[U-Boot] [PATCH 1/8] microblaze: Make room for malloc before ELF

Create space below u-boot binary for early malloc. It means memory layout is stack grows down, space for early malloc, u-boot code.

Signed-off-by: Michal Simek michal.simek@xilinx.com ---

include/configs/microblaze-generic.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h index 06f6ed1fc0c2..a48c8d60948e 100644 --- a/include/configs/microblaze-generic.h +++ b/include/configs/microblaze-generic.h @@ -121,7 +121,8 @@ #endif

/* Stack location before relocation */ -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_TEXT_BASE - \ + CONFIG_SYS_MALLOC_F_LEN)

/* * CFI flash memory layout - Example