*E,CUVMUR (/xaproj12/wx_user2/liyang10329629/zx279780/sim/public/include/tb_ins_780.vh,11|16): instance 'riu_rc_karstTop_sim_top.M780' of design unit 'zx279780_top' is unresolved in 'worklib.riu_rc_karstTop_sim_top:sv'. .verif_en( 3)这个报错是什么意思
时间: 2024-04-07 11:32:43 浏览: 26
这个报错意味着在工作库 'worklib' 中,模块 'zx279780_top' 中的实例 'riu_rc_karstTop_sim_top.M780' 无法解析。这通常是由于实例的定义在工作库中未找到或者实例名称拼写错误导致的。同时,报错信息中 '.verif_en(3)' 表示该实例的端口 'verif_en' 在第三个实参中被调用。需要仔细检查代码中所有与该实例相关的定义和调用,确保它们都正确无误。
相关问题
W5500实现FTP客户端代码
W5500实现FTP客户端的代码如下所示:
```c
// 初始化FTP Client
void ftpc_init(void) {
connect_state_control_ftpc = 0;
connect_state_data_ftpc = 0;
gModeActivePassiveflag = 0;
gMenuStart = 0;
gDataSockReady = 0;
gDataPutGetStart = 0;
ftp_file_size = 0;
ftp_fd_w = 0;
// 创建FTP命令socket
w5500_socket(SOCK_FTP_CTRL, Sn_MR_TCP, FTP_destport, 0x0);
}
// 以太网FTP服务处理
void Ethernet_FTP_service_deal(void) {
// 下载初始化
if (ether_ftp_sta == 0) {
ether_ftp_sta = 1;
ftpc_init();
}
// 下载完成
if (ether_ftp_sta > 2) {
// 关闭socket通道
w5500_disconnect(SOCK_FTP_DATA);
w5500_close(SOCK_FTP_DATA);
w5500_disconnect(SOCK_FTP_CTRL);
w5500_close(SOCK_FTP_CTRL);
if (ether_ftp_sta == 3) {
// 下载成功
ol_print(DEBUG_CHN, 0, "ETH FTP success\n");
System_Sta.FTP_Sta = FTP_SUCCESS;
} else if (ether_ftp_sta == 0xFF) {
// 下载失败
ol_print(DEBUG_CHN, 0, "ETH FTP fail\n");
System_Sta.FTP_Sta = FTP_FAIL;
}
ether_ftp_sta = 0;
return;
}
ftpc_run(); // FTP客户端状态机
}
```
以上代码是W5500实现FTP客户端的部分代码,包括了FTP客户端的初始化和处理函数。具体的代码实现细节可以在W5500官网下载相关代码进行查看。\[1\] \[3\]
#### 引用[.reference_title]
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[ .reference_list ]
STM32 W5500 模拟SPI
引用<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [STM32驱动W5500动态分配IP](https://blog.csdn.net/weixin_44453694/article/details/123066305)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
- *2* [STM32+W5500实现以太网通信](https://blog.csdn.net/geek_liyang/article/details/130084252)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
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