[rtems commit] bsps/a53: Increase available RAM

Joel Sherrill joel at rtems.org
Thu May 27 19:09:09 UTC 2021


Module:    rtems
Branch:    master
Commit:    ae5e1d9797f5903edbea664ccc3ec15a3393b699
Changeset: http://git.rtems.org/rtems/commit/?id=ae5e1d9797f5903edbea664ccc3ec15a3393b699

Author:    Kinsey Moore <kinsey.moore at oarcorp.com>
Date:      Fri May 21 08:56:13 2021 -0500

bsps/a53: Increase available RAM

The default available RAM on the A53 BSP is quite small at 8MB. This
bumps that to 128MB to avoid allocation failures in tmcontext01 caused
by large allocations on a cache size of 16MB reported by the system
registers in QEMU.

---

 spec/build/bsps/aarch64/a53/optramlen.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spec/build/bsps/aarch64/a53/optramlen.yml b/spec/build/bsps/aarch64/a53/optramlen.yml
index 95cd665..b67c427 100644
--- a/spec/build/bsps/aarch64/a53/optramlen.yml
+++ b/spec/build/bsps/aarch64/a53/optramlen.yml
@@ -7,7 +7,7 @@ actions:
 build-type: option
 copyrights:
 - Copyright (C) 2020 On-Line Applications Research (OAR)
-default: 8388608
+default: 0x8000000
 default-by-variant: []
 description: |
   length of memory area available to the BSP



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