rjw | 6c1fd8f | 2022-11-30 14:33:01 +0800 | [diff] [blame] | 1 | /***************************************************************************** |
| 2 | * Copyright Statement: |
| 3 | * -------------------- |
| 4 | * This software is protected by Copyright and the information contained |
| 5 | * herein is confidential. The software may not be copied and the information |
| 6 | * contained herein may not be used or disclosed except with the written |
| 7 | * permission of MediaTek Inc. (C) 2001 |
| 8 | * |
| 9 | *****************************************************************************/ |
| 10 | |
| 11 | /***************************************************************************** |
| 12 | * |
| 13 | * Filename: |
| 14 | * --------- |
| 15 | * dcl_uart.h |
| 16 | * |
| 17 | * Project: |
| 18 | * -------- |
| 19 | * Maui |
| 20 | * |
| 21 | * Description: |
| 22 | * ------------ |
| 23 | * Header file of DCL (Driver Common Layer) for UART. |
| 24 | * |
| 25 | * Author: |
| 26 | * ------- |
| 27 | * ------- |
| 28 | * |
| 29 | *============================================================================ |
| 30 | * HISTORY |
| 31 | * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!! |
| 32 | *------------------------------------------------------------------------------ |
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| 125 | * |
| 126 | *------------------------------------------------------------------------------ |
| 127 | * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!! |
| 128 | *============================================================================ |
| 129 | ****************************************************************************/ |
| 130 | #ifndef __UART_INTERNAL_H__ |
| 131 | #define __UART_INTERNAL_H__ |
| 132 | |
| 133 | #include "uart_sw.h" |
| 134 | #include "dcl.h" |
| 135 | |
| 136 | #include "kal_general_types.h" |
| 137 | #include "drv_comm.h" |
| 138 | //#include "btif_sw.h" |
| 139 | |
| 140 | typedef enum { |
| 141 | UART_ON_VFIFO, |
| 142 | UART_ON_DMA, |
| 143 | UART_ON_MCU, |
| 144 | UART_ON_UNKNOWN |
| 145 | } UART_WORKING_MODE; |
| 146 | |
| 147 | #define UART_STAT_EscDet 0x01 |
| 148 | #define UART_STAT_Break 0x02 |
| 149 | |
| 150 | #define UART_RecNormal 0 |
| 151 | #define UART_Get3EscChar 1 |
| 152 | #define UART_StartCheckESC 2 |
| 153 | |
| 154 | //Size = 8bit, sinc en, dinc disable, hw management, |
| 155 | //1 trans/dma cycle, UART1 master,Interrupt enable |
| 156 | #define DMA_CON_UART1TxNormal 0x8034 |
| 157 | //Size = 8bit, sinc disable, dinc enable, hw management, |
| 158 | //1 trans/dma cycle, UART1 master,Interrupt enable |
| 159 | #define DMA_CON_UART1RxNormal 0x8038 |
| 160 | //Size = 8bit, sinc en, dinc disable, hw management, |
| 161 | //1 trans/dma cycle, UART2 master,Interrupt enable |
| 162 | #define DMA_CON_UART2TxNormal 0x8054 |
| 163 | //Size = 8bit, sinc disable, dinc enable, hw management, |
| 164 | //1 trans/dma cycle, UART2 master,Interrupt enable |
