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added vendor & device id to bus scan

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This commit is contained in:
Markus Fröschle
2013-11-02 05:04:15 +00:00
parent 0b3c91a59f
commit 9cf29aa31b
1 changed files with 5 additions and 4 deletions
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9
BaS_gcc/sources/pci.c
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@@ -175,8 +175,8 @@ void pci_scan(void)
uint16_t i;
xprintf("\r\nPCI bus scan...\r\n\r\n");
xprintf(" Bus|Slot|Func|\r\n");
xprintf("----+----+----|\r\n");
xprintf(" Bus|Slot|Func|Vndr|Dev |\r\n");
xprintf("----+----+----|----+++++|\r\n");
for (bus = 0; bus < 1; bus++)
{
for (slot = 0; slot < 32; slot++)
@@ -188,8 +188,9 @@ void pci_scan(void)
value = pci_read_config_longword(bus, slot, function, 0);
if (value != 0xffffffff)
{
xprintf("[%02x]|[%02x]|[%02x]| %s\r\n", bus, slot, function,
device_class(pci_read_config_longword(bus, slot, function, 0x08) >> 24 & 0xff));
xprintf("[%02x]|[%02x]|[%02x]|%04x|%04x| %s\r\n", bus, slot, function,
PCI_VENDOR_ID(value), PCI_DEVICE_ID(value),
device_class(pci_read_config_longword(bus, slot, function, 0x08) >> 24 & 0xff));
for (i = 0; i < 0x40; i += 4)
{
value = pci_read_config_longword(bus, slot, function, i);