coreboot-kgpe-d16/src/sdram/generic_dump_spd.c

26 lines
561 B
C
Raw Normal View History

void dump_spd_registers(void)
{
unsigned device;
device = SMBUS_MEM_DEVICE_START;
printk_debug("\n");
while(device <= SMBUS_MEM_DEVICE_END) {
int status = 0;
int i;
printk_debug("dimm %02x", device);
for(i = 0; (i < 256) && (status == 0); i++) {
unsigned char byte;
if ((i % 20) == 0) {
printk_debug("\n%3d: ", i);
}
status = smbus_read_byte(device, i, &byte);
if (status != 0) {
printk_debug("bad device\n");
continue;
}
printk_debug("%02x ", byte);
}
device += SMBUS_MEM_DEVICE_INC;
printk_debug("\n");
}
}