void
device_node::Dump(int32 level)
{
put_level(level);
kprintf("(%" B_PRId32 ") @%p \"%s\" (ref %" B_PRId32 ", init %" B_PRId32
", module %p, data %p)\n", level, this, ModuleName(), fRefCount,
fInitialized, DriverModule(), DriverData());
AttributeList::Iterator attribute = Attributes().GetIterator();
while (attribute.HasNext()) {
dump_attribute(attribute.Next(), level);
}
DeviceList::Iterator deviceIterator = fDevices.GetIterator();
while (deviceIterator.HasNext()) {
Device* device = deviceIterator.Next();
put_level(level);
kprintf("device: %s, %p\n", device->ModuleName(), device->Data());
}
NodeList::ConstIterator iterator = Children().GetIterator();
while (iterator.HasNext()) {
iterator.Next()->Dump(level + 1);
}
}
static void
dump_attribute(struct device_attr_info *attr, int32 level)
{
if (attr == NULL)
return;
put_level(level);
printf("\"%s\" : ", attr->name);
switch (attr->type) {
case B_STRING_TYPE:
printf("string : \"%s\"", attr->value.string);
break;
case B_UINT8_TYPE:
printf("uint8 : %" B_PRIu8 " (%#" B_PRIx8 ")", attr->value.ui8,
attr->value.ui8);
break;
case B_UINT16_TYPE:
printf("uint16 : %" B_PRIu16 " (%#" B_PRIx16 ")", attr->value.ui16,
attr->value.ui16);
break;
case B_UINT32_TYPE:
printf("uint32 : %" B_PRIu32 " (%#" B_PRIx32 ")", attr->value.ui32,
attr->value.ui32);
break;
case B_UINT64_TYPE:
printf("uint64 : %" B_PRIu64 " (%#" B_PRIx64 ")", attr->value.ui64,
attr->value.ui64);
break;
default:
printf("raw data");
}
printf("\n");
}
static void
dump_device(device_node_cookie *node, uint8 level)
{
char data[256];
struct device_attr_info attr;
attr.cookie = 0;
attr.node_cookie = *node;
attr.value.raw.data = data;
attr.value.raw.length = sizeof(data);
put_level(level);
printf("(%d)\n", level);
while (dm_get_next_attr(&attr) == B_OK) {
dump_attribute(&attr, level);
}
}
static int32
display_device(device_node_cookie *node, uint8 level)
{
uint8 new_level = level;
char data[256];
struct device_attr_info attr;
// BUS attributes
char device_bus[64];
uint8 scsi_path_id = 255;
int bus = 0;
// PCI attributes
uint8 pci_class_base_id = 0;
uint8 pci_class_sub_id = 0;
uint8 pci_class_api_id = 0;
uint16 pci_vendor_id = 0;
uint16 pci_device_id = 0;
uint16 pci_subsystem_vendor_id = 0;
uint16 pci_subsystem_id = 0;
// SCSI attributes
uint8 scsi_target_lun = 0;
uint8 scsi_target_id = 0;
uint8 scsi_type = 255;
char scsi_vendor[64];
char scsi_product[64];
const char *venShort;
const char *venFull;
const char *devShort;
const char *devFull;
attr.cookie = 0;
attr.node_cookie = *node;
attr.value.raw.data = data;
attr.value.raw.length = sizeof(data);
while (dm_get_next_attr(&attr) == B_OK) {
if (!strcmp(attr.name, B_DEVICE_BUS)
&& attr.type == B_STRING_TYPE) {
strlcpy(device_bus, attr.value.string, 64);
} else if (!strcmp(attr.name, "scsi/path_id")
&& attr.type == B_UINT8_TYPE) {
scsi_path_id = attr.value.ui8;
} else if (!strcmp(attr.name, B_DEVICE_TYPE)
&& attr.type == B_UINT16_TYPE)
pci_class_base_id = attr.value.ui8;
