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1 | #include <avr/io.h> | |
2 | #include <avr/interrupt.h> | |
3 | #include <string.h> | |
4 | #include <stdio.h> | |
5 | #include "usart.h" | |
6 | #include "i2c.h" | |
7 | #include "ipmb.h" | |
8 | #include "chassis.h" | |
9 | #include "bmc.h" | |
10 | ||
11 | int main(void) | |
12 | { | |
13 | uint8_t old_SREG; | |
14 | unsigned char buf[12]; | |
15 | unsigned int len; | |
16 | ||
17 | chassis_init(); | |
18 | usart_init(); | |
19 | printf("\n"); | |
20 | ||
21 | i2c_init(); | |
22 | ||
23 | printf("Waiting for I2C...\n"); | |
24 | ||
25 | sei(); | |
26 | ||
27 | while(1) { | |
28 | #if 0 | |
29 | sleep_mode(); | |
30 | #endif | |
31 | old_SREG = SREG; | |
32 | cli(); | |
33 | if (i2c_done) { | |
34 | len = i2c_len; | |
35 | memcpy(buf, (unsigned char*)i2c_databuf, len); | |
36 | i2c_done = 0x00; | |
37 | SREG = old_SREG; | |
38 | ||
39 | decode_ipmb_pkt(buf, len); | |
40 | } else { | |
41 | SREG = old_SREG; | |
42 | } | |
43 | } | |
44 | ||
45 | return 0; | |
46 | } |