git.zerfleddert.de Git - rsbs2/blob - bmc/bmc.c

   1 #include <avr/io.h>
   2 #include <avr/interrupt.h>
   3 #include <avr/sleep.h>
   4 #include <string.h>
   5 #include <stdio.h>
   6 #include "usart.h"
   7 #include "i2c.h"
   8 #include "ipmb.h"
   9 #include "chassis.h"
  10 #include "bmc.h"
  11
  12 #undef SLEEP_MODE
  13
  14 int main(void)
  15 {
  16         unsigned char buf[24];
  17         unsigned int len;
  18
  19         set_sleep_mode(SLEEP_MODE_IDLE);
  20
  21         chassis_init();
  22         usart_init();
  23         sei();
  24         i2c_init();
  25
  26         while(1) {
  27                 cli();
  28                 while (i2c_done) {
  29                         len = i2c_len;
  30                         memcpy(buf, (unsigned char*)i2c_databuf, len);
  31                         i2c_done = 0x00;
  32                         sei();
  33
  34                         decode_ipmb_pkt(buf, len);
  35
  36                         cli();
  37                 }
  38
  39 #ifdef SLEEP_MODE
  40                 sleep_enable();
  41 #endif
  42                 sei();
  43 #ifdef SLEEP_MODE
  44                 sleep_cpu();
  45                 sleep_disable();
  46 #endif
  47         }
  48
  49         return 0;
  50 }