[SAMA5D3] Nand flash driver

Author: danielinux

.gdbinit

@@ -1,5 +1,5 @@
-tar rem:3333
 file wolfboot.elf
+tar rem:3333
 add-symbol-file test-app/image.elf
 foc c
 

arch.mk

@@ -178,7 +178,8 @@ ifeq ($(ARCH),ARM)
   ifeq ($(TARGET),sama5d3)
      CORTEX_A5=1
      UPDATE_OBJS:=src/update_ram.o
-     CFLAGS+=-DWOLFBOOT_DUALBOOT
+     CFLAGS+=-DWOLFBOOT_DUALBOOT -DEXT_FLASH -DNAND_FLASH
+     #CFLAGS+=-DWOLFBOOT_USE_STDLIBC
   endif
 
 ## Cortex CPU

config/examples/sama5d3.config

@@ -0,0 +1,23 @@
+ARCH?=ARM
+TARGET?=sama5d3
+SIGN?=ECC256
+HASH?=SHA256
+DEBUG?=1
+VTOR?=1
+CORTEX_M0?=0
+NO_ASM?=0
+EXT_FLASH?=1
+NAND_FLASH?=1
+SPI_FLASH?=0
+V?=0
+SPMATH?=1
+WOLFBOOT_PARTITION_SIZE?=0x1000000
+WOLFBOOT_NO_PARTITIONS=0
+WOLFBOOT_SECTOR_SIZE?=0x1000
+WOLFBOOT_LOAD_ADDRESS=0x380000
+WOLFBOOT_LOAD_DTS_ADDRESS=0x3C0000
+WOLFBOOT_PARTITION_BOOT_ADDRESS=0x40000
+WOLFBOOT_PARTITION_UPDATE_ADDRESS=0x80000
+WOLFBOOT_PARTITION_SWAP_ADDRESS=0x0
+NO_XIP=1
+IMAGE_HEADER_SIZE=2048