使能软件RTC后date得不到时间戳

[Rbb666]

主线版本：

• 平台：瑞萨RA6M3（cortex-m4）
• 在使能了软件RTC后，生成工程，在终端中输入date命令得到的时间戳为0

[Rbb666]

[xqyjlj]

方便吧config的头文件发一下吗

[Rbb666]

方便吧config的头文件发一下吗

#ifndef RT_CONFIG_H__
#define RT_CONFIG_H__

/* Automatically generated file; DO NOT EDIT. */
/* RT-Thread Configuration */

/* RT-Thread Kernel */

#define RT_NAME_MAX 8
#define RT_ALIGN_SIZE 8
#define RT_THREAD_PRIORITY_32
#define RT_THREAD_PRIORITY_MAX 32
#define RT_TICK_PER_SECOND 1000
#define RT_USING_OVERFLOW_CHECK
#define RT_USING_HOOK
#define RT_HOOK_USING_FUNC_PTR
#define RT_USING_IDLE_HOOK
#define RT_IDLE_HOOK_LIST_SIZE 4
#define IDLE_THREAD_STACK_SIZE 256
#define RT_USING_TIMER_SOFT
#define RT_TIMER_THREAD_PRIO 4
#define RT_TIMER_THREAD_STACK_SIZE 512

/* kservice optimization */

#define RT_USING_DEBUG
#define RT_DEBUGING_COLOR
#define RT_DEBUGING_CONTEXT
#define RT_DEBUGING_INIT

/* Inter-Thread communication */

#define RT_USING_SEMAPHORE
#define RT_USING_MUTEX
#define RT_USING_EVENT
#define RT_USING_MAILBOX
#define RT_USING_MESSAGEQUEUE

/* Memory Management */

#define RT_USING_SMALL_MEM
#define RT_USING_SMALL_MEM_AS_HEAP
#define RT_USING_HEAP

/* Kernel Device Object */

#define RT_USING_DEVICE
#define RT_USING_CONSOLE
#define RT_CONSOLEBUF_SIZE 128
#define RT_CONSOLE_DEVICE_NAME "uart9"
#define RT_VER_NUM 0x50001
#define RT_USING_HW_ATOMIC
#define RT_USING_CPU_FFS
#define ARCH_ARM
#define ARCH_ARM_CORTEX_M
#define ARCH_ARM_CORTEX_M4

/* RT-Thread Components */

#define RT_USING_COMPONENTS_INIT
#define RT_USING_USER_MAIN
#define RT_MAIN_THREAD_STACK_SIZE 2048
#define RT_MAIN_THREAD_PRIORITY 10
#define RT_USING_MSH
#define RT_USING_FINSH
#define FINSH_USING_MSH
#define FINSH_THREAD_NAME "tshell"
#define FINSH_THREAD_PRIORITY 20
#define FINSH_THREAD_STACK_SIZE 4096
#define FINSH_USING_HISTORY
#define FINSH_HISTORY_LINES 5
#define FINSH_USING_SYMTAB
#define FINSH_CMD_SIZE 80
#define MSH_USING_BUILT_IN_COMMANDS
#define FINSH_USING_DESCRIPTION
#define FINSH_ARG_MAX 10

/* DFS: device virtual file system */

/* Device Drivers */

#define RT_USING_DEVICE_IPC
#define RT_UNAMED_PIPE_NUMBER 64
#define RT_USING_SERIAL
#define RT_USING_SERIAL_V2
#define RT_SERIAL_USING_DMA
#define RT_USING_PIN
#define RT_USING_RTC
#define RT_USING_SOFT_RTC

/* Using USB */

/* C/C++ and POSIX layer */

/* ISO-ANSI C layer */

/* Timezone and Daylight Saving Time */

#define RT_LIBC_USING_LIGHT_TZ_DST
#define RT_LIBC_TZ_DEFAULT_HOUR 8
#define RT_LIBC_TZ_DEFAULT_MIN 0
#define RT_LIBC_TZ_DEFAULT_SEC 0

/* POSIX (Portable Operating System Interface) layer */

/* Interprocess Communication (IPC) */

/* Socket is in the 'Network' category */

/* Network */

/* Utilities */

/* RT-Thread Utestcases */

/* RT-Thread online packages */

/* IoT - internet of things */

/* Wi-Fi */

/* Marvell WiFi */

/* Wiced WiFi */

/* CYW43012 WiFi */

/* IoT Cloud */

/* security packages */

/* language packages */

/* JSON: JavaScript Object Notation, a lightweight data-interchange format */

/* XML: Extensible Markup Language */

/* multimedia packages */

/* LVGL: powerful and easy-to-use embedded GUI library */

/* u8g2: a monochrome graphic library */

/* tools packages */

/* system packages */

/* enhanced kernel services */

/* acceleration: Assembly language or algorithmic acceleration packages */

/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */

/* Micrium: Micrium software products porting for RT-Thread */

/* peripheral libraries and drivers */

/* sensors drivers */

/* touch drivers */

/* Kendryte SDK */

/* AI packages */

/* Signal Processing and Control Algorithm Packages */

/* miscellaneous packages */

/* project laboratory */

/* samples: kernel and components samples */

/* entertainment: terminal games and other interesting software packages */

/* Arduino libraries */

/* Projects and Demos */

/* Sensors */

/* Display */

/* Timing */

/* Data Processing */

/* Data Storage */

/* Communication */

/* Device Control */

/* Other */

/* Signal IO */

/* Uncategorized */

#define SOC_FAMILY_RENESAS
#define SOC_SERIES_R7FA6M3

/* Hardware Drivers Config */

#define SOC_R7FA6M4AF

/* Onboard Peripheral Drivers */

/* On-chip Peripheral Drivers */

#define BSP_USING_GPIO
#define BSP_USING_UART
#define BSP_USING_UART9
#define BSP_UART9_RX_BUFSIZE 256
#define BSP_UART9_TX_BUFSIZE 0

/* Board extended module Drivers */

#endif

[xqyjlj]

应该是对应的case没有实现，你先这样试试

    case RT_DEVICE_CTRL_RTC_GET_TIMEVAL:
    {
        struct timeval  *tv = (struct timeval *)args;
        rt_tick_t tick = rt_tick_get() ;
        tv->tv_sec = init_time + (tick- init_tick) / RT_TICK_PER_SECOND;
        break;
    }

[Rbb666]

这么加可以了