+++ /dev/null
-/*++\r
-\r
-Copyright (c) 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
-\r
-Module Name:\r
-\r
- Uhci.h\r
- \r
-Abstract: \r
- \r
-\r
-Revision History\r
---*/\r
-\r
-#ifndef _UHCI_H\r
-#define _UHCI_H\r
-\r
-/*\r
- * Universal Host Controller Interface data structures and defines\r
- */\r
-\r
-#include <IndustryStandard/pci22.h>\r
-\r
-#define EFI_D_UHCI EFI_D_INFO\r
-\r
-//\r
-// stall time\r
-//\r
-#define STALL_1_MILLI_SECOND 1000\r
-#define STALL_1_SECOND 1000 * STALL_1_MILLI_SECOND\r
-\r
-#define FORCE_GLOBAL_RESUME_TIME 20 * STALL_1_MILLI_SECOND\r
-\r
-#define ROOT_PORT_REST_TIME 50 * STALL_1_MILLI_SECOND\r
-\r
-#define PORT_RESET_RECOVERY_TIME 10 * STALL_1_MILLI_SECOND\r
-\r
-//\r
-// 50 ms\r
-//\r
-#define INTERRUPT_POLLING_TIME 50 * 1000 * 10\r
-\r
-//\r
-// UHCI IO Space Address Register Register locates at\r
-// offset 20 ~ 23h of PCI Configuration Space (UHCI spec, Revision 1.1),\r
-// so, its BAR Index is 4.\r
-//\r
-#define USB_BAR_INDEX 4\r
-\r
-//\r
-// One memory block uses 1 page (common buffer for QH,TD use.)\r
-//\r
-#define NORMAL_MEMORY_BLOCK_UNIT_IN_PAGES 1\r
-\r
-#define bit(a) (1 << (a))\r
-\r
-//\r
-// ////////////////////////////////////////////////////////////////////////\r
-//\r
-// Universal Host Controller Registers Definitions\r
-//\r
-//////////////////////////////////////////////////////////////////////////\r
-extern UINT16 USBBaseAddr;\r
-\r
-/* Command register */\r
-#define USBCMD 0 /* Command Register Offset 00-01h */\r
-#define USBCMD_RS bit (0) /* Run/Stop */\r
-#define USBCMD_HCRESET bit (1) /* Host reset */\r
-#define USBCMD_GRESET bit (2) /* Global reset */\r
-#define USBCMD_EGSM bit (3) /* Global Suspend Mode */\r
-#define USBCMD_FGR bit (4) /* Force Global Resume */\r
-#define USBCMD_SWDBG bit (5) /* SW Debug mode */\r
-#define USBCMD_CF bit (6) /* Config Flag (sw only) */\r
-#define USBCMD_MAXP bit (7) /* Max Packet (0 = 32, 1 = 64) */\r
-\r
-/* Status register */\r
-#define USBSTS 2 /* Status Register Offset 02-03h */\r
-#define USBSTS_USBINT bit (0) /* Interrupt due to IOC */\r
-#define USBSTS_ERROR bit (1) /* Interrupt due to error */\r
-#define USBSTS_RD bit (2) /* Resume Detect */\r
-#define USBSTS_HSE bit (3) /* Host System Error*/\r
-#define USBSTS_HCPE bit (4) /* Host Controller Process Error*/\r
-#define USBSTS_HCH bit (5) /* HC Halted */\r
-\r
-/* Interrupt enable register */\r
-#define USBINTR 4 /* Interrupt Enable Register 04-05h */\r
-#define USBINTR_TIMEOUT bit (0) /* Timeout/CRC error enable */\r
-#define USBINTR_RESUME bit (1) /* Resume interrupt enable */\r
-#define USBINTR_IOC bit (2) /* Interrupt On Complete enable */\r
-#define USBINTR_SP bit (3) /* Short packet interrupt enable */\r
-\r
-/* Frame Number Register Offset 06-08h */\r
-#define USBFRNUM 6\r
-\r
-/* Frame List Base Address Register Offset 08-0Bh */\r
-#define USBFLBASEADD 8\r
-\r
-/* Start of Frame Modify Register Offset 0Ch */\r
-#define USBSOF 0x0c\r
-\r
-/* USB port status and control registers */\r
-#define USBPORTSC1 0x10 /*Port 1 offset 10-11h */\r
-#define USBPORTSC2 0x12 /*Port 2 offset 12-13h */\r
-\r
-#define USBPORTSC_CCS bit (0) /* Current Connect Status*/\r
-#define USBPORTSC_CSC bit (1) /* Connect Status Change */\r
-#define USBPORTSC_PED bit (2) /* Port Enable / Disable */\r
-#define USBPORTSC_PEDC bit (3) /* Port Enable / Disable Change */\r
-#define USBPORTSC_LSL bit (4) /* Line Status Low bit*/\r
-#define USBPORTSC_LSH bit (5) /* Line Status High bit*/\r
-#define USBPORTSC_RD bit (6) /* Resume Detect */\r
-#define USBPORTSC_LSDA bit (8) /* Low Speed Device Attached */\r
-#define USBPORTSC_PR bit (9) /* Port Reset */\r
-#define USBPORTSC_SUSP bit (12) /* Suspend */\r
-\r
-/* PCI Configuration Registers for USB */\r
-\r
-//\r
-// Class Code Register offset\r
-//\r
-#define CLASSC 0x09\r
-//\r
-// USB IO Space Base Address Register offset\r
-//\r
-#define USBBASE 0x20\r
-\r
-//\r
-// USB legacy Support\r
-//\r
-#define USB_EMULATION 0xc0\r
-\r
-//\r
-// USB Base Class Code,Sub-Class Code and Programming Interface.\r
-//\r
-#define PCI_CLASSC_PI_UHCI 0x00\r
-\r
-#define SETUP_PACKET_ID 0x2D\r
-#define INPUT_PACKET_ID 0x69\r
-#define OUTPUT_PACKET_ID 0xE1\r
-#define ERROR_PACKET_ID 0x55\r
-\r
-//\r
-// ////////////////////////////////////////////////////////////////////////\r
-//\r
-// USB Transfer Mechanism Data Structures\r
-//\r
-//////////////////////////////////////////////////////////////////////////\r
-#pragma pack(1)\r
-//\r
-// USB Class Code structure\r
-//\r
-typedef struct {\r
- UINT8 PI;\r
- UINT8 SubClassCode;\r
- UINT8 BaseCode;\r
-} USB_CLASSC;\r
-\r
-typedef struct {\r
- UINT32 QHHorizontalTerminate : 1;\r
- UINT32 QHHorizontalQSelect : 1;\r
- UINT32 QHHorizontalRsvd : 2;\r
- UINT32 QHHorizontalPtr : 28;\r
- UINT32 QHVerticalTerminate : 1;\r
- UINT32 QHVerticalQSelect : 1;\r
- UINT32 QHVerticalRsvd : 2;\r
- UINT32 QHVerticalPtr : 28;\r
-} QUEUE_HEAD;\r
-\r
-typedef struct {\r
- UINT32 TDLinkPtrTerminate : 1;\r
- UINT32 TDLinkPtrQSelect : 1;\r
- UINT32 TDLinkPtrDepthSelect : 1;\r
- UINT32 TDLinkPtrRsvd : 1;\r
- UINT32 TDLinkPtr : 28;\r
- UINT32 TDStatusActualLength : 11;\r
- UINT32 TDStatusRsvd : 5;\r
- UINT32 TDStatus : 8;\r
- UINT32 TDStatusIOC : 1;\r
- UINT32 TDStatusIOS : 1;\r
- UINT32 TDStatusLS : 1;\r
- UINT32 TDStatusErr : 2;\r
- UINT32 TDStatusSPD : 1;\r
- UINT32 TDStatusRsvd2 : 2;\r
- UINT32 TDTokenPID : 8;\r
- UINT32 TDTokenDevAddr : 7;\r
- UINT32 TDTokenEndPt : 4;\r
- UINT32 TDTokenDataToggle : 1;\r
- UINT32 TDTokenRsvd : 1;\r
- UINT32 TDTokenMaxLen : 11;\r
- UINT32 TDBufferPtr;\r
-} TD;\r
-\r
-#pragma pack()\r
-\r
-typedef struct {\r
- QUEUE_HEAD QH;\r
- VOID *ptrNext;\r
- VOID *ptrDown;\r
- VOID *ptrNextIntQH; // for interrupt transfer's special use\r
- VOID *LoopPtr;\r
-} QH_STRUCT;\r
-\r
-typedef struct {\r
- TD TDData;\r
- UINT8 *pTDBuffer;\r
- VOID *ptrNextTD;\r
- VOID *ptrNextQH;\r
- UINT16 TDBufferLength;\r
- UINT16 reserved;\r
-} TD_STRUCT;\r
-\r
-//\r
-// ////////////////////////////////////////////////////////////////////////\r
-//\r
-// Universal Host Controller Device Data Structure\r
-//\r
-//////////////////////////////////////////////////////////////////////////\r
