diff options
Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h')
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h | 106 |
1 files changed, 52 insertions, 54 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h b/MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h index 48b8e594b2..23f531e8bc 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h +++ b/MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h @@ -10,34 +10,33 @@ SPDX-License-Identifier: BSD-2-Clause-Patent #ifndef _PEI_USB_LIB_H_
#define _PEI_USB_LIB_H_
-
//
// Standard device request and request type
// By [Spec-USB20/Chapter-9.4]
//
-#define USB_DEV_GET_STATUS 0x00
-#define USB_DEV_GET_STATUS_REQ_TYPE_D 0x80 // Receiver : Device
-#define USB_DEV_GET_STATUS_REQ_TYPE_I 0x81 // Receiver : Interface
-#define USB_DEV_GET_STATUS_REQ_TYPE_E 0x82 // Receiver : Endpoint
+#define USB_DEV_GET_STATUS 0x00
+#define USB_DEV_GET_STATUS_REQ_TYPE_D 0x80 // Receiver : Device
+#define USB_DEV_GET_STATUS_REQ_TYPE_I 0x81 // Receiver : Interface
+#define USB_DEV_GET_STATUS_REQ_TYPE_E 0x82 // Receiver : Endpoint
-#define USB_DEV_CLEAR_FEATURE 0x01
-#define USB_DEV_CLEAR_FEATURE_REQ_TYPE_D 0x00 // Receiver : Device
-#define USB_DEV_CLEAR_FEATURE_REQ_TYPE_I 0x01 // Receiver : Interface
-#define USB_DEV_CLEAR_FEATURE_REQ_TYPE_E 0x02 // Receiver : Endpoint
+#define USB_DEV_CLEAR_FEATURE 0x01
+#define USB_DEV_CLEAR_FEATURE_REQ_TYPE_D 0x00 // Receiver : Device
+#define USB_DEV_CLEAR_FEATURE_REQ_TYPE_I 0x01 // Receiver : Interface
+#define USB_DEV_CLEAR_FEATURE_REQ_TYPE_E 0x02 // Receiver : Endpoint
-#define USB_DEV_SET_FEATURE 0x03
-#define USB_DEV_SET_FEATURE_REQ_TYPE_D 0x00 // Receiver : Device
-#define USB_DEV_SET_FEATURE_REQ_TYPE_I 0x01 // Receiver : Interface
-#define USB_DEV_SET_FEATURE_REQ_TYPE_E 0x02 // Receiver : Endpoint
+#define USB_DEV_SET_FEATURE 0x03
+#define USB_DEV_SET_FEATURE_REQ_TYPE_D 0x00 // Receiver : Device
+#define USB_DEV_SET_FEATURE_REQ_TYPE_I 0x01 // Receiver : Interface
+#define USB_DEV_SET_FEATURE_REQ_TYPE_E 0x02 // Receiver : Endpoint
-#define USB_DEV_SET_ADDRESS 0x05
-#define USB_DEV_SET_ADDRESS_REQ_TYPE 0x00
+#define USB_DEV_SET_ADDRESS 0x05
+#define USB_DEV_SET_ADDRESS_REQ_TYPE 0x00
-#define USB_DEV_GET_DESCRIPTOR 0x06
-#define USB_DEV_GET_DESCRIPTOR_REQ_TYPE 0x80
+#define USB_DEV_GET_DESCRIPTOR 0x06
+#define USB_DEV_GET_DESCRIPTOR_REQ_TYPE 0x80
-#define USB_DEV_SET_DESCRIPTOR 0x07
-#define USB_DEV_SET_DESCRIPTOR_REQ_TYPE 0x00
+#define USB_DEV_SET_DESCRIPTOR 0x07
+#define USB_DEV_SET_DESCRIPTOR_REQ_TYPE 0x00
#define USB_DEV_GET_CONFIGURATION 0x08
#define USB_DEV_GET_CONFIGURATION_REQ_TYPE 0x80
@@ -45,42 +44,42 @@ SPDX-License-Identifier: BSD-2-Clause-Patent #define USB_DEV_SET_CONFIGURATION 0x09
#define USB_DEV_SET_CONFIGURATION_REQ_TYPE 0x00
