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linker: arm: add SRAM3/4 linker section

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Add a linker section for SRAM3/4 if it is enabled in the device tree.

Signed-off-by: Mario Jaun <mario.jaun@gmail.com>
This commit is contained in:
Mario Jaun 2021-03-01 18:32:05 +01:00 • committed by Ioannis Glaropoulos
commit 100227cc85
1 changed files with 2 additions and 0 deletions
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include/arch/arm/aarch32/cortex_m/scripts/linker.ld
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@ -98,6 +98,8 @@ MEMORY
DT_REGION_FROM_NODE_STATUS_OKAY(SRAM1, rw, DT_NODELABEL(sram1)) DT_REGION_FROM_NODE_STATUS_OKAY(SRAM1, rw, DT_NODELABEL(sram1))
DT_REGION_FROM_NODE_STATUS_OKAY(SRAM2, rw, DT_NODELABEL(sram2)) DT_REGION_FROM_NODE_STATUS_OKAY(SRAM2, rw, DT_NODELABEL(sram2))
/* STM32 alternate RAM configurations */ /* STM32 alternate RAM configurations */
DT_REGION_FROM_NODE_STATUS_OKAY(SRAM3, rw, DT_NODELABEL(sram3))
DT_REGION_FROM_NODE_STATUS_OKAY(SRAM4, rw, DT_NODELABEL(sram4))
DT_REGION_FROM_NODE_STATUS_OKAY(SDRAM1, rw, DT_NODELABEL(sdram1)) DT_REGION_FROM_NODE_STATUS_OKAY(SDRAM1, rw, DT_NODELABEL(sdram1))
DT_REGION_FROM_NODE_STATUS_OKAY(SDRAM2, rw, DT_NODELABEL(sdram2)) DT_REGION_FROM_NODE_STATUS_OKAY(SDRAM2, rw, DT_NODELABEL(sdram2))
DT_REGION_FROM_NODE_STATUS_OKAY(BACKUP_SRAM, rw, DT_NODELABEL(backup_sram)) DT_REGION_FROM_NODE_STATUS_OKAY(BACKUP_SRAM, rw, DT_NODELABEL(backup_sram))