support uart reconfig for B3_AP
This commit is contained in:
matt
@@ -0,0 +1,178 @@
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/*
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* Include Files
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*
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*/
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#if defined(MATLAB_MEX_FILE)
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#include "tmwtypes.h"
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#include "simstruc_types.h"
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#else
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#include "rtwtypes.h"
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#endif
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/* %%%-SFUNWIZ_wrapper_includes_Changes_BEGIN --- EDIT HERE TO _END */
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#ifdef HAL_IMPL
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#include "uart_fifos.h"
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#include "spi_devs.h"
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#endif
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/* %%%-SFUNWIZ_wrapper_includes_Changes_END --- EDIT HERE TO _BEGIN */
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#define u_width 1
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#define y_width 1
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/*
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* Create external references here.
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*
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*/
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/* %%%-SFUNWIZ_wrapper_externs_Changes_BEGIN --- EDIT HERE TO _END */
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void UART_reconf(UART_HandleTypeDef *huart,
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uint32_t baud,
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uint8_t wordlen,
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uint8_t stopbits,
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uint8_t parity,
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)
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{
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huart->Init.BaudRate = baud;
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switch (wordlen)
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{
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case 7:
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huart->Init.WordLength = UART_WORDLENGTH_7B;
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break;
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case 9:
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huart->Init.WordLength = UART_WORDLENGTH_9B;
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break;
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default:
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huart->Init.WordLength = UART_WORDLENGTH_8B;
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break;
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}
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switch (stopbits)
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{
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case 2:
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huart->Init.StopBits = UART_STOPBITS_2;
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break;
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default:
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huart->Init.StopBits = UART_STOPBITS_1;
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break;
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}
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switch (parity)
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{
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case 1:
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huart->Init.Parity = UART_PARITY_ODD;
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break;
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case 2:
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huart->Init.Parity = UART_PARITY_EVEN;
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break;
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default:
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huart->Init.Parity = UART_PARITY_NONE;
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break;
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}
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if (HAL_UART_Init(huart) != HAL_OK)
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{
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Error_Handler();
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}
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}
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/* %%%-SFUNWIZ_wrapper_externs_Changes_END --- EDIT HERE TO _BEGIN */
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/*
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* Start function
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*
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*/
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void hal_uart_init_Start_wrapper(const uint8_T *uart_id, const int_T p_width0)
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{
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/* %%%-SFUNWIZ_wrapper_Start_Changes_BEGIN --- EDIT HERE TO _END */
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/* %%%-SFUNWIZ_wrapper_Start_Changes_END --- EDIT HERE TO _BEGIN */
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}
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/*
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* Output function
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*
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*/
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void hal_uart_init_Outputs_wrapper(const uint32_T *baudrate,
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const uint8_T *wordlen,
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const uint8_T *stopbits,
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const uint8_T *parity,
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const uint16_T *buff_rx,
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const uint16_T *buff_tx,
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const uint32_T *opts,
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int32_T *ErrCode,
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const uint8_T *uart_id, const int_T p_width0)
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{
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/* %%%-SFUNWIZ_wrapper_Outputs_Changes_BEGIN --- EDIT HERE TO _END */
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#ifdef HAL_IMPL
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/*******************************
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* config code for No.uart_id uart FIFO device;
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* which is called as initialization code for the first time,
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* then as func-call for update uart config, such as baud/stopbits/parity/...
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*
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* inputs:
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* baudrate[0] - config uart baudrate (115200 for default)
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* wordlen[0] - word length (7/8/9, 8 for 8bits in default)
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* stopbits[0] - stop bits (1/2, 1 stop bits for default)
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* parity[0] - parity check (0 for None, 1 for Odd and 2 for Even)
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* buff_rx[0] - buffer length for RX, set zero for disable RX
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* buff_tx[0] - buffer length for TX, set zero for disable TX
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* opts[0] - option flags for advance setting
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*
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* output:
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* ErrCode[0] - return zero for success, others for failures.
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*
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* parameter:
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* uart_id - uart device id (start from zero)
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*********************************/
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ErrCode[0] = -1;
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switch (uart_id[0])
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{
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case 0:
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UART_reconf(uart1_RS422_1_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 1:
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UART_reconf(uart2_RS422_2_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 2:
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UART_reconf(uart3_DBG_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 3:
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UART_reconf(uart4_TTL_1_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 4:
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UART_reconf(uart5_STORE_tx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 5:
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UART_reconf(uart6_RS485_1_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 6:
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UART_reconf(uart7_RS232_1_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 7:
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UART_reconf(uart8_RS232_2_rx.huart,baudrate[0],wordlen[0], stopbits[0], parity[0]);
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break;
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case 8:
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case 9:
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case 10:
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case 11:
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case 12:
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case 13:
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case 14:
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case 15:
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{
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uint8_t buff[6];
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buff[0] = uart_id[0]-7;
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buff[1] = ((bardrate[0])&0xFF);
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buff[2] = ((bardrate[0] >> 8)&0xFF);
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buff[3] = wordlen[0];
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buff[4] = stopbits[0];
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buff[5] = parity[0];
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SPI_Bridge_pack(&bdg, 0, (uint8_t *)buff, sizeof(buff), 1);
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}
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break;
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}
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#else
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/* dummy function for generate mex file for sim*/
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ErrCode[0] = 0;
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#endif
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/* %%%-SFUNWIZ_wrapper_Outputs_Changes_END --- EDIT HERE TO _BEGIN */
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}
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