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HAL_PX4: debug code for FRAM corruption

This commit is contained in:
Andrew Tridgell 2016-01-06 19:15:43 +11:00
parent 9941c91d36
commit 519afc7a06
1 changed files with 10 additions and 0 deletions
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10
libraries/AP_HAL_PX4/Storage.cpp
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@ -23,6 +23,7 @@ using namespace PX4;
#define STORAGE_DIR "/fs/microsd/APM"
#define OLD_STORAGE_FILE STORAGE_DIR "/" SKETCHNAME ".stg"
#define OLD_STORAGE_FILE_BAK STORAGE_DIR "/" SKETCHNAME ".bak"
//#define SAVE_STORAGE_FILE STORAGE_DIR "/" SKETCHNAME ".sav"
#define MTD_PARAMS_FILE "/fs/mtd"
#define MTD_SIGNATURE 0x14012014
#define MTD_SIGNATURE_OFFSET (8192-4)
@ -164,6 +165,15 @@ void PX4Storage::_storage_open(void)
}
}
close(fd);
#ifdef SAVE_STORAGE_FILE
fd = open(SAVE_STORAGE_FILE, O_WRONLY|O_CREAT|O_TRUNC, 0644);
if (fd != -1) {
write(fd, _buffer, sizeof(_buffer));
close(fd);
::printf("Saved storage file %s\n", SAVE_STORAGE_FILE);
}
#endif
_initialised = true;
}