lpc4322 (SWO): make SWO_UART configurable

This way, one can set SWO_UART from the target's yaml.

Signed-off-by: Adrian Negreanu <[email protected]>

Author: Adrian Negreanu

source/hic_hal/nxp/lpc4322/DAP_config.h

@@ -101,7 +101,9 @@ typedef unsigned int    BOOL;
 
 /// Indicate that UART Serial Wire Output (SWO) trace is available.
 /// This information is returned by the command \ref DAP_Info as part of <b>Capabilities</b>.
+#if !defined(SWO_UART)
 #define SWO_UART                0               ///< SWO UART:  1 = available, 0 = not available
+#endif
 
 /// USART Driver instance number for the UART SWO.
 #define SWO_UART_DRIVER         0               ///< USART Driver instance number (Driver_USART#).