-#define USB_HC_DEV_FROM_THIS(a) CR (a, USB_HC_DEV, UsbHc, USB_HC_DEV_SIGNATURE)\r
-#define USB2_HC_DEV_FROM_THIS(a) CR (a, USB_HC_DEV, Usb2Hc, USB_HC_DEV_SIGNATURE)\r
-\r
-#define USB_HC_DEV_SIGNATURE EFI_SIGNATURE_32 ('u', 'h', 'c', 'i')\r
-#define INTERRUPT_LIST_SIGNATURE EFI_SIGNATURE_32 ('i', 'n', 't', 's')\r
-typedef struct {\r
- UINTN Signature;\r
-\r
- LIST_ENTRY Link;\r
- UINT8 DevAddr;\r
- UINT8 EndPoint;\r
- UINT8 DataToggle;\r
- UINT8 Reserved[5];\r
- TD_STRUCT *PtrFirstTD;\r
- QH_STRUCT *PtrQH;\r
- UINTN DataLen;\r
- UINTN PollInterval;\r
- VOID *Mapping;\r
- UINT8 *DataBuffer; // allocated host memory, not mapped memory\r
- EFI_ASYNC_USB_TRANSFER_CALLBACK InterruptCallBack;\r
- VOID *InterruptContext;\r
-} INTERRUPT_LIST;\r
-\r
-#define INTERRUPT_LIST_FROM_LINK(a) CR (a, INTERRUPT_LIST, Link, INTERRUPT_LIST_SIGNATURE)\r
-\r
-typedef struct {\r
- UINT32 FrameListPtrTerminate : 1;\r
- UINT32 FrameListPtrQSelect : 1;\r
- UINT32 FrameListRsvd : 2;\r
- UINT32 FrameListPtr : 28;\r
-\r
-} FRAMELIST_ENTRY;\r
-\r
-typedef struct _MEMORY_MANAGE_HEADER {\r
- UINT8 *BitArrayPtr;\r
- UINTN BitArraySizeInBytes;\r
- UINT8 *MemoryBlockPtr;\r
- UINTN MemoryBlockSizeInBytes;\r
- VOID *Mapping;\r
- struct _MEMORY_MANAGE_HEADER *Next;\r
-} MEMORY_MANAGE_HEADER;\r
-\r
-typedef struct {\r
- UINTN Signature;\r
- EFI_USB_HC_PROTOCOL UsbHc;\r
- EFI_USB2_HC_PROTOCOL Usb2Hc;\r
- EFI_PCI_IO_PROTOCOL *PciIo;\r
-\r
- //\r
- // local data\r
- //\r
- LIST_ENTRY InterruptListHead;\r
- FRAMELIST_ENTRY *FrameListEntry;\r
- VOID *FrameListMapping;\r
- MEMORY_MANAGE_HEADER *MemoryHeader;\r
- EFI_EVENT InterruptTransTimer;\r
- EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r
-\r
-} USB_HC_DEV;\r
-\r
-extern EFI_DRIVER_BINDING_PROTOCOL gUhciDriverBinding;\r
-extern EFI_COMPONENT_NAME_PROTOCOL gUhciComponentName;\r
-\r
-//\r
-// EFI Component Name Functions\r
-//\r
-EFI_STATUS\r
-EFIAPI\r
-UhciComponentNameGetDriverName (\r
- IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
- IN CHAR8 *Language,\r
- OUT CHAR16 **DriverName\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UhciComponentNameGetControllerName (\r
- IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
- IN EFI_HANDLE ControllerHandle,\r
- IN EFI_HANDLE ChildHandle, OPTIONAL\r
- IN CHAR8 *Language,\r
- OUT CHAR16 **ControllerName\r
- );\r
-\r
-EFI_STATUS\r
-WriteUHCCommandReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 CmdAddrOffset,\r
- IN UINT16 UsbCmd\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Write UHCI Command Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- CmdAddrOffset - Command address offset\r
- UsbCmd - Data to write\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ReadUHCCommandReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 CmdAddrOffset,\r
- IN OUT UINT16 *Data\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Read UHCI Command Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- CmdAddrOffset - Command address offset\r
- Data - Data to return\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-WriteUHCStatusReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 StatusAddrOffset,\r
- IN UINT16 UsbSts\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Write UHCI Staus Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- StatusAddrOffset - Status address offset\r
- UsbSts - Data to write\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ReadUHCStatusReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 StatusAddrOffset,\r
- IN OUT UINT16 *Data\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Read UHCI Staus Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- StatusAddrOffset - Status address offset\r
- UsbSts - Data to return\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ClearStatusReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 StatusAddrOffset\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Clear the content of UHC's Status Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- StatusAddrOffset - Status address offset\r
- \r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ReadUHCFrameNumberReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 FrameNumAddrOffset,\r
- IN OUT UINT16 *Data\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Read from UHC's Frame Number Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- FrameNumAddrOffset - Frame number register offset\r
- Data - Data to return \r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-WriteUHCFrameListBaseReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 FlBaseAddrOffset,\r
- IN UINT32 UsbFrameListBaseAddr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Write to UHC's Frame List Base Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- FlBaseAddrOffset - Frame Base address register\r
- UsbFrameListBaseAddr - Address to write\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ReadRootPortReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 PortAddrOffset,\r
- IN OUT UINT16 *Data\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Read from UHC's Root Port Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- PortAddrOffset - Port Addrress Offset,\r
- Data - Data to return\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-WriteRootPortReg (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 PortAddrOffset,\r
- IN UINT16 ControlBits\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Write to UHC's Root Port Register\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- PortAddrOffset - Port Addrress Offset,\r
- ControlBits - Data to write\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-WaitForUHCHalt (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 StatusRegAddr,\r
- IN UINTN Timeout\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Wait until UHCI halt or timeout\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- StatusRegAddr - Status Register Address\r
- Timeout - Time out value in us\r
-\r
-Returns:\r
-\r
- EFI_DEVICE_ERROR - Unable to read the status register\r
