2014-02-04 Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>:
> On Tue, Feb 04, 2014 at 04:56:25AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
>> On 10:06 Fri 31 Jan , David Vincent wrote:
>> > This allows to load all the lowlevel init code, including the
>> > uncompressor, inside SRAM and not just the bare init part. This is
>> > useful when pbl is used as a first-stage bootloader but is loaded by an
>> > external firmware.
>> >
>> > Signed-off-by: David Vincent <freesilicon@xxxxxxxxx>
>> > ---
>> > arch/arm/lib/pbl.lds.S | 4 ++--
>> > common/Kconfig | 16 ++++++++++++++--
>> > include/asm-generic/barebox.lds.h | 14 +++++++++++++-
>> > pbl/Kconfig | 7 +++++++
>> > 4 files changed, 36 insertions(+), 5 deletions(-)
>> >
>> > diff --git a/arch/arm/lib/pbl.lds.S b/arch/arm/lib/pbl.lds.S
>> > index 0954c89..34c0cb3 100644
>> > --- a/arch/arm/lib/pbl.lds.S
>> > +++ b/arch/arm/lib/pbl.lds.S
>> > @@ -50,11 +50,11 @@ SECTIONS
>> > *(.text*)
>> > }
>> >
>> > + BAREBOX_PBL_SIZE
>> > +
>> > /* Discard unwind if enable in barebox */
>> > /DISCARD/ : { *(.ARM.ex*) }
>> >
>> > - BAREBOX_BARE_INIT_SIZE
>> > -
>>
>> nack you change the binary format you can add an information but can not
>> change the format
>
> I don't think the format is changed here. It shouldn't matter where the
> /DISCARD/ is, right? Nevertheless the patch looks more obvious if just
> the line is changed, not its position.
>
>> > #include <linux/stringify.h>
>> > /* use 2 ASSERT because ld can not accept '"size" "10"' format */
>> > #define BAREBOX_BARE_INIT_SIZE \
>> > _barebox_bare_init_size = __bare_init_end - _text; \
>> > ASSERT(_barebox_bare_init_size < MAX_BARE_INIT_SIZE, "Barebox bare_init size > ") \
>> > - ASSERT(_barebox_bare_init_size < MAX_BARE_INIT_SIZE, __stringify(MAX_BARE_INIT_SIZE)) \
>> > + ASSERT(_barebox_bare_init_size < MAX_BARE_INIT_SIZE, __stringify(MAX_BARE_INIT_SIZE))
>> different patch
>
> This just removes the trailing '\' which is necessary here.
It isn't obvious for me why the trailing '\' is necessary but you know
better than me so I will put it back and add one on the next
definition.
>
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