else if (!strcmp(attr.name, B_DEVICE_SUB_TYPE)
&& attr.type == B_UINT16_TYPE)
pci_class_sub_id = attr.value.ui8;
else if (!strcmp(attr.name, B_DEVICE_INTERFACE)
&& attr.type == B_UINT16_TYPE)
pci_class_api_id = attr.value.ui8;
else if (!strcmp(attr.name, B_DEVICE_VENDOR_ID)
&& attr.type == B_UINT16_TYPE)
pci_vendor_id = attr.value.ui16;
else if (!strcmp(attr.name, B_DEVICE_ID)
&& attr.type == B_UINT16_TYPE)
pci_device_id = attr.value.ui16;
else if (!strcmp(attr.name, SCSI_DEVICE_TARGET_LUN_ITEM)
&& attr.type == B_UINT8_TYPE)
scsi_target_lun = attr.value.ui8;
else if (!strcmp(attr.name, SCSI_DEVICE_TARGET_ID_ITEM)
&& attr.type == B_UINT8_TYPE)
scsi_target_id = attr.value.ui8;
else if (!strcmp(attr.name, SCSI_DEVICE_TYPE_ITEM)
&& attr.type == B_UINT8_TYPE)
scsi_type = attr.value.ui8;
else if (!strcmp(attr.name, SCSI_DEVICE_VENDOR_ITEM)
&& attr.type == B_STRING_TYPE)
strlcpy(scsi_vendor, attr.value.string, 64);
else if (!strcmp(attr.name, SCSI_DEVICE_PRODUCT_ITEM)
&& attr.type == B_STRING_TYPE)
strlcpy(scsi_product, attr.value.string, 64);
if (!strcmp(device_bus, "isa"))
bus = BUS_ISA;
else if (!strcmp(device_bus, "pci"))
bus = BUS_PCI;
else if (scsi_path_id < 255)
bus = BUS_SCSI;
/*else if (!strcmp(attr.name, PCI_DEVICE_SUBVENDOR_ID_ITEM)
&& attr.type == B_UINT16_TYPE)
pci_subsystem_vendor_id = attr.value.ui16;
else if (!strcmp(attr.name, PCI_DEVICE_SUBSYSTEM_ID_ITEM)
&& attr.type == B_UINT16_TYPE)
pci_subsystem_id = attr.value.ui16;*/
attr.value.raw.data = data;
attr.value.raw.length = sizeof(data);
}
switch (bus) {
case BUS_ISA:
new_level = level + 1;
break;
case BUS_PCI:
printf("\n");
{
char classInfo[64];
get_class_info(pci_class_base_id, pci_class_sub_id,
pci_class_api_id, classInfo, 64);
put_level(level);
printf("device %s [%x|%x|%x]\n", classInfo, pci_class_base_id,
pci_class_sub_id, pci_class_api_id);
}
put_level(level);
printf(" ");
get_vendor_info(pci_vendor_id, &venShort, &venFull);
if (!venShort && !venFull) {
printf("vendor %04x: Unknown\n", pci_vendor_id);
} else if (venShort && venFull) {
printf("vendor %04x: %s - %s\n", pci_vendor_id,
venShort, venFull);
} else {
printf("vendor %04x: %s\n", pci_vendor_id,
venShort ? venShort : venFull);
}
put_level(level);
printf(" ");
get_device_info(pci_vendor_id, pci_device_id,
pci_subsystem_vendor_id, pci_subsystem_id, &devShort, &devFull);
if (!devShort && !devFull) {
printf("device %04x: Unknown\n", pci_device_id);
} else if (devShort && devFull) {
printf("device %04x: %s (%s)\n", pci_device_id,
devShort, devFull);
} else {
printf("device %04x: %s\n", pci_device_id,
devShort ? devShort : devFull);
}
new_level = level + 1;
break;
case BUS_SCSI:
if (scsi_type == 255)
break;
put_level(level);
printf(" device [%x|%x]\n", scsi_target_id, scsi_target_lun);
put_level(level);
printf(" vendor %15s\tmodel %15s\ttype %s\n", scsi_vendor,
scsi_product, get_scsi_device_type(scsi_type));
new_level = level + 1;
break;
}
return new_level;
}