NANO103 BSP V3.01.004
The Board Support Package for Nano103 Series
scuart.h
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1/**************************************************************************/
12#ifndef __SCUART_H__
13#define __SCUART_H__
14
15#ifdef __cplusplus
16extern "C"
17{
18#endif
19
20
32#define SCUART_CHAR_LEN_5 (0x3ul << SC_UARTCTL_WLS_Pos)
33#define SCUART_CHAR_LEN_6 (0x2ul << SC_UARTCTL_WLS_Pos)
34#define SCUART_CHAR_LEN_7 (0x1ul << SC_UARTCTL_WLS_Pos)
35#define SCUART_CHAR_LEN_8 (0)
37#define SCUART_PARITY_NONE (SC_UARTCTL_PBOFF_Msk)
38#define SCUART_PARITY_ODD (SC_UARTCTL_OPE_Msk)
39#define SCUART_PARITY_EVEN (0)
41#define SCUART_STOP_BIT_1 (SC_CTL_NSB_Msk)
42#define SCUART_STOP_BIT_2 (0)
44#define SCUART_TIMEOUT_ERR (-1L)
45 /* end of group NANO103_SCUART_EXPORTED_CONSTANTS */
47
48
53/* TX Macros */
61#define SCUART_WRITE(sc, u8Data) ((sc)->DAT = (u8Data))
62
71#define SCUART_GET_TX_EMPTY(sc) ((sc)->STATUS & SC_STATUS_TXEMPTY_Msk)
72
81#define SCUART_GET_TX_FULL(sc) ((sc)->STATUS & SC_STATUS_TXFULL_Msk)
82
90#define SCUART_WAIT_TX_EMPTY(sc) while((sc)->STATUS & SC_STATUS_TXACT_Msk)
91
100#define SCUART_IS_TX_FULL(sc) ((sc)->STATUS & SC_STATUS_TXFULL_Msk ? 1 : 0)
101
110#define SCUART_IS_TX_EMPTY(sc) ((sc)->STATUS & SC_STATUS_TXACT_Msk ? 0 : 1)
111
112
113/* RX Macros */
114
121#define SCUART_READ(sc) ((sc)->DAT)
122
131#define SCUART_GET_RX_EMPTY(sc) ((sc)->STATUS & SC_STATUS_RXEMPTY_Msk)
132
133
142#define SCUART_GET_RX_FULL(sc) ((sc)->STATUS & SC_STATUS_RXFULL_Msk)
143
153#define SCUART_IS_RX_READY(sc) ((sc)->INTSTS & SC_INTSTS_RDAIF_Msk ? 1 : 0)
154
163#define SCUART_IS_RX_FULL(sc) ((sc)->STATUS & SC_STATUS_RXFULL_Msk ? 1 : 0)
164
165/* Interrupt Macros */
166
178#define SCUART_ENABLE_INT(sc, u32Mask) ((sc)->INTEN |= (u32Mask))
179
191#define SCUART_DISABLE_INT(sc, u32Mask) ((sc)->INTEN &= ~(u32Mask))
192
206#define SCUART_GET_INT_FLAG(sc, u32Type) ((sc)->INTSTS & u32Type ? 1 : 0)
207
218#define SCUART_CLR_INT_FLAG(sc, u32Type) ((sc)->INTSTS = u32Type)
219
229#define SCUART_GET_ERR_FLAG(sc) ((sc)->STATUS & (SC_STATUS_PEF_Msk | SC_STATUS_FEF_Msk | SC_STATUS_BEF_Msk))
230
241#define SCUART_CLR_ERR_FLAG(sc, u32Mask) ((sc)->STATUS = u32Mask)
242
243void SCUART_Close(SC_T* sc);
244uint32_t SCUART_Open(SC_T* sc, uint32_t u32baudrate);
245uint32_t SCUART_Read(SC_T* sc, uint8_t *pu8RxBuf, uint32_t u32ReadBytes);
246uint32_t SCUART_SetLineConfig(SC_T* sc, uint32_t u32Baudrate, uint32_t u32DataWidth, uint32_t u32Parity, uint32_t u32StopBits);
247void SCUART_SetTimeoutCnt(SC_T* sc, uint32_t u32TOC);
248uint32_t SCUART_Write(SC_T* sc,uint8_t *pu8TxBuf, uint32_t u32WriteBytes);
249 /* end of group NANO103_SCUART_EXPORTED_FUNCTIONS */
251 /* end of group NANO103_SCUART_Driver */
253 /* end of group NANO103_Device_Driver */
255
256#ifdef __cplusplus
257}
258#endif
259
260#endif //__SCUART_H__
261
262/*** (C) COPYRIGHT 2015 Nuvoton Technology Corp. ***/
void SCUART_SetTimeoutCnt(SC_T *sc, uint32_t u32TOC)
This function use to set receive timeout count.
Definition: scuart.c:209
uint32_t SCUART_Read(SC_T *sc, uint8_t *pu8RxBuf, uint32_t u32ReadBytes)
The function is used to read Rx data from RX FIFO.
Definition: scuart.c:138
uint32_t SCUART_SetLineConfig(SC_T *sc, uint32_t u32Baudrate, uint32_t u32DataWidth, uint32_t u32Parity, uint32_t u32StopBits)
This function use to config smartcard UART mode line setting.
Definition: scuart.c:178
uint32_t SCUART_Open(SC_T *sc, uint32_t u32baudrate)
This function use to enable smartcard module UART mode and set baudrate.
Definition: scuart.c:116
uint32_t SCUART_Write(SC_T *sc, uint8_t *pu8TxBuf, uint32_t u32WriteBytes)
This function is to write data into transmit FIFO to send data out.
Definition: scuart.c:224
void SCUART_Close(SC_T *sc)
The function is used to disable smartcard interface UART mode.
Definition: scuart.c:33