- EFI_TIMEOUT - Time out\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsStatusOK (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 StatusRegAddr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Judge whether the host controller operates well\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- StatusRegAddr - Status register address\r
-\r
-Returns:\r
-\r
- TRUE - Status is good\r
- FALSE - Status is bad\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsHostSysOrProcessErr (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 StatusRegAddr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Judge the status is HostSys,ProcessErr error or good\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- StatusRegAddr - Status register address\r
-\r
-Returns:\r
-\r
- TRUE - Status is good\r
- FALSE - Status is bad\r
-\r
---*/\r
-;\r
-\r
-UINT16\r
-GetCurrentFrameNumber (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 FrameNumAddrOffset\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get Current Frame Number\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- FrameNumAddrOffset - FrameNum register AddrOffset\r
-\r
-Returns:\r
-\r
- Frame number \r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-SetFrameListBaseAddress (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 FLBASEADDRReg,\r
- IN UINT32 Addr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set FrameListBase Address\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- FlBaseAddrReg - FrameListBase register\r
- Addr - Address to set\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-UINT32\r
-GetFrameListBaseAddress (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo,\r
- IN UINT32 FLBAddr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get Current Frame Number\r
-\r
-Arguments:\r
-\r
- PciIo - EFI_PCI_IO_PROTOCOL\r
- FrameNumAddrOffset - FrameNum register AddrOffset\r
-\r
-Returns:\r
-\r
- Frame number \r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-CreateFrameList (\r
- IN USB_HC_DEV *HcDev,\r
- IN UINT32 FLBASEADDRReg\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- CreateFrameList\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- FlBaseAddrReg - Frame List register\r
-\r
-Returns:\r
-\r
- EFI_OUT_OF_RESOURCES - Can't allocate memory resources\r
- EFI_UNSUPPORTED - Map memory fail\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-FreeFrameListEntry (\r
- IN USB_HC_DEV *UhcDev\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Free FrameList buffer\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - success\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-InitFrameList (\r
- IN USB_HC_DEV *HcDev\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Initialize FrameList\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
-\r
-Returns:\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-CreateQH (\r
- IN USB_HC_DEV *HcDev,\r
- OUT QH_STRUCT **pptrQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- CreateQH\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- pptrQH - QH_STRUCT content to return\r
-Returns:\r
-\r
- EFI_SUCCESS - Success\r
- EFI_OUT_OF_RESOURCES - Can't allocate memory\r
- \r
---*/\r
-;\r
-\r
-VOID\r
-SetQHHorizontalLinkPtr (\r
- IN QH_STRUCT *ptrQH,\r
- IN VOID *ptrNext\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set QH Horizontal Link Pointer\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- ptrNext - Data to write \r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID *\r
-GetQHHorizontalLinkPtr (\r
- IN QH_STRUCT *ptrQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get QH Horizontal Link Pointer\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- \r
-\r
-Returns:\r
-\r
- Data to return \r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetQHHorizontalQHorTDSelect (\r
- IN QH_STRUCT *ptrQH,\r
- IN BOOLEAN bQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set QH Horizontal QH or TD \r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- bQH - TRUE is QH FALSE is TD\r
-\r
-Returns:\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetQHHorizontalValidorInvalid (\r
- IN QH_STRUCT *ptrQH,\r
- IN BOOLEAN bValid\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set QH Horizontal Valid or Invalid\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- bValid - TRUE is Valid FALSE is Invalid\r
-\r
-Returns:\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetQHVerticalLinkPtr (\r
- IN QH_STRUCT *ptrQH,\r
- IN VOID *ptrNext\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set QH Vertical Link Pointer\r
- \r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- ptrNext - Data to write\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID *\r
-GetQHVerticalLinkPtr (\r
- IN QH_STRUCT *ptrQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get QH Vertical Link Pointer\r
- \r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- \r
-Returns:\r
-\r
- Data to return\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetQHVerticalQHorTDSelect (\r
- IN QH_STRUCT *ptrQH,\r
- IN BOOLEAN bQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set QH Vertical QH or TD\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- bQH - TRUE is QH FALSE is TD\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsQHHorizontalQHSelect (\r
- IN QH_STRUCT *ptrQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Is QH Horizontal QH Select\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- \r
-Returns:\r
-\r
- TRUE - QH\r
- FALSE - TD\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetQHVerticalValidorInvalid (\r
- IN QH_STRUCT *ptrQH,\r
- IN BOOLEAN bValid\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set QH Vertical Valid or Invalid\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- IsValid - TRUE is valid FALSE is invalid\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-GetQHVerticalValidorInvalid (\r
- IN QH_STRUCT *ptrQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get QH Vertical Valid or Invalid\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Valid\r
- FALSE - Invalid\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-AllocateTDStruct (\r
- IN USB_HC_DEV *HcDev,\r
- OUT TD_STRUCT **ppTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Allocate TD Struct\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- ppTDStruct - place to store TD_STRUCT pointer\r
