printf("Debug port: BAR=%d offset=%04x\n", bar, pos);
}
+static void
+cap_af(struct device *d, int where)
+{
+ u8 reg;
+
+ printf("PCI Advanced Features\n");
+ if (verbose < 2 || !config_fetch(d, where + PCI_AF_CAP, 3))
+ return;
+
+ reg = get_conf_byte(d, where + PCI_AF_CAP);
+ printf("\t\tAFCap: TP%c FLR%c\n", FLAG(reg, PCI_AF_CAP_TP),
+ FLAG(reg, PCI_AF_CAP_FLR));
+ reg = get_conf_byte(d, where + PCI_AF_CTRL);
+ printf("\t\tAFCtrl: FLR%c\n", FLAG(reg, PCI_AF_CTRL_FLR));
+ reg = get_conf_byte(d, where + PCI_AF_STATUS);
+ printf("\t\tAFStatus: TP%c\n", FLAG(reg, PCI_AF_STATUS_TP));
+}
+
void
show_caps(struct device *d)
{
printf("SATA HBA <?>\n");
break;
case PCI_CAP_ID_AF:
- printf("PCIe advanced features <?>\n");
+ cap_af(d, where);
break;
default:
printf("#%02x [%04x]\n", id, cap);