dbg2
ACPI_TABLE_DBG2 *dbg2;
dbg2 = (ACPI_TABLE_DBG2 *)sdp;
printf("\tCount=%u\n", dbg2->InfoCount);
device = (ACPI_DBG2_DEVICE *)((vaddr_t)sdp + dbg2->InfoOffset);
for (i = 0; i < dbg2->InfoCount; i++) {