Files
Mike Crowe 990e3e81e6 Use LF line endings in the repository
Convert the line endings stored for all text files in the repository to
LF. The majority previously used DOS-style CRLF line endings. Add a
.gitattributes file to enforce this and treat certain extensions as
never being text files.

Update PatchCheck.py to insist on LF line endings rather than CRLF.
However, its other checks fail on this commit due to lots of
pre-existing complaints that it only notices because the line endings
have changed.

Silicon/QemuSocPkg/FspBin/Patches/0001-Build-QEMU-FSP-2.0-binaries.patch
needs to be treated as binary since it contains a mixture of line
endings.

This change has implications depending on the client platform you are
using the repository from:

* Windows

The usual configuration for Git on Windows means that text files will
be checked out to the work tree with DOS-style CRLF line endings. If
that's not the case then you can configure Git to do so for the entire
machine with:

 git config --global core.autocrlf true

or for just the repository with:

 git config core.autocrlf true

Line endings will be normalised to LF when they are committed to the
repository. If you commit a text file with only LF line endings then it
will be converted to CRLF line endings in your work tree.

* Linux, MacOS and other Unices

The usual configuration for Git on such platforms is to check files out
of the repository with LF line endings. This is probably the right thing
for you. In the unlikely even that you are using Git on Unix but editing
or compiling on Windows for some reason then you may need to tweak your
configuration to force the use of CRLF line endings as described above.

* General

For more information see
https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings .

Fixes: https://github.com/slimbootloader/slimbootloader/issues/1400
Signed-off-by: Mike Crowe <mac@mcrowe.com>
2021-11-10 12:46:42 -08:00

153 lines
3.3 KiB
C

/** @file
Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef _XDCI_COMMON_H_
#define _XDCI_COMMON_H_
#define USB_SETUP_DATA_PHASE_DIRECTION_MASK (0x80)
//
// EP direction
//
typedef enum {
UsbEpDirOut = 0,
UsbEpDirIn = 1
} USB_EP_DIR;
//
// USB Speeds
//
typedef enum {
USB_SPEED_HIGH = 0,
USB_SPEED_FULL,
USB_SPEED_LOW,
USB_SPEED_SUPER = 4
} USB_SPEED;
typedef enum {
USB_ID_DWC_XDCI = 0,
USB_CORE_ID_MAX
} USB_CONTROLLER_ID;
typedef enum {
USB_ROLE_HOST = 1,
USB_ROLE_DEVICE,
USB_ROLE_OTG
} USB_ROLE;
typedef enum {
USB_XFER_QUEUED = 0,
USB_XFER_SUCCESSFUL,
USB_XFER_STALL
} USB_XFER_STATUS;
typedef enum {
USB_DEVICE_DISCONNECT_EVENT = 0,
USB_DEVICE_RESET_EVENT,
USB_DEVICE_CONNECTION_DONE,
USB_DEVICE_STATE_CHANGE_EVENT,
USB_DEVICE_WAKEUP_EVENT,
USB_DEVICE_HIBERNATION_REQ_EVENT,
USB_DEVICE_SOF_EVENT = 7,
USB_DEVICE_ERRATIC_ERR_EVENT = 9,
USB_DEVICE_CMD_CMPLT_EVENT,
USB_DEVICE_BUFF_OVERFLOW_EVENT,
USB_DEVICE_TEST_LMP_RX_EVENT,
USB_DEVICE_SETUP_PKT_RECEIVED,
USB_DEVICE_XFER_NRDY,
USB_DEVICE_XFER_DONE
} USB_DEVICE_EVENT_ID;
typedef enum {
U0 = 0,
U1,
U2,
U3,
SS_DIS,
RX_DET,
SS_INACT,
POLL,
RECOV,
HRESET,
CMPLY,
LPBK,
RESUME_RESET = 15
} USB_DEVICE_SS_LINK_STATE;
typedef enum {
CTRL_SETUP_PHASE,
CTRL_DATA_PHASE,
CTRL_STATUS_PHASE
} USB_CONTROL_XFER_PHASE;
typedef enum {
USB_EP_STATE_DISABLED = 0,
USB_EP_STATE_ENABLED,
USB_EP_STATE_STALLED,
USB_EP_STATE_SETUP,
USB_EP_STATE_IN_DATA,
USB_EP_STATE_OUT_DATA,
USB_EP_STATE_DATA,
USB_EP_STATE_STATUS
} USB_EP_STATE;
typedef struct {
VOID *ParentHandle;
UINT32 Hird;
UINT32 EpNum;
USB_SPEED Speed;
USB_EP_STATE EpState;
USB_EP_DIR EpDir;
UINT8 EpType;
USB_DEVICE_SS_LINK_STATE LinkState;
UINT8 *Buffer;
BOOLEAN SsEvent;
} USB_DEVICE_CALLBACK_PARAM;
//
// USB endpoint
//
typedef struct {
UINT32 EpNum;
USB_EP_DIR EpDir;
UINT8 EpType;
UINT32 MaxPktSize;
UINT32 MaxStreams;
UINT32 BurstSize;
UINT32 Interval;
UINT32 Mult;
} USB_EP_INFO;
//
// USB transfer request
//
typedef struct _USB_XFER_REQUEST USB_XFER_REQUEST;
typedef
VOID
(
EFIAPI *USB_XFER_DONE_CALLBACK
) (
IN VOID *XdciHndl,
IN USB_XFER_REQUEST *XferReq
);
struct _USB_XFER_REQUEST {
VOID *XferBuffer; // Buffer address. bus-width aligned
UINT32 XferLen; // Requested transfer length
UINT32 ActualXferLen; // Actual transfer length at completion callback stage
UINT32 StreamId; // Stream ID. Only relevant for bulk streaming
UINT32 FrameNum; // Only relevant for periodic transfer
USB_XFER_STATUS XferStatus; // Transfer status
USB_EP_INFO EpInfo; // EP info
USB_XFER_DONE_CALLBACK XferDone; // Transfer completion callback
BOOLEAN Zlp; // Do zero-length transfer
};
#endif