-Returns:\r
-\r
- EFI_SUCCESS\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-CreateTD (\r
- IN USB_HC_DEV *HcDev,\r
- OUT TD_STRUCT **pptrTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Create TD\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- pptrTD - TD_STRUCT pointer to store\r
-\r
-Returns:\r
-\r
- EFI_OUT_OF_RESOURCES - Can't allocate resources\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-\r
-EFI_STATUS\r
-GenSetupStageTD (\r
- IN USB_HC_DEV *HcDev,\r
- IN UINT8 DevAddr,\r
- IN UINT8 Endpoint,\r
- IN BOOLEAN bSlow,\r
- IN UINT8 *pDevReq,\r
- IN UINT8 RequestLen,\r
- OUT TD_STRUCT **ppTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Generate Setup Stage TD\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- DevAddr - Device address\r
- Endpoint - Endpoint number \r
- bSlow - Full speed or low speed\r
- pDevReq - Device request\r
- RequestLen - Request length\r
- ppTD - TD_STRUCT to return\r
-Returns:\r
-\r
- EFI_OUT_OF_RESOURCES - Can't allocate memory\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-GenDataTD (\r
- IN USB_HC_DEV *HcDev,\r
- IN UINT8 DevAddr,\r
- IN UINT8 Endpoint,\r
- IN UINT8 *pData,\r
- IN UINT8 Len,\r
- IN UINT8 PktID,\r
- IN UINT8 Toggle,\r
- IN BOOLEAN bSlow,\r
- OUT TD_STRUCT **ppTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Generate Data Stage TD\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- DevAddr - Device address\r
- Endpoint - Endpoint number \r
- pData - Data buffer \r
- Len - Data length\r
- PktID - Packet ID\r
- Toggle - Data toggle value\r
- bSlow - Full speed or low speed\r
- ppTD - TD_STRUCT to return\r
-Returns:\r
-\r
- EFI_OUT_OF_RESOURCES - Can't allocate memory\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-CreateStatusTD (\r
- IN USB_HC_DEV *HcDev,\r
- IN UINT8 DevAddr,\r
- IN UINT8 Endpoint,\r
- IN UINT8 PktID,\r
- IN BOOLEAN bSlow,\r
- OUT TD_STRUCT **ppTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Generate Setup Stage TD\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- DevAddr - Device address\r
- Endpoint - Endpoint number \r
- bSlow - Full speed or low speed\r
- pDevReq - Device request\r
- RequestLen - Request length\r
- ppTD - TD_STRUCT to return\r
-Returns:\r
-\r
- EFI_OUT_OF_RESOURCES - Can't allocate memory\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDLinkPtrValidorInvalid (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bValid\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Link Pointer Valid or Invalid\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- bValid - TRUE is valid FALSE is invalid\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDLinkPtrQHorTDSelect (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Link Pointer QH or TD Select\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- bQH - TRUE is QH FALSE is TD\r
- \r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDLinkPtrDepthorBreadth (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bDepth\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Link Pointer depth or bread priority\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- bDepth - TRUE is Depth FALSE is Breadth\r
- \r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDLinkPtr (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN VOID *ptrNext\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Link Pointer\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- ptrNext - Pointer to set\r
- \r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID *\r
-GetTDLinkPtr (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD Link Pointer\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- \r
-Returns:\r
-\r
- Pointer to get\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-EnableorDisableTDShortPacket (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bEnable\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Enable or Disable TD ShortPacket\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- bEnable - TRUE is Enanble FALSE is Disable\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDControlErrorCounter (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN UINT8 nMaxErrors\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Control ErrorCounter\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - TD_STRUCT\r
- nMaxErrors - Error counter number\r
- \r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDLoworFullSpeedDevice (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bLowSpeedDevice\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD status low speed or full speed\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- bLowSpeedDevice - Show low speed or full speed\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDControlIsochronousorNot (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bIsochronous\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD status Isochronous or not\r
- \r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- IsIsochronous - Show Isochronous or not\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetorClearTDControlIOC (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bSet\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD status IOC IsSet\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- IsSet - Show IOC set or not\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDStatusActiveorInactive (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN BOOLEAN bActive\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD status active or not\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- IsActive - Active or not\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-UINT16\r
-SetTDTokenMaxLength (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN UINT16 nMaxLen\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Token maxlength\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- MaximumLength - Maximum length of TD Token\r
-\r
-Returns:\r
-\r
- Real maximum length set to TD Token\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDTokenDataToggle1 (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Token data toggle1\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDTokenDataToggle0 (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Token data toggle0\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-UINT8\r
