174 lines
8.1 KiB
C
174 lines
8.1 KiB
C
/*********************************************************************************************************************
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* TC264 Opensourec Library 即（TC264 开源库）是一个基于官方 SDK 接口的第三方开源库
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* Copyright (c) 2022 SEEKFREE 逐飞科技
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*
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* 本文件是 TC264 开源库的一部分
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*
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* TC264 开源库 是免费软件
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* 您可以根据自由软件基金会发布的 GPL（GNU General Public License，即 GNU通用公共许可证）的条款
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* 即 GPL 的第3版（即 GPL3.0）或（您选择的）任何后来的版本，重新发布和/或修改它
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*
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* 本开源库的发布是希望它能发挥作用，但并未对其作任何的保证
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* 甚至没有隐含的适销性或适合特定用途的保证
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* 更多细节请参见 GPL
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*
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* 您应该在收到本开源库的同时收到一份 GPL 的副本
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* 如果没有，请参阅<https://www.gnu.org/licenses/>
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*
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* 额外注明：
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* 本开源库使用 GPL3.0 开源许可证协议 以上许可申明为译文版本
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* 许可申明英文版在 libraries/doc 文件夹下的 GPL3_permission_statement.txt 文件中
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* 许可证副本在 libraries 文件夹下 即该文件夹下的 LICENSE 文件
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* 欢迎各位使用并传播本程序 但修改内容时必须保留逐飞科技的版权声明（即本声明）
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*
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* 文件名称 zf_driver_spi
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* 公司名称 成都逐飞科技有限公司
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* 版本信息 查看 libraries/doc 文件夹内 version 文件 版本说明
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* 开发环境 ADS v1.10.2
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* 适用平台 TC264D
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* 店铺链接 https://seekfree.taobao.com/
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*
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* 修改记录
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* 日期 作者 备注
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* 2022-09-15 pudding first version
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* 2023-04-28 pudding 修复多个SPI同时使用可能产生冲突的问题
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********************************************************************************************************************/
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#ifndef _zf_driver_spi_h_
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#define _zf_driver_spi_h_
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#include "zf_common_typedef.h"
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typedef enum // SPI模块号
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{
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SPI_0,
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SPI_1,
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SPI_2,
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SPI_3,
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}spi_index_enum;
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typedef enum // 枚举 SPI 模式 此枚举定义不允许用户修改
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{
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SPI_MODE0,
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SPI_MODE1,
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SPI_MODE2,
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SPI_MODE3,
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}spi_mode_enum;
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typedef enum // 枚举SPI CLK引脚 此枚举定义不允许用户修改
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{
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SPI0_SCLK_P20_11 = 0*102+0*6 , SPI0_SCLK_P20_13, // SPI0 CLK 引脚可选范围
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SPI1_SCLK_P10_2 = 1*102+0*6 , SPI1_SCLK_P11_6, // SPI1 CLK 引脚可选范围
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SPI2_SCLK_P13_0 = 2*102+0*6 , SPI2_SCLK_P13_1, SPI2_SCLK_P15_3, SPI2_SCLK_P15_6, SPI2_SCLK_P15_8, // SPI2 CLK 引脚可选范围
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SPI3_SCLK_P02_7 = 3*102+0*6 , SPI3_SCLK_P22_0, SPI3_SCLK_P22_1, SPI3_SCLK_P22_3, SPI3_SCLK_P33_11, // SPI3 CLK 引脚可选范围
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}spi_sck_pin_enum;
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typedef enum // 枚举SPI MOSI引脚 此枚举定义不允许用户修改
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{
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SPI0_MOSI_P20_12 = 0*102+1*6 , SPI0_MOSI_P20_14, // SPI0 MOSI引脚可选范围
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SPI1_MOSI_P10_1 = 1*102+1*6 , SPI1_MOSI_P10_3, SPI1_MOSI_P11_9, // SPI1 MOSI引脚可选范围
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SPI2_MOSI_P13_3 = 2*102+1*6 , SPI2_MOSI_P15_5, SPI2_MOSI_P15_6, // SPI2 MOSI引脚可选范围
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SPI3_MOSI_P02_6 = 3*102+1*6 , SPI3_MOSI_P10_6, SPI3_MOSI_P22_0, SPI3_MOSI_P22_3, SPI3_MOSI_P33_12, // SPI3 MOSI引脚可选范围
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}spi_mosi_pin_enum;
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typedef enum // 枚举SPI MISO引脚 此枚举定义不允许用户修改
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{
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SPI0_MISO_P20_12 = 0*102+2*6 , // SPI0 MISO引脚可选范围
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SPI1_MISO_P10_1 = 1*102+2*6 , SPI1_MISO_P11_3, // SPI1 MISO引脚可选范围
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SPI2_MISO_P15_2 = 2*102+2*6 , SPI2_MISO_P15_4, SPI2_MISO_P15_7, SPI2_MISO_P21_2, SPI2_MISO_P21_3, // SPI2 MISO引脚可选范围
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SPI3_MISO_P02_5 = 3*102+2*6 , SPI3_MISO_P22_1, SPI3_MISO_P21_2, SPI3_MISO_P21_3, SPI3_MISO_P33_13, // SPI3 MISO引脚可选范围
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}spi_miso_pin_enum;
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typedef enum // 枚举SPI CS引脚 此枚举定义不允许用户修改
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{
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SPI0_CS0_P20_8 = 0*102+3*6 , // SPI0 CS0 引脚可选范围
