nuc1xx.h
来自「cortex-m0 LCD1602程序」· C头文件 代码 · 共 2,220 行 · 第 1/5 页
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2,220 行
__IO uint32_t DIV_X_EN:1;
__I uint32_t RESERVE1:2;
} UART_BAUD_T;
typedef struct
{
__I uint32_t RESERVE0:1;
__IO uint32_t TX_SELECT:1;
__I uint32_t RESERVE1:3;
__IO uint32_t INV_TX:1;
__IO uint32_t INV_RX:1;
__I uint32_t RESERVE2:25;
} UART_IRCR_T;
typedef struct
{
__IO uint32_t LIN_BKFL:4;
__I uint32_t RESERVE0:2;
__IO uint32_t LIN_RX_EN:1;
__IO uint32_t LIN_TX_EN:1;
__IO uint32_t RS485_NMM:1;
__IO uint32_t RS485_AAD:1;
__IO uint32_t RS485_AUD:1;
__I uint32_t RESERVE1:4;
__IO uint32_t RS485_ADD_EN:1;
__I uint32_t RESERVE2:8;
__IO uint32_t ADDR_MATCH:8;
} UART_ALTCON_T;
typedef struct
{
__IO uint32_t FUN_SEL:2;
__I uint32_t RESERVE0:30;
} UART_FUNSEL_T;
typedef struct
{
union {
__IO uint32_t u32DATA;
__IO uint32_t DATA;
};
union {
__IO uint32_t u32IER;
struct {
__IO uint32_t RDA_IEN:1;
__IO uint32_t THRE_IEN:1;
__IO uint32_t RLS_IEN:1;
__IO uint32_t MODEM_IEN:1;
__IO uint32_t RTO_IEN:1;
__IO uint32_t BUF_ERR_IEN:1;
__IO uint32_t WAKE_EN:1;
__I uint32_t RESERVE0:1;
__IO uint32_t LIN_RX_BRK_IEN:1;
__I uint32_t RESERVE1:2;
__IO uint32_t TIME_OUT_EN:1;
__IO uint32_t AUTO_RTS_EN:1;
__IO uint32_t AUTO_CTS_EN:1;
__IO uint32_t DMA_TX_EN:1;
__IO uint32_t DMA_RX_EN:1;
__I uint32_t RESERVE2:16;
} IER;
};
union {
__IO uint32_t u32FCR;
struct {
__I uint32_t RESERVE0:1;
__IO uint32_t RFR:1;
__IO uint32_t TFR:1;
__IO uint32_t RESERVE1:1;
__IO uint32_t RFITL:4;
__IO uint32_t RX_DIS:1;
__I uint32_t RESERVE2 :7;
__IO uint32_t RTS_TRI_LEV:4;
__I uint32_t RESERVE3 :4;
} FCR;
};
union {
__IO uint32_t u32LCR;
struct {
__IO uint32_t WLS:2;
__IO uint32_t NSB:1;
__IO uint32_t PBE:1;
__IO uint32_t EPE:1;
__IO uint32_t SPE:1;
__IO uint32_t BCB:1;
__I uint32_t RESERVE :25;
} LCR;
};
union {
__IO uint32_t u32MCR;
struct {
__I uint32_t RESERVE0:1;
__IO uint32_t RTS:1;
__I uint32_t RESERVE1:7;
__IO uint32_t LEV_RTS:1;
__I uint32_t RESERVE2:3;
__IO uint32_t RTS_ST:1;
__I uint32_t RESERVE3:18;
} MCR;
};
union {
__IO uint32_t u32MSR;
struct {
__IO uint32_t DCTSF:1;
__I uint32_t RESERVE0:3;
__IO uint32_t CTS_ST:1;
__I uint32_t RESERVE1:3;
__IO uint32_t LEV_CTS:1;
__I uint32_t RESERVE2:23;
} MSR;
};
union {
__IO uint32_t u32FSR;
struct {
__IO uint32_t RX_OVER_IF:1;
__I uint32_t RESERVE0:2;
__IO uint32_t RS485_ADD_DETF:1;
__IO uint32_t PEF:1;
__IO uint32_t FEF:1;
__IO uint32_t BIF:1;
__I uint32_t RESERVE1:1;
__IO uint32_t RX_POINTER:6;
__IO uint32_t RX_EMPTY:1;
__IO uint32_t RX_FULL:1;
__IO uint32_t TX_POINTER:6;
__IO uint32_t TX_EMPTY:1;
__IO uint32_t TX_FULL:1;
__IO uint32_t TX_OVER_IF:1;
__I uint32_t RESERVE2:3;
__IO uint32_t TE_FLAG:1;
__I uint32_t RESERVE3:3;
} FSR;
};
