Nano100BN Series BSP  V3.03.002
The Board Support Package for Nano100BN Series
sc.h
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1 /**************************************************************************/
12 #ifndef __SC_H__
13 #define __SC_H__
14 
15 #ifdef __cplusplus
16 extern "C"
17 {
18 #endif
19 
20 
32 #define SC_INTERFACE_NUM 3
33 #define SC_PIN_STATE_HIGH 1
34 #define SC_PIN_STATE_LOW 0
35 #define SC_PIN_STATE_IGNORE 0xFFFFFFFF
36 #define SC_CLK_ON 1
37 #define SC_CLK_OFF 0
39 #define SC_TMR_MODE_0 (0ul << SC_TMR0_MODE_Pos)
40 #define SC_TMR_MODE_1 (1ul << SC_TMR0_MODE_Pos)
41 #define SC_TMR_MODE_2 (2ul << SC_TMR0_MODE_Pos)
42 #define SC_TMR_MODE_3 (3ul << SC_TMR0_MODE_Pos)
43 #define SC_TMR_MODE_4 (4ul << SC_TMR0_MODE_Pos)
44 #define SC_TMR_MODE_5 (5ul << SC_TMR0_MODE_Pos)
45 #define SC_TMR_MODE_6 (6ul << SC_TMR0_MODE_Pos)
46 #define SC_TMR_MODE_7 (7ul << SC_TMR0_MODE_Pos)
47 #define SC_TMR_MODE_8 (8ul << SC_TMR0_MODE_Pos)
48 #define SC_TMR_MODE_F (0xF << SC_TMR0_MODE_Pos)
51  /* end of group NANO100_SC_EXPORTED_CONSTANTS */
52 
53 
76 #define SC_ENABLE_INT(sc, u32Mask) ((sc)->IER |= (u32Mask))
77 
96 #define SC_DISABLE_INT(sc, u32Mask) ((sc)->IER &= ~(u32Mask))
97 
105 #define SC_SET_VCC_PIN(sc, u32State) \
106  do {\
107  uint32_t reg = (sc)->PINCSR;\
108  if(((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == 0) ||\
109  ((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)))\
110  reg &= ~SC_PINCSR_POW_EN_Msk;\
111  else\
112  reg |= SC_PINCSR_POW_EN_Msk;\
113  if(u32State)\
114  (sc)->PINCSR = reg | SC_PINCSR_POW_EN_Msk;\
115  else\
116  (sc)->PINCSR = reg & ~SC_PINCSR_POW_EN_Msk;\
117  }while(0)
118 
119 
127 #define SC_SET_CLK_PIN(sc, u32OnOff)\
128  do {\
129  uint32_t reg = (sc)->PINCSR;\
130  if(((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == 0) ||\
131  ((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)))\
132  reg &= ~SC_PINCSR_POW_EN_Msk;\
133  else\
134  reg |= SC_PINCSR_POW_EN_Msk;\
135  if(u32OnOff)\
136  (sc)->PINCSR = reg | SC_PINCSR_CLK_KEEP_Msk;\
137  else\
138  (sc)->PINCSR = reg & ~SC_PINCSR_CLK_KEEP_Msk;\
139  }while(0)
140 
148 #define SC_SET_IO_PIN(sc, u32State)\
149  do {\
150  uint32_t reg = (sc)->PINCSR;\
151  if(((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == 0) ||\
152  ((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)))\
153  reg &= ~SC_PINCSR_POW_EN_Msk;\
154  else\
155  reg |= SC_PINCSR_POW_EN_Msk;\
156  if(u32State)\
157  (sc)->PINCSR = reg | SC_PINCSR_SC_DATA_O_Msk;\
158  else\
159  (sc)->PINCSR = reg & ~SC_PINCSR_SC_DATA_O_Msk;\
160  }while(0)
161 
169 #define SC_SET_RST_PIN(sc, u32State)\
170  do {\
171  uint32_t reg = (sc)->PINCSR;\
172  if(((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == 0) ||\
173  ((reg & (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)) == (SC_PINCSR_POW_EN_Msk | SC_PINCSR_POW_INV_Msk)))\
174  reg &= ~SC_PINCSR_POW_EN_Msk;\
175  else\
176  reg |= SC_PINCSR_POW_EN_Msk;\
177  if(u32State)\
178  (sc)->PINCSR = reg | SC_PINCSR_SC_RST_Msk;\
179  else\
180  (sc)->PINCSR = reg & ~SC_PINCSR_SC_RST_Msk;\
181  }while(0)
182 
189 #define SC_READ(sc) ((char)((sc)->RBR))
190 
198 #define SC_WRITE(sc, u8Data) ((sc)->THR = (u8Data))
199 
