Problem with SPI simulation on CW4.7 and 5.2 in FCS

[Leojunin]

Hello to the whole group. Question: is there anyone who has happened that the SPI does not work in the simulation? I have CW4.7 and CW5.2, none works. It does not generate the interruption.

Tank you

[lama]

Hi,

I have checked it and SPI does not work. The SPTEF is never set so it looks like a bug or "feature". I is strange because UART is setting TC flag and you are able to simulate.

I do not know whether there is any workaround but setting SPTEF manually does not work.

I believe you will find there is much more limitations and it is useful for core simulation mainly.

Best regards,

Ladislav

[Leojunin]

I forgot to tell you the chip: s12xs