-GetTDTokenDataToggle (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD Token data toggle\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- data toggle value\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDTokenEndPoint (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN UINTN nEndPoint\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set Data Token endpoint number\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- EndPoint - End point number\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDTokenDeviceAddress (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN UINTN nDevAddr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Token device address\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- DeviceAddress - Device address\r
-\r
-Returns:\r
-\r
- VOID\r
- \r
---*/\r
-;\r
-\r
-VOID\r
-SetTDTokenPacketID (\r
- IN TD_STRUCT *ptrTDStruct,\r
- IN UINT8 nPID\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD Token packet ID\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- PID - Packet ID\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetTDDataBuffer (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set TD data buffer\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusActive (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status active or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Active\r
- FALSE - Inactive \r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusStalled (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status stalled or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Stalled\r
- FALSE - not stalled\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusBufferError (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status buffer error or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Buffer error\r
- FALSE - No error\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusBabbleError (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status babble error or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Babble error\r
- FALSE - No error\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusNAKReceived (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status NAK received\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - NAK received\r
- FALSE - NAK not received\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusCRCTimeOutError (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status CRC timeout error or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
- \r
-Returns:\r
-\r
- TRUE - CRC timeout error\r
- FALSE - CRC timeout no error\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsTDStatusBitStuffError (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Indicate whether TD status bit stuff error or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Bit stuff error\r
- FALSE - Bit stuff no error\r
-\r
---*/\r
-;\r
-\r
-UINT16\r
-GetTDStatusActualLength (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD status length\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return Td status length\r
-\r
---*/\r
-;\r
-\r
-UINT16\r
-GetTDTokenMaxLength (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD Token maximum length\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return TD token maximum length\r
-\r
---*/\r
-;\r
-\r
-UINT8\r
-GetTDTokenEndPoint (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD Token endpoint number\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return TD Token endpoint number\r
-\r
---*/\r
-;\r
-\r
-UINT8\r
-GetTDTokenDeviceAddress (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD Token device address\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return TD Token device address\r
-\r
---*/\r
-;\r
-\r
-UINT8\r
-GetTDTokenPacketID (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD Token packet ID\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return TD Token packet ID\r
-\r
---*/\r
-;\r
-\r
-UINT8 *\r
-GetTDDataBuffer (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get the point to TD data buffer\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return a point to TD data buffer\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-GetTDLinkPtrValidorInvalid (\r
- IN TD_STRUCT *ptrTDStruct\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get TD LinkPtr valid or not\r
-\r
-Arguments:\r
-\r
- ptrTDStruct - A point to TD_STRUCT\r
-\r
-Returns:\r
-\r
- TRUE - Invalid\r
- FALSE - Valid\r
-\r
---*/\r
-;\r
-\r
-UINTN\r
-CountTDsNumber (\r
- IN TD_STRUCT *ptrFirstTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get the number of TDs\r
-\r
-Arguments:\r
-\r
- PtrFirstTD - A point to the first TD_STRUCT\r
-\r
-Returns:\r
-\r
- Return the number of TDs\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-LinkTDToQH (\r
- IN QH_STRUCT *ptrQH,\r
- IN TD_STRUCT *ptrTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Link TD To QH\r
-\r
-Arguments:\r
-\r
- PtrQH - QH_STRUCT\r
- PtrTD - TD_STRUCT\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-LinkTDToTD (\r
- IN TD_STRUCT *ptrPreTD,\r
- IN TD_STRUCT *ptrTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Link TD To TD\r
-\r
-Arguments:\r
-\r
- ptrPreTD - Previous TD_STRUCT to be linked\r
- PtrTD - TD_STRUCT to link\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetorClearCurFrameListTerminate (\r
- IN FRAMELIST_ENTRY *pCurEntry,\r
- IN BOOLEAN bSet\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set or clear current framelist terminate\r
-\r
-Arguments:\r
-\r
- pCurEntry - A point to FRAMELIST_ENTITY\r
- IsSet - TRUE to empty the frame and indicate the Pointer field is valid\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetCurFrameListQHorTD (\r
- IN FRAMELIST_ENTRY *pCurEntry,\r
- IN BOOLEAN bQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set current framelist QH or TD\r
-\r
-Arguments:\r
-\r
- pCurEntry - A point to FRAMELIST_ENTITY\r
