Re: [ECOS] error: no memory region specified for loadable '.ram_vectors'

["Agus Ariffianto" <aariffianto@s.ee.itb.ac.id>]

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> On Mon, May 29, 2006 at 04:59:20PM +0700, Agus Ariffianto wrote:
>> Dear ALL,
>> I am trying to build hello program to run in LEON. During dong that, I 
>> faced
>> some problem (and peculiarity)
>> eCos configuration setting:
>>
>> Menu Build repository                : /src/ecos
>> Menu Build tempaltes                : LEON Processor
>>         Packages                        :default
>> Menu Tools-Paths-Build Tools    : /gnutools/sparc-elf-3.2.3/bin
>> Menu Tools-Paths-user tools       : /bin
>> The rest, I leave it by default
>>
>> -Configuration
>>     - Global Build options
>>         - Global command prefix    : sparc-rtems <why sparc-rtems, NOT 
>> sparc-elf
>> ?, in fact I use sparc-elf-3.2.3>
>>
>> Then I build library....
>> Then I got target.ld file (in folder leon_install/lib/)
>>
>> Next, I compile it:
>> [agus]$ sparc-elf-gcc -I leon_install/include/ ../hello.c -o hello.out -L
>> leon_install/lib/ -Ttarget.ld -nostdlib
>>
>> then the error turn up:
>> /gnutools/sparc-elf-3.4.4/bin/../lib/gcc/sparc-elf/3.4.4/../../../../sparc-elf/bin/ld:
>> error: no memory region for loadable section '.ram_vectors'
>> collect2: ld returned 1 exit status
>>
>> second trial, I change Global command prefix setting: sparc-elf (was
>> sparc-rtems) and change the compiler version to sparc-elf-3.2.3 (was 
>> 3.4.4). The
>> error was same.
>>
>> Can anybody please help me solving these problem. Thank you very much.
>
> How do you configure eCos?
>
> do
>
> ecosconfig export loan.ecm
>
> and email the leon.ecm file.
>
> My guess is you have the interface to Redboot enabled, but the current
> leon port does not support this.
>
>     Andrew
>
> -- 

Andrew, thank you for your response. Also attached target.ld file (I don't 
know wether you need this file or not)

Regards,
Agus Ariffianto 

[-- Attachment #2: leon.ecm --]
[-- Type: application/octet-stream, Size: 4418 bytes --]

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[-- Attachment #3: target.ld --]
[-- Type: application/octet-stream, Size: 2302 bytes --]

STARTUP(vectors.o)
ENTRY(reset_vector)

INPUT(extras.o)


GROUP(libtarget.a libgcc.a libsupc++.a)
MEMORY
{
    ram : ORIGIN = 0x40000000, LENGTH = 0x80000
}

SECTIONS
{
   
    .rom_vectors 0x40000000 : { . = .; KEEP (*(.vectors)) } > ram
    .text ALIGN (0x1) : { _stext = ABSOLUTE(.); *(.text*) *(.gnu.warning) *(.gnu.linkonce*) *(.init) } > ram _etext = .; PROVIDE (etext = .);
    .fini ALIGN (0x1) : { . = .; *(.fini) } > ram
    .rodata ALIGN (0x1) : { . = .; *(.rodata*) } > ram
    .rodata1 ALIGN (0x1) : { . = .; *(.rodata1) } > ram
    .fixup ALIGN (0x1) : { . = .; *(.fixup) } > ram
    .gcc_except_table ALIGN (0x1) : { . = .; *(.gcc_except_table) } > ram
    .data ALIGN (0x1) : { __ram_data_start = ABSOLUTE (.); *(.data*) *(.data1) _GOT1_START_ = ABSOLUTE (.); *(.got1) _GOT1_END_ = ABSOLUTE (.); _GOT2_START_ = ABSOLUTE (.); *(.got2) _GOT2_END_ = ABSOLUTE (.); . = ALIGN (4); KEEP(*( SORT (.ecos.table.*))) ; __CTOR_LIST__ = ABSOLUTE (.); KEEP(*(SORT(.ctors*))) __CTOR_END__ = ABSOLUTE (.); __DTOR_LIST__ = ABSOLUTE (.); KEEP(*(SORT(.dtors*))) __DTOR_END__ = ABSOLUTE (.); _GOT_START = ABSOLUTE (.); _GLOBAL_OFFSET_TABLE_ = ABSOLUTE (.) + 32768; _SDA_BASE_ = ABSOLUTE (.); *(.got.plt) *(.got) _GOT_END_ = ABSOLUTE (.); *(.dynamic) *(.sdata*) *(.sbss*) *(.eh_frame) } > ram __rom_data_start = LOADADDR (.data); . = ALIGN (8); __ram_data_end = .; PROVIDE (__ram_data_end = .); _edata = .; PROVIDE (edata = .);
    .bss ALIGN (0x8) : { __bss_start = ABSOLUTE (.); *(.scommon) *(.dynbss) *(.bss) *(COMMON) __bss_end = ABSOLUTE (.); } > ram
    __heap1 = ALIGN (0x8);
    . = ALIGN(8); _end = .; PROVIDE (end = .); .debug 0 : { *(.debug) } .line 0 : { *(.line) } .debug_srcinfo 0 : { *(.debug_srcinfo) } .debug_sfnames 0 : { *(.debug_sfnames) } .debug_aranges 0 : { *(.debug_aranges) } .debug_pubnames 0 : { *(.debug_pubnames) } .debug_info 0 : { *(.debug_info) } .debug_abbrev 0 : { *(.debug_abbrev) } .debug_line 0 : { *(.debug_line) } .debug_frame 0 : { *(.debug_frame) } .debug_str 0 : { *(.debug_str) } .debug_loc 0 : { *(.debug_loc) } .debug_macinfo 0 : { *(.debug_macinfo) } .debug_weaknames 0 : { *(.debug_weaknames) } .debug_funcnames 0 : { *(.debug_funcnames) } .debug_typenames 0 : { *(.debug_typenames) } .debug_varnames 0 : { *(.debug_varnames) }
}


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