208 #define SC_SET_STOP_BIT_LEN(sc, u32Len) ((sc)->CTL = ((sc)->CTL & ~SC_CTL_SLEN_Msk) | (u32Len == 1 ? SC_CTL_SLEN_Msk : 0))
209 
216 __STATIC_INLINE void SC_SetTxRetry(SC_T *sc, uint32_t u32Count)
217 {
218  // Retry count must set while enable bit disabled, so disable it first
220 
221  if(u32Count != 0)
222  {
223  sc->CTL |= ((u32Count - 1) << SC_CTL_TX_ERETRY_Pos) | SC_CTL_TX_ERETRY_EN_Msk;
224  }
225 }
226 
233 __STATIC_INLINE void SC_SetRxRetry(SC_T *sc, uint32_t u32Count)
234 {
235  // Retry count must set while enable bit disabled, so disable it first
237 
238  if(u32Count != 0)
239  {
240  sc->CTL |= ((u32Count - 1) << SC_CTL_RX_ERETRY_Pos) | SC_CTL_RX_ERETRY_EN_Msk;
241  }
242 }
243 
244 
245 uint32_t SC_IsCardInserted(SC_T *sc);
246 void SC_ClearFIFO(SC_T *sc);
247 void SC_Close(SC_T *sc);
248 void SC_Open(SC_T *sc, uint32_t u32CardDet, uint32_t u32PWR);
249 void SC_ResetReader(SC_T *sc);
250 void SC_SetBlockGuardTime(SC_T *sc, uint32_t u32BGT);
251 void SC_SetCharGuardTime(SC_T *sc, uint32_t u32CGT);
252 void SC_StopAllTimer(SC_T *sc);
253 void SC_StartTimer(SC_T *sc, uint32_t u32TimerNum, uint32_t u32Mode, uint32_t u32ETUCount);
254 void SC_StopTimer(SC_T *sc, uint32_t u32TimerNum);
255 
256  /* end of group NANO100_SC_EXPORTED_FUNCTIONS */
258  /* end of group NANO100_SC_Driver */
260  /* end of group NANO100_Device_Driver */
262 
263 #ifdef __cplusplus
264 }
265 #endif
266 
267 #endif //__SC_H__
268 
269 /*** (C) COPYRIGHT 2013~2014 Nuvoton Technology Corp. ***/
#define SC_CTL_RX_ERETRY_Pos
#define SC_CTL_RX_ERETRY_EN_Msk
void SC_StopAllTimer(SC_T *sc)
This function stop all smartcard timer of specified smartcard module.
Definition: sc.c:203
#define SC_CTL_TX_ERETRY_Msk
#define SC_CTL_TX_ERETRY_Pos
#define SC_CTL_RX_ERETRY_Msk
void SC_Close(SC_T *sc)
This function disable specified smartcard module.
Definition: sc.c:73
uint32_t SC_IsCardInserted(SC_T *sc)
This function indicates specified smartcard slot status.
Definition: sc.c:40
void SC_StopTimer(SC_T *sc, uint32_t u32TimerNum)
This function stop a smartcard timer of specified smartcard module.
Definition: sc.c:257
void SC_SetCharGuardTime(SC_T *sc, uint32_t u32CGT)
This function character guard time (CGT) of specified smartcard module.
Definition: sc.c:191
__STATIC_INLINE void SC_SetRxRetry(SC_T *sc, uint32_t u32Count)
Enable/Disable Rx error retry, and set Rx error retry count.
Definition: sc.h:233
#define SC_CTL_TX_ERETRY_EN_Msk
void SC_ClearFIFO(SC_T *sc)
This function reset both transmit and receive FIFO of specified smartcard module.
Definition: sc.c:63
void SC_Open(SC_T *sc, uint32_t u32CardDet, uint32_t u32PWR)
This function initialized smartcard module.
Definition: sc.c:93
void SC_ResetReader(SC_T *sc)
This function reset specified smartcard module to its default state for activate smartcard.
Definition: sc.c:123
void SC_SetBlockGuardTime(SC_T *sc, uint32_t u32BGT)
This function block guard time (BGT) of specified smartcard module.
Definition: sc.c:180
__IO uint32_t CTL
void SC_StartTimer(SC_T *sc, uint32_t u32TimerNum, uint32_t u32Mode, uint32_t u32ETUCount)
This function configure and start a smartcard timer of specified smartcard module.
Definition: sc.c:229
__STATIC_INLINE void SC_SetTxRetry(SC_T *sc, uint32_t u32Count)
Enable/Disable Tx error retry, and set Tx error retry count.
Definition: sc.h:216