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-rw-r--r--spec/build/bsps/arm/imxrt/optmemextramsz.yml19
1 files changed, 19 insertions, 0 deletions
diff --git a/spec/build/bsps/arm/imxrt/optmemextramsz.yml b/spec/build/bsps/arm/imxrt/optmemextramsz.yml
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--- /dev/null
+++ b/spec/build/bsps/arm/imxrt/optmemextramsz.yml
@@ -0,0 +1,19 @@
+actions:
+- get-integer: null
+- env-assign: null
+build-type: option
+default: 0x2000000
+default-by-variant: []
+enabled-by: true
+format: '{:#010x}'
+links: []
+name: IMXRT_MEMORY_EXTRAM_SIZE
+description: |
+ Size of the external RAM in bytes. An external ram can be for example be a
+ SDRAM connected to SEMC or a HyperRAM connected to FlexSPI. The size has to
+ be at least big enough to hold the non cached section with size
+ IMXRT_MEMORY_EXTRAM_NOCACHE_SIZE at the end of the RAM.
+type: build
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)