C++ (Cpp) ram_end_address_get Examples

Example #1

File: softdevice_handler.c Project: IOIOI/nRF51

/*lint --e{10} --e{19} --e{27} --e{40} --e{529} -save suppress Error 27: Illegal character */
uint32_t sd_check_ram_start(uint32_t sd_req_ram_start)
{
#if (defined(S130) || defined(S132) || defined(S332))
#if defined ( __CC_ARM )
    extern uint32_t Image$$RW_IRAM1$$Base;
    const volatile uint32_t ram_start = (uint32_t) &Image$$RW_IRAM1$$Base;
#elif defined ( __ICCARM__ )
    extern uint32_t __ICFEDIT_region_RAM_start__;
    volatile uint32_t ram_start = (uint32_t) &__ICFEDIT_region_RAM_start__;
#elif defined   ( __GNUC__ )
    extern uint32_t __data_start__;
    volatile uint32_t ram_start = (uint32_t) &__data_start__;
#endif//__CC_ARM
    if (ram_start != sd_req_ram_start)
    {
#if defined(NRF_LOG_USES_RTT) && NRF_LOG_USES_RTT == 1
        uint32_t app_ram_size= ram_end_address_get();
        SD_HANDLER_LOG("RAM START ADDR 0x%x should be adjusted to 0x%x\r\n",
                  ram_start,
                  sd_req_ram_start);
        app_ram_size -= sd_req_ram_start;
        SD_HANDLER_LOG("RAM SIZE should be adjusted to 0x%x \r\n",
                  app_ram_size);
#endif //NRF_LOG_USES_RTT
        return NRF_SUCCESS;
    }
#endif//defined(S130) || defined(S132) || defined(S332) 
    return NRF_SUCCESS;
}

Example #2

File: softdevice_handler.c Project: AaltoNEPPI/nRF52_dev

/*lint --e{10} --e{19} --e{27} --e{40} --e{529} -save suppress Error 27: Illegal character */
uint32_t sd_check_ram_start(uint32_t sd_req_ram_start)
{
#if (defined(S130) || defined(S132) || defined(S332))
#if defined ( __CC_ARM )
    extern uint32_t Image$$RW_IRAM1$$Base;
    const volatile uint32_t ram_start = (uint32_t) &Image$$RW_IRAM1$$Base;
#elif defined ( __ICCARM__ )
    extern uint32_t __ICFEDIT_region_RAM_start__;
    volatile uint32_t ram_start = (uint32_t) &__ICFEDIT_region_RAM_start__;
#elif defined   ( __GNUC__ )
    extern uint32_t __data_start__;
    volatile uint32_t ram_start = (uint32_t) &__data_start__;
#endif//__CC_ARM
    if (ram_start != sd_req_ram_start)
    {
        NRF_LOG_WARNING("RAM START ADDR 0x%x should be adjusted to 0x%x\r\n",
                  ram_start,
                  sd_req_ram_start);
        NRF_LOG_WARNING("RAM SIZE should be adjusted to 0x%x \r\n",
                ram_end_address_get() - sd_req_ram_start);
        return NRF_SUCCESS;
    }
#endif//defined(S130) || defined(S132) || defined(S332)
    return NRF_SUCCESS;
}

Example #3

File: softdevice_handler.c Project: IOIOI/nRF51

uint32_t softdevice_enable(ble_enable_params_t * p_ble_enable_params)
{
#if (defined(S130) || defined(S132) || defined(S332))
    uint32_t err_code;
    uint32_t app_ram_base;

#if defined ( __CC_ARM )
    extern uint32_t Image$$RW_IRAM1$$Base;
    const volatile uint32_t ram_start = (uint32_t) &Image$$RW_IRAM1$$Base;
#elif defined ( __ICCARM__ )
    extern uint32_t __ICFEDIT_region_RAM_start__;
    volatile uint32_t ram_start = (uint32_t) &__ICFEDIT_region_RAM_start__;
#elif defined   ( __GNUC__ )
    extern uint32_t __data_start__;
    volatile uint32_t ram_start = (uint32_t) &__data_start__;
#endif

    app_ram_base = ram_start;
    SD_HANDLER_LOG("sd_ble_enable: RAM START at 0x%x\r\n",
                    app_ram_base);
    err_code = sd_ble_enable(p_ble_enable_params, &app_ram_base);

#if defined(NRF_LOG_USES_RTT) && NRF_LOG_USES_RTT == 1
    if (app_ram_base != ram_start)
    {
        uint32_t app_ram_size= ram_end_address_get();
        SD_HANDLER_LOG("sd_ble_enable: app_ram_base should be adjusted to 0x%x\r\n",
                  app_ram_base);
        app_ram_size -= app_ram_base;
        SD_HANDLER_LOG("ram size should be adjusted to 0x%x \r\n",
                  app_ram_size);
    }
    else if (err_code != NRF_SUCCESS)
    {
        SD_HANDLER_LOG("sd_ble_enable: error 0x%x\r\n", err_code);
        while(1);
    }
#endif   // NRF_LOG_USES_RTT
    return err_code;
#else
    return NRF_SUCCESS;
#endif   //defined(S130) || defined(S132) || defined(S332)

}

Example #4

File: softdevice_handler.c Project: AaltoNEPPI/nRF52_dev

uint32_t softdevice_enable(ble_enable_params_t * p_ble_enable_params)
{
#if (defined(S130) || defined(S132) || defined(S332))
    uint32_t err_code;
    uint32_t app_ram_base;

#if defined ( __CC_ARM )
    extern uint32_t Image$$RW_IRAM1$$Base;
    const volatile uint32_t ram_start = (uint32_t) &Image$$RW_IRAM1$$Base;
#elif defined ( __ICCARM__ )
    extern uint32_t __ICFEDIT_region_RAM_start__;
    volatile uint32_t ram_start = (uint32_t) &__ICFEDIT_region_RAM_start__;
#elif defined   ( __GNUC__ )
    extern uint32_t __data_start__;
    volatile uint32_t ram_start = (uint32_t) &__data_start__;
#endif

    app_ram_base = ram_start;
    NRF_LOG_DEBUG("sd_ble_enable: RAM start at 0x%x\r\n",
                    app_ram_base);
    err_code = sd_ble_enable(p_ble_enable_params, &app_ram_base);

    if (app_ram_base != ram_start)
    {
        NRF_LOG_WARNING("sd_ble_enable: RAM start should be adjusted to 0x%x\r\n",
                app_ram_base);
        NRF_LOG_WARNING("RAM size should be adjusted to 0x%x \r\n",
                ram_end_address_get() - app_ram_base);
    }
    else if (err_code != NRF_SUCCESS)
    {
        NRF_LOG_ERROR("sd_ble_enable: error 0x%x\r\n", err_code);
    }
    return err_code;
#else
    return NRF_SUCCESS;
#endif   //defined(S130) || defined(S132) || defined(S332)

}