAL REGION)

    get_property(name GLOBAL PROPERTY ${STRING_OBJECT}_NAME)

    get_property(address GLOBAL PROPERTY ${STRING_OBJECT}_ADDRESS)

    get_property(size GLOBAL PROPERTY ${STRING_OBJECT}_SIZE)



    get_property(empty GLOBAL PROPERTY ${STRING_OBJECT}_EMPTY)

    if(empty)

      return()

    endif()



  else()

    get_property(else_name GLOBAL PROPERTY ${STRING_OBJECT}_NAME)

    get_property(else_symbol GLOBAL PROPERTY ${STRING_OBJECT}_SYMBOL)

    string(TOLOWER ${else_name} else_name)



    get_objects(LIST sections OBJECT ${STRING_OBJECT} TYPE SECTION)

    list(GET sections 0 section)

    get_property(first_section_name GLOBAL PROPERTY ${section}_NAME)



  endif()



  if(${type} STREQUAL GROUP)

    get_property(group_name GLOBAL PROPERTY ${STRING_OBJECT}_NAME)

    get_property(group_address GLOBAL PROPERTY ${STRING_OBJECT}_ADDRESS)

    get_property(group_vma GLOBAL PROPERTY ${STRING_OBJECT}_VMA)

    get_property(group_lma GLOBAL PROPERTY ${STRING_OBJECT}_LMA)

  endif()



  #_SECTIONS_FIXED need a place at address statement:

  get_property(sections GLOBAL PROPERTY ${STRING_OBJECT}_SECTIONS_FIXED)

  foreach(section ${sections})

    to_string(OBJECT ${section} STRING ${STRING_STRING})

    get_property(name       GLOBAL PROPERTY ${section}_NAME)

    get_property(name_clean GLOBAL PROPERTY ${section}_NAME_CLEAN)

    set(${STRING_STRING} "${${STRING_STRING}}\"${name}\": place at address mem:${address} { block ${name_clean} };\n")

    get_property(section_address GLOBAL PROPERTY ${section}_ADDRESS)

    set(${STRING_STRING} "${${STRING_STRING}}\"${name}\": place at address mem:${section_address} { block ${name_clean} };\n")

  endforeach()



  get_property(groups GLOBAL PROPERTY ${STRING_OBJECT}_GROUPS)

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