| 165 | #define DMA_CON_UART2RxNormal 0x8058 |
| 166 | |
| 167 | |
| 168 | |
| 169 | /*TY adds these to expand flexibility 2004/10/15*/ |
| 170 | typedef void (*UART_TX_FUNC)(UART_PORT port); |
| 171 | typedef void (*UART_RX_FUNC)(UART_PORT port) ; |
| 172 | |
| 173 | |
| 174 | typedef struct |
| 175 | { |
| 176 | UART_PORT port_no; |
| 177 | kal_bool initialized; |
| 178 | kal_bool power_on; |
| 179 | module_type ownerid; |
| 180 | module_type UART_id; |
| 181 | kal_bool breakDet; |
| 182 | kal_bool EscFound; |
| 183 | UARTDCBStruct DCB; |
| 184 | UART_RingBufferStruct RingBuffers; |
| 185 | UART_ESCDetectStruct ESCDet; |
| 186 | BUFFER_INFO Tx_Buffer_ISR; /* receive buffer */ |
| 187 | BUFFER_INFO Rx_Buffer; /* receive buffer */ |
| 188 | BUFFER_INFO Tx_Buffer; /* transmit buffer */ |
| 189 | kal_hisrid hisr; |
| 190 | IO_level DSR; |
| 191 | /*detect Escape*/ |
| 192 | DCL_HANDLE handle; /*GPT handle*/ |
| 193 | #if defined(DRV_UART_COMPENSATE_AT) |
| 194 | UART_Compensate_enum CompensateAT; |
| 195 | #endif |
| 196 | kal_uint8 EscCount; |
| 197 | kal_uint8 Rec_state; /**/ |
| 198 | UART_SLEEP_ON_TX sleep_on_tx; |
| 199 | kal_bool EnableTX; |
| 200 | /*TY adds these to expand flexibility 2004/10/15*/ |
| 201 | UART_TX_FUNC tx_cb; |
| 202 | UART_RX_FUNC rx_cb; |
| 203 | //#ifdef __DMA_UART_VIRTUAL_FIFO__ |
| 204 | kal_uint8 Rx_DMA_Ch; |
| 205 | kal_uint8 Tx_DMA_Ch; |
| 206 | //#endif |
| 207 | |
| 208 | #if defined(DRV_UART_VFIFO_V2) |
| 209 | #if defined(DRV_UART_VFIFO_V2_USE_GPT) |
| 210 | DCL_HANDLE uart_flush_timer_handle; /*GPT handle*/ |
| 211 | DCL_HANDLE uart_isr_flush_timer_handle; /*GPT handle*/ |
| 212 | #else |
| 213 | kal_timerid uart_flush_timer_id; |
| 214 | #endif //DRV_UART_VFIFO_V2_USE_GPT |
| 215 | #endif /* defined(DRV_UART_VFIFO_V1) */ |
| 216 | |
| 217 | } UARTStruct; |
| 218 | |
| 219 | // for uart dispatch table |
| 220 | typedef enum |
| 221 | { |
| 222 | UART_TYPE = 0, |
| 223 | IRDA_TYPE, |
| 224 | USB_TYPE, |
| 225 | BLUETOOTH_TYPE, |
| 226 | CMUX_TYPE |
| 227 | }UartType_enum; |
| 228 | |
| 229 | typedef struct _uartdriver |
| 230 | { |
| 231 | |
| 232 | kal_bool (*Open)(UART_PORT port, module_type ownerid); |
| 233 | void (*Close)(UART_PORT port, module_type ownerid); |
| 234 | kal_uint16 (*GetBytes)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid); |
| 235 | kal_uint16 (*PutBytes)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 236 | kal_uint16 (*GetRxAvail)(UART_PORT port); |
| 237 | kal_uint16 (*GetTxAvail)(UART_PORT port); |
| 238 | kal_uint16 (*PutISRBytes)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 239 | kal_uint16 (*GetISRTxAvail)(UART_PORT port); |
| 240 | void (*Purge)(UART_PORT port, UART_buffer dir, module_type ownerid); |
| 241 | //void (*SetOwner)(UART_PORT port, kal_uint8 ownerid); |
| 242 | void (*SetOwner)(UART_PORT port, module_type ownerid); |
| 243 | void (*SetFlowCtrl)(UART_PORT port, kal_bool XON, module_type ownerid); |
