Re: [Xenomai-help] rtdm driver Problems

[Wolfgang Grandegger <wg@domain.hid>]

Axel Beierlein wrote:
> Hello,
> 
> i try to port a standard serial Driver into an RTDM one following Jan´s  
> example 16550A.c.
> When i try to initialize the rx/tx timeouts in my set_config routine with:
> 
> 	if (testbits(config->config_mask, RTSER_SET_TIMEOUT_RX))
>             ctx->config.rx_timeout = config->rx_timeout;
> 
> and call an rt_dev_open("sername",0) in my testapplikation i get an  
> "floating point used in kernel ...." on my ppc.
> I use all the structures that Jan have defined.
> Could it bee that the uint64_t var´s rx_timeout / tx_timeout are the  
> reasons (especially the <unsigned long long int> typedef for an ppc)?

How do you compile the RTDM driver?

Wolfgang.