/*--------------------------------------------------------------------*/
/*--- PPC64/Linux-specific kernel interface. vki-ppc64-linux.h ---*/
/*--------------------------------------------------------------------*/
/*
This file is part of Valgrind, a dynamic binary instrumentation
framework.
Copyright (C) 2005-2017 Julian Seward
jseward@acm.org
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307, USA.
The GNU General Public License is contained in the file COPYING.
*/
#ifndef __VKI_PPC64_LINUX_H
#define __VKI_PPC64_LINUX_H
#if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux)
#define VKI_BIG_ENDIAN 1
#elif defined(VGP_ppc64le_linux)
#define VKI_LITTLE_ENDIAN 1
#endif
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/types.h
//----------------------------------------------------------------------
typedef __signed__ char __vki_s8;
typedef unsigned char __vki_u8;
typedef __signed__ short __vki_s16;
typedef unsigned short __vki_u16;
typedef __signed__ int __vki_s32;
typedef unsigned int __vki_u32;
typedef __signed__ long __vki_s64;
typedef unsigned long __vki_u64;
typedef struct {
__vki_u32 u[4];
} __attribute((aligned(16))) __vki_vector128;
typedef unsigned short vki_u16;
typedef unsigned int vki_u32;
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/page.h
//----------------------------------------------------------------------
/* PAGE_SHIFT determines the page size, unfortunately
page size might vary between 32-bit and 64-bit ppc kernels */
extern UWord VKI_PAGE_SHIFT;
extern UWord VKI_PAGE_SIZE;
#define VKI_MAX_PAGE_SHIFT 16
#define VKI_MAX_PAGE_SIZE (1UL << VKI_MAX_PAGE_SHIFT)
//----------------------------------------------------------------------
// From linux-2.6.35.4/arch/powerpc/include/asm/shmparam.h
//----------------------------------------------------------------------
#define VKI_SHMLBA VKI_PAGE_SIZE
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/signal.h
//----------------------------------------------------------------------
#define VKI_MINSIGSTKSZ 2048
/* Next 9 non-blank lines asm-generic/signal.h */
#define VKI_SIG_BLOCK 0 /* for blocking signals */
#define VKI_SIG_UNBLOCK 1 /* for unblocking signals */
#define VKI_SIG_SETMASK 2 /* for setting the signal mask */
typedef void __vki_signalfn_t(int);
typedef __vki_signalfn_t __user *__vki_sighandler_t;
typedef void __vki_restorefn_t(void);
typedef __vki_restorefn_t __user *__vki_sigrestore_t;
#define VKI_SIG_DFL ((__vki_sighandler_t)0) /* default signal handling */
#define VKI_SIG_IGN ((__vki_sighandler_t)1) /* ignore signal */
/* Back in asm-ppc64/signal.h */
#define _VKI_NSIG 64
#define _VKI_NSIG_BPW 64
#define _VKI_NSIG_WORDS (_VKI_NSIG / _VKI_NSIG_BPW)
typedef unsigned long vki_old_sigset_t; /* at least 32 bits */
typedef struct {
unsigned long sig[_VKI_NSIG_WORDS];
} vki_sigset_t;
#define VKI_SIGHUP 1
#define VKI_SIGINT 2
#define VKI_SIGQUIT 3
#define VKI_SIGILL 4
#define VKI_SIGTRAP 5
#define VKI_SIGABRT 6
#define VKI_SIGIOT 6
#define VKI_SIGBUS 7
#define VKI_SIGFPE 8
#define VKI_SIGKILL 9
#define VKI_SIGUSR1 10
#define VKI_SIGSEGV 11
#define VKI_SIGUSR2 12
#define VKI_SIGPIPE 13
#define VKI_SIGALRM 14
#define VKI_SIGTERM 15
#define VKI_SIGSTKFLT 16
#define VKI_SIGCHLD 17
#define VKI_SIGCONT 18
#define VKI_SIGSTOP 19
#define VKI_SIGTSTP 20
#define VKI_SIGTTIN 21
#define VKI_SIGTTOU 22
#define VKI_SIGURG 23
#define VKI_SIGXCPU 24
#define VKI_SIGXFSZ 25
#define VKI_SIGVTALRM 26
#define VKI_SIGPROF 27
#define VKI_SIGWINCH 28
#define VKI_SIGIO 29
#define VKI_SIGPOLL VKI_SIGIO
#define VKI_SIGPWR 30
#define VKI_SIGSYS 31
#define VKI_SIGUNUSED 31
/* These should not be considered constants from userland. */
#define VKI_SIGRTMIN 32
#define VKI_SIGRTMAX _VKI_NSIG
#define VKI_SA_NOCLDSTOP 0x00000001u
