diff options
| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-11 08:47:37 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-11 08:47:37 +0000 |
| commit | e237e7ae9fc23f32a25040d49cc9a16f2a7f3b4c (patch) | |
| tree | f7c7ea55cac3b9816f5f6f2a39fbc09406e7a134 /MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h | |
| parent | f183b4f349e207768bfbf3287b9d37ac7b16d101 (diff) | |
| download | edk2-platforms-e237e7ae9fc23f32a25040d49cc9a16f2a7f3b4c.tar.xz | |
Import Usb/UsbBusDxe and Usb/UsbMassStorageDxe into MdeModulePkg.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3193 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h')
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h b/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h new file mode 100644 index 0000000000..d4a9f700ad --- /dev/null +++ b/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h @@ -0,0 +1,64 @@ +/** @file
+
+Copyright (c) 2007, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ UsbMassCbi.h
+
+Abstract:
+
+ Defination for the USB mass storage Control/Bulk/Interrupt transpor.
+
+Revision History
+
+
+**/
+
+#ifndef _EFI_USBMASS_CBI_H_
+#define _EFI_USBMASS_CBI_H_
+
+enum {
+ USB_CBI_MAX_PACKET_NUM = 16,
+ USB_CBI_RESET_CMD_LEN = 12,
+
+ //
+ // Usb CBI retry times
+ //
+ USB_CBI_MAX_RETRY = 3,
+
+ //
+ // Usb Cbi transfer timeout
+ //
+ USB_CBI_RESET_TIMEOUT = 1 * USB_MASS_STALL_1_S,
+};
+
+//
+// Put Interface at the first field is to make it easy to get by Context, which
+// could be BOT/CBI Protocol instance
+//
+typedef struct {
+ EFI_USB_INTERFACE_DESCRIPTOR Interface;
+ EFI_USB_ENDPOINT_DESCRIPTOR *BulkInEndpoint;
+ EFI_USB_ENDPOINT_DESCRIPTOR *BulkOutEndpoint;
+ EFI_USB_ENDPOINT_DESCRIPTOR *InterruptEndpoint;
+ EFI_USB_IO_PROTOCOL *UsbIo;
+} USB_CBI_PROTOCOL;
+
+#pragma pack(1)
+typedef struct {
+ UINT8 Type;
+ UINT8 Value;
+} USB_CBI_STATUS;
+#pragma pack()
+
+extern USB_MASS_TRANSPORT mUsbCbi0Transport;
+extern USB_MASS_TRANSPORT mUsbCbi1Transport;
+#endif
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