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arch/nrf91: add errata workarounds

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raiden00pl
2023-07-08 12:06:49 +02:00
committed by Alan Carvalho de Assis
parent 1af1ef4a89
commit 872a05911e
9 changed files with 365 additions and 3 deletions
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boards/arm/nrf91/common/scripts/flash_app.ld
+12 -1
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@@ -20,6 +20,8 @@
#include <nuttx/config.h>
#include <hardware/nrf91_memorymap.h>
/* CONFIG_RAM_SIZE includes SHMEM and FIRC_RAM */
#if CONFIG_RAM_SIZE > CONFIG_NRF91_CPUAPP_MEM_RAM_SIZE
@@ -34,6 +36,15 @@
# define NRF91_SHMEM_SIZE (0)
#endif
/* Non-secure FICR RAM copy - this must match */
#if defined(CONFIG_NRF91_NONSECURE_RAM_FICR_OFFSET) && \
defined(CONFIG_ARCH_TRUSTZONE_NONSECURE)
# define FICR_RAM_SIZE (NRF91_NONSECURE_RAM_FICR_OFFSET)
#else
# define FICR_RAM_SIZE (0)
#endif
/* FLASH and RAM start */
#define FLASH_CPUAPP_START_ADDR (0x00000000)
@@ -60,7 +71,7 @@ MEMORY
progmem (rx) : ORIGIN = FLASH_CPUAPP_START_ADDR + FLASH_OFFSET,
LENGTH = FLASH_IMG_SIZE
datamem (rwx) : ORIGIN = RAM_CPUAPP_START_ADDR,
LENGTH = CONFIG_RAM_SIZE - NRF91_SHMEM_SIZE
LENGTH = CONFIG_RAM_SIZE - NRF91_SHMEM_SIZE - FICR_RAM_SIZE
}
OUTPUT_ARCH(arm)