/*********************************************************************************************************//**
 * @file    BMK52T016_HT32/BMK52T016_porting_guide.txt
 * @version V1.0.1
 * @date    2024-08-06 
 * @brief   Description of modules porting guide.
 *************************************************************************************************************
 * @attention
 *
 * Firmware Disclaimer Information
 *
 * 1. The customer hereby acknowledges and agrees that the program technical documentation, including the
 *    code, which is supplied by Holtek Semiconductor Inc., (hereinafter referred to as "HOLTEK") is the
 *    proprietary and confidential intellectual property of HOLTEK, and is protected by copyright law and
 *    other intellectual property laws.
 *
 * 2. The customer hereby acknowledges and agrees that the program technical documentation, including the
 *    code, is confidential information belonging to HOLTEK, and must not be disclosed to any third parties
 *    other than HOLTEK and the customer.
 *
 * 3. The program technical documentation, including the code, is provided "as is" and for customer reference
 *    only. After delivery by HOLTEK, the customer shall use the program technical documentation, including
 *    the code, at their own risk. HOLTEK disclaims any expressed, implied or statutory warranties, including
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 *
 * <h2><center>Copyright (C) Holtek Semiconductor Inc. All rights reserved</center></h2>
 ************************************************************************************************************/

 ===========================Steps for porting module to HT32 Starter Kit.===========================
 Step 1. Modify example_xxxxx\_ProjectConfig.ini.
         - Add DEVICE_NAME
         Example [take HT32F52352 as an example]:
           REM DEVICE_NAME
           REM ============================================================================
           52352

 Step 2. Modify example_xxxxx\ht32_board_config.h.
         - Add module communication interface pin setting
         Example [take HT32F52352 as an example]:
            #if defined(USE_HT32F52352_SK)
            /*----------------------------------------------------------------------------------------------------------*/
            /* UART Module Setting                                                                                      */
            /*----------------------------------------------------------------------------------------------------------*/
              #define HTCFG_UARTM_CH0                         USART1
              #define HTCFG_UARTM0_TX_GPIO_PORT               A
              #define HTCFG_UARTM0_TX_GPIO_PIN                4
              #define HTCFG_UARTM0_RX_GPIO_PORT               A
              #define HTCFG_UARTM0_RX_GPIO_PIN                5
              #define HTCFG_UARTM0_TX_BUFFER_SIZE             128
              #define HTCFG_UARTM0_RX_BUFFER_SIZE             128

            /*----------------------------------------------------------------------------------------------------------*/
            /* SPI Module Setting                                                                                       */
            /*----------------------------------------------------------------------------------------------------------*/
              #define HTCFG_CH0_SCK_GPIO_PORT                 B
              #define HTCFG_CH0_SCK_GPIO_PIN                  3
              #define HTCFG_CH0_SEL_GPIO_PORT                 B
              #define HTCFG_CH0_SEL_GPIO_PIN                  2
              #define HTCFG_CH0_MOSI_GPIO_PORT                B
              #define HTCFG_CH0_MOSI_GPIO_PIN                 4
              #define HTCFG_CH0_MISO_GPIO_PORT                B
              #define HTCFG_CH0_MISO_GPIO_PIN                 5
              #define HTCFG_SPI_CH0                           SPI0

            /*----------------------------------------------------------------------------------------------------------*/
            /* I2C Master Setting                                                                                       */
            /*----------------------------------------------------------------------------------------------------------*/
              #define HTCFG_I2CM_CH0                          I2C1
              #define HTCFG_M0_SCL_GPIO_PORT                  A
              #define HTCFG_M0_SCL_GPIO_PIN                   0
              #define HTCFG_M0_SDA_GPIO_PORT                  A
              #define HTCFG_M0_SDA_GPIO_PIN                   1
            #endif

 ===========================Steps for porting module to Another Vendor's MCU.=======================
 Step 1. Unzip File:
         - Start by unzipping "BMK52T016_HT32_Vm.n.r.zip".

 Step 2. Port Source Code:
         - Migrate the src directory to your target project.
         Example: D:\<Another Vendor's MCU Target Project>\src

 Step 3. Include in Compilation:
         - Open the Keil project and make modifications as below.
         (Ensure "BMK52T016.c" and header files are included in your project's build list.)
         1. Add the module "Include Paths" to the project.
            Example: D:\<Another Vendor's MCU Target Project>\src
         2. Add the module "C language files" to the project.
            Example: BMK52T016.c

 Step 4. Modify Includes and APIs:
         - Use global search to identify and modify include files and APIs for porting.
         /*
           !!! PORTING !!!
           Description...
         */
         Note : Porting this module need to implement required APIs as below:
         -       API        :           Description         -
         ====================================================
         - BMK52T016_selWire()      : Module I2C communication interface pin change.
         - BMK52T016_Init()         : Module initialization using I2C communication.
         - BMK52T016_writeBytes()   : write data through I2C.
         - BMK52T016_readBytes()    : read data through I2C.
         - _BMK52T016_delay()       : delay ms.
