ISP example program.
Dependencies: SLCD mbed USBLocalFileSystem
FRDM-KL46Z | LPC810 | |
---|---|---|
UART RXD | PTE23 | p2(P0_4) |
UART TXD | PTE22 | p8(P0_0) |
nRESET | D6 | p1(P0_5) |
nISP | D8 | p5(P0_1) |
GND | GND | p7 |
3.3V | P3V3 | p6 |
Copy binary image to the disk called LPC81ISP.
Push sw1 or sw3, start write to LPC810 flash.
fat/FATDirHandle.cpp
- Committer:
- va009039
- Date:
- 2014-02-15
- Revision:
- 0:ad2b1fc04955
File content as of revision 0:ad2b1fc04955:
/* mbed Microcontroller Library * Copyright (c) 2006-2012 ARM Limited * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #include <string.h> #include "ff.h" #include "FATDirHandle.h" using namespace mbed; FATDirHandle::FATDirHandle(const FATFS_DIR &the_dir) { dir = the_dir; } int FATDirHandle::closedir() { delete this; return 0; } FILINFO FATDirHandle_finfo; struct dirent *FATDirHandle::readdir() { FILINFO finfo; #if _USE_LFN finfo.lfname = cur_entry.d_name; finfo.lfsize = sizeof(cur_entry.d_name); #endif // _USE_LFN FRESULT res = f_readdir(&dir, &finfo); FATDirHandle_finfo = finfo; #if _USE_LFN if(res != 0 || finfo.fname[0]==0) { return NULL; } else { if(cur_entry.d_name[0]==0) { // No long filename so use short filename. memcpy(cur_entry.d_name, finfo.fname, sizeof(finfo.fname)); } return &cur_entry; } #else if(res != 0 || finfo.fname[0]==0) { return NULL; } else { memcpy(cur_entry.d_name, finfo.fname, sizeof(finfo.fname)); return &cur_entry; } #endif /* _USE_LFN */ } void FATDirHandle::rewinddir() { dir.index = 0; } off_t FATDirHandle::telldir() { return dir.index; } void FATDirHandle::seekdir(off_t location) { dir.index = location; }