DAPLink

stm32 / DAPLink
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DAPLink

去掉USB的IAP功能,bootloader省掉，APP部分修改宏定义大小，可用stm32f103c8t6

stm32f103xb_stm32f103rb_if 比stm32f103xb_if 多了g_target_family定义
init_family函数直接返回,多了目标配置

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init_family();

if (g_target_family && g_target_family->prerun_target_config) {
    g_target_family->prerun_target_config();
}
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/**
 * @file    daplink_addr.h
 * @brief
 *
 * DAPLink Interface Firmware
 * */
#ifndef DAPLINK_ADDR_H
#define DAPLINK_ADDR_H

/* Device sizes */

#define DAPLINK_ROM_START               0x08000000
#define DAPLINK_ROM_SIZE                0x00010000

#define DAPLINK_RAM_START               0x20000000
#define DAPLINK_RAM_SIZE                0x00005000

/* ROM sizes */

#define DAPLINK_ROM_BL_START            0x08000000
#define DAPLINK_ROM_BL_SIZE             0

#define DAPLINK_ROM_CONFIG_ADMIN_START  0x08000000
#define DAPLINK_ROM_CONFIG_ADMIN_SIZE   0

#define DAPLINK_ROM_IF_START            0x08000000
#define DAPLINK_ROM_IF_SIZE             0x0000FC00

#define DAPLINK_ROM_CONFIG_USER_START   0x0800FC00
#define DAPLINK_ROM_CONFIG_USER_SIZE    0x00000400

/* RAM sizes */

#define DAPLINK_RAM_APP_START           0x20000000
#define DAPLINK_RAM_APP_SIZE            0x00004F00

#define DAPLINK_RAM_SHARED_START        0x20004F00
#define DAPLINK_RAM_SHARED_SIZE         0x00000100

/* Flash Programming Info */

#define DAPLINK_SECTOR_SIZE             0x00000400
#define DAPLINK_MIN_WRITE_SIZE          0x00000400

/* Current build */

#if defined(DAPLINK_BL)

#define DAPLINK_ROM_APP_START            DAPLINK_ROM_BL_START
#define DAPLINK_ROM_APP_SIZE             DAPLINK_ROM_BL_SIZE
#define DAPLINK_ROM_UPDATE_START         DAPLINK_ROM_IF_START
#define DAPLINK_ROM_UPDATE_SIZE          DAPLINK_ROM_IF_SIZE

#elif defined(DAPLINK_IF)

#define DAPLINK_ROM_APP_START            DAPLINK_ROM_IF_START
#define DAPLINK_ROM_APP_SIZE             DAPLINK_ROM_IF_SIZE
#define DAPLINK_ROM_UPDATE_START         DAPLINK_ROM_BL_START
#define DAPLINK_ROM_UPDATE_SIZE          DAPLINK_ROM_BL_SIZE

#else

#error "Build must be either bootloader or interface"

#endif

#endif

IO_Config.h修改配置更改IO口,uart.c修改CDC串口。可引出boot0,CDC改用串口1，使用ISP烧录，增加nReset按键，增加各外设LED指示

可以在vfs_user.c加入使用信息

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static uint32_t update_details_txt_file(uint8_t *buf, uint32_t size, uint32_t start)
{
    uint32_t pos = 0;

    pos += util_write_string_in_region(buf, size, start, pos,
        "Author: guoxin\r\n\r\n"
        // Build ID
        "Build ID: (" COMPILER_DESCRIPTION LOCAL_MODS ")\r\n");
    // Unique ID
    pos += expand_string_in_region(buf, size, start, pos, "Unique ID: @U\r\n");
    // HIC ID
    pos += expand_string_in_region(buf, size, start, pos, "HIC ID: @D\r\n");
    // Settings
    pos += setting_in_region(buf, size, start, pos, "Auto Reset", config_get_auto_rst());
    pos += setting_in_region(buf, size, start, pos, "Automation allowed", config_get_automation_allowed());
    pos += setting_in_region(buf, size, start, pos, "Overflow detection", config_get_overflow_detect());
    pos += setting_in_region(buf, size, start, pos, "Incompatible image detection", config_get_detect_incompatible_target());
    pos += setting_in_region(buf, size, start, pos, "Page erasing", config_ram_get_page_erase());

    // Current mode and version
#if defined(DAPLINK_BL)
    pos += util_write_string_in_region(buf, size, start, pos, "Daplink Mode: Bootloader\r\n");
    pos += expand_string_in_region(buf, size, start, pos, "Bootloader Version: @V\r\n");

    if (info_get_interface_present()) {
        char version[6] = { 0, 0, 0, 0, '\r', '\n' };
        pos += util_write_string_in_region(buf, size, start, pos, "Interface Version: ");
        util_write_uint32_zp(version, info_get_interface_version(), 4);
        pos += util_write_in_region(buf, size, start, pos, version, 6);
    }
#elif defined(DAPLINK_IF)
    pos += util_write_string_in_region(buf, size, start, pos, "Daplink Mode: Interface\r\n");
    pos += expand_string_in_region(buf, size, start, pos, "Interface Version: @V\r\n");

#if DAPLINK_ROM_BL_SIZE != 0
    if (info_get_bootloader_present()) {
        char version[6] = { 0, 0, 0, 0, '\r', '\n' };
        pos += util_write_string_in_region(buf, size, start, pos, "Bootloader Version: ");
        util_write_uint32_zp(version, info_get_bootloader_version(), 4);
        pos += util_write_in_region(buf, size, start, pos, version, 6);
    }
#endif
#endif

    pos += util_write_string_in_region(buf, size, start, pos,
        // Local modifications when making the build
#if GIT_LOCAL_MODS
        "Local Mods: 1\r\n"
#else
        "Local Mods: 0\r\n"
#endif
        // Supported USB endpoints
        "USB Interfaces: "
#ifdef MSC_ENDPOINT
        "MSD"
#endif
#ifdef CDC_ENDPOINT
        ", CDC"
#endif
#ifdef HID_ENDPOINT
        ", HID"
#endif
#if (WEBUSB_INTERFACE)
        ", WebUSB"
#endif
        "\r\n");

#if DAPLINK_ROM_BL_SIZE != 0
    // CRC of the bootloader (if there is one)
    if (info_get_bootloader_present()) {
        pos += hex32_field_in_region(buf, size, start, pos, "Bootloader CRC", info_get_crc_bootloader());
    }
#endif

    // CRC of the interface
    pos += hex32_field_in_region(buf, size, start, pos, "Interface CRC", info_get_crc_interface());

    // Number of remounts that have occurred
    pos += uint32_field_in_region(buf, size, start, pos, "Remount count", remount_count);

    //Target URL
    pos += expand_string_in_region(buf, size, start, pos, "target mcu: stm32f103rb\r\n");

    pos += expand_string_in_region(buf, size, start, pos, "\r\nUSART->TX:A2 RX:A3\r\nSWD->CLK:B13 DIO:B14 (DIO_IN:A12)\r\nJTAG->TDI:A7 TDO:A5\r\nLED:A9");

    return pos;
}
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//修改虚拟硬盘文件
void vfs_user_build_filesystem()
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//修改磁盘名称
static inline const char * get_daplink_drive_name ( void )
-->

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