- IsQH - TRUE to set QH and FALSE to set TD\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-GetCurFrameListTerminate (\r
- IN FRAMELIST_ENTRY *pCurEntry\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get current framelist terminate\r
-\r
-Arguments:\r
-\r
- pCurEntry - A point to FRAMELIST_ENTITY\r
-\r
-Returns:\r
-\r
- TRUE - Terminate\r
- FALSE - Not terminate\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-SetCurFrameListPointer (\r
- IN FRAMELIST_ENTRY *pCurEntry,\r
- IN UINT8 *ptr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set current framelist pointer\r
-\r
-Arguments:\r
-\r
- pCurEntry - A point to FRAMELIST_ENTITY\r
- ptr - A point to FrameListPtr point to\r
-\r
-Returns:\r
-\r
- VOID\r
- \r
---*/\r
-;\r
-\r
-VOID *\r
-GetCurFrameListPointer (\r
- IN FRAMELIST_ENTRY *pCurEntry\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Get current framelist pointer\r
-\r
-Arguments:\r
-\r
- pCurEntry - A point to FRAMELIST_ENTITY\r
-\r
-Returns:\r
-\r
- A point FrameListPtr point to\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-LinkQHToFrameList (\r
- IN FRAMELIST_ENTRY *pEntry,\r
- IN UINT16 FrameListIndex,\r
- IN QH_STRUCT *ptrQH\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Link QH To Frame List\r
-\r
-Arguments:\r
-\r
- pEntry - FRAMELIST_ENTRY\r
- FrameListIndex - Frame List Index\r
- PtrQH - QH to link \r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-DelLinkSingleQH (\r
- IN USB_HC_DEV *HcDev,\r
- IN QH_STRUCT *ptrQH,\r
- IN UINT16 FrameListIndex,\r
- IN BOOLEAN SearchOther,\r
- IN BOOLEAN Delete\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Unlink from frame list and delete single QH\r
- \r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- PtrQH - QH_STRUCT\r
- FrameListIndex - Frame List Index\r
- SearchOther - Search Other QH\r
- Delete - TRUE is to delete the QH\r
- \r
-Returns:\r
-\r
- VOID\r
- \r
---*/\r
-;\r
-\r
-VOID\r
-DeleteQueuedTDs (\r
- IN USB_HC_DEV *HcDev,\r
- IN TD_STRUCT *ptrFirstTD\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Delete Queued TDs\r
- \r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- PtrFirstTD - TD link list head\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-InsertQHTDToINTList (\r
- IN USB_HC_DEV *HcDev,\r
- IN QH_STRUCT *ptrQH,\r
- IN TD_STRUCT *ptrFirstTD,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 DataToggle,\r
- IN UINTN DataLength,\r
- IN UINTN PollingInterval,\r
- IN VOID *Mapping,\r
- IN UINT8 *DataBuffer,\r
- IN EFI_ASYNC_USB_TRANSFER_CALLBACK CallBackFunction,\r
- IN VOID *Context\r
- )\r
-/*++\r
-Routine Description:\r
-\r
- Insert QH and TD To Interrupt List\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- PtrQH - QH_STRUCT\r
- PtrFirstTD - First TD_STRUCT\r
- DeviceAddress - Device Address\r
- EndPointAddress - EndPoint Address\r
- DataToggle - Data Toggle\r
- DataLength - Data length \r
- PollingInterval - Polling Interval when inserted to frame list\r
- Mapping - Mapping alue \r
- DataBuffer - Data buffer\r
- CallBackFunction- CallBackFunction after interrupt transfeer\r
- Context - CallBackFunction Context passed as function parameter\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - Sucess\r
- EFI_INVALID_PARAMETER - Paremeter is error \r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-DeleteAsyncINTQHTDs (\r
- IN USB_HC_DEV *HcDev,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- OUT UINT8 *DataToggle\r
- )\r
-/*++\r
-Routine Description:\r
-\r
- Delete Async INT QH and TDs\r
- \r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- DeviceAddress - Device Address\r
- EndPointAddress - EndPoint Address\r
- DataToggle - Data Toggle\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - Sucess\r
- EFI_INVALID_PARAMETER - Paremeter is error \r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-CheckTDsResults (\r
- IN TD_STRUCT *ptrTD,\r
- IN UINTN RequiredLen,\r
- OUT UINT32 *Result,\r
- OUT UINTN *ErrTDPos,\r
- OUT UINTN *ActualTransferSize\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Check TDs Results\r
-\r
-Arguments:\r
-\r
- PtrTD - TD_STRUCT to check\r
- RequiredLen - Required Len\r
- Result - Transfer result\r
- ErrTDPos - Error TD Position\r
- ActualTransferSize - Actual Transfer Size\r
-\r
-Returns:\r
-\r
- TRUE - Sucess\r
- FALSE - Fail\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-ExecuteAsyncINTTDs (\r
- IN USB_HC_DEV *HcDev,\r
- IN INTERRUPT_LIST *ptrList,\r
- OUT UINT32 *Result,\r
- OUT UINTN *ErrTDPos,\r
- OUT UINTN *ActualLen\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Execute Async Interrupt TDs\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- PtrList - INTERRUPT_LIST\r
- Result - Transfer result\r
- ErrTDPos - Error TD Position\r
- ActualTransferSize - Actual Transfer Size\r
- \r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-UpdateAsyncINTQHTDs (\r
- IN INTERRUPT_LIST *ptrList,\r
- IN UINT32 Result,\r
- IN UINT32 ErrTDPos\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Update Async Interrupt QH and TDs\r
-\r
-Arguments:\r
-\r
- PtrList - INTERRUPT_LIST\r
- Result - Transfer reslut\r
- ErrTDPos - Error TD Position\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-ReleaseInterruptList (\r
- IN USB_HC_DEV *HcDev,\r
- IN LIST_ENTRY *ListHead\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Release Interrupt List\r
- \r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- ListHead - List head\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ExecuteControlTransfer (\r
- IN USB_HC_DEV *HcDev,\r
- IN TD_STRUCT *ptrTD,\r
- IN UINT32 wIndex,\r
- OUT UINTN *ActualLen,\r
- IN UINTN TimeOut,\r
- OUT UINT32 *TransferResult\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Execute Control Transfer\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- PtrTD - TD_STRUCT\r
- wIndex - No use\r
- ActualLen - Actual transfered Len \r
- TimeOut - TimeOut value in milliseconds\r
- TransferResult - Transfer result\r
-Returns:\r
-\r
- EFI_SUCCESS - Sucess\r
- EFI_DEVICE_ERROR - Error\r
- \r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-ExecBulkorSyncInterruptTransfer (\r
- IN USB_HC_DEV *HcDev,\r
- IN TD_STRUCT *ptrTD,\r
- IN UINT32 wIndex,\r
- OUT UINTN *ActualLen,\r
- OUT UINT8 *DataToggle,\r
- IN UINTN TimeOut,\r
