diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/errno.h | 8 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/fcntl.h | 52 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/mman.h | 11 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/poll.h | 9 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/resource.h | 15 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/setjmp.h | 19 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/shm.h | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/stat.h | 41 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/termios.h | 88 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/wordsize.h | 20 |
10 files changed, 175 insertions, 89 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/errno.h b/sysdeps/unix/sysv/linux/sparc/bits/errno.h index 96b7372f19..02e200c088 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/errno.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/errno.h @@ -1,5 +1,5 @@ /* Error constants. Linux/Sparc specific version. - Copyright (C) 1996, 1997, 1998, 1999, 2002 Free Software Foundation, Inc. + Copyright (C) 1996,1997,1998,1999,2002,2005 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -31,6 +31,12 @@ # define ECANCELED 127 # endif +/* Support for error codes to support robust mutexes was added later, too. */ +# ifndef EOWNERDEAD +# define EOWNERDEAD 132 +# define ENOTRECOVERABLE 133 +# endif + # ifndef __ASSEMBLER__ /* Function to get address of global `errno' variable. */ extern int *__errno_location (void) __THROW __attribute__ ((__const__)); diff --git a/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h b/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h index 5dc8bf32f0..d68bfeb0ef 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h @@ -1,5 +1,5 @@ /* O_*, F_*, FD_* bit values for Linux/SPARC. - Copyright (C) 1995, 1996, 1997, 1998, 2000, 2003, 2004 + Copyright (C) 1995, 1996, 1997, 1998, 2000, 2003, 2004, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -24,6 +24,9 @@ #include <sys/types.h> #include <bits/wordsize.h> +#ifdef __USE_GNU +# include <bits/uio.h> +#endif /* open/fcntl - O_SYNC is only implemented on blocks devices and on files located on an ext2 file system */ @@ -113,7 +116,7 @@ # define F_SETLKW64 14 /* Set record locking info (blocking). */ #endif -/* for F_[GET|SET]FL */ +/* for F_[GET|SET]FD */ #define FD_CLOEXEC 1 /* actually anything with low bit set goes */ /* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */ @@ -199,10 +202,55 @@ struct flock64 # define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */ #endif + +#ifdef __USE_GNU +/* Flags for SYNC_FILE_RANGE. */ +# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages + in the range before performing the + write. */ +# define SYNC_FILE_RANGE_WRITE 2 /* Initiate writeout of all those + dirty pages in the range which are + not presently under writeback. */ +# define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in + the range after performing the + write. */ + +/* Flags for SPLICE and VMSPLICE. */ +# define SPLICE_F_MOVE 1 /* Move pages instead of copying. */ +# define SPLICE_F_NONBLOCK 2 /* Don't block on the pipe splicing + (but we may still block on the fd + we splice from/to). */ +# define SPLICE_F_MORE 4 /* Expect more data. */ +# define SPLICE_F_GIFT 8 /* Pages passed in are a gift. */ +#endif + __BEGIN_DECLS +#ifdef __USE_GNU + /* Provide kernel hint to read ahead. */ extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count) __THROW; + +/* Selective file content synch'ing. */ +extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to, + unsigned int __flags); + + +/* Splice address range into a pipe. */ +extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count, + unsigned int __flags); + +/* Splice two files together. */ +extern int splice (int __fdin, __off64_t *__offin, int __fdout, + __off64_t *__offout, size_t __len, unsigned int __flags) + __THROW; + +/* In-kernel implementation of tee for pipe buffers. */ +extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags) + __THROW; + +#endif + __END_DECLS diff --git a/sysdeps/unix/sysv/linux/sparc/bits/mman.h b/sysdeps/unix/sysv/linux/sparc/bits/mman.h index cc4917a54b..be2b7eb280 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/mman.