#define VKI_SA_NOCLDWAIT 0x00000002u
#define VKI_SA_SIGINFO 0x00000004u
#define VKI_SA_ONSTACK 0x08000000u
#define VKI_SA_RESTART 0x10000000u
#define VKI_SA_NODEFER 0x40000000u
#define VKI_SA_RESETHAND 0x80000000u
#define VKI_SA_NOMASK VKI_SA_NODEFER
#define VKI_SA_ONESHOT VKI_SA_RESETHAND
//#define VKI_SA_INTERRUPT 0x20000000u /* dummy -- ignored */
#define VKI_SA_RESTORER 0x04000000u
#define VKI_SS_ONSTACK 1
#define VKI_SS_DISABLE 2
// See comments on corresponding decls in vki-x86-linux.h re ksa_handler
struct vki_old_sigaction {
__vki_sighandler_t ksa_handler;
vki_old_sigset_t sa_mask;
unsigned long sa_flags;
__vki_sigrestore_t sa_restorer;
};
struct vki_sigaction_base {
__vki_sighandler_t ksa_handler;
unsigned long sa_flags;
__vki_sigrestore_t sa_restorer;
vki_sigset_t sa_mask; /* mask last for extensibility */
};
/* On Linux we use the same type for passing sigactions to
and from the kernel. Hence: */
typedef struct vki_sigaction_base vki_sigaction_toK_t;
typedef struct vki_sigaction_base vki_sigaction_fromK_t;
typedef struct vki_sigaltstack {
void __user *ss_sp;
int ss_flags;
vki_size_t ss_size;
} vki_stack_t;
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/ptrace.h
//----------------------------------------------------------------------
#define VKI_PPC_REG unsigned long
struct vki_pt_regs {
VKI_PPC_REG gpr[32];
VKI_PPC_REG nip;
VKI_PPC_REG msr;
VKI_PPC_REG orig_gpr3; /* Used for restarting system calls */
VKI_PPC_REG ctr;
VKI_PPC_REG link;
VKI_PPC_REG xer;
VKI_PPC_REG ccr;
VKI_PPC_REG softe; /* Soft enabled/disabled */
VKI_PPC_REG trap; /* Reason for being here */
VKI_PPC_REG dar; /* Fault registers */
VKI_PPC_REG dsisr;
VKI_PPC_REG result; /* Result of a system call */
/* Not in kernel's definition, but apparently needed to stop
assertion at coredump-elf.c:267 firing. These padding words make
the struct have the same size as a 'vki_elf_greg_t'. See message
from Ghassan Hammouri on valgrind-developers on 6 April 06, and
also the analogous kludge for ppc32-linux (svn r5852 and bug
#121617). */
unsigned long pad[4];
};
/* Kludge? I don't know where this came from or if it is right. */
#define vki_user_regs_struct vki_pt_regs
#define VKI_PT_R0 0
#define VKI_PT_R1 1
#define VKI_PT_R2 2
#define VKI_PT_R3 3
#define VKI_PT_R4 4
#define VKI_PT_R5 5
#define VKI_PT_R6 6
#define VKI_PT_R7 7
#define VKI_PT_R8 8
#define VKI_PT_R9 9
#define VKI_PT_R10 10
#define VKI_PT_R11 11
#define VKI_PT_R12 12
#define VKI_PT_R13 13
#define VKI_PT_R14 14
#define VKI_PT_R15 15
#define VKI_PT_R16 16
#define VKI_PT_R17 17
#define VKI_PT_R18 18
#define VKI_PT_R19 19
#define VKI_PT_R20 20
#define VKI_PT_R21 21
#define VKI_PT_R22 22
#define VKI_PT_R23 23
#define VKI_PT_R24 24
#define VKI_PT_R25 25
#define VKI_PT_R26 26
#define VKI_PT_R27 27
#define VKI_PT_R28 28
#define VKI_PT_R29 29
#define VKI_PT_R30 30
#define VKI_PT_R31 31
#define VKI_PT_NIP 32
#define VKI_PT_MSR 33
#define VKI_PT_ORIG_R3 34
#define VKI_PT_CTR 35
#define VKI_PT_LNK 36
#define VKI_PT_XER 37
#define VKI_PT_CCR 38
#define VKI_PT_SOFTE 39
#define VKI_PT_RESULT 43
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/elf.h
//----------------------------------------------------------------------
#define VKI_ELF_NGREG 48 /* includes nip, msr, lr, etc. */
#define VKI_ELF_NFPREG 33 /* includes fpscr */
#define VKI_ELF_NVRREG 34 /* includes vscr & vrsave in split vectors */
typedef unsigned long vki_elf_greg_t64;
typedef vki_elf_greg_t64 vki_elf_gregset_t64[VKI_ELF_NGREG];
typedef vki_elf_gregset_t64 vki_elf_gregset_t;
typedef double vki_elf_fpreg_t;
typedef vki_elf_fpreg_t vki_elf_fpregset_t[VKI_ELF_NFPREG];
/* Altivec registers */
/*
* The entries with indexes 0-31 contain the corresponding vector registers.