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SPI0_CS1_P20_9 = 0*102+4*6 ,
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SPI0_CS2_P20_13 = 0*102+5*6 ,
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SPI0_CS3_P11_10 = 0*102+6*6 ,
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SPI0_CS4_P11_11 = 0*102+7*6 ,
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SPI0_CS5_P11_2 = 0*102+8*6 ,
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SPI0_CS6_P20_10 = 0*102+9*6 ,
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SPI0_CS7_P33_5 = 0*102+10*6,
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SPI0_CS8_P20_6 = 0*102+11*6,
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SPI0_CS9_P20_3 = 0*102+12*6,
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SPI0_CS13_P15_0 = 0*102+16*6,
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SPI1_CS0_P20_8 = 1*102+3*6 ,
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SPI1_CS1_P20_9 = 1*102+4*6 ,
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SPI1_CS2_P20_13 = 1*102+5*6 ,
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SPI1_CS3_P11_10 = 1*102+6*6 ,
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SPI1_CS4_P11_11 = 1*102+7*6 ,
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SPI1_CS5_P11_2 = 1*102+8*6 ,
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SPI1_CS6_P33_10 = 1*102+9*6 ,
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SPI1_CS7_P33_5 = 1*102+10*6,
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SPI1_CS8_P10_4 = 1*102+11*6,
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SPI1_CS9_P10_5 = 1*102+12*6,
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SPI2_CS0_P15_2 = 2*102+3*6 ,
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SPI2_CS1_P14_2 = 2*102+4*6 ,
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SPI2_CS2_P14_6 = 2*102+5*6 ,
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SPI2_CS3_P14_3 = 2*102+6*6 ,
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SPI2_CS5_P15_1 = 2*102+8*6 ,
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SPI2_CS6_P33_13 = 2*102+9*6 ,
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SPI2_CS7_P20_10 = 2*102+10*6,
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SPI2_CS8_P20_6 = 2*102+11*6,
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SPI2_CS9_P20_3 = 2*102+12*6,
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SPI3_CS0_P02_4 = 3*102+3*6 ,
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SPI3_CS1_P02_0 = 3*102+4*6 , SPI3_CS1_P33_9,
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SPI3_CS2_P02_1 = 3*102+5*6 , SPI3_CS2_P33_8,
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SPI3_CS3_P02_2 = 3*102+6*6 ,
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SPI3_CS4_P02_3 = 3*102+7*6 ,
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SPI3_CS5_P02_8 = 3*102+8*6 ,
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SPI3_CS6_P00_8 = 3*102+9*6 ,
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SPI3_CS7_P00_9 = 3*102+10*6, SPI3_CS7_P33_7,
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SPI3_CS8_P10_5 = 3*102+11*6,
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SPI3_CS11_P33_10 = 3*102+14*6,
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SPI3_CS12_P22_2 = 3*102+15*6,
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SPI3_CS13_P23_1 = 3*102+16*6,
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SPI_CS_NULL,
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}spi_cs_pin_enum;
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//====================================================SPI 基础函数====================================================
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void spi_write_8bit (spi_index_enum spi_n, const uint8 data);
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void spi_write_8bit_array (spi_index_enum spi_n, const uint8 *data, uint32 len);
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void spi_write_16bit (spi_index_enum spi_n, const uint16 data);
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void spi_write_16bit_array (spi_index_enum spi_n, const uint16 *data, uint32 len);
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void spi_write_8bit_register (spi_index_enum spi_n, const uint8 register_name, const uint8 data);
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void spi_write_8bit_registers (spi_index_enum spi_n, const uint8 register_name, const uint8 *data, uint32 len);
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void spi_write_16bit_register (spi_index_enum spi_n, const uint16 register_name, const uint16 data);
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void spi_write_16bit_registers (spi_index_enum spi_n, const uint16 register_name, const uint16 *data, uint32 len);
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uint8 spi_read_8bit (spi_index_enum spi_n);
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void spi_read_8bit_array (spi_index_enum spi_n, uint8 *data, uint32 len);
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uint16 spi_read_16bit (spi_index_enum spi_n);
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void spi_read_16bit_array (spi_index_enum spi_n, uint16 *data, uint32 len);
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uint8 spi_read_8bit_register (spi_index_enum spi_n, const uint8 register_name);
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void spi_read_8bit_registers (spi_index_enum spi_n, const uint8 register_name, uint8 *data, uint32 len);
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uint16 spi_read_16bit_register (spi_index_enum spi_n, const uint16 register_name);
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void spi_read_16bit_registers (spi_index_enum spi_n, const uint16 register_name, uint16 *data, uint32 len);
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void spi_transfer_8bit (spi_index_enum spi_n, const uint8 *write_buffer, uint8 *read_buffer, uint32 len);
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void spi_transfer_16bit (spi_index_enum spi_n, const uint16 *write_buffer, uint16 *read_buffer, uint32 len);
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void spi_init (spi_index_enum spi_n, spi_mode_enum mode, uint32 baud, spi_sck_pin_enum sck_pin, spi_mosi_pin_enum mosi_pin, spi_miso_pin_enum miso_pin, spi_cs_pin_enum cs_pin);
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//====================================================SPI 基础函数====================================================
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#endif
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