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/mman.h @@ -1,5 +1,5 @@ /* Definitions for POSIX memory map interface. Linux/SPARC version. - Copyright (C) 1997, 1999, 2000, 2003 Free Software Foundation, Inc. + Copyright (C) 1997,1999,2000,2003,2005,2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -57,12 +57,14 @@ /* These are Linux-specific. */ #ifdef __USE_MISC -# define MAP_GROWSDOWN 0x0100 /* Stack-like segment. */ +# define MAP_GROWSDOWN 0x0200 /* Stack-like segment. */ # define MAP_DENYWRITE 0x0800 /* ETXTBSY */ # define MAP_EXECUTABLE 0x1000 /* Mark it as an executable. */ # define MAP_LOCKED 0x0100 /* Lock the mapping. */ # define MAP_NORESERVE 0x0040 /* Don't check for reservations. */ # define _MAP_NEW 0x80000000 /* Binary compatibility with SunOS. */ +# define MAP_POPULATE 0x8000 /* Populate (prefault) pagetables. */ +# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */ #endif /* Flags to `msync'. */ @@ -78,6 +80,7 @@ /* Flags for `mremap'. */ #ifdef __USE_GNU # define MREMAP_MAYMOVE 1 +# define MREMAP_FIXED 2 #endif /* Advice to `madvise'. */ @@ -87,6 +90,10 @@ # define MADV_SEQUENTIAL 2 /* Expect sequential page references. */ # define MADV_WILLNEED 3 /* Will need these pages. */ # define MADV_DONTNEED 4 /* Don't need these pages. */ +# define MADV_FREE 5 /* Content can be freed (Solaris). */ +# define MADV_REMOVE 9 /* Remove these pages and resources. */ +# define MADV_DONTFORK 10 /* Do not inherit across fork. */ +# define MADV_DOFORK 11 /* Do inherit across fork. */ #endif /* The POSIX people had to invent similar names for the same things. */ diff --git a/sysdeps/unix/sysv/linux/sparc/bits/poll.h b/sysdeps/unix/sysv/linux/sparc/bits/poll.h index f7a7393154..53b94bc50e 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/poll.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/poll.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 2001 Free Software Foundation, Inc. +/* Copyright (C) 1997, 2001, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -35,6 +35,13 @@ # define POLLWRBAND 0x100 /* Priority data may be written. */ #endif +#ifdef __USE_GNU +/* These are extensions for Linux. */ +# define POLLMSG 0x200 +# define POLLREMOVE 0x400 +# define POLLRDHUP 0x800 +#endif + /* Event types always implicitly polled for. These bits need not be set in `events', but they will appear in `revents' to indicate the status of the file descriptor. */ diff --git a/sysdeps/unix/sysv/linux/sparc/bits/resource.h b/sysdeps/unix/sysv/linux/sparc/bits/resource.h index ed31b0e89c..3f2c600141 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/resource.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/resource.h @@ -1,5 +1,5 @@ /* Bit values & structures for resource limits. Linux/SPARC version. - Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004 + Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -89,7 +89,18 @@ enum __rlimit_resource __RLIMIT_MSGQUEUE = 12, #define RLIMIT_MSGQUEUE __RLIMIT_MSGQUEUE - __RLIMIT_NLIMITS = 13, + /* Maximum nice priority allowed to raise to. + Nice levels 19 .. -20 correspond to 0 .. 39 + values of this resource limit. */ + __RLIMIT_NICE = 13, +#define RLIMIT_NICE __RLIMIT_NICE + + /* Maximum realtime priority allowed for non-priviledged + processes. */ + __RLIMIT_RTPRIO = 14, +#define RLIMIT_RTPRIO __RLIMIT_RTPRIO + + __RLIMIT_NLIMITS = 15, __RLIM_NLIMITS = __RLIMIT_NLIMITS #define RLIMIT_NLIMITS __RLIMIT_NLIMITS #define RLIM_NLIMITS __RLIM_NLIMITS diff --git a/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h b/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h index dac9ac5cba..b44cc0fcd5 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h @@ -1,4 +1,5 @@ -/* Copyright (C) 1997,1999,2000,2003 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1999, 2000, 2003, 2005, 2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -57,28 +58,12 @@ typedef struct __sparc64_jmp_buf } __jmp_buf[1]; #endif -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((unsigned long int) (address) < (jmpbuf)->uc_mcontext.mc_fp) - #else -#if defined __USE_MISC || defined _ASM -# define JB_SP 0 -# define JB_FP 1 -# define JB_PC 2 -#endif - #ifndef _ASM typedef int __jmp_buf[3]; #endif -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((int) (address) < (jmpbuf)[JB_SP]) - #endif #endif /* bits/setjmp.h */ diff --git a/sysdeps/unix/sysv/linux/sparc/bits/shm.h b/sysdeps/unix/sysv/linux/sparc/bits/shm.h index f075be8d8a..03decb110c 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/shm.