Does this mean compiler issue 22 "Compiler cannot compare negative and positive constants" was fixed iun 2.4i ?
http://code.google.com/p/jallib/issues/detail?id=22 Seb 2008/12/23 <[email protected]> > > Author: jsuijs > Date: Tue Dec 23 01:10:19 2008 > New Revision: 640 > > Modified: > trunk/unvalidated/include/peripheral/usart/serial_hardware.jal > > Log: > added validation for max baudrate deviation > > Modified: trunk/unvalidated/include/peripheral/usart/serial_hardware.jal > > ============================================================================== > --- trunk/unvalidated/include/peripheral/usart/serial_hardware.jal > (original) > +++ trunk/unvalidated/include/peripheral/usart/serial_hardware.jal Tue > Dec > 23 01:10:19 2008 > @@ -67,13 +67,24 @@ > > -- if divider small enough, > -- calculate divider and set high-speed > + const real_baud = target_clock / 16 / (usart_div + 1) > if usart_div <= 255 then > - if usart_div >= 0 then > + if (real_baud > serial_hw_baudrate) then > + if (100 * (real_baud - serial_hw_baudrate) / > serial_hw_baudrate >= max_deviation) then > + pragma error -- asynchronous baudrate deviation is too > large > + end if > + else > + if (100 * (serial_hw_baudrate - real_baud) / > serial_hw_baudrate >= max_deviation) then > + pragma error -- asynchronous baudrate deviation is too > large > + end if > + end if > + > + if usart_div >= 0 then > SPBRG = usart_div > else > SPBRG = 0 > end if > - TXSTA_BRGH = true > + TXSTA_BRGH = true > -- try the low-speed mode > else > const usart_div_low = ((((10 * target_clock) / ( 64 * > serial_hw_baudrate )) + 5 ) / 10) - 1 > > > > -- Sébastien Lelong http://www.sirloon.net http://sirbot.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/jallib?hl=en -~----------~----~----~----~------~----~------~--~---
