#include <avr/io.h>
-#include <avr/sleep.h>
#include <avr/interrupt.h>
+#include <avr/sleep.h>
+#include <string.h>
#include <stdio.h>
#include "usart.h"
#include "i2c.h"
+#include "ipmb.h"
+#include "chassis.h"
#include "bmc.h"
-void decode_bmc_cmd(unsigned char *buf, int len)
-{
- int i;
-
- for(i = 0; i < len; i++) {
- printf("0x%02x ", buf[i]);
- }
-
- printf("\n");
-}
-
int main(void)
{
- DDRB = 0xff;
- PORTB = 0xff;
+ uint8_t old_SREG;
+ unsigned char buf[24];
+ unsigned int len;
+ chassis_init();
usart_init();
- printf("\n");
-
i2c_init();
- printf("Waiting for I2C...\n");
-
sei();
while(1) {
-#if 1
+#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;