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bsps/imxrt: Make the OCRAM address configurable

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Depending on the chip variant, the OCRAM can have different addresses.
Make it configurable.
This commit is contained in:
Christian Mauderer
2023-05-04 15:00:25 +02:00
parent 97819b8a31
commit 2fdd1d0246
3 changed files with 21 additions and 2 deletions
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2
spec/build/bsps/arm/imxrt/grp.yml
View File

@@ -46,6 +46,8 @@ links:
uid: optmemnullsz
- role: build-dependency
uid: optmemocramnocachesz
- role: build-dependency
uid: optmemocramorigin
- role: build-dependency
uid: optmemocramsz
- role: build-dependency

4
spec/build/bsps/arm/imxrt/linkcmdsmemory.yml
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@@ -5,8 +5,8 @@ content: |
NULL : ORIGIN = 0x00000000, LENGTH = ${IMXRT_MEMORY_NULL_SIZE:#010x}
ITCM : ORIGIN = ${IMXRT_MEMORY_NULL_SIZE:#010x}, LENGTH = ${IMXRT_MEMORY_ITCM_SIZE:#010x}
DTCM : ORIGIN = 0x20000000, LENGTH = ${IMXRT_MEMORY_DTCM_SIZE:#010x}
OCRAM : ORIGIN = 0x20200000, LENGTH = ${IMXRT_MEMORY_OCRAM_SIZE:#010x} - ${IMXRT_MEMORY_OCRAM_NOCACHE_SIZE:#010x}
OCRAM_NOCACHE : ORIGIN = 0x20200000 + ${IMXRT_MEMORY_OCRAM_SIZE:#010x} - ${IMXRT_MEMORY_OCRAM_NOCACHE_SIZE:#010x}, LENGTH = ${IMXRT_MEMORY_OCRAM_NOCACHE_SIZE:#010x}
OCRAM : ORIGIN = ${IMXRT_MEMORY_OCRAM_ORIGIN}, LENGTH = ${IMXRT_MEMORY_OCRAM_SIZE:#010x} - ${IMXRT_MEMORY_OCRAM_NOCACHE_SIZE:#010x}
OCRAM_NOCACHE : ORIGIN = ${IMXRT_MEMORY_OCRAM_ORIGIN} + ${IMXRT_MEMORY_OCRAM_SIZE:#010x} - ${IMXRT_MEMORY_OCRAM_NOCACHE_SIZE:#010x}, LENGTH = ${IMXRT_MEMORY_OCRAM_NOCACHE_SIZE:#010x}
PERIPHERAL : ORIGIN = 0x40000000, LENGTH = 0x20000000
FLASH_CONFIG : ORIGIN = ${IMXRT_MEMORY_FLASH_ORIGIN:#010x}, LENGTH = ${IMXRT_MEMORY_FLASH_CFG_SIZE:#010x}
FLASH_IVT : ORIGIN = ${IMXRT_MEMORY_FLASH_ORIGIN:#010x} + ${IMXRT_MEMORY_FLASH_CFG_SIZE:#010x}, LENGTH = ${IMXRT_MEMORY_FLASH_IVT_SIZE:#010x}

17
spec/build/bsps/arm/imxrt/optmemocramorigin.yml Normal file
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@@ -0,0 +1,17 @@
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
actions:
- get-integer: null
- env-assign: null
build-type: option
copyrights:
- Copyright (C) 2023 embedded brains GmbH (http://www.embedded-brains.de)
default:
- enabled-by: true
value: 0x20200000
description: |
Origin of the OCRAM.
enabled-by: true
format: '{:#010x}'
links: []
name: IMXRT_MEMORY_OCRAM_ORIGIN
type: build