18 		0x0000, 0xCC01, 0xD801, 0x1400,  in ivm_calc_crc()
19 		0xF001, 0x3C00, 0x2800, 0xE401,  in ivm_calc_crc()
20 		0xA001, 0x6C00, 0x7800, 0xB401,  in ivm_calc_crc()
21 		0x5000, 0x9C01, 0x8801, 0x4400};  in ivm_calc_crc()
23 	unsigned short crc     = 0;   /* final result */  in ivm_calc_crc()
24 	unsigned short r1      = 0;   /* temp */  in ivm_calc_crc()
25 	unsigned char  byte    = 0;   /* input buffer */  in ivm_calc_crc()
29 	for (i = 0; i < len; i++) {  in ivm_calc_crc()
33 		r1 = crc_tab[crc & 0xF];  in ivm_calc_crc()
34 		crc = ((crc) >> 4) & 0x0FFF;  in ivm_calc_crc()
35 		crc = crc ^ r1 ^ crc_tab[byte & 0xF];  in ivm_calc_crc()
38 		r1 = crc_tab[crc & 0xF];  in ivm_calc_crc()
39 		crc = (crc >> 4) & 0x0FFF;  in ivm_calc_crc()
40 		crc = crc ^ r1 ^ crc_tab[(byte >> 4) & 0xF];  in ivm_calc_crc()
51 		return set_local_var(tempbuf, 0);  in ivm_set_value()
55 	return 0;  in ivm_set_value()
64 	if ((buf[off + 0] != buf[off + 2]) &&  in ivm_get_value()
69 		val = buf[off + 0] + (buf[off + 1] << 8);  in ivm_get_value()
70 		if ((val == 0) && (check == 1))  in ivm_get_value()
78 #define INV_BLOCKSIZE		0x100
79 #define INV_DATAADDRESS		0x21
82 #define IVM_POS_SHORT_TEXT		0
105 	int xcode = 0;  in ivm_findinventorystring()
106 	unsigned long cr = 0;  in ivm_findinventorystring()
108 	unsigned long size = 0;  in ivm_findinventorystring()
110 	int stop = 0;	/* stop on semicolon */  in ivm_findinventorystring()
112 	memset(string, '\0', maxlen);  in ivm_findinventorystring()
115 		nr = 0;  in ivm_findinventorystring()
120 		stop = 0;  in ivm_findinventorystring()
169 	if (ivm_findinventorystring(which, valbuf, len, buf) == 0) { \
182 		if (block == 0)  in ivm_check_crc()
187 	return 0;  in ivm_check_crc()
207 		mac[0] |= 0x2;  in process_mac()
211 		mac[3] = (val >> 16) & 0xff;  in process_mac()
212 		mac[4] = (val >> 8) & 0xff;  in process_mac()
213 		mac[5] = val & 0xff;  in process_mac()
217 	return 0;  in process_mac()
233 	if (count == 0xffffffff)  in ivm_analyze_block2()
237 	return 0;  in ivm_analyze_block2()
246 	if (ivm_check_crc(buf, 0) != 0)  in ivm_analyze_eeprom()
250 			"IVM_BoardId", 0, 1);  in ivm_analyze_eeprom()
253 	if (val != 0xffff) {  in ivm_analyze_eeprom()
260 		"IVM_Functions", 12, 0);  in ivm_analyze_eeprom()
267 		int	i = 0;  in ivm_analyze_eeprom()
292 	if (ivm_check_crc(&buf[CONFIG_SYS_IVM_EEPROM_PAGE_LEN * 2], 2) != 0)  in ivm_analyze_eeprom()
293 		return 0;  in ivm_analyze_eeprom()
297 	return 0;  in ivm_analyze_eeprom()
307 		return 0;  in ivm_populate_env()
330 	return 0;  in ivm_populate_env()
341 	ret = i2c_read(CONFIG_SYS_IVM_EEPROM_ADR, 0, 1, buf, len);  in ivm_read_eeprom()
342 	if (ret != 0) {  in ivm_read_eeprom()