readPhysical4
desc2 = readPhysical4(daddr);
_table_base, readPhysical4(_table_base), reg));
desc1 = readPhysical4(daddr);
paddr_t fbaddr_p = _mem->readPhysical4(0xb0100010); // 0xc0002e00
uint32_t readPhysical4(paddr_t paddr);