* The entry with index 32 contains the vscr as the last word (offset 12)
* within the quadword. This allows the vscr to be stored as either a
* quadword (since it must be copied via a vector register to/from storage)
* or as a word. The entry with index 33 contains the vrsave as the first
* word (offset 0) within the quadword.
*
* This definition of the VMX state is compatible with the current PPC32
* ptrace interface. This allows signal handling and ptrace to use the same
* structures. This also simplifies the implementation of a bi-arch
* (combined (32- and 64-bit) gdb.
*
* Note that it's _not_ compatible with 32 bits ucontext which stuffs the
* vrsave along with vscr and so only uses 33 vectors for the register set
*/
typedef __vki_vector128 vki_elf_vrreg_t;
typedef vki_elf_vrreg_t vki_elf_vrregset_t[VKI_ELF_NVRREG];
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/sigcontext.h
//----------------------------------------------------------------------
struct vki_sigcontext {
unsigned long _unused[4];
int signal;
int _pad0;
unsigned long handler;
unsigned long oldmask;
struct vki_pt_regs __user *regs;
vki_elf_gregset_t gp_regs;
vki_elf_fpregset_t fp_regs;
/*
* To maintain compatibility with current implementations the sigcontext is
* extended by appending a pointer (v_regs) to a quadword type (elf_vrreg_t)
* followed by an unstructured (vmx_reserve) field of 69 doublewords. This
* allows the array of vector registers to be quadword aligned independent of
* the alignment of the containing sigcontext or ucontext. It is the
* responsibility of the code setting the sigcontext to set this pointer to
* either NULL (if this processor does not support the VMX feature) or the
* address of the first quadword within the allocated (vmx_reserve) area.
*
* The pointer (v_regs) of vector type (elf_vrreg_t) is type compatible with
* an array of 34 quadword entries (elf_vrregset_t). The entries with
* indexes 0-31 contain the corresponding vector registers. The entry with
* index 32 contains the vscr as the last word (offset 12) within the
* quadword. This allows the vscr to be stored as either a quadword (since
* it must be copied via a vector register to/from storage) or as a word.
* The entry with index 33 contains the vrsave as the first word (offset 0)
* within the quadword.
