tree 9de9787987eb6a3374e18835b196b7ac6cb9ad19
parent 2c3afa34fcfc72abe6b3e0fd034632226fa75522
author Mathias Krause <mathias.krause@secunet.com> 1295250642 +0000
committer Mathias Krause <mathias.krause@secunet.com> 1295250642 +0000

Convince compilers to put constant data into the .rodata section

This patch reduces the stack usage by declaring 'const' stack variables
as 'static const' so they end up in the .rodata section instead of being
copied from there to the stack for every invocation of the corresponding
function.

As a plus we end up in having a smaller binary as the "copy from .rodata
to stack" code isn't emitted by the compiler any more (roughly -100
bytes).

Corresponding to flashrom svn r1252.

Signed-off-by: Mathias Krause <mathias.krause@secunet.com>
Acked-by: Stefan Reinauer <stepan@coreboot.org>