Spencer Oliver wrote:
The ST/Numonix M29W128G has an issue when a 0xff cmd is sent, it cause an internal undefined state. The workaround according to the Numonyx is to send another 0xf0 reset cmd.
Looks good to me.
I have had similar problems in our company's bootloader with an Intel/Numonyx part (IIRC P30 series, which had similar issues after the 65nm die shrink, but not on the older chips), so it might be necessary to use commandset-cpecific reset commands in all cases after the chip is detected.
I have not tried OpenOCD on that chips, because it was on a Freescale CPU design.
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