union {
__IO uint32_t u32ISR;
struct {
__IO uint32_t RDA_IF:1;
__IO uint32_t THRE_IF:1;
__IO uint32_t RLS_IF:1;
__IO uint32_t MODEM_IF:1;
__IO uint32_t TOUT_IF:1;
__IO uint32_t BUF_ERR_IF:1;
__I uint32_t RESERVE0:1;
__IO uint32_t LIN_RX_BREAK_IF:1;
__IO uint32_t RDA_INT:1;
__IO uint32_t THRE_INT:1;
__IO uint32_t RLS_INT:1;
__IO uint32_t MODEM_INT:1;
__IO uint32_t TOUT_INT:1;
__IO uint32_t BUF_ERR_INT:1;
__I uint32_t RESERVE1:1;
__IO uint32_t LIN_RX_BREAK_INT:1;
__I uint32_t RESERVE2:2;
__IO uint32_t HW_RLS_IF:1;
__IO uint32_t HW_MODEM_IF:1;
__IO uint32_t HW_TOUT_IF:1;
__IO uint32_t HW_BUF_ERR_IF:1;
__I uint32_t RESERVE3:1;
__IO uint32_t HW_LIN_RX_BREAK_IF:1;
__I uint32_t RESERVE4:2;
__IO uint32_t HW_RLS_INT:1;
__IO uint32_t HW_MODEM_INT:1;
__IO uint32_t HW_TOUT_INT:1;
__IO uint32_t HW_BUF_ERR_INT:1;
__I uint32_t RESERVE5:1;
__IO uint32_t HW_LIN_RX_BREAK_INT:1;
} ISR;
};
union {
__IO uint32_t u32TOR;
struct {
__IO uint32_t TOIC:8;
__IO uint32_t DLY:8;
__I uint32_t RESERVE1:16;
} TOR;
};
union {
__IO uint32_t u32BAUD;
struct {
__IO uint32_t BRD:16;
__I uint32_t RESERVE0:8;
__IO uint32_t DIVIDER_X:4;
__IO uint32_t DIV_X_ONE:1;
__IO uint32_t DIV_X_EN:1;
__I uint32_t RESERVE1:2;
} BAUD;
};
union {
__IO uint32_t u32IRCR;
struct {
__I uint32_t RESERVE0:1;
__IO uint32_t TX_SELECT:1;
__I uint32_t RESERVE1:3;
__IO uint32_t INV_TX:1;
__IO uint32_t INV_RX:1;
__I uint32_t RESERVE2:25;
} IRCR;
};
union {
__IO uint32_t u32ALTCON;
struct {
__IO uint32_t LIN_BKFL:4;
__I uint32_t RESERVE0:2;
__IO uint32_t LIN_RX_EN:1;
__IO uint32_t LIN_TX_EN:1;
__IO uint32_t RS485_NMM:1;
__IO uint32_t RS485_AAD:1;
__IO uint32_t RS485_AUD:1;
__I uint32_t RESERVE1:4;
__IO uint32_t RS485_ADD_EN :1;
__I uint32_t RESERVE2 :8;
__IO uint32_t ADDR_MATCH :8;
} ALTCON;
};
union {
__IO uint32_t u32FUNSEL;
struct {
__IO uint32_t FUN_SEL:2;
__I uint32_t RESERVE0:30;
} FUNSEL;
};
} UART_T;
/* UART THR Bit Field Definitions */
#define UART_THR_THR_Pos 0
#define UART_THR_THR_Msk (0xFul << UART_THR_THR_Pos)
/* UART RBR Bit Field Definitions */
#define UART_RBR_RBR_Pos 0
#define UART_RBR_RBR_Msk (0xFul << UART_RBR_RBR_Pos)
/* UART IER Bit Field Definitions */
#define UART_IER_DMA_RX_EN_Pos 15
#define UART_IER_DMA_RX_EN_Msk (1ul << UART_IER_DMA_RX_EN_Pos)
#define UART_IER_DMA_TX_EN_Pos 14
#define UART_IER_DMA_TX_EN_Msk (1ul << UART_IER_DMA_TX_EN_Pos)
#define UART_IER_AUTO_CTS_EN_Pos 13
#define UART_IER_AUTO_CTS_EN_Msk (1ul << UART_IER_AUTO_CTS_EN_Pos)
#define UART_IER_AUTO_RTS_EN_Pos 12
#define UART_IER_AUTO_RTS_EN_Msk (1ul << UART_IER_AUTO_RTS_EN_Pos)
#define UART_IER_TIME_OUT_EN_Pos 11
#define UART_IER_TIME_OUT_EN_Msk (1ul << UART_IER_TIME_OUT_EN_Pos)
#define UART_IER_LIN_RX_BRK_IEN_Pos 8