| 244 | void (*ConfigEscape)(UART_PORT port, kal_uint8 EscChar, kal_uint16 ESCGuardtime, module_type ownerid); |
| 245 | void (*SetDCBConfig)(UART_PORT port, UARTDCBStruct *UART_Config, module_type ownerid); |
| 246 | void (*CtrlDCD)(UART_PORT port, IO_level SDCD, module_type ownerid); |
| 247 | void (*CtrlBreak)(UART_PORT port, IO_level SBREAK, module_type ownerid); |
| 248 | void (*ClrRxBuffer)(UART_PORT port, module_type ownerid); |
| 249 | void (*ClrTxBuffer)(UART_PORT port, module_type ownerid); |
| 250 | void (*SetBaudRate)(UART_PORT port, UART_baudrate baudrate, module_type ownerid); |
| 251 | kal_uint16 (*SendISRData)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode, kal_uint8 escape_char, module_type ownerid); |
| 252 | kal_uint16 (*SendData)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid); |
| 253 | module_type (*GetOwnerID)(UART_PORT port); |
| 254 | void (*SetAutoBaud_Div)(UART_PORT port, module_type ownerid); |
| 255 | /*TY adds these to expand flexibility 2004/10/15*/ |
| 256 | void (*UART_Register_TX_cb)(UART_PORT port, module_type ownerid, UART_TX_FUNC func); |
| 257 | void (*UART_Register_RX_cb)(UART_PORT port, module_type ownerid, UART_RX_FUNC func); |
| 258 | /*TY adds these to let virtual COM port can retrive exception log 2005/3/8*/ |
| 259 | kal_uint8 (*GetUARTByte)(UART_PORT port); |
| 260 | void (*PutUARTByte)(UART_PORT port, kal_uint8 data); |
| 261 | void (*PutUARTBytes)(UART_PORT port, kal_uint8 *data, kal_uint16 len); |
| 262 | /*for virtual com port to return DCB configuration*/ |
| 263 | void (*ReadDCBConfig)(UART_PORT port, UARTDCBStruct *UART_Config); |
| 264 | void (*CtrlRI)(UART_PORT port, IO_level SRI, module_type ownerid); |
| 265 | void (*CtrlDTR)(UART_PORT port, IO_level SDTR, module_type ownerid); |
| 266 | void (*ReadHWStatus)(UART_PORT port, IO_level *SDSR, IO_level *SCTS); |
| 267 | kal_uint8 (*GetUARTByte_WithTimeOut)(UART_PORT port, kal_uint8* ch, kal_uint32 timeout_value); |
| 268 | }UartDriver_strcut; |
| 269 | |
| 270 | /*Function Declaration*/ |
| 271 | extern UartDriver_strcut UartDriver; |
| 272 | |
| 273 | #if defined(__DMA_UART_VFIFO_SINGLE_TUNNEL__) |
| 274 | extern kal_bool UART_SINGLE_VFIFO_support[MAX_UART_TUNNEL_NUM] ; //toy add for single tunnel vfifo |
| 275 | extern kal_bool UART_IsVfifoSetting(UART_PORT port, UART_TxRx_VFIFO_support vs); |
| 276 | #ifdef __DMA_UART_VIRTUAL_FIFO__ |
| 277 | extern UartDriver_strcut UartDriver_VFIFO; |
| 278 | extern UartDriver_strcut UartDriver_VFIFO_RX; |
| 279 | extern UartDriver_strcut UartDriver_VFIFO_TX; |
| 280 | #endif |
| 281 | #else |
| 282 | extern kal_bool UART_VFIFO_support[MAX_UART_PORT_NUM]; |
| 283 | #ifdef __DMA_UART_VIRTUAL_FIFO__ |
| 284 | extern UartDriver_strcut UartDriver_VFIFO; |
| 285 | #endif |
| 286 | #endif |
| 287 | |
| 288 | extern UartDriver_strcut* pUart_CMD_FUNC[]; |
| 289 | |
| 290 | |
| 291 | #if defined(DRV_UART_COMPENSATE_AT) |
| 292 | extern void UART_CompensateAT(UART_PORT port); |