*/
vki_elf_vrreg_t __user *v_regs;
long vmx_reserve[VKI_ELF_NVRREG+VKI_ELF_NVRREG+1];
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/mman.h
//----------------------------------------------------------------------
#define VKI_PROT_NONE 0x0 /* page can not be accessed */
#define VKI_PROT_READ 0x1 /* page can be read */
#define VKI_PROT_WRITE 0x2 /* page can be written */
#define VKI_PROT_EXEC 0x4 /* page can be executed */
#define VKI_PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend
change to start of
growsdown vma */
#define VKI_PROT_GROWSUP 0x02000000 /* mprotect flag: extend
change to end of
growsup vma */
#define VKI_MAP_SHARED 0x01 /* Share changes */
#define VKI_MAP_PRIVATE 0x02 /* Changes are private */
#define VKI_MAP_FIXED 0x10 /* Interpret addr exactly */
#define VKI_MAP_ANONYMOUS 0x20 /* don't use a file */
#define VKI_MAP_NORESERVE 0x40 /* don't reserve swap pages */
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/fcntl.h
//----------------------------------------------------------------------
#define VKI_O_ACCMODE 03
#define VKI_O_RDONLY 00
#define VKI_O_WRONLY 01
#define VKI_O_RDWR 02
#define VKI_O_CREAT 0100 /* not fcntl */
#define VKI_O_EXCL 0200 /* not fcntl */
#define VKI_O_TRUNC 01000 /* not fcntl */
#define VKI_O_APPEND 02000
#define VKI_O_NONBLOCK 04000
#define VKI_O_LARGEFILE 0200000
#define VKI_AT_FDCWD -100
#define VKI_F_DUPFD 0 /* dup */
#define VKI_F_GETFD 1 /* get close_on_exec */
#define VKI_F_SETFD 2 /* set/clear close_on_exec */
#define VKI_F_GETFL 3 /* get file->f_flags */
#define VKI_F_SETFL 4 /* set file->f_flags */
#define VKI_F_GETLK 5
#define VKI_F_SETLK 6
#define VKI_F_SETLKW 7
#define VKI_F_SETOWN 8 /* for sockets. */
#define VKI_F_GETOWN 9 /* for sockets. */
#define VKI_F_SETSIG 10 /* for sockets. */
#define VKI_F_GETSIG 11 /* for sockets. */
#define VKI_F_SETOWN_EX 15
#define VKI_F_GETOWN_EX 16
#define VKI_F_OFD_GETLK 36
#define VKI_F_OFD_SETLK 37
#define VKI_F_OFD_SETLKW 38
#define VKI_F_OWNER_TID 0
#define VKI_F_OWNER_PID 1
#define VKI_F_OWNER_PGRP 2
struct vki_f_owner_ex {
int type;
__vki_kernel_pid_t pid;
};
/* for F_[GET|SET]FL */
#define VKI_FD_CLOEXEC 1 /* actually anything with low bit set goes */
#define VKI_F_LINUX_SPECIFIC_BASE 1024
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/resource.h
//----------------------------------------------------------------------
// which just does #include <asm-generic/resource.h>
#define VKI_RLIMIT_DATA 2 /* max data size */
#define VKI_RLIMIT_STACK 3 /* max stack size */
#define VKI_RLIMIT_CORE 4 /* max core file size */
#define VKI_RLIMIT_NOFILE 7 /* max number of open files */
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/socket.h
//----------------------------------------------------------------------
#define VKI_SOL_SOCKET 1
#define VKI_SO_TYPE 3
#define VKI_SO_ATTACH_FILTER 26
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/sockios.h
//----------------------------------------------------------------------
#define VKI_SIOCSPGRP 0x8902
#define VKI_SIOCGPGRP 0x8904
#define VKI_SIOCATMARK 0x8905
#define VKI_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
#define VKI_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/stat.h
//----------------------------------------------------------------------
struct vki_stat {
unsigned long st_dev;
unsigned long st_ino;
unsigned long st_nlink;
unsigned int st_mode;
unsigned int st_uid;
unsigned int st_gid;
unsigned long st_rdev;
long st_size;
unsigned long st_blksize;