- OUT UINT32 *TransferResult\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Execute Bulk or SyncInterrupt Transfer\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- PtrTD - TD_STRUCT\r
- wIndex - No use\r
- ActualLen - Actual transfered Len \r
- DataToggle - Data Toggle\r
- TimeOut - TimeOut value in milliseconds\r
- TransferResult - Transfer result\r
-Returns:\r
-\r
- EFI_SUCCESS - Sucess\r
- EFI_DEVICE_ERROR - Error\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-InitializeMemoryManagement (\r
- IN USB_HC_DEV *HcDev\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Initialize Memory Management\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - Success\r
- \r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-CreateMemoryBlock (\r
- IN USB_HC_DEV *HcDev,\r
- IN MEMORY_MANAGE_HEADER **MemoryHeader,\r
- IN UINTN MemoryBlockSizeInPages\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Use PciIo->AllocateBuffer to allocate common buffer for the memory block,\r
- and use PciIo->Map to map the common buffer for Bus Master Read/Write.\r
-\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- MemoryHeader - MEMORY_MANAGE_HEADER to output\r
- MemoryBlockSizeInPages - MemoryBlockSizeInPages\r
- \r
-Returns:\r
-\r
- EFI_SUCCESS - Success\r
- EFI_OUT_OF_RESOURCES - Out of resources\r
- EFI_UNSUPPORTED - Unsupported\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-FreeMemoryHeader (\r
- IN USB_HC_DEV *HcDev,\r
- IN MEMORY_MANAGE_HEADER *MemoryHeader\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Free Memory Header\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- MemoryHeader - MemoryHeader to be freed\r
-\r
-Returns:\r
-\r
- EFI_INVALID_PARAMETER - Parameter is error\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-UhciAllocatePool (\r
- IN USB_HC_DEV *UhcDev,\r
- IN UINT8 **Pool,\r
- IN UINTN AllocSize\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Uhci Allocate Pool\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- Pool - Place to store pointer to the memory buffer\r
- AllocSize - Alloc Size\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-UhciFreePool (\r
- IN USB_HC_DEV *HcDev,\r
- IN UINT8 *Pool,\r
- IN UINTN AllocSize\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Uhci Free Pool\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
- Pool - Pool to free\r
- AllocSize - Pool size\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-InsertMemoryHeaderToList (\r
- IN MEMORY_MANAGE_HEADER *MemoryHeader,\r
- IN MEMORY_MANAGE_HEADER *NewMemoryHeader\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Insert Memory Header To List\r
-\r
-Arguments:\r
-\r
- MemoryHeader - MEMORY_MANAGE_HEADER\r
- NewMemoryHeader - MEMORY_MANAGE_HEADER\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-AllocMemInMemoryBlock (\r
- IN MEMORY_MANAGE_HEADER *MemoryHeader,\r
- IN VOID **Pool,\r
- IN UINTN NumberOfMemoryUnit\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Alloc Memory In MemoryBlock\r
-\r
-Arguments:\r
-\r
- MemoryHeader - MEMORY_MANAGE_HEADER\r
- Pool - Place to store pointer to memory\r
- NumberOfMemoryUnit - Number Of Memory Unit\r
-\r
-Returns:\r
-\r
- EFI_NOT_FOUND - Can't find the free memory \r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-BOOLEAN\r
-IsMemoryBlockEmptied (\r
- IN MEMORY_MANAGE_HEADER *MemoryHeaderPtr\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Is Memory Block Emptied\r
-\r
-Arguments:\r
-\r
- MemoryHeaderPtr - MEMORY_MANAGE_HEADER\r
-\r
-Returns:\r
-\r
- TRUE - Empty\r
- FALSE - Not Empty \r
-\r
---*/\r
-;\r
-\r
-VOID\r
-DelinkMemoryBlock (\r
- IN MEMORY_MANAGE_HEADER *FirstMemoryHeader,\r
- IN MEMORY_MANAGE_HEADER *FreeMemoryHeader\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Delink Memory Block\r
-\r
-Arguments:\r
-\r
- FirstMemoryHeader - MEMORY_MANAGE_HEADER\r
- NeedFreeMemoryHeader - MEMORY_MANAGE_HEADER\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-EFI_STATUS\r
-DelMemoryManagement (\r
- IN USB_HC_DEV *HcDev\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Delete Memory Management\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - Success\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-EnableMaxPacketSize (\r
- IN USB_HC_DEV *HcDev\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Enable Max Packet Size\r
-\r
-Arguments:\r
-\r
- HcDev - USB_HC_DEV\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-CleanUsbTransactions (\r
- IN USB_HC_DEV *HcDev\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Clean USB Transactions\r
-\r
-Arguments:\r
-\r
- HcDev - A point to USB_HC_DEV\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-VOID\r
-TurnOffUSBEmulation (\r
- IN EFI_PCI_IO_PROTOCOL *PciIo\r
- )\r
-/*++\r
-\r
-Routine Description:\r
-\r
- Set current framelist QH or TD\r
-\r
-Arguments:\r
-\r
- pCurEntry - A point to FRAMELIST_ENTITY\r
- IsQH - TRUE to set QH and FALSE to set TD\r
-\r
-Returns:\r
-\r
- VOID\r
-\r
---*/\r
-;\r
-\r
-//\r
-// Prototypes\r
-// Driver model protocol interface\r
-//\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIDriverBindingSupported (\r
- IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE Controller,\r
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIDriverBindingStart (\r
- IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE Controller,\r
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIDriverBindingStop (\r
- IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
- IN EFI_HANDLE Controller,\r
- IN UINTN NumberOfChildren,\r
- IN EFI_HANDLE *ChildHandleBuffer\r
- );\r
-\r
-//\r
-// UHCI interface functions\r
-//\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIReset (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT16 Attributes\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIGetState (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- OUT EFI_USB_HC_STATE *State\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCISetState (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN EFI_USB_HC_STATE State\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIControlTransfer (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 DeviceAddress,\r
