打造一个通用性MCU架构,支持CX32/AT32/NRF51/NRF52等。 OS支持RTX4/RTX5/FreeRtos。 采用VsCode+GCC组合,VsCode+KEIL5,超强开发方式。 QQ群:524408033

LiSun

打造一个通用性MCU架构,支持CX32/AT32/NRF51/NRF52等。 OS支持RTX4/RTX5/FreeRtos。 采用VsCode+GCC组合,VsCode+KEIL5,超强开发方式。 QQ群:524408033

  博客园  :: 首页  :: 新随笔  :: 联系 :: 订阅 订阅  :: 管理

一、简介

1.工具的目的

① 可视化选择IO口功能。
② 自由配置IO支持的功能。
③ 适用各类MCU,方便移植和开发。
④ 功能配置和裁剪(选项-syscfg-待完成–需要适配keil语法有些麻烦)
在这里插入图片描述

在这里插入图片描述

ls_syscfg.h 目的更快的配置外设参数和功能,跟专注业务代码开发。

在这里插入图片描述

2. 更新点

① 新增宏名称
② 注释
③ 回调函数(中断回调、按键回调)
④ 变更排序方式,按GPIOA、B、C排序
⑤ 回调函数会在ls_gpio.h生成弱函数,可由外部重新定义。

__WEAK void key0 (key_event_t event) {
    switch (event) {
        case KEY_EVENT_SINGLE_CLICK:
            break;
    }
}

下个更新

  1. syscfg功能
  2. 相应例程更新
  3. 基本完成功能

更多基于工具的项目开源。

三、配置文件

/********************************************************************************
* @file    ls_gpio.h
* @author  jianqiang.xue
* @version V1.3.0
* @date    2023-06-04
* @brief   业务类--GPIO定义
********************************************************************************/
#ifndef __LS_GPIO_H
#define __LS_GPIO_H
#define LS_IO_VERSION "CX32L003_通用模板"

#include "cx32l003_hal.h"
#include "cx32l003_hal_def.h"
#include "bsp_gpio.h"
#include "bsp_exti.h"

/* GPIO_EXTI_INT_EDGE;             // 中断类型 边沿触发
    GPIO_EXTI_INT_LOWFALL;  // 下降沿触发中断
    GPIO_EXTI_INT_HIGHRISE; // 上升沿触发中断
    GPIO_EXTI_INT_FALLRISE; // 下降沿上升沿都触发中断
GPIO_EXTI_INT_LEVEL;            // 中断类型 电平触发
    GPIO_EXTI_INT_LOWFALL;  // 低电平触发中断
    GPIO_EXTI_INT_HIGHRISE; // 高电平触发中断 */

#define GPIO_CLK(GPIO)                              (RCC_HCLKEN_##GPIO##CKEN)
#define GPIO_APBx                                   (0)
/************************************GPIO***********************************/
#define LS_IO_NUM                                   (16)
/* Public Struct -------------------------------------------------------------*/

union io_support_t {
    uint64_t val; // 对外值
    struct {
        uint64_t swo                : 1;

        uint64_t adc0_ch0           : 1;
        uint64_t adc0_ch1           : 1;
        uint64_t adc0_ch2           : 1;
        uint64_t adc0_ch3           : 1;
        uint64_t adc0_ch4           : 1;
        uint64_t adc0_ch5           : 1;
        uint64_t adc0_ch6           : 1;

        uint64_t tim1_ch1           : 1; // PWM0
        uint64_t tim1_ch2           : 1; // PWM1
        uint64_t tim1_ch3           : 1; // PWM2
        uint64_t tim1_ch4           : 1; // PWM3
        uint64_t tim2_ch1           : 1; // PWM4
        uint64_t tim2_ch2           : 1; // PWM5
        uint64_t tim2_ch3           : 1; // PWM6
        uint64_t tim2_ch4           : 1; // PWM7

        uint64_t uart0_tx           : 1;
        uint64_t uart0_rx           : 1;
        uint64_t uart1_tx           : 1;
        uint64_t uart1_rx           : 1;
        uint64_t uart2_tx           : 1;
        uint64_t uart2_rx           : 1;

        uint64_t i2c0_scl           : 1; // 硬件IIC
        uint64_t i2c0_sda           : 1;
        uint64_t i2c_scl_soft       : 1; // 软件IIC
        uint64_t i2c_sda_soft       : 1;

        uint64_t spi0_clk           : 1;
        uint64_t spi0_mosi          : 1;
        uint64_t spi0_miso          : 1;
        uint64_t spi0_nss           : 1;

