Add new tag for the LUFA-120219-BETA release.

[pub/USBasp.git] / Projects / XPLAINBridge / Lib / SoftUART.h

diff --git a/Projects/XPLAINBridge/Lib/SoftUART.h b/Projects/XPLAINBridge/Lib/SoftUART.h
index a9401da..c30ad65 100644 (file)
--- a/Projects/XPLAINBridge/Lib/SoftUART.h
+++ b/Projects/XPLAINBridge/Lib/SoftUART.h
@@ -1,23 +1,23 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2010.
-              
+     Copyright (C) Dean Camera, 2012.
+

   dean [at] fourwalledcubicle [dot] com
   dean [at] fourwalledcubicle [dot] com

-      www.fourwalledcubicle.com
+           www.lufa-lib.org

 */
 
 /*
   Copyright 2010  David Prentice (david.prentice [at] farming [dot] uk)
   Copyright 2010  Peter Danneger
 */
 
 /*
   Copyright 2010  David Prentice (david.prentice [at] farming [dot] uk)
   Copyright 2010  Peter Danneger

-  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)

 
 

-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this

   software and its documentation for any purpose is hereby granted
   software and its documentation for any purpose is hereby granted

-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in

   all copies and that both that the copyright notice and this
   all copies and that both that the copyright notice and this

-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the

   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this


@@ -30,6 +30,11 @@
   this software.
 */
 
   this software.
 */
 

+/** \file
+ *
+ *  Header file for SoftUART.c.
+ */
+

 #ifndef _SOFT_UART_
 #define _SOFT_UART_
 
 #ifndef _SOFT_UART_
 #define _SOFT_UART_
 


@@ -37,14 +42,10 @@
                #include <avr/io.h>
                #include <avr/interrupt.h>
                #include <stdbool.h>
                #include <avr/io.h>
                #include <avr/interrupt.h>
                #include <stdbool.h>

-               
+

                #include "../XPLAINBridge.h"
                #include "../XPLAINBridge.h"

-               #include "LightweightRingBuff.h"

 
        /* Macros: */
 
        /* Macros: */

-               #define BAUD       9600
-               #define BIT_TIME   (uint16_t)((F_CPU + (BAUD / 2.0f)) / BAUD)
-

                #define SRX        PD0
                #define SRXPIN     PIND
                #define SRXPORT    PORTD
                #define SRX        PD0
                #define SRXPIN     PIND
                #define SRXPORT    PORTD


@@ -53,7 +54,17 @@
                #define STXPORT    PORTD
                #define STXDDR     DDRD
 
                #define STXPORT    PORTD
                #define STXDDR     DDRD
 

+       /* Inline Functions: */
+               static inline void SoftUART_SetBaud(const uint32_t Baud)
+               {
+                       uint16_t BitTime = ((F_CPU / Baud) - 1);
+
+                       OCR1A = BitTime;
+                       OCR3A = BitTime;
+               }
+

        /* Function Prototypes: */
        /* Function Prototypes: */

-               void    SoftUART_Init(void);
+               void SoftUART_Init(void);
+
+#endif

 
 

-#endif
\ No newline at end of file