\n";18rc = f_open(&fil,"test.txt",FA_WRITE|FA_CREATE_NEW);19if(rc)20{21xil_printf("ERROR : f_open returned %d\r\n",rc);22returnXST_FAILURE;23}24rc = f_write(&fil,src_str1,sizeof(src_str1),&br);rc = f_sync(&fil);25rc = f_close(&fil);26}27intSd_Test_Read()2...
Error: inflate() returned -3 gzip compressed: uncompress error -1 Must RESET board to recover resetting ... 感觉可能是 loadaddr 的地址有点问题,但调了几次还是同样的问题。请问问题出在哪里,希望大神指点:) 离线 楼主 #94 2019-05-13 11:09:18 分享评论 posystorage 会员 注册时间: 2018-05-06...
xil_printf("ERROR : f_open returned %d\r\n",rc);returnXST_FAILURE; } rc= f_write(&fil,src_str1,sizeof(src_str1),&br);rc = f_sync(&fil); rc= f_close(&fil); }intSd_Test_Read() { FIL fil; FRESULT rc; UINT br;constcharsrc_str[4096]={0}; rc= f_open(&fil,"test....
xil_printf("ERROR : f_open returned %d\r\n",rc);returnXST_FAILURE; } rc = f_lseek(&fil,0);if(rc) { xil_printf("ERROR : f_lseek returned %d\r\n",rc);returnXST_FAILURE; } rc = f_write(&fil,(void*) SourceAddress,ByteLength,&bw);if(rc) { xil_printf("ERROR : f_write r...
xil_printf("error: f_mont returned %d!\n",status); return XST_FAILURE; } return XST_SUCCESS; } //SD 卡写数据 int sd_write_data(char *file_name,u32 src_addr,u32 byte_len) { FIL fil; /* File object */ UINT bw; //f_write 函数返回已写入的字节数 ...
Based upon the open source Eclipse platform, SDK incorporates the C/C++ Development Toolkit (CDT). Features include: • C/C++ code editor and compilation environment • Project management • Application build configuration and automatic makefile generation • Error navigation • Integrated ...
If this is the case, data is returned directly to the requesting component. If the required information is not stored in the L1 cache, it will check the L2 cache before finally being forwarded to the main memory. For write transactions to any coherent memory region, the SCU enforces ...
Parameters in fd File descriptor as returned by rt_dev_open() or rt_dev_socket() Returns 0 on success, otherwise a negative error code. Note If the matching rt_dev_open() or rt_dev_socket() call took place in non-real-time context, rt_dev_close() must be issued within non-real-...
只需要调用FATFS 模块提供给用户的一系列应用接口函数，如f_open，f_read，f_write和f_close等，就...
1 /* 2 * hello.c 3 * 4 * Created on: 2012-11-8 5 * @超群天晴 http://www.cnblogs.com/surpassal/ 6 */ 7 8 #include 9 10 int main()11 {12 printf("HelloWorld!\n");13 printf("This is from Zedboard Linux!\n");14 printf("2012年11月8日16:43:22 by 超群天晴\n");15 r...