[U-Boot] [PATCHv2 1/2] mpc85xx: Initial SP alignment is wrong.

Scott Wood
2012-08-14T21:01:47Z

On 08/14/2012 03:55 PM, Joakim Tjernlund wrote:
> Ping?
>
>>
>> PowerPC mandates SP to be 16 bytes aligned.
>> Furthermore, a stack frame is added, pointing to the reset vector
>> which may in the way when gdb is walking the stack because
>> the reset vector may not accessible depending on emulator settings.
>> Also use a temp register so gdb doesn't pick up intermediate values.
>>
>> Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
>> ---
>>
>> v2 - Address Scott Wood's comments
>> arch/powerpc/cpu/mpc85xx/start.S | 16 +++++-----------
>> 1 files changed, 5 insertions(+), 11 deletions(-)

Andy Fleming is the 85xx custodian, but you didn't CC him.

-Scott