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soc: intel_s1000: define lpsram memory for linker

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Add definitions in memory.h for use in linker script
- LPRAM_BASE
- LPRAM_SIZE

Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
This commit is contained in:
Sathish Kuttan 2019-06-09 16:26:46 -07:00 • committed by Anas Nashif
commit 35c4f53ad1
1 changed files with 5 additions and 1 deletions
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6
soc/xtensa/intel_s1000/memory.h
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2017 Intel Corporation * Copyright (c) 2019 Intel Corporation
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
@ -68,4 +68,8 @@
/* size of the Interrupt Descriptor Table (IDT) */ /* size of the Interrupt Descriptor Table (IDT) */
#define IDT_SIZE 0x2000 #define IDT_SIZE 0x2000
/* low power ram where DMA buffers are typically placed */
#define LPRAM_BASE (DT_LP_SRAM_BASE)
#define LPRAM_SIZE (DT_LP_SRAM_SIZE)
#endif /* __INC_MEMORY_H */ #endif /* __INC_MEMORY_H */