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/shm.h @@ -81,6 +81,7 @@ struct shmid_ds # define SHM_DEST 01000 /* segment will be destroyed on last detach */ # define SHM_LOCKED 02000 /* segment will not be swapped */ # define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */ +# define SHM_NORESERVE 010000 /* don't check for reservations */ struct shminfo { diff --git a/sysdeps/unix/sysv/linux/sparc/bits/stat.h b/sysdeps/unix/sysv/linux/sparc/bits/stat.h index 1890a6f680..2fccb14cf9 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/stat.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/stat.h @@ -1,4 +1,5 @@ -/* Copyright (C) 1992,95,96,97,98,99,2000,2001,2002 Free Software Foundation, Inc. +/* Copyright (C) 1992, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -60,15 +61,7 @@ struct stat #else __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ #endif -#if __WORDSIZE == 64 - __time_t st_atime; /* Time of last access. */ - unsigned long int __unused1; - __time_t st_mtime; /* Time of last modification. */ - unsigned long int __unused2; - __time_t st_ctime; /* Time of last status change. */ - unsigned long int __unused3; -#else -# ifdef __USE_MISC +#ifdef __USE_MISC /* Nanosecond resolution timestamps are stored in a format equivalent to 'struct timespec'. This is the type used whenever possible but the Unix namespace rules do not allow the @@ -78,17 +71,16 @@ struct stat struct timespec st_atim; /* Time of last access. */ struct timespec st_mtim; /* Time of last modification. */ struct timespec st_ctim; /* Time of last status change. */ -# define st_atime st_atim.tv_sec /* Backward compatibility. */ -# define st_mtime st_mtim.tv_sec -# define st_ctime st_ctim.tv_sec -# else +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +#else __time_t st_atime; /* Time of last access. */ unsigned long int st_atimensec; /* Nscecs of last access. */ __time_t st_mtime; /* Time of last modification. */ unsigned long int st_mtimensec; /* Nsecs of last modification. */ __time_t st_ctime; /* Time of last status change. */ unsigned long int st_ctimensec; /* Nsecs of last status change. */ -# endif #endif unsigned long int __unused4; unsigned long int __unused5; @@ -112,15 +104,7 @@ struct stat64 __blksize_t st_blksize; /* Optimal block size for I/O. */ __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ -#if __WORDSIZE == 64 - __time_t st_atime; /* Time of last access. */ - unsigned long int __unused1; - __time_t st_mtime; /* Time of last modification. */ - unsigned long int __unused2; - __time_t st_ctime; /* Time of last status change. */ - unsigned long int __unused3; -#else -# ifdef __USE_MISC +#ifdef __USE_MISC /* Nanosecond resolution timestamps are stored in a format equivalent to 'struct timespec'. This is the type used whenever possible but the Unix namespace rules do not allow the @@ -130,17 +114,16 @@ struct stat64 struct timespec st_atim; /* Time of last access. */ struct timespec st_mtim; /* Time of last modification. */ struct timespec st_ctim; /* Time of last status change. */ -# define st_atime st_atim.tv_sec /* Backward compatibility. */ -# define st_mtime st_mtim.tv_sec -# define st_ctime st_ctim.tv_sec -# else +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +#else __time_t st_atime; /* Time of last access. */ unsigned long int st_atimensec; /* Nscecs of last access. */ __time_t st_mtime; /* Time of last modification. */ unsigned long int st_mtimensec; /* Nsecs of last modification. */ __time_t st_ctime; /* Time of last status change. */ unsigned long int st_ctimensec; /* Nsecs of last status change. */ -# endif #endif unsigned long int __unused4; unsigned long int __unused5; diff --git a/sysdeps/unix/sysv/linux/sparc/bits/termios.h b/sysdeps/unix/sysv/linux/sparc/bits/termios.h index 16f76dfa54..cea13227f8 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/termios.