[ECOS] FILE I/O for eCos PowerPC Simulator

[Luis Friedrich]

Hi

We are trying to run some benchmarks (MediaBench, MiBench) on the eCos 
PowerPC simulator with  no success. Our first attempt was to run the 
hello world program that worked fine. So apparently there is no problem 
with I/O functions. But, the benchmarks we are trying to run use File 
I/O functions like fopen, putc, fprintf. We have build a eCos tree with 
all POSIX functions and have compiled the benchmark using the PowerPC 
compiler for eCos wich is available at eCos.org. When running the 
program it stops at the File I/O functions.  Is there a problem using 
File I/O functions at all or just when using simulators  or else are we 
doing something wrong?

Luis Fernando Friedrich
Federal University of Santa Catarina
Computer Science Department
Brazil
fernando@inf.ufsc.br

  


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