mirror of https://github.com/acidanthera/audk.git
Remove unused variable and function
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2606 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
parent
b19cfa69e7
commit
21500a434a
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@ -57,25 +57,6 @@ EFI_DRIVER_BINDING_PROTOCOL gUnixSerialIoDriverBinding = {
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NULL
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};
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STATIC
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VOID
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PrintSerialParameter(
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UNIX_SERIAL_IO_PRIVATE_DATA *Private
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)
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{
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struct termios Options;
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if (Private->UnixThunk->Tcgetattr (Private->UnixHandle, &Options) == 0) {
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Input mode: 0x%x\r\n", Private->UnixHandle, Options.c_iflag));
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Output mode: 0x%x\r\n", Private->UnixHandle, Options.c_oflag));
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Control flag: 0x%x\r\n", Private->UnixHandle, Options.c_cflag));
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Local mode flag: 0x%x\r\n", Private->UnixHandle, Options.c_lflag));
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Line discipline: 0x%x\r\n", Private->UnixHandle, Options.c_line));
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Input Speed: 0x%x\r\n", Private->UnixHandle, Options.c_ispeed));
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DEBUG ((EFI_D_INFO, "Serial[0x%x]:Output Speed: 0x%x\r\n", Private->UnixHandle, Options.c_ospeed));
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}
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}
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STATIC
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UINTN
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ConvertBaud2Unix (
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@ -1134,7 +1115,6 @@ Returns:
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UNIX_SERIAL_IO_PRIVATE_DATA *Private;
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UINTN Result;
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UINTN Status;
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struct termios Options;
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UINT32 Bits;
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EFI_TPL Tpl;
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UINTN Bytes;
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@ -1,52 +1,52 @@
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/*++
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Copyright (c) 2004, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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UnixThunk.h
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Abstract:
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This protocol allows an EFI driver in the Unix emulation environment
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to make Posix calls.
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NEVER make an Unix call directly, always make the call via this protocol.
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There are no This pointers on the protocol member functions as they map
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exactly into Unix system calls.
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--*/
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#ifndef _UNIX_THUNK_H_
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#define _UNIX_THUNK_H_
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#include <sys/termios.h>
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/*++
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#define EFI_UNIX_THUNK_PROTOCOL_GUID \
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{ \
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Copyright (c) 2004, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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UnixThunk.h
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Abstract:
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This protocol allows an EFI driver in the Unix emulation environment
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to make Posix calls.
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NEVER make an Unix call directly, always make the call via this protocol.
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There are no This pointers on the protocol member functions as they map
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exactly into Unix system calls.
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--*/
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#ifndef _UNIX_THUNK_H_
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#define _UNIX_THUNK_H_
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#include <sys/termios.h>
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#define EFI_UNIX_THUNK_PROTOCOL_GUID \
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{ \
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0xf2e98868, 0x8985, 0x11db, {0x9a, 0x59, 0x00, 0x40, 0xd0, 0x2b, 0x18, 0x35 } \
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}
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typedef
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VOID
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(*UnixSleep) (
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unsigned long Milliseconds
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);
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typedef
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VOID
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(*UnixExit) (
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int status // exit code for all threads
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);
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}
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typedef
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VOID
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(*UnixSleep) (
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unsigned long Milliseconds
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);
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typedef
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VOID
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(*UnixExit) (
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int status // exit code for all threads
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);
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typedef
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VOID
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(*UnixSetTimer) (UINT64 PeriodMs, VOID (*CallBack)(UINT64 DeltaMs));
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@ -138,55 +138,51 @@ typedef
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EFI_STATUS
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(*UnixUgaCreate)(struct _EFI_UNIX_UGA_IO_PROTOCOL **UgaIo,
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CONST CHAR16 *Title);
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typedef
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int
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(*UnixTcflush) (int fildes, int queue_selector);
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typedef
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void
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(*UnixPerror) (__const char *__s);
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typedef
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void
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(*UnixPrintf) (const char* format, ...);
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typedef
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int
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(*UnixIoCtl) (int fd, unsigned long int __request, ...);
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typedef
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int
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(*UnixFcntl) (int __fd, int __cmd, ...);
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typedef
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int
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(*UnixCfsetispeed) (struct termios *__termios_p, speed_t __speed);
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typedef
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int
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(*UnixCfsetospeed) (struct termios *__termios_p, speed_t __speed);
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typedef
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int
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(*UnixTcgetattr) (int __fd, struct termios *__termios_p);
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typedef
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int
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(*UnixTcsetattr) (int __fd, int __optional_actions,
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__const struct termios *__termios_p);
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//
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//
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//
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#define EFI_UNIX_THUNK_PROTOCOL_SIGNATURE EFI_SIGNATURE_32 ('L', 'N', 'X', 'T')
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typedef struct _EFI_UNIX_THUNK_PROTOCOL {
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UINT64 Signature;
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typedef
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int
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(*UnixTcflush) (int fildes, int queue_selector);
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UnixSleep Sleep;
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UnixExit Exit;
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typedef
