Hi,
i found the solution.
In fact, at the adresse 0x500 is the vector table. Or when loading program
in RAM with BDI2000, the Vectors table is not programming in flash ...
So I load a vector table (with a flash version of my program) and now it's
working !
But I also not able to execute the same program in ROM...
Thanks
Best regards
JP garrigos
From: "Jean-Paul Garrigos" <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: [ECOS] SIGFPE at 0x500
Date: Wed, 26 Oct 2005 15:11:21 +0200
Hi,
when debugging a program using gdb and an bdi2000 box, I got the signal
SIGFPE at 0x500 when executing a fonction like cyg_io_write in RAM.
The fonction is aimed to send data throw the serial port of an
phycore-MPC555 devboard.
The ecos configuration show me that the FPU wasn't selected.
Is it the only possibily ?
Best regards
JP garrigos
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and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
