| commit | e43e137d8b3962df2234be265fd7ce8fc8dda177 | [log] [tgz] |
|---|---|---|
| author | Wayne Ren <wei.ren@synopsys.com> | Sat Apr 18 11:42:36 2020 +0800 |
| committer | Andrew Boie <andrewboie@gmail.com> | Wed May 06 12:51:05 2020 -0700 |
| tree | ef92768ef64e97cfe0d071d8311c7ce0899b1d9a | |
| parent | 7633da7046926819aeb2a4c8f7ff77593b741776 [diff] |
arch: arc: remove MPU_STACK_GUARD for ARC_MPU_VER 2 ARC_MPU_VER 2 has a strong requirement in * size, must be >= 2048 bytes and power of 2 * start address must be aligned to size It may bring a big waste of memory. On the other hand, GEN_PRIV_STACK is used for ARC_MPU_VER 2, it conflicts with MPU_STACK_GUARD. So considering the limmitations, remove MPU_STACK_GUARD for ARC_MPU_VER 2 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>