#if !LS_IO_EXTEND_SUPPORT
        uint64_t reserve            : 34;
#endif
    } bit;
};

typedef enum {
    IO_TYPE_IN_NULL = 0, // 无上下拉
    IO_TYPE_IN_PULLUP,   // 输入,上拉
    IO_TYPE_IN_PULLDOWN, // 输入,下拉

    IO_TYPE_OUT_PP,      // 默认输出 推免输出
    IO_TYPE_OUT_OD,      // 开漏输出
    // 中断输入
    IO_TYPE_INIRQ_LEVEL_LOW,     // 电平触发-低电平
    IO_TYPE_INIRQ_LEVEL_HIGH,    // 电平触发-高电平
    IO_TYPE_INIRQ_EDGE_LOWFALL,  // 边沿触发-下降沿
    IO_TYPE_INIRQ_EDGE_HIGHRISE, // 边沿触发-上降沿
    IO_TYPE_INIRQ_EDGE_FALLRISE, // 边沿触发-任意电平变化

    IO_TYPE_SWO,          // 默认烧录脚
    IO_TYPE_KEY,          // 按键
    IO_TYPE_MATRIX_KEY_X, // 矩阵键盘X轴
    IO_TYPE_MATRIX_KEY_Y, // 矩阵键盘Y轴
    IO_TYPE_W2812X,

    IO_TYPE_ADC0_CH0, // ADC0_0
    IO_TYPE_ADC0_CH1, // ADC0_1
    IO_TYPE_ADC0_CH2, // ADC0_2
    IO_TYPE_ADC0_CH3, // ADC0_3
    IO_TYPE_ADC0_CH4, // ADC0_4
    IO_TYPE_ADC0_CH5, // ADC0_5
    IO_TYPE_ADC0_CH6, // ADC0_6

    IO_TYPE_TIM1_CH1, // PWM0
    IO_TYPE_TIM1_CH2, // PWM1
    IO_TYPE_TIM1_CH3, // PWM2
    IO_TYPE_TIM1_CH4, // PWM3
    IO_TYPE_TIM2_CH1, // PWM4
    IO_TYPE_TIM2_CH2, // PWM5
    IO_TYPE_TIM2_CH3, // PWM6
    IO_TYPE_TIM2_CH4, // PWM7

    IO_TYPE_UART0_TX,   // 串口0,TX
    IO_TYPE_UART0_RX,   // 串口0,RX
    IO_TYPE_UART1_TX,   // 串口1,TX
    IO_TYPE_UART1_RX,   // 串口1,RX
    IO_TYPE_UART2_TX,   // 串口2,TX
    IO_TYPE_UART2_RX,   // 串口2,RX

    IO_TYPE_I2C0_SCL,   // 硬件IIC0
    IO_TYPE_I2C0_SDA,   // 硬件IIC0
    IO_TYPE_I2C_SCL_SOFT, // 软件IIC
    IO_TYPE_I2C_SDA_SOFT, // 软件IIC

    IO_TYPE_SPI0_CLK,     // SPI0_时钟
    IO_TYPE_SPI0_MOSI,    // SPI0_主机输出
    IO_TYPE_SPI0_MISO,    // SPI0_主机输入
    IO_TYPE_SPI0_NSS,     // SPI0_片选

    IO_TYPE_MAX,
} io_type_t;

extern const union io_support_t g_io_support[LS_IO_NUM]; // 引脚支持类型
extern const io_type_t g_io_default_type[LS_IO_NUM];     // 引脚默认类型
extern const bsp_gpio_t g_io_cfg[LS_IO_NUM];             // 引脚配置(时钟中断号)
extern const uint8_t g_io_pin_num[LS_IO_NUM];                   // 数组下标对应的引脚号
#ifdef LS_IO
const uint8_t g_io_pin_num[LS_IO_NUM] = {
    5, 6, 10, 12, 11, 13, 14, 15, 16, 17, 18, 19, 20, 1, 2, 3,
};

