Progress debugging serial driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3078 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
parent
42987a722b
commit
2706bfe910
|
@ -336,7 +336,7 @@ static inline void up_disableusartint(struct up_dev_s *priv, uint32_t *imr)
|
|||
{
|
||||
if (imr)
|
||||
{
|
||||
*imr = up_serialin(priv, AVR32_USART_IDR_OFFSET);
|
||||
*imr = up_serialin(priv, AVR32_USART_IMR_OFFSET);
|
||||
}
|
||||
|
||||
/* Disable all interrupts */
|
||||
|
|
|
@ -51,6 +51,19 @@
|
|||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
/* Determine which (if any) console driver to use. This will probably cause
|
||||
* up_serialinit to be incorrectly called if there is no USART configured to
|
||||
* be an RS-232 device (see as an example arch/avr/src/at32uc23/at32uc3_config.h)
|
||||
* This will probably have to be revisited someday.
|
||||
*/
|
||||
|
||||
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
|
||||
# undef CONFIG_USE_SERIALDRIVER
|
||||
# undef CONFIG_USE_EARLYSERIALINIT
|
||||
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
|
||||
# define CONFIG_USE_SERIALDRIVER 1
|
||||
# define CONFIG_USE_EARLYSERIALINIT 1
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Private Types
|
||||
|
|
Loading…
Reference in New Issue