Tool/software: TI C/C++ Compiler
Hi. I'm facing an issue in getting the third-party FatFs library (that is part of TivaWare) to work. The built goes without error (**** Build Finished ****), but once I start programming the thing onto my target (LaunchPad TM4C123GXL), I get the error message:
"Load program Error. File: *.out: a data verification error occurred, file load failed"
In the console, it is written in red:
CORTEX_M4_0: File Loader: Verification failed: Values at address 0x00007FF0 do not match Please verify target memory and memory map.
CORTEX_M4_0: GEL: File: *.out: a data verification error occurred, file load failed.
This is the simple application that I'm trying to execute:
#include "fatfs/src/ff.h"
FATFS FatFs; /* Work area (file system object) for logical drive */
int main(void)
{
FIL fil; /* File object */
FRESULT fr; /* FatFs return code */
/* Register work area to the default drive */
f_mount(0, &FatFs);
/* Open a text file */
fr = f_open(&fil, "message.txt", FA_READ);
if (fr) return (int)fr;
/* Loop forever */
while(1);
}
If I comment out the call to f_open, it doesn't give me the error message. Do you have any ideas about this issue?
I'm running CCS7 and have tried to using both an old (TI v5.2.9) and a new (TI v16.12.0.STS) ARM compiler, but with the same result.
/ Andreas
