#include <avr/io.h>
#include <avr/interrupt.h>
+#include <string.h>
#include <stdio.h>
#include "usart.h"
#include "i2c.h"
+#include "ipmb.h"
+#include "chassis.h"
+#include "bmc.h"
int main(void)
{
- uint8_t pb = 0x00;
- int8_t dir = 1;
- volatile uint16_t i;
-
- DDRB = 0xff;
+ uint8_t old_SREG;
+ unsigned char buf[12];
+ unsigned int len;
+ chassis_init();
usart_init();
+ printf("\n");
+
i2c_init();
- sei();
+ printf("Waiting for I2C...\n");
- printf("Hallo!\n");
+ sei();
while(1) {
- pb += dir;
- PORTB = pb;
-
- for (i = 0; i < (pb<<5); i++) {}
-
- if ((pb == 0) || (pb == 0xff))
- dir = -dir;
+#if 0
+ sleep_mode();
+#endif
+ old_SREG = SREG;
+ cli();
+ if (i2c_done) {
+ len = i2c_len;
+ memcpy(buf, (unsigned char*)i2c_databuf, len);
+ i2c_done = 0x00;
+ SREG = old_SREG;
+
+ decode_ipmb_pkt(buf, len);
+ } else {
+ SREG = old_SREG;
+ }
}
return 0;