const bsp_gpio_t g_io_cfg[LS_IO_NUM] = {
    {(GPIOA), (GPIO_PIN_1), GPIO_CLK(GPIOA), (0), (GPIOA_IRQn)},
    {(GPIOA), (GPIO_PIN_2), GPIO_CLK(GPIOA), (0), (GPIOA_IRQn)},
    {(GPIOA), (GPIO_PIN_3), GPIO_CLK(GPIOA), (0), (GPIOA_IRQn)},
    {(GPIOB), (GPIO_PIN_4), GPIO_CLK(GPIOB), (0), (GPIOB_IRQn)},
    {(GPIOB), (GPIO_PIN_5), GPIO_CLK(GPIOB), (0), (GPIOB_IRQn)},
    {(GPIOC), (GPIO_PIN_3), GPIO_CLK(GPIOC), (0), (GPIOC_IRQn)},
    {(GPIOC), (GPIO_PIN_4), GPIO_CLK(GPIOC), (0), (GPIOC_IRQn)},
    {(GPIOC), (GPIO_PIN_5), GPIO_CLK(GPIOC), (0), (GPIOC_IRQn)},
    {(GPIOC), (GPIO_PIN_6), GPIO_CLK(GPIOC), (0), (GPIOC_IRQn)},
    {(GPIOC), (GPIO_PIN_7), GPIO_CLK(GPIOC), (0), (GPIOC_IRQn)},
    {(GPIOD), (GPIO_PIN_1), GPIO_CLK(GPIOD), (0), (GPIOD_IRQn)},
    {(GPIOD), (GPIO_PIN_2), GPIO_CLK(GPIOD), (0), (GPIOD_IRQn)},
    {(GPIOD), (GPIO_PIN_3), GPIO_CLK(GPIOD), (0), (GPIOD_IRQn)},
    {(GPIOD), (GPIO_PIN_4), GPIO_CLK(GPIOD), (0), (GPIOD_IRQn)},
    {(GPIOD), (GPIO_PIN_5), GPIO_CLK(GPIOD), (0), (GPIOD_IRQn)},
    {(GPIOD), (GPIO_PIN_6), GPIO_CLK(GPIOD), (0), (GPIOD_IRQn)},
};

const union io_support_t g_io_support[LS_IO_NUM] = {
    {0x74A0000}, {0x23452400}, {0x20204000}, {0x23410000}, {0x4821000},
    {0x844404}, {0x488808}, {0x4100000}, {0x8208102}, {0x10080201},
    {0x40001}, {0x10100210}, {0x8012020}, {0x3020100}, {0x10458040},
    {0x88A2280},
};

const io_type_t g_io_default_type[LS_IO_NUM] = {
    IO_TYPE_UART0_RX, IO_TYPE_UART0_TX, IO_TYPE_TIM2_CH3, IO_TYPE_OUT_PP, IO_TYPE_TIM2_CH1,
    IO_TYPE_TIM1_CH3, IO_TYPE_TIM1_CH4, IO_TYPE_OUT_PP, IO_TYPE_ADC0_CH0, IO_TYPE_SWO,
    IO_TYPE_SWO, IO_TYPE_TIM1_CH2, IO_TYPE_TIM2_CH2, IO_TYPE_TIM1_CH1, IO_TYPE_TIM2_CH4,
    IO_TYPE_ADC0_CH6,
};

__weak void app_io_exti_cb(void *gpiox, uint16_t gpio_pin) {
// [中断回调START]
// [中断回调END]
}

#include "ls_key.h"
// __WEAK void xxx (key_event_t event) {
//     switch (event) {
//         case KEY_EVENT_SINGLE_CLICK:
//             break;
//     }
// }

__WEAK const ls_key_cb_t ls_key_cb_list[] = {
// [按键扫描START]
// [按键扫描END]
    {0xFF, NULL} // 必须有
};
#endif // __LS_IO_END


// [引脚宏名称START]
// [引脚宏名称END]
#endif  // __LS_GPIO_H

gitee

1.0版本

  1. ADC
    AT+ADC0_CFG?
    AT+ADC0_TIMER_MS=300
    AT+ADC0_START
    AT+ADC0_STOP
    AT+GET_ADC0_VAL?
    AT+ADC0_CFG=?
    AT+ADC0_CFG=1,10
#include "bsp_adc.h"
extern bsp_adc_cfg_t g_adc0_cfg;
extern os_timer_id OS_TIMER_ID(adc0_collection);
extern uint32_t g_adc0_timer_ms;

static int atcmd_adc0_cfg_help(atcmd_pack_t *pack) {
    char buff[60] = {0};
    snprintf(buff, 60, "AT+ADC0_CFG=<clk_sel(0-7)>,<sample_num(0-255)>\r\n");
    strcat(buff, AT_OK);
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}

static int atcmd_get_adc0_cfg(atcmd_pack_t *pack) {
    char buff[30] = {0};
    snprintf(buff, 30, "%d,%d\r\n", g_adc0_cfg.clk_sel, g_adc0_cfg.sample_num);
    strcat(buff, AT_OK);
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}

