Rename Drivers/AT90USBXXX to Drivers/Peripheral.

[pub/lufa.git] / LUFA / Drivers / Peripheral / Serial.c

diff --git a/LUFA/Drivers/Peripheral/Serial.c b/LUFA/Drivers/Peripheral/Serial.c
new file mode 100644 (file)
index 0000000..e1c7449
--- /dev/null
+++ b/LUFA/Drivers/Peripheral/Serial.c
@@ -0,0 +1,65 @@
+/*\r
+             LUFA Library\r
+     Copyright (C) Dean Camera, 2009.\r
+              \r
+  dean [at] fourwalledcubicle [dot] com\r
+      www.fourwalledcubicle.com\r
+*/\r
+\r
+/*\r
+  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+  Permission to use, copy, modify, and distribute this software\r
+  and its documentation for any purpose and without fee is hereby\r
+  granted, provided that the above copyright notice appear in all\r
+  copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting\r
+  documentation, and that the name of the author not be used in\r
+  advertising or publicity pertaining to distribution of the\r
+  software without specific, written prior permission.\r
+\r
+  The author disclaim all warranties with regard to this\r
+  software, including all implied warranties of merchantability\r
+  and fitness.  In no event shall the author be liable for any\r
+  special, indirect or consequential damages or any damages\r
+  whatsoever resulting from loss of use, data or profits, whether\r
+  in an action of contract, negligence or other tortious action,\r
+  arising out of or in connection with the use or performance of\r
+  this software.\r
+*/\r
+\r
+#include "Serial.h"\r
+\r
+void Serial_Init(const uint32_t BaudRate, const bool DoubleSpeed)\r
+{\r
+       UCSR1A = ((DoubleSpeed) ? (1 << U2X1) : 0);\r
+       UCSR1B = ((1 << RXEN1)  | (1 << TXEN1));\r
+       UCSR1C = ((1 << UCSZ11) | (1 << UCSZ10));\r
+       \r
+       DDRD  |= (1 << 3);      \r
+       PORTD |= (1 << 2);\r
+       \r
+       UBRR1  = SERIAL_UBBRVAL(BaudRate);\r
+}\r
+\r
+void Serial_TxString_P(const char *FlashStringPtr)\r
+{\r
+       uint8_t CurrByte;\r
+\r
+       while ((CurrByte = pgm_read_byte(FlashStringPtr)) != 0x00)\r
+       {\r
+               Serial_TxByte(CurrByte);\r
+               FlashStringPtr++;\r
+       }\r
+}\r
+\r
+void Serial_TxString(const char *StringPtr)\r
+{\r
+       uint8_t CurrByte;\r
+\r
+       while ((CurrByte = *StringPtr) != 0x00)\r
+       {\r
+               Serial_TxByte(CurrByte);\r
+               StringPtr++;\r
+       }\r
+}\r