| 293 | extern void UART_CheckAT_Callback(void *parameter); |
| 294 | #endif //#if defined(DRV_UART_COMPENSATE_AT) |
| 295 | |
| 296 | extern void UART1_PDN_ENABLE(void); |
| 297 | extern void UART1_PDN_DISABLE(void); |
| 298 | extern void UART2_PDN_ENABLE(void); |
| 299 | extern void UART2_PDN_DISABLE(void); |
| 300 | #ifdef __UART3_SUPPORT__ |
| 301 | extern void UART3_PDN_ENABLE(void); |
| 302 | extern void UART3_PDN_DISABLE(void); |
| 303 | #endif //#ifdef __UART3_SUPPORT__ |
| 304 | |
| 305 | /*ISR handler for VFIFO*/ |
| 306 | extern void UART_RecTimeOutHandler(UART_PORT port); |
| 307 | extern void UART_TrxHandler_VFIFO(UART_PORT port); |
| 308 | extern void UART_RecHandler_VFIFO(UART_PORT port); |
| 309 | extern void UART_THRE_hdr_VFIFO(UART_PORT port); |
| 310 | /*API for VFIFO*/ |
| 311 | extern void U_configure_DMA_VFIFO(void); |
| 312 | extern kal_uint16 U_GetTxISRRoomLeft_VFIFO(UART_PORT port); |
| 313 | extern kal_uint16 U_GetTxRoomLeft_VFIFO(UART_PORT port); |
| 314 | extern kal_uint16 U_GetBytesAvail_VFIFO(UART_PORT port); |
| 315 | extern kal_uint8 U_GetUARTByte_VFIFO(UART_PORT port); |
| 316 | extern void U_PutUARTByte_VFIFO(UART_PORT port, kal_uint8 data); |
| 317 | extern void PutUARTData_VFIFO(UART_PORT port, kal_uint8 escape_char, kal_uint8 data); |
| 318 | extern kal_uint16 U_GetBytes_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid); |
| 319 | extern kal_uint16 U_PutBytes_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 320 | extern kal_uint16 U_PutISRBytes_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 321 | extern kal_uint16 U_SendData_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid); |
| 322 | extern kal_uint16 U_SendISRData_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid); |
| 323 | extern kal_bool UART_UseVFIFO(UART_PORT port, kal_bool use_vfifo); |
| 324 | |
| 325 | extern void UART_DriverInit(UART_PORT port,kal_uint32 flag); |
| 326 | extern void UART_Boot_Trace_Release(kal_bool flag);//for bootup trace |
| 327 | |
| 328 | extern void UART_set_FIFO_trigger(UART_PORT port, kal_uint16 tx_level, kal_uint16 rx_level); |
| 329 | |
| 330 | #ifdef __UART3_SUPPORT__ |
| 331 | extern void UART3_HISR(void); |
| 332 | extern void UART3_LISR(void); |
| 333 | #endif /*MT6218*/ |
| 334 | // for Uart Dispatch |
| 335 | //extern void UART_Register(UART_PORT port, UartType_enum type, UartDriver_strcut* drv); |
| 336 | |
| 337 | /* Note: for ROM code start */ |
| 338 | #ifdef __ROMSA_SUPPORT__ |
| 339 | /*for mcu rom*/ |
| 340 | extern kal_uint16 U_GetTxISRRoomLeft(UART_PORT port); |
| 341 | extern kal_uint16 U_PutISRBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 342 | extern kal_uint16 U_ROM_GetTxISRRoomLeft(UART_PORT port); |
| 343 | extern UARTStruct *U_ROM_GetUARTPort(UART_PORT port); |
| 344 | extern kal_uint8 *U_ROM_GetUART_TXilm(UART_PORT port); |
| 345 | extern void U_ROM_InformUARTOwner(UART_PORT port); |
| 346 | extern void U_ROM_PushDataToBuf(UART_PORT port, kal_uint8 *data, kal_uint32 real_count); |
