Espresso 0.0.2a

drivers/pci.c

@@ -58,6 +58,18 @@ void pci_config_read_block(uint8_t bus, uint8_t device, uint8_t function, uint8_
   }
 }
 
+void pci_init(void)
+{
+#ifdef _DEBUG
+  printf("[ PCI ] Initializing PCI...\n");
+#endif
+  
+  pci_enumerate();
+
+#ifdef _DEBUG
+  printf("[ PCI ] PCI initialized\n");
+#endif
+}
 
 void pci_enumerate(void)
 {
@@ -77,7 +89,7 @@ void pci_enumerate(void)
         
         if (pre_header.class_code == 0xB)
         {
-          printf("Processor found on PCI bus, what?!?!\n");
+          printf("Processor found on PCI bus, what?!?!\n"); /* For some stupid reason, processors can be on the PCI bus? */
           continue;
         }
       
@@ -90,6 +102,9 @@ void pci_enumerate(void)
           {
             /*configure_ahci_controller(hdr);*/
           }
+          
+          
+          /*printf("PCI device: cc: %x sc: %x pi: %x b: %x d: %x f: %x int: %x\n", hdr.class_code, hdr.subclass, hdr.prog_if, bus, device, function, (uint32_t) hdr.interrupt_line);*/
         }
       }
     }