- IN BOOLEAN IsSlowDevice,\r
- IN UINT8 MaximumPacketLength,\r
- IN EFI_USB_DEVICE_REQUEST *Request,\r
- IN EFI_USB_DATA_DIRECTION TransferDirection,\r
- IN OUT VOID *Data, OPTIONAL\r
- IN OUT UINTN *DataLength, OPTIONAL\r
- IN UINTN TimeOut,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIBulkTransfer (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 MaximumPacketLength,\r
- IN OUT VOID *Data,\r
- IN OUT UINTN *DataLength,\r
- IN OUT UINT8 *DataToggle,\r
- IN UINTN TimeOut,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIAsyncInterruptTransfer (\r
- IN EFI_USB_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN BOOLEAN IsSlowDevice,\r
- IN UINT8 MaximumPacketLength,\r
- IN BOOLEAN IsNewTransfer,\r
- IN OUT UINT8 *DataToggle,\r
- IN UINTN PollingInterval, OPTIONAL\r
- IN UINTN DataLength, OPTIONAL\r
- IN EFI_ASYNC_USB_TRANSFER_CALLBACK CallBackFunction, OPTIONAL\r
- IN VOID *Context OPTIONAL\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCISyncInterruptTransfer (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN BOOLEAN IsSlowDevice,\r
- IN UINT8 MaximumPacketLength,\r
- IN OUT VOID *Data,\r
- IN OUT UINTN *DataLength,\r
- IN OUT UINT8 *DataToggle,\r
- IN UINTN TimeOut,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIIsochronousTransfer (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 MaximumPacketLength,\r
- IN OUT VOID *Data,\r
- IN UINTN DataLength,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIAsyncIsochronousTransfer (\r
- IN EFI_USB_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 MaximumPacketLength,\r
- IN OUT VOID *Data,\r
- IN UINTN DataLength,\r
- IN EFI_ASYNC_USB_TRANSFER_CALLBACK IsochronousCallBack,\r
- IN VOID *Context OPTIONAL\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIGetRootHubPortNumber (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- OUT UINT8 *PortNumber\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIGetRootHubPortStatus (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 PortNumber,\r
- OUT EFI_USB_PORT_STATUS *PortStatus\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCISetRootHubPortFeature (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 PortNumber,\r
- IN EFI_USB_PORT_FEATURE PortFeature\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCIClearRootHubPortFeature (\r
- IN EFI_USB_HC_PROTOCOL *This,\r
- IN UINT8 PortNumber,\r
- IN EFI_USB_PORT_FEATURE PortFeature\r
- );\r
-\r
-//\r
-// UEFI 2.0 Protocol\r
-//\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2GetCapability(\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- OUT UINT8 *MaxSpeed,\r
- OUT UINT8 *PortNumber,\r
- OUT UINT8 *Is64BitCapable\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2Reset (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT16 Attributes\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2GetState (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- OUT EFI_USB_HC_STATE * State\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2SetState (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN EFI_USB_HC_STATE State\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2ControlTransfer (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 DeviceSpeed,\r
- IN UINTN MaximumPacketLength,\r
- IN EFI_USB_DEVICE_REQUEST * Request,\r
- IN EFI_USB_DATA_DIRECTION TransferDirection,\r
- IN OUT VOID *Data, OPTIONAL\r
- IN OUT UINTN *DataLength, OPTIONAL\r
- IN UINTN TimeOut,\r
- IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2BulkTransfer (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 DeviceSpeed,\r
- IN UINTN MaximumPacketLength,\r
- IN UINT8 DataBuffersNumber,\r
- IN OUT VOID *Data[EFI_USB_MAX_BULK_BUFFER_NUM],\r
- IN OUT UINTN *DataLength,\r
- IN OUT UINT8 *DataToggle,\r
- IN UINTN TimeOut,\r
- IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2AsyncInterruptTransfer (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 DeviceSpeed,\r
- IN UINTN MaximumPacketLength,\r
- IN BOOLEAN IsNewTransfer,\r
- IN OUT UINT8 *DataToggle,\r
- IN UINTN PollingInterval, OPTIONAL\r
- IN UINTN DataLength, OPTIONAL\r
- IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,\r
- IN EFI_ASYNC_USB_TRANSFER_CALLBACK CallBackFunction, OPTIONAL\r
- IN VOID *Context OPTIONAL\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2SyncInterruptTransfer (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 DeviceSpeed,\r
- IN UINTN MaximumPacketLength,\r
- IN OUT VOID *Data,\r
- IN OUT UINTN *DataLength,\r
- IN OUT UINT8 *DataToggle,\r
- IN UINTN TimeOut,\r
- IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2IsochronousTransfer (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 DeviceSpeed,\r
- IN UINTN MaximumPacketLength,\r
- IN UINT8 DataBuffersNumber,\r
- IN OUT VOID *Data[EFI_USB_MAX_ISO_BUFFER_NUM],\r
- IN UINTN DataLength,\r
- IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,\r
- OUT UINT32 *TransferResult\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2AsyncIsochronousTransfer (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 DeviceAddress,\r
- IN UINT8 EndPointAddress,\r
- IN UINT8 DeviceSpeed,\r
- IN UINTN MaximumPacketLength,\r
- IN UINT8 DataBuffersNumber,\r
- IN OUT VOID *Data[EFI_USB_MAX_ISO_BUFFER_NUM],\r
- IN UINTN DataLength,\r
- IN EFI_USB2_HC_TRANSACTION_TRANSLATOR *Translator,\r
- IN EFI_ASYNC_USB_TRANSFER_CALLBACK IsochronousCallBack,\r
- IN VOID *Context OPTIONAL\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2GetRootHubPortStatus (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 PortNumber,\r
- OUT EFI_USB_PORT_STATUS * PortStatus\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2SetRootHubPortFeature (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 PortNumber,\r
- IN EFI_USB_PORT_FEATURE PortFeature\r
- );\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-UHCI2ClearRootHubPortFeature (\r
- IN EFI_USB2_HC_PROTOCOL * This,\r
- IN UINT8 PortNumber,\r
- IN EFI_USB_PORT_FEATURE PortFeature\r
- );\r
-\r
-//\r
-// Asynchronous interrupt transfer monitor function\r
-//\r
-VOID\r
-EFIAPI\r
-MonitorInterruptTrans (\r
- IN EFI_EVENT Event,\r
- IN VOID *Context\r
- );\r
-\r
-#endif\r
projects / mirror_edk2.git / blobdiff