#define UART_IER_LIN_RX_BRK_IEN_Msk (1ul << UART_IER_LIN_RX_BRK_IEN_Pos)
#define UART_IER_WAKE_EN_Pos 6
#define UART_IER_WAKE_EN_Msk (1ul << UART_IER_WAKE_EN_Pos)
#define UART_IER_BUF_ERR_IEN_Pos 5
#define UART_IER_BUF_ERR_IEN_Msk (1ul << UART_IER_BUF_ERR_IEN_Pos)
#define UART_IER_RTO_IEN_Pos 4
#define UART_IER_RTO_IEN_Msk (1ul << UART_IER_RTO_IEN_Pos)
#define UART_IER_MODEM_IEN_Pos 3
#define UART_IER_MODEM_IEN_Msk (1ul << UART_IER_MODEM_IEN_Pos)
#define UART_IER_RLS_IEN_Pos 2
#define UART_IER_RLS_IEN_Msk (1ul << UART_IER_RLS_IENN_Pos)
#define UART_IER_THRE_IEN_Pos 1
#define UART_IER_THRE_IEN_Msk (1ul << UART_IER_THRE_IEN_Pos)
#define UART_IER_RDA_IEN_Pos 0
#define UART_IER_RDA_IEN_Msk (1ul << UART_IER_RDA_IEN_Pos)
/* UART FCR Bit Field Definitions */
#define UART_FCR_RTS_TRI_LEV_Pos 16
#define UART_FCR_RTS_TRI_LEV_Msk (0xFul << UART_FCR_RTS_TRI_LEV_Pos)
#define UART_FCR_RX_DIS_Pos 8
#define UART_FCR_RX_DIS_Msk (1ul << UART_FCR_RX_DIS_Pos)
#define UART_FCR_RFITL_Pos 4
#define UART_FCR_RFITL_Msk (0xFul << UART_FCR_RFITL_Pos)
#define UART_FCR_TFR_Pos 2
#define UART_FCR_TFR_Msk (1ul << UART_FCR_TFR_Pos)
#define UART_FCR_RFR_Pos 1
#define UART_FCR_RFR_Msk (1ul << UART_FCR_RFR_Pos)
/* UART LCR Bit Field Definitions */
#define UART_LCR_BCB_Pos 6
#define UART_LCR_BCB_Msk (1ul << UART_LCR_BCB_Pos)
#define UART_LCR_SPE_Pos 5
#define UART_LCR_SPE_Msk (1ul << UART_LCR_SPE_Pos)
#define UART_LCR_EPE_Pos 4
#define UART_LCR_EPE_Msk (1ul << UART_LCR_EPE_Pos)
#define UART_LCR_PBE_Pos 3
#define UART_LCR_PBE_Msk (1ul << UART_LCR_PBE_Pos)
#define UART_LCR_NSB_Pos 2
#define UART_LCR_NSB_Msk (1ul << UART_LCR_NSB_Pos)
#define UART_LCR_WLS_Pos 0
#define UART_LCR_WLS_Msk (0x3ul << UART_LCR_WLS_Pos)
/* UART MCR Bit Field Definitions */
#define UART_MCR_RTS_ST_Pos 13
#define UART_MCR_RTS_ST_Msk (1ul << UART_MCR_RTS_ST_Pos)
#define UART_MCR_LEV_RTS_Pos 9
#define UART_MCR_LEV_RTS_Msk (1ul << UART_MCR_LEV_RTS_Pos)
#define UART_MCR_RTS_Pos 1
#define UART_MCR_RTS_Msk (1ul << UART_MCR_RTS_Pos)
/* UART MSR Bit Field Definitions */
#define UART_MSR_LEV_CTS_Pos 8
#define UART_MSR_LEV_CTS_Msk (1ul << UART_MSR_LEV_CTS_Pos)
#define UART_MSR_CTS_ST_Pos 4
#define UART_MSR_CTS_ST_Msk (1ul << UART_MSR_CTS_ST_Pos)
#define UART_MSR_DCTSF_Pos 0
#define UART_MSR_DCTSF_Msk (1ul << UART_MSR_DCTSF_Pos)
/* UART FSR Bit Field Definitions */
#define UART_FSR_TE_FLAG_Pos 28
#define UART_FSR_TE_FLAG_Msk (1ul << UART_FSR_TE_FLAG_Pos)
#define UART_FSR_TX_OVER_IF_Pos 24
#define UART_FSR_TX_OVER_IF_Msk (1ul << UART_FSR_TX_OVER_IF_Pos)
#define UART_FSR_TX_FULL_Pos 23
#define UART_FSR_TX_FULL_Msk (1ul << UART_FSR_TX_FULL_Pos)
#define UART_FSR_TX_EMPTY_Pos 22
#define UART_FSR_TX_EMPTY_Msk (1ul << UART_FSR_TX_EMPTY_Pos)
#define UART_FSR_TX_POINTER_Pos 16
