#define SMC_WPSR (*((reg32_t *)(SMC_BASE + SMC_WPSR_OFF)))
/*\}*/
+/**
+ * NFC control addresses.
+ */
+/*\{*/
+#define NFC_SRAM_BASE_ADDR 0x20100000 ///< Base address of NFC SRAM
+#define NFC_CMD_BASE_ADDR 0x60000000 ///< Base address for NFC Address Command
+/*\}*/
+
+/**
+ * NFC address command values.
+ */
+/*\{*/
+#define NFC_CMD_CMD1 (0xFF << 2) ///< Command Register Value for Cycle 1
+#define NFC_CMD_CMD2 (0xFF << 10) ///< Command Register Value for Cycle 2
+#define NFC_CMD_VCMD2 BV(18) ///< Valid Cycle 2 Command
+#define NFC_CMD_ACYCLE_SHIFT 19
+#define NFC_CMD_ACYCLE_MASK (0x7 << 19) ///< Number of Address required for the current command
+#define NFC_CMD_ACYCLE_NONE (0x0 << 19) ///< No address cycle
+#define NFC_CMD_ACYCLE_ONE (0x1 << 19) ///< One address cycle
+#define NFC_CMD_ACYCLE_TWO (0x2 << 19) ///< Two address cycles
+#define NFC_CMD_ACYCLE_THREE (0x3 << 19) ///< Three address cycles
+#define NFC_CMD_ACYCLE_FOUR (0x4 << 19) ///< Four address cycles
+#define NFC_CMD_ACYCLE_FIVE (0x5 << 19) ///< Five address cycles
+#define NFC_CMD_CSID_SHIFT 22 ///< Chip Select shift
+#define NFC_CMD_CSID_MASK (0x7 << NFC_CMD_CSID_SHIFT) ///< Chip Select mask
+#define NFC_CMD_NFCEN BV(25) ///< NFC Enable
+#define NFC_CMD_NFCWR BV(26) ///< NFC Write Enable
+#define NFC_CMD_NFCCMD BV(27) ///< NFC Command Enable
+/*\}*/
+
+
+/**
+ * Defines for bit fields in SMC_CFG register.
+ */
+/*\{*/
+#define SMC_CFG_PAGESIZE_SHIFT 0
+#define SMC_CFG_PAGESIZE_MASK (0x3 << SMC_CFG_PAGESIZE_SHIFT)
+#define SMC_CFG_PAGESIZE_PS512_16 (0x0 << 0)
+#define SMC_CFG_PAGESIZE_PS1024_32 (0x1 << 0)
+#define SMC_CFG_PAGESIZE_PS2048_64 (0x2 << 0)
+#define SMC_CFG_PAGESIZE_PS4096_128 (0x3 << 0)
+#define SMC_CFG_WSPARE (0x1 << 8)
+#define SMC_CFG_RSPARE (0x1 << 9)
+#define SMC_CFG_EDGECTRL (0x1 << 12)
+#define SMC_CFG_RBEDGE (0x1 << 13)
+#define SMC_CFG_DTOCYC_SHIFT 16
+#define SMC_CFG_DTOCYC_MASK (0xf << SMC_CFG_DTOCYC_SHIFT)
+#define SMC_CFG_DTOCYC(value) (SMC_CFG_DTOCYC_MASK & ((value) << SMC_CFG_DTOCYC_SHIFT))
+#define SMC_CFG_DTOMUL_SHIFT 20
+#define SMC_CFG_DTOMUL_MASK (0x7 << SMC_CFG_DTOMUL_SHIFT)
+#define SMC_CFG_DTOMUL_X1 (0x0 << 20)
+#define SMC_CFG_DTOMUL_X16 (0x1 << 20)
+#define SMC_CFG_DTOMUL_X128 (0x2 << 20)
+#define SMC_CFG_DTOMUL_X256 (0x3 << 20)
+#define SMC_CFG_DTOMUL_X1024 (0x4 << 20)
+#define SMC_CFG_DTOMUL_X4096 (0x5 << 20)
+#define SMC_CFG_DTOMUL_X65536 (0x6 << 20)
+#define SMC_CFG_DTOMUL_X1048576 (0x7 << 20)
+/*\}*/
+
+/**
+ * Defines for bit fields in SMC_CTRL register.
+ */
+/*\{*/
+#define SMC_CTRL_NFCEN BV(0)
+#define SMC_CTRL_NFCDIS BV(1)
+/*\}*/
+
+/**
+ * Defines for bit fields in SMC_SR register.
+ */
+/*\{*/
+#define SMC_SR_SMCSTS BV(0)
+#define SMC_SR_RB_RISE BV(4)
+#define SMC_SR_RB_FALL BV(5)
+#define SMC_SR_NFCBUSY BV(8)
+#define SMC_SR_NFCWR BV(11)
+#define SMC_SR_NFCSID_SHIFT 12
+#define SMC_SR_NFCSID_MASK (0x7 << SMC_SR_NFCSID_SHIFT)
+#define SMC_SR_XFRDONE BV(16)
+#define SMC_SR_CMDDONE BV(17)
+#define SMC_SR_DTOE BV(20)
+#define SMC_SR_UNDEF BV(21)
+#define SMC_SR_AWB BV(22)
+#define SMC_SR_NFCASE BV(23)
+#define SMC_SR_RB_EDGE0 BV(24)
+/*\}*/
+
+/**
+ * Defines for bit fields in SMC_ECC_CTRL register
+ */
+/*\{*/
+#define SMC_ECC_CTRL_RST BV(0)
+#define SMC_ECC_CTRL_SWRST BV(1)
+/*\}*/
+
+/**
+ * Defines for bit fields in SMC_ECC_MD register
+ */
+/*\{*/
+#define SMC_ECC_MD_ECC_PAGESIZE_SHIFT 0
+#define SMC_ECC_MD_ECC_PAGESIZE_MASK 0x3
+#define SMC_ECC_MD_ECC_PAGESIZE_PS512_16 0x0
+#define SMC_ECC_MD_ECC_PAGESIZE_PS1024_32 0x1
+#define SMC_ECC_MD_ECC_PAGESIZE_PS2048_64 0x2
+#define SMC_ECC_MD_ECC_PAGESIZE_PS4096_128 0x3
+#define SMC_ECC_MD_TYPCORREC_SHIFT 4
+#define SMC_ECC_MD_TYPCORREC_MASK (0x3 << SMC_ECC_MD_TYPCORREC_SHIFT)
+#define SMC_ECC_MD_TYPCORREC_CPAGE (0x0 << SMC_ECC_MD_TYPCORREC_SHIFT)
+#define SMC_ECC_MD_TYPCORREC_C256B (0x1 << SMC_ECC_MD_TYPCORREC_SHIFT)
+#define SMC_ECC_MD_TYPCORREC_C512B (0x2 << SMC_ECC_MD_TYPCORREC_SHIFT)
+/*\}*/
+
/**
* Defines for bit fields in SMC_SETUP registers.
*/