Diff: Device/MODSERIAL_LPC1768.h

Revision:

28:76793a84f9e5

diff -r 9c93ce7cb9d8 -r 76793a84f9e5 Device/MODSERIAL_LPC1768.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Device/MODSERIAL_LPC1768.h	Fri Jul 12 15:27:07 2013 +0000
@@ -0,0 +1,20 @@
+#if defined(TARGET_LPC1768)
+
+#define MODSERIAL_IRQ_REG ((LPC_UART_TypeDef*)_base)->IER
+#define DISABLE_TX_IRQ MODSERIAL_IRQ_REG &= ~(1UL << 1)
+#define DISABLE_RX_IRQ MODSERIAL_IRQ_REG &= ~(1UL << 0)
+#define ENABLE_TX_IRQ MODSERIAL_IRQ_REG |= (1UL << 1)
+#define ENABLE_RX_IRQ MODSERIAL_IRQ_REG |= (1UL << 0)
+
+#define RESET_TX_FIFO ((LPC_UART_TypeDef*)_base)->FCR |= (1UL<<2)
+#define RESET_RX_FIFO ((LPC_UART_TypeDef*)_base)->FCR |= (1UL<<1)
+
+#define MODSERIAL_READ_REG ((LPC_UART_TypeDef*)_base)->RBR
+#define MODSERIAL_WRITE_REG ((LPC_UART_TypeDef*)_base)->THR
+#define MODSERIAL_READABLE ((((LPC_UART_TypeDef*)_base)->LSR & (1UL<<0)) != 0)
+#define MODSERIAL_WRITABLE ((((LPC_UART_TypeDef*)_base)->LSR & (1UL<<5)) != 0)
+
+#define RX_IRQ_ENABLED true
+#define TX_IRQ_ENABLED true
+
+#endif
\ No newline at end of file