| 347 | extern void U_ROM_EnableTxIntr(UART_PORT port); |
| 348 | //extern void DRVPDN_Disable(kal_uint32 addr,kal_uint16 code,kal_uint8 handle); |
| 349 | #endif |
| 350 | /* Note: for ROM code end */ |
| 351 | |
| 352 | // Used under ASSERT condition |
| 353 | // This has effect only when the port does NOT support VFIFO and used as Catcher port |
| 354 | extern void UART_AssertWaitPrevDataSentOut(UART_PORT port); |
| 355 | |
| 356 | |
| 357 | extern kal_bool UART1DMA_Ini(kal_bool Tx); |
| 358 | extern kal_bool UART2DMA_Ini(kal_bool Tx); |
| 359 | extern kal_uint8 GetUARTByte(UART_PORT port); |
| 360 | extern void PutUARTByte(UART_PORT port, kal_uint8 data); |
| 361 | extern void UART_SetBaudRate(UART_PORT port, UART_baudrate baud_rate, module_type ownerid); |
| 362 | extern void UART_SetDCBConfig(UART_PORT port, UARTDCBStruct *UART_Config, module_type ownerid); |
| 363 | extern void UART_ReadDCBConfig (UART_PORT port, UARTDCBStruct *DCB); |
| 364 | extern void UART_loopback(UART_PORT port); |
| 365 | extern void UART_HWInit(UART_PORT port); |
| 366 | extern kal_bool UART_Open(UART_PORT port, module_type ownerid); |
| 367 | extern void UART_Close(UART_PORT port, module_type ownerid); |
| 368 | //extern void UART_SetOwner (UART_PORT port, kal_uint8 ownerid); |
| 369 | extern void UART_SetOwner (UART_PORT port, module_type ownerid); |
| 370 | extern void UART_ConfigEscape (UART_PORT port, kal_uint8 EscChar, kal_uint16 ESCGuardtime, module_type ownerid); |
| 371 | extern void UART_CtrlDTR (UART_PORT port, IO_level SDTR, module_type ownerid); |
| 372 | extern void UART_ReadHWStatus(UART_PORT port, IO_level *SDSR, IO_level *SCTS); |
| 373 | extern void UART_CtrlBreak(UART_PORT port, IO_level SBREAK, module_type ownerid); |
| 374 | extern void UART_Purge(UART_PORT port, UART_buffer dir, module_type ownerid); |
| 375 | extern void UART_Register_RX_cb(UART_PORT port, module_type ownerid, UART_RX_FUNC func); |
| 376 | extern void UART_Register_TX_cb(UART_PORT port, module_type ownerid, UART_TX_FUNC func); |
| 377 | extern void UART_PDN_Disable(UART_PORT port); |
| 378 | extern void UART_PDN_Enable(UART_PORT port); |
| 379 | |
| 380 | |
| 381 | //API for single tunnel VFIFO |
| 382 | extern kal_uint16 U_GetBytesAvail(UART_PORT port); |
| 383 | extern kal_uint16 U_GetBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid); |
| 384 | extern kal_uint8 U_GetUARTByte(UART_PORT port); |
| 385 | extern kal_uint16 U_PutBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid ); |
| 386 | extern kal_uint16 U_GetTxRoomLeft(UART_PORT port); |
| 387 | extern kal_uint16 U_SendISRData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode, kal_uint8 escape_char, module_type ownerid); |
| 388 | extern kal_uint16 U_SendData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid); |
| 389 | extern void U_PutUARTByte(UART_PORT port, kal_uint8 data); |
| 390 | |
