Updated port for BACnet Development Kit.

2009-05-11 22:32:06 +00:00
parent be4b33c099
commit 469627a6cf
28 changed files with 1758 additions and 211 deletions
@@ -0,0 +1,46 @@
+/* definitions generated by preprocessor, copy into defines.h */
+#ifndef PPINC
+#define _ATMEGA644P // device select: _ATMEGAxxxx
+#define _B2048 // boot size select: _Bxxxx (words), powers of two only
+#ifdef __ICCAVR__
+#include "iom644.h"
+#endif
+#if __GNUC__
+#include <avr/io.h>
+#endif
+
+/* define pin for enter-self-prog-mode */
+#define PROGPORT PORTB
+#define PROGPIN PINB
+#define PROG_NO PB0
+
+/* baud rate register value calculation */
+#define CPU_FREQ 18430000
+#define BAUD_RATE 115200
+#define BRREG_VALUE 9
+
+/* definitions for UART control */
+#define BAUD_RATE_LOW_REG UBRR1
+#define UART_CONTROL_REG UCSR1B
+#define ENABLE_TRANSMITTER_BIT TXEN1
+#define ENABLE_RECEIVER_BIT RXEN1
+#define UART_STATUS_REG UCSR1A
+#define TRANSMIT_COMPLETE_BIT TXC1
+#define RECEIVE_COMPLETE_BIT RXC1
+#define UART_DATA_REG UDR1
+
+/* definitions for SPM control */
+#define SPMCR_REG SPMCSR
+#define PAGESIZE 256
+#define APP_END 61440
+//#define LARGE_MEMORY
+
+/* definitions for device recognition */
+#define PARTCODE 0
+#define SIGNATURE_BYTE_1 0x1E
+#define SIGNATURE_BYTE_2 0x96
+#define SIGNATURE_BYTE_3 0x0A
+
+/* indicate that preprocessor result is included */
+#define PPINC
+#endif