unsigned long st_blocks;
unsigned long st_atime;
unsigned long st_atime_nsec;
unsigned long st_mtime;
unsigned long st_mtime_nsec;
unsigned long st_ctime;
unsigned long st_ctime_nsec;
unsigned long __unused4;
unsigned long __unused5;
unsigned long __unused6;
};
#define VKI_STAT_HAVE_NSEC 1
/* This matches struct stat64 in glibc2.1. Only used for 32 bit. */
struct vki_stat64 {
unsigned long st_dev; /* Device. */
unsigned long st_ino; /* File serial number. */
unsigned int st_mode; /* File mode. */
unsigned int st_nlink; /* Link count. */
unsigned int st_uid; /* User ID of the file's owner. */
unsigned int st_gid; /* Group ID of the file's group. */
unsigned long st_rdev; /* Device number, if device. */
unsigned short __pad2;
long st_size; /* Size of file, in bytes. */
int st_blksize; /* Optimal block size for I/O. */
long st_blocks; /* Number 512-byte blocks allocated. */
int st_atime; /* Time of last access. */
int st_atime_nsec;
int st_mtime; /* Time of last modification. */
int st_mtime_nsec;
int st_ctime; /* Time of last status change. */
int st_ctime_nsec;
unsigned int __unused4;
unsigned int __unused5;
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/statfs.h
//----------------------------------------------------------------------
struct vki_statfs {
long f_type;
long f_bsize;
long f_blocks;
long f_bfree;
long f_bavail;
long f_files;
long f_ffree;
__vki_kernel_fsid_t f_fsid;
long f_namelen;
long f_frsize;
long f_spare[5];
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/termios.h
//----------------------------------------------------------------------
struct vki_winsize {
unsigned short ws_row;
unsigned short ws_col;
unsigned short ws_xpixel;
unsigned short ws_ypixel;
};
#define VKI_NCC 10
struct vki_termio {
unsigned short c_iflag; /* input mode flags */
unsigned short c_oflag; /* output mode flags */
unsigned short c_cflag; /* control mode flags */
unsigned short c_lflag; /* local mode flags */
unsigned char c_line; /* line discipline */
unsigned char c_cc[VKI_NCC]; /* control characters */
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/termbits.h
//----------------------------------------------------------------------
typedef unsigned char vki_cc_t;
typedef unsigned int vki_speed_t;
typedef unsigned int vki_tcflag_t;
#define VKI_NCCS 19
struct vki_termios {
vki_tcflag_t c_iflag; /* input mode flags */
vki_tcflag_t c_oflag; /* output mode flags */
vki_tcflag_t c_cflag; /* control mode flags */
vki_tcflag_t c_lflag; /* local mode flags */
vki_cc_t c_cc[VKI_NCCS]; /* control characters */
vki_cc_t c_line; /* line discipline (== c_cc[19]) */
vki_speed_t c_ispeed; /* input speed */
vki_speed_t c_ospeed; /* output speed */
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/ioctl.h
//----------------------------------------------------------------------
#define _VKI_IOC_NRBITS 8
#define _VKI_IOC_TYPEBITS 8
#define _VKI_IOC_SIZEBITS 13
#define _VKI_IOC_DIRBITS 3
#define _VKI_IOC_NRMASK ((1 << _VKI_IOC_NRBITS)-1)
#define _VKI_IOC_TYPEMASK ((1 << _VKI_IOC_TYPEBITS)-1)
#define _VKI_IOC_SIZEMASK ((1 << _VKI_IOC_SIZEBITS)-1)
#define _VKI_IOC_DIRMASK ((1 << _VKI_IOC_DIRBITS)-1)
#define _VKI_IOC_NRSHIFT 0
#define _VKI_IOC_TYPESHIFT (_VKI_IOC_NRSHIFT+_VKI_IOC_NRBITS)
#define _VKI_IOC_SIZESHIFT (_VKI_IOC_TYPESHIFT+_VKI_IOC_TYPEBITS)
#define _VKI_IOC_DIRSHIFT (_VKI_IOC_SIZESHIFT+_VKI_IOC_SIZEBITS)
/*
* Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit.
* And this turns out useful to catch old ioctl numbers in header
* files for us.