| 391 | extern void UART_Boot_PutUARTBytes(UART_PORT port, kal_uint8 *data,kal_uint16 len); |
| 392 | extern void UART_Bootup_Init(void); |
| 393 | extern kal_uint16 UART_GetBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid); |
| 394 | extern kal_uint16 UART_PutBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 395 | extern kal_uint16 UART_PutISRBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid); |
| 396 | extern kal_uint16 UART_SendISRData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode, kal_uint8 escape_char, module_type ownerid); |
| 397 | extern kal_uint16 UART_SendData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid ); |
| 398 | extern void UART_SetFlowCtrl(UART_PORT port, kal_bool XON, module_type ownerid); |
| 399 | extern void UART_CtrlDCD(UART_PORT port, IO_level SDCD, module_type ownerid); |
| 400 | extern void UART_CtrlRI (UART_PORT port, IO_level SRI, module_type ownerid); |
| 401 | extern kal_uint16 UART_GetBytesAvail(UART_PORT port); |
| 402 | extern void UART_SleepOnTx_Enable(UART_PORT port, UART_SLEEP_ON_TX enable_flag); |
| 403 | extern void UART_SetSleepEnable(kal_bool enable); |
| 404 | extern void UART_SwitchPort(UART_PORT *APP_port, UART_PORT new_uart_port); |
| 405 | extern void UART_dafault_tx_cb(UART_PORT port); |
| 406 | extern void UART_dafault_rx_cb(UART_PORT port); |
| 407 | extern void UART_TurnOnPower(UART_PORT port, kal_bool enable); |
| 408 | extern kal_bool UART_CheckTxBufferEmpty(UART_PORT port); |
| 409 | extern kal_bool UART_CheckTxAllSentOut(UART_PORT port); |
| 410 | extern void UART_GetTxBufferSize(UART_PORT port, kal_uint32 *total_size, kal_uint32 *rest_size); |
| 411 | extern void UART1_HISR(void); |
| 412 | extern void UART2_HISR(void); |
| 413 | extern void UART1_LISR(void); |
| 414 | extern void UART2_LISR(void); |
| 415 | extern kal_bool uart_support_autoescape(void); |
| 416 | extern void UART_VFIFO_TX_DMA_Enable(UART_PORT port,kal_bool enable); |
| 417 | extern void UART_dsp_dafault_rx_cb(UART_PORT port); |
| 418 | extern void UART_dsp_dafault_tx_cb(UART_PORT port); |
| 419 | extern kal_uint32 UART_Get_Maxbaudrate(UART_PORT port); |
| 420 | |
| 421 | |
| 422 | |
| 423 | /*end of local parameter struct */ |
| 424 | #define EnableRxIntr(_baseaddr) \ |
| 425 | {\ |
| 426 | kal_uint32 _savedMask;\ |
| 427 | kal_uint16 _IER;\ |
| 428 | _savedMask = SaveAndSetIRQMask();\ |
| 429 | _IER = DRV_Reg(UART_IER(_baseaddr));\ |
| 430 | _IER |= (UART_IER_ERBFI | UART_IER_ELSI);\ |
| 431 | DRV_WriteReg(UART_IER(_baseaddr),_IER);\ |
| 432 | RestoreIRQMask(_savedMask);\ |
| 433 | } |
| 434 | |
| 435 | #define DisableRxIntr(_baseaddr) \ |
| 436 | {\ |
| 437 | kal_uint16 _IER;\ |
| 438 | kal_uint32 _savedMask;\ |
| 439 | _savedMask = SaveAndSetIRQMask();\ |
| 440 | _IER = DRV_Reg(UART_IER(_baseaddr));\ |
| 441 | _IER &= ~(UART_IER_ERBFI|UART_IER_ELSI);\ |
| 442 | DRV_WriteReg(UART_IER(_baseaddr),_IER);\ |
| 443 | RestoreIRQMask(_savedMask);\ |
| 444 | } |
| 445 | |
| 446 | |
| 447 | #define EnableTxIntr(_baseaddr) \ |