#define UART_FSR_TX_POINTER_Msk (0x3Ful << UART_FSR_TX_POINTER_Pos)
#define UART_FSR_RX_FULL_Pos 15
#define UART_FSR_RX_FULL_Msk (1ul << UART_FSR_RX_FULL_Pos)
#define UART_FSR_RX_EMPTY_Pos 14
#define UART_FSR_RX_EMPTY_Msk (1ul << UART_FSR_RX_EMPTY_Pos)
#define UART_FSR_RX_POINTER_Pos 8
#define UART_FSR_RX_POINTER_Msk (0x3Ful << UART_FSR_RX_POINTER_Pos)
#define UART_FSR_BIF_Pos 6
#define UART_FSR_BIF_Msk (1ul << UART_FSR_BIF_Pos)
#define UART_FSR_FEF_Pos 5
#define UART_FSR_FEF_Msk (1ul << UART_FSR_FEF_Pos)
#define UART_FSR_PEF_Pos 4
#define UART_FSR_PEF_Msk (1ul << UART_FSR_PEF_Pos)
#define UART_FSR_RS485_ADD_DETF_Pos 3
#define UART_FSR_RS485_ADD_DETF_Msk (1ul << UART_FSR_RS485_ADD_DETF_Pos)
#define UART_FSR_RX_OVER_IF_Pos 0
#define UART_FSR_RX_OVER_IF_Msk (1ul << UART_FSR_RX_OVER_IF_Pos)
/* UART ISR Bit Field Definitions */
#define UART_ISR_HW_LIN_RX_BREAK_INT_Pos 31
#define UART_ISR_HW_LIN_RX_BREAK_INT_Msk (1ul << UART_ISR_HW_LIN_RX_BREAK_INT_Pos)
#define UART_ISR_HW_BUF_ERR_INT_Pos 29
#define UART_ISR_HW_BUF_ERR_INT_Msk (1ul << UART_ISR_HW_BUF_ERR_INT_Pos)
#define UART_ISR_HW_TOUT_INT_Pos 28
#define UART_ISR_HW_TOUT_INT_Msk (1ul << UART_ISR_HW_TOUT_INT_Pos)
#define UART_ISR_HW_MODEM_INT_Pos 27
#define UART_ISR_HW_MODEM_INT_Msk (1ul << UART_ISR_HW_MODEM_INT_Pos)
#define UART_ISR_HW_RLS_INT_Pos 26
#define UART_ISR_HW_RLS_INT_Msk (1ul << UART_ISR_HW_RLS_INT_Pos)
#define UART_ISR_HW_LIN_RX_BREAK_IF_Pos 23
#define UART_ISR_HW_LIN_RX_BREAK_IF_Msk (1ul << UART_ISR_HW_LIN_RX_BREAK_IF_Pos)
#define UART_ISR_HW_BUF_ERR_IF_Pos 21
#define UART_ISR_HW_BUF_ERR_IF_Msk (1ul << UART_ISR_HW_BUF_ERR_IF_Pos)
#define UART_ISR_HW_TOUT_IF_Pos 20
#define UART_ISR_HW_TOUT_IF_Msk (1ul << UART_ISR_HW_TOUT_IFF_Pos)
#define UART_ISR_HW_MODEM_IF_Pos 19
#define UART_ISR_HW_MODEM_IF_Msk (1ul << UART_ISR_HW_MODEM_IF_Pos)
#define UART_ISR_HW_RLS_IF_Pos 18
#define UART_ISR_HW_RLS_IF_Msk (1ul << UART_ISR_HW_RLS_IF_Pos)
#define UART_ISR_LIN_RX_BREAK_INT_Pos 15
#define UART_ISR_LIN_RX_BREAK_INT_Msk (1ul << UART_ISR_LIN_RX_BREAK_INT_Pos)
#define UART_ISR_BUF_ERR_INT_Pos 13
#define UART_ISR_BUF_ERR_INT_Msk (1ul << UART_ISR_BUF_ERR_INT_Pos)
#define UART_ISR_TOUT_INT_Pos 12
#define UART_ISR_TOUT_INT_Msk (1ul << UART_ISR_TOUT_INT_Pos)
#define UART_ISR_MODEM_INT_Pos 11
#define UART_ISR_MODEM_INT_Msk (1ul << UART_ISR_MODEM_INT_Pos)
#define UART_ISR_RLS_INT_Pos 10
#define UART_ISR_RLS_INT_Msk (1ul << UART_ISR_RLS_INT_Pos)
#define UART_ISR_THRE_INT_Pos 9
#define UART_ISR_THRE_INT_Msk (1ul << UART_ISR_THRE_INT_Pos)
#define UART_ISR_RDA_INT_Pos 8
#define UART_ISR_RDA_INT_Msk (1ul << UART_ISR_RDA_INT_Pos)
#define UART_ISR_LIN_RX_BREAK_IF_Pos 7
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