21 #define FIRM_ADDR1 (0x200 - sizeof(smac))
22 #define FIRM_ADDR2 (0x400 - sizeof(smac))
23 #define FIRM_ADDR3 (CONFIG_ENV_SECT_SIZE + 0x200 - sizeof(smac))
24 #define FIRM_ADDR4 (CONFIG_ENV_SECT_SIZE + 0x400 - sizeof(smac))
27 char smac[4][18];  variable
57 	strcpy(smac[3], argv[1]);  in set_arc_product()
58 	strcpy(smac[2], argv[2]);  in set_arc_product()
59 	strcpy(smac[1], argv[3]);  in set_arc_product()
60 	strcpy(smac[0], argv[4]);  in set_arc_product()
69 	if (spi_flash_write(flash, FIRM_ADDR1, sizeof(smac), smac)) {  in set_arc_product()
73 	if (spi_flash_write(flash, FIRM_ADDR2, sizeof(smac), smac)) {  in set_arc_product()
78 	if (spi_flash_write(flash, FIRM_ADDR3, sizeof(smac), smac)) {  in set_arc_product()
83 	if (spi_flash_write(flash, FIRM_ADDR4, sizeof(smac), smac)) {  in set_arc_product()
104 	if (spi_flash_read(flash, FIRM_ADDR1, sizeof(smac), smac)) {  in get_arc_info()
106 		if (spi_flash_read(flash, FIRM_ADDR2, sizeof(smac), smac)) {  in get_arc_info()
108 			if (spi_flash_read(flash, FIRM_ADDR3, sizeof(smac),  in get_arc_info()
109 					   smac)) {  in get_arc_info()
112 						   sizeof(smac), smac)) {  in get_arc_info()
119 	if (smac[3][0] != 0) {  in get_arc_info()
123 		if (smac[3][0] == 0xFF) {  in get_arc_info()
126 			printf("\t%s\n", smac[3]);  in get_arc_info()
127 			env_set("SERIAL", smac[3]);  in get_arc_info()
131 	if (strcmp(smac[2], "00:00:00:00:00:00") == 0)  in get_arc_info()
135 	if (smac[2][0] == 0xFF) {  in get_arc_info()
141 			env_set("ethaddr", smac[2]);  in get_arc_info()
142 			printf("\t%s (factory)\n", smac[2]);  in get_arc_info()
148 	if (strcmp(smac[1], "00:00:00:00:00:00") == 0) {  in get_arc_info()
149 		env_set("eth1addr", smac[2]);  in get_arc_info()
150 		env_set("eth2addr", smac[2]);  in get_arc_info()
155 	if (smac[1][0] == 0xFF) {  in get_arc_info()
161 			env_set("eth1addr", smac[1]);  in get_arc_info()
162 			printf("\t%s (factory)\n", smac[1]);  in get_arc_info()
168 	if (strcmp(smac[0], "00:00:00:00:00:00") == 0) {  in get_arc_info()
169 		env_set("eth2addr", smac[1]);  in get_arc_info()
174 	if (smac[0][0] == 0xFF) {  in get_arc_info()
180 			env_set("eth2addr", smac[0]);  in get_arc_info()
181 			printf("\t%s (factory)\n", smac[0]);  in get_arc_info()