| 448 | {\ |
| 449 | kal_uint16 _IER;\ |
| 450 | kal_uint32 _savedMask;\ |
| 451 | _savedMask = SaveAndSetIRQMask();\ |
| 452 | _IER = DRV_Reg(UART_IER(_baseaddr));\ |
| 453 | _IER |= UART_IER_ETBEI;\ |
| 454 | DRV_WriteReg(UART_IER(_baseaddr),_IER);\ |
| 455 | RestoreIRQMask(_savedMask);\ |
| 456 | } |
| 457 | |
| 458 | #define DisableTxIntr(_baseaddr) \ |
| 459 | {\ |
| 460 | kal_uint16 _IER;\ |
| 461 | kal_uint32 _savedMask;\ |
| 462 | _savedMask = SaveAndSetIRQMask();\ |
| 463 | _IER = DRV_Reg(UART_IER(_baseaddr));\ |
| 464 | _IER &= ~UART_IER_ETBEI;\ |
| 465 | DRV_WriteReg(UART_IER(_baseaddr),_IER);\ |
| 466 | RestoreIRQMask(_savedMask);\ |
| 467 | } |
| 468 | |
| 469 | #define UART_SetDMAIntr(_baseaddr) \ |
| 470 | {\ |
| 471 | kal_uint16 _IER;\ |
| 472 | kal_uint32 _savedMask;\ |
| 473 | _savedMask = SaveAndSetIRQMask();\ |
| 474 | _IER = DRV_Reg(UART_IER(_baseaddr));\ |
| 475 | _IER &= ~(UART_IER_ETBEI);\ |
| 476 | DRV_WriteReg(UART_IER(_baseaddr),_IER);\ |
| 477 | RestoreIRQMask(_savedMask);\ |
| 478 | } |
| 479 | |
| 480 | #define DisableRLSIntr(_baseaddr) \ |
| 481 | {\ |
| 482 | kal_uint16 _IER;\ |
| 483 | kal_uint32 _savedMask;\ |
| 484 | _savedMask = SaveAndSetIRQMask();\ |
| 485 | _IER = DRV_Reg(UART_IER(_baseaddr));\ |
| 486 | _IER &= ~(UART_IER_ELSI);\ |
| 487 | DRV_WriteReg(UART_IER(_baseaddr),_IER);\ |
| 488 | RestoreIRQMask(_savedMask);\ |
| 489 | } |
| 490 | |
| 491 | |
| 492 | extern UART_WORKING_MODE UART_GetTxWorkingMode(UART_PORT port); |
| 493 | |
| 494 | #if defined(__MTK_INTERNAL__) && !defined(__MAUI_BASIC__) && defined(__DRV_DBG_MEMORY_TRACE_SUPPORT__) |
| 495 | #define DRV_UART_MEMORY_TRACE |
| 496 | typedef struct{ |
| 497 | kal_uint16 tag; |
| 498 | kal_uint32 time; |
| 499 | kal_uint32 data1; |
| 500 | kal_uint32 data2; |
| 501 | }UART_DRV_DBG_DATA; |
| 502 | #define MAX_UART_DRV_DBG_INFO_SIZE 512 |
| 503 | typedef struct{ |
| 504 | UART_DRV_DBG_DATA dbg_data[MAX_UART_DRV_DBG_INFO_SIZE]; |
| 505 | kal_uint16 dbg_data_idx; |
| 506 | }UART_DRV_DBG_STRUCT; |
| 507 | extern void uart_drv_dbg_trace(kal_uint16 index, kal_uint32 time, kal_uint32 data1, kal_uint32 data2); |
| 508 | #define UART_DBG(a,b,c,d) uart_drv_dbg_trace(a,b,c,d); |
| 509 | #include "us_timer.h" |
| 510 | extern kal_uint32 L1I_GetTimeStamp(void); |
| 511 | #define UART_GetTimeStamp L1I_GetTimeStamp |
| 512 | #else //#if defined(__MTK_INTERNAL__) && !defined(LOW_COST_SUPPORT) |
| 513 | #define UART_DBG(a,b,c,d) ; |
| 514 | #endif //#if defined(__MTK_INTERNAL__) && !defined(LOW_COST_SUPPORT) |
| 515 | |
| 516 | |
| 517 | #if defined(__SSDVT_TEST__) /* add for SSDVT , make sure that UART init Value is satisfied for DVT's need */ |
| 518 | #define DRV_UART_WriteReg(addr,data) |
| 519 | #define DRV_UART_Reg(addr) DRV_Reg(addr) |
| 520 | #define DRV_UART_WriteReg32(addr,data) |
| 521 | #define DRV_UART_Reg32(addr) DRV_Reg32(addr) |
| 522 | #define DRV_UART_WriteReg8(addr,data) |
| 523 | #define DRV_UART_Reg8(addr) DRV_Reg8(addr) |
