Re: [coldfire-gnu-discuss] ld.exe: error: no memory region specified for loadable section `.data._ZN10__cxx

["mike young" <mikeyz9@xxxxxxxxx>]

After modifying my linker to the following, now I'm getting 

ld.exe: ..\..\out\npp_base_demo.out: warning: sh_link not set for section `.ARM.exidx'

below is my linker file:


MEMORY
{
    ram :   ORIGIN = 0x20000000, LENGTH = 0x10000000
}

SECTIONS 
{
    .text :
    {
        *(target_vectors) ;
        *(target_code) ;
        *(.text .text*) ;
        *(.glue_7t) ;
        *(.glue_7) ;
        *(.gnu.linkonce.t*)

        . = ALIGN(4) ;
        PROVIDE (_os_ctor_start = .);
        *(.ctors);
        KEEP (*(.init_array))
        PROVIDE (_os_ctor_end = .);
        *(.dtors);
        LONG (0);
        
    } > ram

    .ARM.extab : 
    { 
        *(.ARM.extab* .gnu.linkonce.armextab.*)
   
    } > ram


    .ARM.exidx : 
    { 
        __exidx_start = .;
        *(.ARM.exidx* .gnu.linkonce.armexidx.*) 
        __exidx_end = .;

    } > ram

    .rodata :
    {
        *(.rodata*) ;
    
    } > ram
    
    .data :
    {
        _os_rom_data_start = . ;
        _os_ram_data_start = . ;
        *(.data) ;
        *(.data*) ;
        _os_ram_data_end = . ;
    
    } > ram

    .heap (NOLOAD) :
    {
        end = .;
        _HEAP = .;
        _HEAP_START = end;
        *(.heap)
        *(.heap*)
        _HEAP_END = _HEAP_START + 0x00001000;
    } > ram

    .bss _HEAP_END (NOLOAD) :
    {
        _os_bss_start = _HEAP_END ;
        *(.bss) ;
        *(.bss*) ;
        *(COMMON) ;
        _os_bss_end = . ;
    
    } > ram
}





---------[ Received Mail Content ]----------

 Subject : Re: [coldfire-gnu-discuss] ld.exe: error: no memory region specified for loadable section `.data._ZN10__cxx

 Date : Thu, 29 Oct 2009 10:50:26 -0400

 From : Carlos O'Donell <carlos@xxxxxxxxxxxxxxxx>

 To : mike young <mikeyz9@xxxxxxxxx>

 Cc : coldfire-gnu-discuss@xxxxxxxxxxxxxxxx



mike young wrote:

> I used to be able to link my app using CS GNU v3.X but now I'm having 

> issue linking on the Code Sourcery v4.3.3.

> I'm trying to link C++ application and keep getting the 

> `.data._ZN10__cxxabiv119__terminate_handlerE'

> 

> ld.exe -o ..\..\out\test.out obj\tst0.o obj\tst1.o --start-group 

> .\..\..\..\lib\test1.lib .\..\..\..\lib\test2.lib --end-group -Map 

> ../../out/test.map -LC:\cs_arm_4.3.3/arm-none-eabi/lib 

> -LC:\cs_arm_4.3.3/lib/gcc/arm-none-eabi/4.3.3 @lib.txt -( -lstdc++ -lgcc 

> -lc -lm -T ../../../linker/linker.ld -)

> ld.exe: error: no memory region specified for loadable section 

> `.data._ZN10__cxxabiv119__terminate_handlerE'



CodeSourcery doesn't proivde a ld.exe, which version of the tools are 

you using? When you run the compiler with just -v what does it say?



> Do you have any idea what I did wrong? What does 

> _ZN10__cxxabiv119__terminate_handlerE means?



Your linker script is broken. Please look at the default linker 

scripts provided by CodeSourcery. See the Getting Started guide for 

information on the location of the linker scripts.



Cheers,

Carlos.

-- 

Carlos O'Donell

CodeSourcery

carlos@xxxxxxxxxxxxxxxx

(650) 331-3385 x716