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/termios.h @@ -1,5 +1,6 @@ /* termios type and macro definitions. Linux/SPARC version. - Copyright (C) 1993, 1994, 1995, 1996, 1997, 2000 Free Software Foundation, Inc. + Copyright (C) 1993, 1994, 1995, 1996, 1997, 2000, 2005 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -84,34 +85,41 @@ struct termios #define ONLRET 0x00000020 #define OFILL 0x00000040 #define OFDEL 0x00000080 -#define NLDLY 0x00000100 -#define NL0 0x00000000 -#define NL1 0x00000100 -#define CRDLY 0x00000600 -#define CR0 0x00000000 -#define CR1 0x00000200 -#define CR2 0x00000400 -#define CR3 0x00000600 -#define TABDLY 0x00001800 -#define TAB0 0x00000000 -#define TAB1 0x00000800 -#define TAB2 0x00001000 -#define TAB3 0x00001800 -#define XTABS 0x00001800 -#define BSDLY 0x00002000 -#define BS0 0x00000000 -#define BS1 0x00002000 -#define VTDLY 0x00004000 -#define VT0 0x00000000 -#define VT1 0x00004000 +#if defined __USE_MISC || defined __USE_XOPEN +# define NLDLY 0x00000100 +# define NL0 0x00000000 +# define NL1 0x00000100 +# define CRDLY 0x00000600 +# define CR0 0x00000000 +# define CR1 0x00000200 +# define CR2 0x00000400 +# define CR3 0x00000600 +# define TABDLY 0x00001800 +# define TAB0 0x00000000 +# define TAB1 0x00000800 +# define TAB2 0x00001000 +# define TAB3 0x00001800 +# define BSDLY 0x00002000 +# define BS0 0x00000000 +# define BS1 0x00002000 #define FFDLY 0x00008000 #define FF0 0x00000000 #define FF1 0x00008000 +#endif +#define VTDLY 0x00004000 +#define VT0 0x00000000 +#define VT1 0x00004000 #define PAGEOUT 0x00010000 /* SUNOS specific */ #define WRAP 0x00020000 /* SUNOS specific */ +#ifdef __USE_MISC +# define XTABS 0x00001800 +#endif + /* c_cflag bit meaning */ -#define CBAUD 0x0000100f +#ifdef __USE_MISC +# define CBAUD 0x0000100f +#endif #define B0 0x00000000 /* hang up */ #define B50 0x00000001 #define B75 0x00000002 @@ -128,8 +136,10 @@ struct termios #define B9600 0x0000000d #define B19200 0x0000000e #define B38400 0x0000000f -#define EXTA B19200 -#define EXTB B38400 +#ifdef __USE_MISC +# define EXTA B19200 +# define EXTB B38400 +#endif #define CSIZE 0x00000030 #define CS5 0x00000000 #define CS6 0x00000010 @@ -141,7 +151,9 @@ struct termios #define PARODD 0x00000200 #define HUPCL 0x00000400 #define CLOCAL 0x00000800 -#define CBAUDEX 0x00001000 +#ifdef __USE_MISC +# define CBAUDEX 0x00001000 +#endif #define B57600 0x00001001 #define B115200 0x00001002 #define B230400 0x00001003 @@ -159,26 +171,32 @@ struct termios #define B2000000 0x0000100f #define __MAX_BAUD B2000000 -#define CIBAUD 0x100f0000 /* input baud rate (not used) */ -#define CMSPAR 0x40000000 /* mark or space (stick) parity */ -#define CRTSCTS 0x80000000 /* flow control */ +#ifdef __USE_MISC +# define CIBAUD 0x100f0000 /* input baud rate (not used) */ +# define CMSPAR 0x40000000 /* mark or space (stick) parity */ +# define CRTSCTS 0x80000000 /* flow control */ +#endif /* c_lflag bits */ #define ISIG 0x00000001 #define ICANON 0x00000002 -#define XCASE 0x00000004 +#if defined __USE_MISC || defined __USE_XOPEN +# define XCASE 0x00000004 +#endif #define ECHO 0x00000008 #define ECHOE 0x00000010 #define ECHOK 0x00000020 #define ECHONL 0x00000040 #define NOFLSH 0x00000080 #define TOSTOP 0x00000100 -#define ECHOCTL 0x00000200 -#define ECHOPRT 0x00000400 -#define ECHOKE 0x00000800 -#define DEFECHO 0x00001000 /* SUNOS thing, what is it? */ -#define FLUSHO 0x00002000 -#define PENDIN 0x00004000 +#ifdef __USE_MISC +# define ECHOCTL 0x00000200 +# define ECHOPRT 0x00000400 +# define ECHOKE 0x00000800 +# define DEFECHO 0x00001000 /* SUNOS thing, what is it? */ +# define FLUSHO 0x00002000 +# define PENDIN 0x00004000 +#endif #define IEXTEN 0x00008000 /* modem lines */ diff --git a/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h b/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h new file mode 100644 index 0000000000..2d958d29e5 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h @@ -0,0 +1,20 @@ +/* Determine the wordsize from the preprocessor defines. */ + +#if defined __arch64__ || defined __sparcv9 +# define __WORDSIZE 64 +#else +# define __WORDSIZE 32 +#endif + +#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL + +# if __WORDSIZE == 32 +/* Signal that in 32bit ABI we didn't used to have a `long double'. + The changes all the `long double' function variants to be redirects + to the double functions. */ +# define __LONG_DOUBLE_MATH_OPTIONAL 1 +# ifndef __LONG_DOUBLE_128__ +# define __NO_LONG_DOUBLE_MATH 1 +# endif +# endif +#endif |