Tejas K / MODSERIAL

MODSERIAL with support for more devices

Fork of MODSERIAL by Erik -

Diff: MODSERIAL_KL25Z.cpp

Revision:
27:9c93ce7cb9d8
diff -r 91e4dba7ebe2 -r 9c93ce7cb9d8 MODSERIAL_KL25Z.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MODSERIAL_KL25Z.cpp	Thu Jul 11 13:34:53 2013 +0000
@@ -0,0 +1,18 @@
+#ifdef TARGET_KL25Z
+#include "MODSERIAL.h"
+
+void MODSERIAL::setBase(void ) {
+switch( _serial.index ) {
+        case 0: _base = UART0; _IRQ = UART0_IRQn; break;
+        case 1: _base = UART1; _IRQ = UART1_IRQn; break;
+        case 2: _base = UART2; _IRQ = UART2_IRQn; break;
+        default: _base = NULL; _IRQ = (IRQn_Type)NULL; break;
+    }
+}
+
+bool MODSERIAL::txIsBusy( void ) 
+{ 
+    return ( ((UART_Type*)_base)->S1 & ( 1UL << 6 ) == 0 ) ? true : false; 
+} 
+#endif
+