static int atcmd_set_adc0_cfg(atcmd_pack_t *pack) {
    uint32_t argc[2] = {0};
    char buff[20] = {0};
    pack->argc = sscanf((char*)(pack->data), "%d,%d", &argc[0], &argc[1]);
    if (pack->argc != 2) {
        strcat(buff, AT_ARGCERR);
        pack->reply((uint8_t*)buff, strlen(buff));
        return -2;
    }
    bsp_adc0_deinit();
    g_adc0_cfg.clk_sel = (uint8_t)argc[0];
    g_adc0_cfg.sample_num = argc[1];
    if (bsp_adc0_init(&g_adc0_cfg)) {
        strcat(buff, AT_ERROR);
    } else {
        strcat(buff, AT_OK);
    }
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}


static int atcmd_set_adc0_timer_ms(atcmd_pack_t *pack) {
    uint32_t argc[1] = {0};
    uint8_t buff[40] = {0};
    pack->argc = sscanf((char*)(pack->data), "%d", &argc[0]);
    if (pack->argc != 1) return -1;
    // 先停止周期任务,并将任务全部取消。
    OS_TIMER_STOP(adc0_collection);
    if (argc[0]) {
        if (os_timer_restart(OS_TIMER_ID(adc0_collection), argc[0]) != OS_OK)
            strcat((char*)buff, "adc0 timer restart fail");
        g_adc0_timer_ms = argc[0];
    } else {
        if (os_timer_stop(OS_TIMER_ID(adc0_collection)) != OS_OK)
            strcat((char*)buff, "adc0 timer stop fail");
    }
    strcat((char*)buff, AT_OK);
    pack->reply(buff, strlen((char*)buff));
    return 0;
}

static int atcmd_adc0_start(atcmd_pack_t *pack) {
    uint8_t buff[40] = {0};
    if (os_timer_restart(OS_TIMER_ID(adc0_collection), g_adc0_timer_ms) != OS_OK)
        strcat((char*)buff, "adc0 timer restart fail");
    strcat((char*)buff, AT_OK);
    pack->reply(buff, strlen((char*)buff));
    return 0;
}

static int atcmd_adc0_stop(atcmd_pack_t *pack) {
    uint8_t buff[40] = {0};
    if (os_timer_stop(OS_TIMER_ID(adc0_collection)) != OS_OK)
        strcat((char*)buff, "adc0 timer stop fail");
    strcat((char*)buff, AT_OK);
    pack->reply(buff, strlen((char*)buff));
    return 0;
}

static int atcmd_get_adc0_val(atcmd_pack_t *pack) {
    uint8_t buff[60] = {0};
    snprintf((char *)buff, 60, "%d,%d,%d,%d,%d,%d,%d,%d\r\n",
    bsp_adc0_get_ch_val(0), bsp_adc0_get_ch_val(1), bsp_adc0_get_ch_val(2), bsp_adc0_get_ch_val(3),
    bsp_adc0_get_ch_val(4), bsp_adc0_get_ch_val(5), bsp_adc0_get_ch_val(6), bsp_adc0_get_ch_val(7));
    strcat((char*)buff, AT_OK);
    pack->reply(buff, strlen((char*)buff));
    return 0;
}

static int atcmd_get_adc0_designated_val(atcmd_pack_t *pack) {
    uint32_t argc[1];
    uint8_t buff[30] = {0};

    pack->argc = sscanf((char*)(pack->data), "%d", &argc[0]);
    if (pack->argc != 1) return -1;
    snprintf((char *)buff, 30, "%d", bsp_adc0_get_ch_val(argc[0]));
    strcat((char*)buff, AT_OK);
    pack->reply(buff, strlen((char*)buff));
    return 0;
}

ATCMD_INIT("AT+ADC0_TIMER_MS=", atcmd_set_adc0_timer_ms);
ATCMD_INIT("AT+ADC0_START", atcmd_adc0_start);
ATCMD_INIT("AT+ADC0_STOP", atcmd_adc0_stop);
ATCMD_INIT("AT+GET_ADC0_VAL=", atcmd_get_adc0_designated_val);
ATCMD_INIT("AT+GET_ADC0_VAL?", atcmd_get_adc0_val);