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void
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(*UnixPerror) (__const char *__s);
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typedef
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int
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(*UnixIoCtl) (int fd, unsigned long int __request, ...);
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typedef
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int
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(*UnixFcntl) (int __fd, int __cmd, ...);
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typedef
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int
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(*UnixCfsetispeed) (struct termios *__termios_p, speed_t __speed);
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typedef
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int
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(*UnixCfsetospeed) (struct termios *__termios_p, speed_t __speed);
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typedef
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int
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(*UnixTcgetattr) (int __fd, struct termios *__termios_p);
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typedef
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int
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(*UnixTcsetattr) (int __fd, int __optional_actions,
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__const struct termios *__termios_p);
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//
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//
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//
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#define EFI_UNIX_THUNK_PROTOCOL_SIGNATURE EFI_SIGNATURE_32 ('L', 'N', 'X', 'T')
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typedef struct _EFI_UNIX_THUNK_PROTOCOL {
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UINT64 Signature;
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UnixSleep Sleep;
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UnixExit Exit;
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UnixSetTimer SetTimer;
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UnixGetLocalTime GetLocalTime;
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UnixGmTime GmTime;
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@ -217,16 +213,15 @@ typedef struct _EFI_UNIX_THUNK_PROTOCOL {
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UnixUTime UTime;
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UnixTcflush Tcflush;
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UnixUgaCreate UgaCreate;
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UnixPerror Perror;
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UnixPrintf Printf;
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UnixIoCtl IoCtl;
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UnixFcntl Fcntl;
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UnixCfsetispeed Cfsetispeed;
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UnixCfsetospeed Cfsetospeed;
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UnixTcgetattr Tcgetattr;
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UnixTcsetattr Tcsetattr;
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UnixPerror Perror;
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UnixIoCtl IoCtl;
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UnixFcntl Fcntl;
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UnixCfsetispeed Cfsetispeed;
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UnixCfsetospeed Cfsetospeed;
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UnixTcgetattr Tcgetattr;
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UnixTcsetattr Tcsetattr;
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} EFI_UNIX_THUNK_PROTOCOL;
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extern EFI_GUID gEfiUnixThunkProtocolGuid;
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#endif
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extern EFI_GUID gEfiUnixThunkProtocolGuid;
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#endif
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@ -1,43 +1,43 @@
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/*++
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Copyright (c) 2004 - 2006, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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UnixThunk.c
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Abstract:
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Since the SEC is the only program in our emulation we
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must use a Tiano mechanism to export APIs to other modules.
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This is the role of the EFI_UNIX_THUNK_PROTOCOL.
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The mUnixThunkTable exists so that a change to EFI_UNIX_THUNK_PROTOCOL
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will cause an error in initializing the array if all the member functions
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are not added. It looks like adding a element to end and not initializing
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it may cause the table to be initaliized with the members at the end being
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set to zero. This is bad as jumping to zero will crash.
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gUnix is a a public exported global that contains the initialized
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data.
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--*/
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#include "SecMain.h"
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/*++
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Copyright (c) 2004 - 2006, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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UnixThunk.c
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Abstract:
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Since the SEC is the only program in our emulation we
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must use a Tiano mechanism to export APIs to other modules.
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This is the role of the EFI_UNIX_THUNK_PROTOCOL.
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The mUnixThunkTable exists so that a change to EFI_UNIX_THUNK_PROTOCOL
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will cause an error in initializing the array if all the member functions
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are not added. It looks like adding a element to end and not initializing
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it may cause the table to be initaliized with the members at the end being
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set to zero. This is bad as jumping to zero will crash.
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gUnix is a a public exported global that contains the initialized
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data.
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--*/
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#include "SecMain.h"
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#include "Library/UnixLib.h"
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#include <sys/time.h>
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#include <time.h>
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#include <signal.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stdlib.h>
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#include <termio.h>
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static int settimer_initialized;
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@ -156,8 +156,8 @@ GetErrno(void)
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extern EFI_STATUS
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UgaCreate(struct _EFI_UNIX_UGA_IO_PROTOCOL **UgaIo, CONST CHAR16 *Title);
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EFI_UNIX_THUNK_PROTOCOL mUnixThunkTable = {
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EFI_UNIX_THUNK_PROTOCOL_SIGNATURE,
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EFI_UNIX_THUNK_PROTOCOL mUnixThunkTable = {
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EFI_UNIX_THUNK_PROTOCOL_SIGNATURE,
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msSleep, /* Sleep */
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exit, /* Exit */
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SetTimer,
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@ -189,16 +189,15 @@ EFI_UNIX_THUNK_PROTOCOL mUnixThunkTable = {
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chmod,
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utime,
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tcflush,
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UgaCreate,
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perror,
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printf,
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ioctl,
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fcntl,
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cfsetispeed,
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cfsetospeed,
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tcgetattr,
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UgaCreate,
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perror,
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ioctl,
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fcntl,
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cfsetispeed,
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cfsetospeed,
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tcgetattr,
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tcsetattr
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};
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EFI_UNIX_THUNK_PROTOCOL *gUnix = &mUnixThunkTable;
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};
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EFI_UNIX_THUNK_PROTOCOL *gUnix = &mUnixThunkTable;
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