| 524 | #define DRV_UART_ClearBits(addr,data) |
| 525 | #define DRV_UART_SetBits(addr,data) |
| 526 | #define DRV_UART_SetData(addr, bitmask, value) |
| 527 | #define DRV_UART_ClearBits32(addr,data) |
| 528 | #define DRV_UART_SetBits32(addr,data) |
| 529 | #define DRV_UART_SetData32(addr, bitmask, value) |
| 530 | #define DRV_UART_ClearBits8(addr,data) |
| 531 | #define DRV_UART_SetBits8(addr,data) |
| 532 | #define DRV_UART_SetData8(addr, bitmask, value) |
| 533 | #elif defined(__DRV_COMM_REG_DBG__) && defined(__DRV_UART_REG_DBG__) /*normal case */ |
| 534 | #define DRV_UART_WriteReg(addr,data) DRV_DBG_WriteReg(addr,data) |
| 535 | #define DRV_UART_Reg(addr) DRV_DBG_Reg(addr) |
| 536 | #define DRV_UART_WriteReg32(addr,data) DRV_DBG_WriteReg32(addr,data) |
| 537 | #define DRV_UART_Reg32(addr) DRV_DBG_Reg32(addr) |
| 538 | #define DRV_UART_WriteReg8(addr,data) DRV_DBG_WriteReg8(addr,data) |
| 539 | #define DRV_UART_Reg8(addr) DRV_DBG_Reg8(addr) |
| 540 | #define DRV_UART_ClearBits(addr,data) DRV_DBG_ClearBits(addr,data) |
| 541 | #define DRV_UART_SetBits(addr,data) DRV_DBG_SetBits(addr,data) |
| 542 | #define DRV_UART_SetData(addr, bitmask, value) DRV_DBG_SetData(addr, bitmask, value) |
| 543 | #define DRV_UART_ClearBits32(addr,data) DRV_DBG_ClearBits32(addr,data) |
| 544 | #define DRV_UART_SetBits32(addr,data) DRV_DBG_SetBits32(addr,data) |
| 545 | #define DRV_UART_SetData32(addr, bitmask, value) DRV_DBG_SetData32(addr, bitmask, value) |
| 546 | #define DRV_UART_ClearBits8(addr,data) DRV_DBG_ClearBits8(addr,data) |
| 547 | #define DRV_UART_SetBits8(addr,data) DRV_DBG_SetBits8(addr,data) |
| 548 | #define DRV_UART_SetData8(addr, bitmask, value) DRV_DBG_SetData8(addr, bitmask, value) |
| 549 | #else |
| 550 | #define DRV_UART_WriteReg(addr,data) DRV_WriteReg(addr,data) |
| 551 | #define DRV_UART_Reg(addr) DRV_Reg(addr) |
| 552 | #define DRV_UART_WriteReg32(addr,data) DRV_WriteReg32(addr,data) |
| 553 | #define DRV_UART_Reg32(addr) DRV_Reg32(addr) |
| 554 | #define DRV_UART_WriteReg8(addr,data) DRV_WriteReg8(addr,data) |
| 555 | #define DRV_UART_Reg8(addr) DRV_Reg8(addr) |
| 556 | #define DRV_UART_ClearBits(addr,data) DRV_ClearBits(addr,data) |
| 557 | #define DRV_UART_SetBits(addr,data) DRV_SetBits(addr,data) |
| 558 | #define DRV_UART_SetData(addr, bitmask, value) DRV_SetData(addr, bitmask, value) |
| 559 | #define DRV_UART_ClearBits32(addr,data) DRV_ClearBits32(addr,data) |
| 560 | #define DRV_UART_SetBits32(addr,data) DRV_SetBits32(addr,data) |
| 561 | #define DRV_UART_SetData32(addr, bitmask, value) DRV_SetData32(addr, bitmask, value) |
| 562 | #define DRV_UART_ClearBits8(addr,data) DRV_ClearBits8(addr,data) |
| 563 | #define DRV_UART_SetBits8(addr,data) DRV_SetBits8(addr,data) |
| 564 | #define DRV_UART_SetData8(addr, bitmask, value) DRV_SetData8(addr, bitmask, value) |
| 565 | #endif //#if defined(__DRV_COMM_REG_DBG__) && defined(__DRV_UART_REG_DBG__) |
| 566 | |
| 567 | |
| 568 | #endif |
| 569 | |