From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Simpkins, Andy" <Andy.Simpkins@Transcomm.uk.com>
To: Mark Salter <msalter@redhat.com>
Cc: ecos-discuss@sources.redhat.com
Subject: RE: [ECOS] forwarded message from Simpkins, Andy
Date: Fri, 17 Aug 2001 07:31:00 -0000
Message-id: <919A3A7F776FD311AFD600508B44A7F301795848@ramhqlon.transcomm.uk.com>
X-SW-Source: 2001-08/msg00611.html

Sorry no go...

it ignores the long_call statment and gives the same error in the linker...

$ arm-elf-gcc -c -DMINIMAL_IOSTREAM -DECOS -DCLED -DDEBUGBLD -I
../../../../../source/header/ -I ../../../../../source/header/additionals/
-I ./../../../../source/API/Ivory/parser -I
/i/eCOSbuilds/a161_install/include/
../../../../../source/app/ecosIvory/*.cpp -fno-rtti -fno-exceptions
../../../../../source/app/ecosIvory/main.cpp: In function `void
flash_query()':
../../../../../source/app/ecosIvory/main.cpp:63: warning: `long_call'
attribute directive ignored

$ arm-elf-gcc *.o ../../API/*/*.o -L /i/eCOSbuilds/a161_install/lib/
-Ttarget.ld -nostdlib -Xlinker -Map -Xlinker mapfile.txt
main.o: In function `main':
main.o(.text+0x1c8): relocation truncated to fit: R_ARM_PC24
flash_query(void)
collect2: ld returned 1 exit status


Andy


> -----Original Message-----
> From: Mark Salter [ mailto:msalter@redhat.com ]
> Sent: 17 August 2001 15:18
> To: Andy.Simpkins@Transcomm.uk.com
> Cc: ecos-discuss@sources.redhat.com
> Subject: Re: [ECOS] forwarded message from Simpkins, Andy
> 
> 
> >>>>> Simpkins, Andy writes:
> 
> > OK that stops the compiler error but I now get 
> > arm-elf-gcc *.o ../../API/*/*.o -L /i/eCOSbuilds/a161_install/lib/
> > -Ttarget.ld -nostdlib -Xlinker -Map -Xlinker mapfile.txt
> > main.o: In function `main':
> > main.o(.text+0x1cc): relocation truncated to fit: R_ARM_PC24
> > flash_query(void *)
> 
> > collect2: ld returned 1 exit status
> 
> > any ideas? 
> 
> Yup. Try:
> 
> void __attribute__ ((section (".2ram.flash_query"), long_call)) 
> flash_query(void* data) 
> {
> }
> 
> --Mark
>