Coding style modification.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5058 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
2008-04-14 03:12:57 +00:00
parent e1a09a0eaa
commit bcd7041487
61 changed files with 3405 additions and 4718 deletions

View File

@ -1,6 +1,5 @@
/**@file
PS2 Mouse Communication Interface
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
@ -102,266 +101,184 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
// 0 - output buffer empty
// 1 - keyboard controller data in output buffer
//
/**
Issue self test command via IsaIo interface.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return EFI_SUCCESS Success to do keyboard self testing.
@return others Fail to do keyboard self testing.
**/
EFI_STATUS
KbcSelfTest (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to enable keyboard AUX functionality.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return Status of command issuing.
**/
EFI_STATUS
KbcEnableAux (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to disable keyboard AUX functionality.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return Status of command issuing.
**/
EFI_STATUS
KbcDisableAux (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to enable keyboard.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return Status of command issuing.
**/
EFI_STATUS
KbcEnableKb (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to disable keyboard.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return Status of command issuing.
**/
EFI_STATUS
KbcDisableKb (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to check keyboard status.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param KeyboardEnable return whether keyboard is enable.
@return Status of command issuing.
**/
EFI_STATUS
CheckKbStatus (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
OUT BOOLEAN *KeyboardEnable
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
KeyboardEnable - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to reset keyboard.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return Status of command issuing.
**/
EFI_STATUS
PS2MouseReset (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to set mouse's sample rate
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param SampleRate value of sample rate
@return Status of command issuing.
**/
EFI_STATUS
PS2MouseSetSampleRate (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN MOUSE_SR SampleRate
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
SampleRate - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to set mouse's resolution.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Resolution value of resolution
@return Status of command issuing.
**/
EFI_STATUS
PS2MouseSetResolution (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN MOUSE_RE Resolution
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Resolution - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to set mouse's scaling.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Scaling value of scaling
@return Status of command issuing.
**/
EFI_STATUS
PS2MouseSetScaling (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN MOUSE_SF Scaling
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Scaling - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Issue command to enable Ps2 mouse.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@return Status of command issuing.
**/
EFI_STATUS
PS2MouseEnable (
IN EFI_ISA_IO_PROTOCOL *IsaIo
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
IsaIo - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Get mouse packet . Only care first 3 bytes
@param MouseDev Pointer of PS2 Mouse Private Data Structure
@retval EFI_NOT_READY Mouse Device not ready to input data packet, or some error happened during getting the packet
@retval EFI_SUCCESS The data packet is gotten successfully.
**/
EFI_STATUS
PS2MouseGetPacket (
PS2_MOUSE_ABSOLUTE_POINTER_DEV *MouseAbsolutePointerDev
)
/*++
Routine Description:
GC_TODO: Add function description
Arguments:
MouseDev - GC_TODO: add argument description
Returns:
GC_TODO: add return values
--*/
;
/**
Read data via IsaIo protocol with given number.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Buffer Buffer receive data of mouse
@param BufSize The size of buffer
@param State Check input or read data
@return status of reading mouse data.
**/
EFI_STATUS
PS2MouseRead (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
@ -373,24 +290,61 @@ PS2MouseRead (
//
// 8042 I/O function
//
/**
I/O work flow of outing 8042 command.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Command I/O command.
@retval EFI_SUCCESS Success to excute I/O work flow
@retval EFI_TIMEOUT Keyboard controller time out.
**/
EFI_STATUS
Out8042Command (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN UINT8 Command
);
/**
I/O work flow of in 8042 data.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Data Data value
@retval EFI_SUCCESS Success to excute I/O work flow
@retval EFI_TIMEOUT Keyboard controller time out.
**/
EFI_STATUS
In8042Data (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN OUT UINT8 *Data
);
/**
I/O work flow of outing 8042 data.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Data Data value
@retval EFI_SUCCESS Success to excute I/O work flow
@retval EFI_TIMEOUT Keyboard controller time out.
**/
EFI_STATUS
Out8042Data (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN UINT8 Data
);
/**
I/O work flow of outing 8042 Aux command.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Command Aux I/O command
@param Resend Whether need resend the Aux command.
@retval EFI_SUCCESS Success to excute I/O work flow
@retval EFI_TIMEOUT Keyboard controller time out.
**/
EFI_STATUS
Out8042AuxCommand (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
@ -398,29 +352,73 @@ Out8042AuxCommand (
IN BOOLEAN Resend
);
/**
I/O work flow of in 8042 Aux data.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Data Buffer holding return value.
@retval EFI_SUCCESS Success to excute I/O work flow
@retval EFI_TIMEOUT Keyboard controller time out.
**/
EFI_STATUS
In8042AuxData (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN OUT UINT8 *Data
);
/**
I/O work flow of outing 8042 Aux data.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Command Aux I/O command
@retval EFI_SUCCESS Success to excute I/O work flow
@retval EFI_TIMEOUT Keyboard controller time out.
**/
EFI_STATUS
Out8042AuxData (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN UINT8 Data
);
/**
Check keyboard controller status, if it is output buffer full and for auxiliary device
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@retval EFI_SUCCESS Keyboard controller is ready
@retval EFI_NOT_READY Keyboard controller is not ready
**/
EFI_STATUS
CheckForInput (
IN EFI_ISA_IO_PROTOCOL *IsaIo
);
/**
I/O work flow to wait input buffer empty in given time.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Timeout Wating time.
@retval EFI_TIMEOUT if input is still not empty in given time.
@retval EFI_SUCCESS input is empty.
**/
EFI_STATUS
WaitInputEmpty (
IN EFI_ISA_IO_PROTOCOL *IsaIo,
IN UINTN Timeout
);
/**
I/O work flow to wait output buffer full in given time.
@param IsaIo Pointer to instance of EFI_ISA_IO_PROTOCOL
@param Timeout given time
@retval EFI_TIMEOUT output is not full in given time
@retval EFI_SUCCESS output is full in given time.
**/
EFI_STATUS
WaitOutputFull (
IN EFI_ISA_IO_PROTOCOL *IsaIo,