*/
#define _VKI_IOC_NONE 1U
#define _VKI_IOC_READ 2U
#define _VKI_IOC_WRITE 4U
#define _VKI_IOC(dir,type,nr,size) \
(((dir) << _VKI_IOC_DIRSHIFT) | \
((type) << _VKI_IOC_TYPESHIFT) | \
((nr) << _VKI_IOC_NRSHIFT) | \
((size) << _VKI_IOC_SIZESHIFT))
/* used to create numbers */
#define _VKI_IO(type,nr) _VKI_IOC(_VKI_IOC_NONE,(type),(nr),0)
#define _VKI_IOR(type,nr,size) _VKI_IOC(_VKI_IOC_READ,(type),(nr), \
(_VKI_IOC_TYPECHECK(size)))
#define _VKI_IOW(type,nr,size) _VKI_IOC(_VKI_IOC_WRITE,(type),(nr), \
(_VKI_IOC_TYPECHECK(size)))
#define _VKI_IOWR(type,nr,size) _VKI_IOC(_VKI_IOC_READ|_VKI_IOC_WRITE, \
(type),(nr),(_VKI_IOC_TYPECHECK(size)))
#define _VKI_IOR_BAD(type,nr,size) _VKI_IOC(_VKI_IOC_READ,(type),(nr), \
sizeof(size))
#define _VKI_IOW_BAD(type,nr,size) _VKI_IOC(_VKI_IOC_WRITE,(type),(nr), \
sizeof(size))
#define _VKI_IOWR_BAD(type,nr,size) _VKI_IOC(_VKI_IOC_READ|_VKI_IOC_WRITE, \
(type),(nr),sizeof(size))
/* used to decode them.. */
#define _VKI_IOC_DIR(nr) (((nr) >> _VKI_IOC_DIRSHIFT) & _VKI_IOC_DIRMASK)
#define _VKI_IOC_TYPE(nr) (((nr) >> _VKI_IOC_TYPESHIFT) & _VKI_IOC_TYPEMASK)
#define _VKI_IOC_NR(nr) (((nr) >> _VKI_IOC_NRSHIFT) & _VKI_IOC_NRMASK)
#define _VKI_IOC_SIZE(nr) (((nr) >> _VKI_IOC_SIZESHIFT) & _VKI_IOC_SIZEMASK)
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/ioctls.h
//----------------------------------------------------------------------
#define VKI_FIOCLEX _VKI_IO('f', 1)
#define VKI_FIONCLEX _VKI_IO('f', 2)
#define VKI_TCGETS _VKI_IOR('t', 19, struct vki_termios)
#define VKI_TCSETS _VKI_IOW('t', 20, struct vki_termios)
#define VKI_TCSETSW _VKI_IOW('t', 21, struct vki_termios)
#define VKI_TCSETSF _VKI_IOW('t', 22, struct vki_termios)
#define VKI_TCGETA _VKI_IOR('t', 23, struct vki_termio)
#define VKI_TCSETA _VKI_IOW('t', 24, struct vki_termio)
#define VKI_TCSETAW _VKI_IOW('t', 25, struct vki_termio)
#define VKI_TCSETAF _VKI_IOW('t', 28, struct vki_termio)
#define VKI_TCSBRK _VKI_IO('t', 29)
#define VKI_TCXONC _VKI_IO('t', 30)
#define VKI_TCFLSH _VKI_IO('t', 31)
#define VKI_TIOCSCTTY 0x540E
#define VKI_TIOCGPGRP _VKI_IOR('t', 119, int)
#define VKI_TIOCSPGRP _VKI_IOW('t', 118, int)
#define VKI_TIOCOUTQ _VKI_IOR('t', 115, int) /* output queue size */
#define VKI_TIOCGWINSZ _VKI_IOR('t', 104, struct vki_winsize)
#define VKI_TIOCSWINSZ _VKI_IOW('t', 103, struct vki_winsize)
#define VKI_TIOCMGET 0x5415
#define VKI_TIOCMBIS 0x5416
#define VKI_TIOCMBIC 0x5417
#define VKI_TIOCMSET 0x5418
#define VKI_FIONREAD _VKI_IOR('f', 127, int)
#define VKI_TIOCLINUX 0x541C
#define VKI_FIONBIO _VKI_IOW('f', 126, int)
#define VKI_TIOCNOTTY 0x5422
#define VKI_TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
#define VKI_TIOCGPTN _VKI_IOR('T',0x30, unsigned int)
/* Get Pty Number (of pty-mux device) */
#define VKI_TIOCSPTLCK _VKI_IOW('T',0x31, int) /* Lock/unlock Pty */
#define VKI_FIOASYNC _VKI_IOW('f', 125, int)
#define VKI_TIOCSERGETLSR 0x5459 /* Get line status register */
#define VKI_TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
#define VKI_FIOQSIZE _VKI_IOR('f', 128, vki_loff_t)
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/poll.h
//----------------------------------------------------------------------
#define VKI_POLLIN 0x0001
struct vki_pollfd {
int fd;
short events;
short revents;
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/user.h
//----------------------------------------------------------------------
// Not sure what's needed from here
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/elf.h
//----------------------------------------------------------------------
// Not sure what's needed from here
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/ucontext.h
//----------------------------------------------------------------------
struct vki_ucontext {
unsigned long uc_flags;
struct vki_ucontext *uc_link;
vki_stack_t uc_stack;
vki_sigset_t uc_sigmask;
vki_sigset_t __unused0[15]; /* Allow for uc_sigmask growth */
struct vki_sigcontext uc_mcontext; /* last for extensibility */
