Stefan Reinauer ([email protected]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1271
-gerrit commit 6503114554ab8585d0b296d06d9520d16e1df658 Author: Ronald G. Minnich <[email protected]> Date: Tue Jun 5 15:13:21 2012 -0700 Shrink the stack sizes we need in coreboot We accomplish this goal by getting rid of the huge auto array in the ram stage. This will in turn let us reduce CONFIG_STACK_SIZE. We have to leave it on the stack in CAR as that's the simple way to keep it private. It does not matter then as there is only one core that is active. Change-Id: Ie37a057ccae088b7f3bb4aab6de2713e64d96df6 Signed-off-by: Ronald G. Minnich <[email protected]> --- src/lib/lzma.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/src/lib/lzma.c b/src/lib/lzma.c index bc38f35..f0b88c1 100644 --- a/src/lib/lzma.c +++ b/src/lib/lzma.c @@ -23,6 +23,11 @@ unsigned long ulzma(unsigned char * src, unsigned char * dst) int res; CLzmaDecoderState state; SizeT mallocneeds; +#if !defined(__PRE_RAM__) + /* in ramstage, this can go in BSS */ + static +#endif + /* in pre-ram, it must go on the stack */ unsigned char scratchpad[15980]; memcpy(properties, src, LZMA_PROPERTIES_SIZE); -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