-#define USB_DEV_GET_INTERFACE 0x0A
-#define USB_DEV_GET_INTERFACE_REQ_TYPE 0x81
+#define USB_DEV_GET_INTERFACE 0x0A
+#define USB_DEV_GET_INTERFACE_REQ_TYPE 0x81
-#define USB_DEV_SET_INTERFACE 0x0B
-#define USB_DEV_SET_INTERFACE_REQ_TYPE 0x01
+#define USB_DEV_SET_INTERFACE 0x0B
+#define USB_DEV_SET_INTERFACE_REQ_TYPE 0x01
-#define USB_DEV_SYNCH_FRAME 0x0C
-#define USB_DEV_SYNCH_FRAME_REQ_TYPE 0x82
+#define USB_DEV_SYNCH_FRAME 0x0C
+#define USB_DEV_SYNCH_FRAME_REQ_TYPE 0x82
//
// USB Descriptor types
//
-#define USB_DT_DEVICE 0x01
-#define USB_DT_CONFIG 0x02
-#define USB_DT_STRING 0x03
-#define USB_DT_INTERFACE 0x04
-#define USB_DT_ENDPOINT 0x05
-#define USB_DT_HUB 0x29
-#define USB_DT_SUPERSPEED_HUB 0x2A
-#define USB_DT_HID 0x21
+#define USB_DT_DEVICE 0x01
+#define USB_DT_CONFIG 0x02
+#define USB_DT_STRING 0x03
+#define USB_DT_INTERFACE 0x04
+#define USB_DT_ENDPOINT 0x05
+#define USB_DT_HUB 0x29
+#define USB_DT_SUPERSPEED_HUB 0x2A
+#define USB_DT_HID 0x21
//
// USB request type
//
-#define USB_TYPE_STANDARD (0x00 << 5)
-#define USB_TYPE_CLASS (0x01 << 5)
-#define USB_TYPE_VENDOR (0x02 << 5)
-#define USB_TYPE_RESERVED (0x03 << 5)
+#define USB_TYPE_STANDARD (0x00 << 5)
+#define USB_TYPE_CLASS (0x01 << 5)
+#define USB_TYPE_VENDOR (0x02 << 5)
+#define USB_TYPE_RESERVED (0x03 << 5)
//
// USB request targer device
//
-#define USB_RECIP_DEVICE 0x00
-#define USB_RECIP_INTERFACE 0x01
-#define USB_RECIP_ENDPOINT 0x02
-#define USB_RECIP_OTHER 0x03
+#define USB_RECIP_DEVICE 0x00
+#define USB_RECIP_INTERFACE 0x01
+#define USB_RECIP_ENDPOINT 0x02
+#define USB_RECIP_OTHER 0x03
typedef enum {
EfiUsbEndpointHalt,
@@ -114,12 +113,12 @@ typedef enum { **/
EFI_STATUS
PeiUsbGetDescriptor (
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *UsbIoPpi,
- IN UINT16 Value,
- IN UINT16 Index,
- IN UINT16 DescriptorLength,
- OUT VOID *Descriptor
+ IN EFI_PEI_SERVICES **PeiServices,
+ IN PEI_USB_IO_PPI *UsbIoPpi,
+ IN UINT16 Value,
+ IN UINT16 Index,
+ IN UINT16 DescriptorLength,
+ OUT VOID *Descriptor
);
/**
@@ -136,12 +135,11 @@ PeiUsbGetDescriptor ( **/
EFI_STATUS
PeiUsbSetDeviceAddress (
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *UsbIoPpi,
- IN UINT16 AddressValue
+ IN EFI_PEI_SERVICES **PeiServices,
+ IN PEI_USB_IO_PPI *UsbIoPpi,
+ IN UINT16 AddressValue
);
-
/**
Configure a usb device to Configuration 1.
@@ -155,8 +153,8 @@ PeiUsbSetDeviceAddress ( **/
EFI_STATUS
PeiUsbSetConfiguration (
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *UsbIoPpi
+ IN EFI_PEI_SERVICES **PeiServices,
+ IN PEI_USB_IO_PPI *UsbIoPpi
);
/**
@@ -183,7 +181,7 @@ IsPortConnect ( **/
UINTN
PeiUsbGetDeviceSpeed (
- IN UINT16 PortStatus
+ IN UINT16 PortStatus
);
#endif
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