summaryrefslogtreecommitdiff
path: root/common/cmd_pci.c
diff options
context:
space:
mode:
Diffstat (limited to 'common/cmd_pci.c')
-rw-r--r--common/cmd_pci.c79
1 files changed, 58 insertions, 21 deletions
diff --git a/common/cmd_pci.c b/common/cmd_pci.c
index 5a3b557..a26dedd 100644
--- a/common/cmd_pci.c
+++ b/common/cmd_pci.c
@@ -115,28 +115,65 @@ void pciinfo(int BusNum, int ShortPCIListing)
char* pci_classes_str(u8 class)
{
- static char *pci_classes[] = {
- "Build before PCI Rev2.0",
- "Mass storage controller",
- "Network controller ",
- "Display controller ",
- "Multimedia device ",
- "Memory controller ",
- "Bridge device ",
- "Simple comm. controller",
- "Base system peripheral ",
- "Input device ",
- "Docking station ",
- "Processor ",
- "Serial bus controller ",
- "Reserved entry ",
- "Does not fit any class "
- };
-
- if (class < (sizeof pci_classes / sizeof *pci_classes))
- return pci_classes[(int) class];
-
+ switch (class) {
+ case PCI_CLASS_NOT_DEFINED:
+ return "Build before PCI Rev2.0";
+ break;
+ case PCI_BASE_CLASS_STORAGE:
+ return "Mass storage controller";
+ break;
+ case PCI_BASE_CLASS_NETWORK:
+ return "Network controller ";
+ break;
+ case PCI_BASE_CLASS_DISPLAY:
+ return "Display controller ";
+ break;
+ case PCI_BASE_CLASS_MULTIMEDIA:
+ return "Multimedia device ";
+ break;
+ case PCI_BASE_CLASS_MEMORY:
+ return "Memory controller ";
+ break;
+ case PCI_BASE_CLASS_BRIDGE:
+ return "Bridge device ";
+ break;
+ case PCI_BASE_CLASS_COMMUNICATION:
+ return "Simple comm. controller";
+ break;
+ case PCI_BASE_CLASS_SYSTEM:
+ return "Base system peripheral ";
+ break;
+ case PCI_BASE_CLASS_INPUT:
+ return "Input device ";
+ break;
+ case PCI_BASE_CLASS_DOCKING:
+ return "Docking station ";
+ break;
+ case PCI_BASE_CLASS_PROCESSOR:
+ return "Processor ";
+ break;
+ case PCI_BASE_CLASS_SERIAL:
+ return "Serial bus controller ";
+ break;
+ case PCI_BASE_CLASS_INTELLIGENT:
+ return "Intelligent controller ";
+ break;
+ case PCI_BASE_CLASS_SATELLITE:
+ return "Satellite controller ";
+ break;
+ case PCI_BASE_CLASS_CRYPT:
+ return "Cryptographic device ";
+ break;
+ case PCI_BASE_CLASS_SIGNAL_PROCESSING:
+ return "DSP ";
+ break;
+ case PCI_CLASS_OTHERS:
+ return "Does not fit any class ";
+ break;
+ default:
return "??? ";
+ break;
+ };
}
/*