GT_PCI0_Mem0_Low_Decode
datal = in32rb(gt_base + GT_PCI0_Mem0_Low_Decode);
out32rb(gt_base + GT_PCI0_Mem0_Low_Decode, datal);
GT_LADDR_GET(gt_read(gt, GT_PCI0_Mem0_Low_Decode), gt->sc_model);