};
// CAB: TODO
typedef char vki_modify_ldt_t;
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/ipcbuf.h
//----------------------------------------------------------------------
struct vki_ipc64_perm
{
__vki_kernel_key_t key;
__vki_kernel_uid_t uid;
__vki_kernel_gid_t gid;
__vki_kernel_uid_t cuid;
__vki_kernel_gid_t cgid;
__vki_kernel_mode_t mode;
unsigned int seq;
unsigned int __pad1;
unsigned long __unused1;
unsigned long __unused2;
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/sembuf.h
//----------------------------------------------------------------------
struct vki_semid64_ds {
struct vki_ipc64_perm sem_perm; /* permissions .. see ipc.h */
__vki_kernel_time_t sem_otime; /* last semop time */
__vki_kernel_time_t sem_ctime; /* last change time */
unsigned long sem_nsems; /* no. of semaphores in array */
unsigned long __unused1;
unsigned long __unused2;
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/msgbuf.h
//----------------------------------------------------------------------
struct vki_msqid64_ds {
struct vki_ipc64_perm msg_perm;
__vki_kernel_time_t msg_stime; /* last msgsnd time */
__vki_kernel_time_t msg_rtime; /* last msgrcv time */
__vki_kernel_time_t msg_ctime; /* last change time */
unsigned long msg_cbytes; /* current number of bytes on queue */
unsigned long msg_qnum; /* number of messages in queue */
unsigned long msg_qbytes; /* max number of bytes on queue */
__vki_kernel_pid_t msg_lspid; /* pid of last msgsnd */
__vki_kernel_pid_t msg_lrpid; /* last receive pid */
unsigned long __unused1;
unsigned long __unused2;
};
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/ipc.h
//----------------------------------------------------------------------
// this just does #include <asm-generic/ipc.h>
struct vki_ipc_kludge {
struct vki_msgbuf __user *msgp;
long msgtyp;
};
#define VKI_SEMOP 1
#define VKI_SEMGET 2
#define VKI_SEMCTL 3
#define VKI_SEMTIMEDOP 4
#define VKI_MSGSND 11
#define VKI_MSGRCV 12
#define VKI_MSGGET 13
#define VKI_MSGCTL 14
#define VKI_SHMAT 21
#define VKI_SHMDT 22
#define VKI_SHMGET 23
#define VKI_SHMCTL 24
//----------------------------------------------------------------------
// From linux-2.6.13/include/asm-ppc64/shmbuf.h
//----------------------------------------------------------------------
struct vki_shmid64_ds {
struct vki_ipc64_perm shm_perm; /* operation perms */
__vki_kernel_time_t shm_atime; /* last attach time */
__vki_kernel_time_t shm_dtime; /* last detach time */
__vki_kernel_time_t shm_ctime; /* last change time */
vki_size_t shm_segsz; /* size of segment (bytes) */
__vki_kernel_pid_t shm_cpid; /* pid of creator */
__vki_kernel_pid_t shm_lpid; /* pid of last operator */
unsigned long shm_nattch; /* no. of current attaches */
unsigned long __unused1;
unsigned long __unused2;
};
struct vki_shminfo64 {
unsigned long shmmax;
unsigned long shmmin;
unsigned long shmmni;
unsigned long shmseg;
unsigned long shmall;
unsigned long __unused1;
unsigned long __unused2;
unsigned long __unused3;
unsigned long __unused4;
};
//----------------------------------------------------------------------
// From linux-2.6.8.1/include/asm-generic/errno.h
//----------------------------------------------------------------------
#define VKI_ENOSYS 38 /* Function not implemented */
#define VKI_EOVERFLOW 75 /* Value too large for defined data type */
//----------------------------------------------------------------------
// From linux-3.19.0/arch/powerpc/include/uapi/asm/ioctls.h
//----------------------------------------------------------------------
#define VKI_TIOCGSERIAL 0x541E
#define VKI_TIOCSSERIAL 0x541F
//----------------------------------------------------------------------
// end
//----------------------------------------------------------------------
#endif // __VKI_PPC64_LINUX_H
/*--------------------------------------------------------------------*/
/*--- end ---*/
/*--------------------------------------------------------------------*/