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Now UHCI HCD driver supports recognizing Memory type of resource. Should help James Tabor's problem (VIA chipset, getting only memory resource as unrecognized, and thus driver failing loading).

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svn path=/trunk/; revision=15496
This commit is contained in:
Aleksey Bragin 2005-05-25 20:59:13 +00:00
parent a76329673c
commit fcb49212d9
2 changed files with 21 additions and 5 deletions
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2
reactos/drivers/usb/cromwell/uhci/uhci-hcd.c
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@ -2491,7 +2491,7 @@ static int uhci_hcd_get_frame_number(struct usb_hcd *hcd)
static const char hcd_name[] = "uhci-hcd";
static const struct hc_driver uhci_driver = {
static struct hc_driver uhci_driver = {
.description = hcd_name,
/* Generic hardware linkage */

24
reactos/drivers/usb/cromwell/uhci/uhci_main.c
View file

@ -6,9 +6,14 @@
#include <ddk/ntddk.h>
#include <debug.h>
#include "../linux/linux_wrapper.h"
// config and include core/hcd.h, for hc_device struct
#include "../usb_wrapper.h"
#include "../core/hcd.h"
#include "../host/ohci_main.h"
// declare basic init funcs
void init_wrapper(struct pci_dev *probe_dev);
int uhci_hcd_init(void);
@ -16,15 +21,13 @@ void uhci_hcd_cleanup(void);
int STDCALL usb_init(void);
void STDCALL usb_exit(void);
extern struct pci_driver uhci_pci_driver;
extern const struct pci_device_id uhci_pci_ids[];
extern struct pci_device_id uhci_pci_ids[];
// This should be removed, but for testing purposes it's here
struct pci_dev *dev;
//struct pci_device_id *dev_id;
#define USB_UHCI_TAG TAG('u','s','b','u')
NTSTATUS STDCALL AddDevice(PDRIVER_OBJECT DriverObject, PDEVICE_OBJECT pdo)
@ -229,10 +232,23 @@ OHCD_PnPStartDevice(IN PDEVICE_OBJECT DeviceObject,
DeviceExtension->BaseAddress = Descriptor->u.Port.Start;
DeviceExtension->BaseAddrLength = Descriptor->u.Port.Length;
DeviceExtension->Flags = Descriptor->Flags;
((struct hc_driver *)uhci_pci_ids->driver_data)->flags &= ~HCD_MEMORY;
DPRINT1("I/O resource: start=0x%x, length=0x%x\n",
DeviceExtension->BaseAddress.u.LowPart, DeviceExtension->BaseAddrLength);
}
else if (Descriptor->Type == CmResourceTypeMemory)
{
DeviceExtension->BaseAddress = Descriptor->u.Memory.Start;
DeviceExtension->BaseAddrLength = Descriptor->u.Memory.Length;
DeviceExtension->Flags = Descriptor->Flags;
((struct hc_driver *)uhci_pci_ids->driver_data)->flags |= HCD_MEMORY;
DPRINT1("Memory resource: start=0x%x, length=0x%x\n",
DeviceExtension->BaseAddress.u.LowPart, DeviceExtension->BaseAddrLength);
}
else
DPRINT1("Get resource type: %d, Generic start=0x%x Generic length=0x%x\n",
Descriptor->Type, Descriptor->u.Generic.Start.u.LowPart, Descriptor->u.Generic.Length);