ATCMD_INIT("AT+ADC0_CFG=?", atcmd_adc0_cfg_help);
ATCMD_INIT("AT+ADC0_CFG=", atcmd_set_adc0_cfg);
ATCMD_INIT("AT+ADC0_CFG?", atcmd_get_adc0_cfg);
  1. PWM
    AT+PWM=0,10
    AT+TIM1_CFG=7,99,0
    AT+TIM1_CFG=?
    AT+PWM_TASK=
#include "bsp_pwm.h"
#include "bsp_tim.h"
#if LS_TIM1_EN
extern bsp_tim_cfg_t g_tim1_cfg;
static int atcmd_set_tim1_cfg_help(atcmd_pack_t *pack) {
    char buff[85] = {0};
    snprintf(buff, 60, "AT+TIM1_CFG=<prescaler(0-65534)>,<period(0-65534)>,<level_logic(0-1)>\r\n");
    strcat(buff, AT_OK);
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}
static int atcmd_set_tim1_cfg(atcmd_pack_t *pack) {
    uint32_t argc[3] = {0};
    char buff[10] = {0};
    pack->argc = sscanf((char*)(pack->data), "%d,%d,%d", &argc[0], &argc[1], &argc[2]);
    if (pack->argc != 3) {
        strcat(buff, AT_ARGCERR);
        pack->reply((uint8_t*)buff, strlen(buff));
        return -2;
    }
    bsp_tim1_pwm_deinit();
    g_tim1_cfg.prescaler   = (uint16_t)argc[0];
    g_tim1_cfg.period      = (uint16_t)argc[1];
    g_tim1_cfg.level_logic = (uint8_t)argc[2];
    if (bsp_tim1_pwm_init(&g_tim1_cfg)) {
        strcat(buff, AT_ERROR);
    } else {
        strcat(buff, AT_OK);
    }
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}
ATCMD_INIT("AT+TIM1_CFG=?", atcmd_set_tim1_cfg_help);
ATCMD_INIT("AT+TIM1_CFG=", atcmd_set_tim1_cfg);
#endif
#if LS_TIM2_EN
extern bsp_tim_cfg_t g_tim2_cfg;
static int atcmd_set_tim2_cfg_help(atcmd_pack_t *pack) {
    char buff[85] = {0};
    snprintf(buff, 60, "AT+TIM2_CFG=<prescaler(0-65534)>,<period(0-65534)>,<level_logic(0-1)>\r\n");
    strcat(buff, AT_OK);
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}
static int atcmd_set_tim2_cfg(atcmd_pack_t *pack) {
    uint32_t argc[3] = {0};
    char buff[10] = {0};
    pack->argc = sscanf((char*)(pack->data), "%d,%d,%d", &argc[0], &argc[1], &argc[2]);
    if (pack->argc != 3) {
        strcat(buff, AT_ARGCERR);
        pack->reply((uint8_t*)buff, strlen(buff));
        return -2;
    }
    bsp_tim2_pwm_deinit();
    g_tim2_cfg.prescaler   = (uint16_t)argc[0];
    g_tim2_cfg.period      = (uint16_t)argc[1];
    g_tim2_cfg.level_logic = (uint8_t)argc[2];
    if (bsp_tim2_pwm_init(&g_tim2_cfg)) {
        strcat(buff, AT_ERROR);
    } else {
        strcat(buff, AT_OK);
    }
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}
ATCMD_INIT("AT+TIM2_CFG=?", atcmd_set_tim2_cfg_help);
ATCMD_INIT("AT+TIM2_CFG=", atcmd_set_tim2_cfg);
#endif

static int atcmd_set_pwm_val_help(atcmd_pack_t *pack) {
    char buff[60] = {0};
    snprintf(buff, 60, "AT+PWM=<ch(0-7)>,<val(0-65535)>\r\n");
    strcat(buff, AT_OK);
    pack->reply((uint8_t*)buff, strlen(buff));
    return 0;
}

static int atcmd_set_pwm_val(atcmd_pack_t *pack) {
    uint32_t argc[2] = {0};
    uint8_t buff[10] = {0};
    pack->argc = sscanf((char*)(pack->data), "%d,%d", &argc[0], &argc[1]);
    if (pack->argc != 2) {
        strcat((char*)buff, AT_ARGCERR);
        pack->reply(buff, strlen((char*)buff));
        return -2;
    }
    if (bsp_pwm_set_pulse(argc[0], argc[1])) {
        strcat((char*)buff, AT_ERROR);
    } else {
        strcat((char*)buff, AT_OK);
    }
    pack->reply(buff, strlen((char*)buff));
    return 0;
}

ATCMD_INIT("AT+PWM=?", atcmd_set_pwm_val_help);
ATCMD_INIT("AT+PWM=", atcmd_set_pwm_val);
posted on 2023-06-11 21:05  xuejianqiang  阅读(8)  评论(0编辑  收藏  举报  来源
打造一个通用性MCU架构,支持CX32/AT32/NRF51/NRF52等。 OS支持RTX4/RTX5/FreeRtos。 采用VsCode+GCC组合,VsCode+KEIL5,超强开发方式。 QQ群:524408033