[SPARC]: Remove SunOS and Solaris binary support.

As per Documentation/feature-removal-schedule.txt

Signed-off-by: David S. Miller <davem@davemloft.net>

14 files changed, 2 insertions, 554 deletions

diff --git a/include/asm-sparc/Kbuild b/include/asm-sparc/Kbuild
index c6a55cf..6712237 100644
--- a/include/asm-sparc/Kbuild
+++ b/include/asm-sparc/Kbuild
@@ -5,7 +5,6 @@ header-y += asi.h
 header-y += bpp.h
 header-y += jsflash.h
 header-y += openpromio.h
-header-y += pconf.h
 header-y += reg.h
 header-y += traps.h
 header-y += vfc_ioctls.h
diff --git a/include/asm-sparc/a.out-core.h b/include/asm-sparc/a.out-core.h
deleted file mode 100644
index e8fd338..0000000
--- a/include/asm-sparc/a.out-core.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* a.out coredump register dumper
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-
-#ifndef _ASM_A_OUT_CORE_H
-#define _ASM_A_OUT_CORE_H
-
-#ifdef __KERNEL__
-
-#include <linux/user.h>
-
-/*
- * fill in the user structure for an a.out core dump
- */
-static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump)
-{
-	unsigned long first_stack_page;
-
-	dump->magic = SUNOS_CORE_MAGIC;
-	dump->len = sizeof(struct user);
-	dump->regs.psr = regs->psr;
-	dump->regs.pc = regs->pc;
-	dump->regs.npc = regs->npc;
-	dump->regs.y = regs->y;
-	/* fuck me plenty */
-	memcpy(&dump->regs.regs[0], &regs->u_regs[1], (sizeof(unsigned long) * 15));
-	dump->uexec = current->thread.core_exec;
-	dump->u_tsize = (((unsigned long) current->mm->end_code) -
-		((unsigned long) current->mm->start_code)) & ~(PAGE_SIZE - 1);
-	dump->u_dsize = ((unsigned long) (current->mm->brk + (PAGE_SIZE-1)));
-	dump->u_dsize -= dump->u_tsize;
-	dump->u_dsize &= ~(PAGE_SIZE - 1);
-	first_stack_page = (regs->u_regs[UREG_FP] & ~(PAGE_SIZE - 1));
-	dump->u_ssize = (TASK_SIZE - first_stack_page) & ~(PAGE_SIZE - 1);
-	memcpy(&dump->fpu.fpstatus.fregs.regs[0], &current->thread.float_regs[0], (sizeof(unsigned long) * 32));
-	dump->fpu.fpstatus.fsr = current->thread.fsr;
-	dump->fpu.fpstatus.flags = dump->fpu.fpstatus.extra = 0;
-	dump->fpu.fpstatus.fpq_count = current->thread.fpqdepth;
-	memcpy(&dump->fpu.fpstatus.fpq[0], &current->thread.fpqueue[0],
-	       ((sizeof(unsigned long) * 2) * 16));
-	dump->sigcode = 0;
-}
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_A_OUT_CORE_H */
diff --git a/include/asm-sparc/a.out.h b/include/asm-sparc/a.out.h
deleted file mode 100644
index 2f1c374..0000000
--- a/include/asm-sparc/a.out.h
+++ /dev/null
@@ -1,97 +0,0 @@
-#ifndef __SPARC_A_OUT_H__
-#define __SPARC_A_OUT_H__
-
-#define SPARC_PGSIZE    0x2000        /* Thanks to the sun4 architecture... */
-#define SEGMENT_SIZE    SPARC_PGSIZE  /* whee... */
-
-#ifndef __ASSEMBLY__
-
-struct exec {
-	unsigned char a_dynamic:1;      /* A __DYNAMIC is in this image */
-	unsigned char a_toolversion:7;
-	unsigned char a_machtype;
-	unsigned short a_info;
-	unsigned int a_text;		/* length of text, in bytes */
-	unsigned int a_data;		/* length of data, in bytes */
-	unsigned int a_bss;		/* length of bss, in bytes */
-	unsigned int a_syms;		/* length of symbol table, in bytes */
-	unsigned int a_entry;		/* where program begins */
-	unsigned int a_trsize;
-	unsigned int a_drsize;
-};
-
-#endif /* !__ASSEMBLY__ */
-
-/* Where in the file does the text information begin? */
-#define N_TXTOFF(x)     (N_MAGIC(x) == ZMAGIC ? 0 : sizeof (struct exec))
-
-/* Where do the Symbols start? */
-#define N_SYMOFF(x)     (N_TXTOFF(x) + (x).a_text +   \
-                         (x).a_data + (x).a_trsize +  \
-                         (x).a_drsize)
-
-/* Where does text segment go in memory after being loaded? */
-#define N_TXTADDR(x)    (unsigned long)(((N_MAGIC(x) == ZMAGIC) && \
-	                 ((x).a_entry < SPARC_PGSIZE)) ?   \
-                          0 : SPARC_PGSIZE)
-
-/* And same for the data segment.. */
-#define N_DATADDR(x) (N_MAGIC(x)==OMAGIC ?         \
-                      (N_TXTADDR(x) + (x).a_text)  \
-		       : (unsigned long) (_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
-
-#define N_TRSIZE(a)	((a).a_trsize)
-#define N_DRSIZE(a)	((a).a_drsize)
-#define N_SYMSIZE(a)	((a).a_syms)
-
-#ifndef __ASSEMBLY__
-
-/*
- * Sparc relocation types
- */
-enum reloc_type
-{
-	RELOC_8,
-	RELOC_16,
-	RELOC_32,	/* simplest relocs */
-	RELOC_DISP8,
-	RELOC_DISP16,
-	RELOC_DISP32,	/* Disp's (pc-rel) */
-	RELOC_WDISP30,
-	RELOC_WDISP22,  /* SR word disp's */
-	RELOC_HI22,
-	RELOC_22,	/* SR 22-bit relocs */
-	RELOC_13,
-	RELOC_LO10,	/* SR 13&10-bit relocs */
-	RELOC_SFA_BASE,
-	RELOC_SFA_OFF13, /* SR S.F.A. relocs */
-	RELOC_BASE10,
-	RELOC_BASE13,
-	RELOC_BASE22,	/* base_relative pic */
-	RELOC_PC10,
-	RELOC_PC22,	/* special pc-rel pic */
-	RELOC_JMP_TBL,	/* jmp_tbl_rel in pic */
-	RELOC_SEGOFF16,	/* ShLib offset-in-seg */
-	RELOC_GLOB_DAT,
-	RELOC_JMP_SLOT,
-	RELOC_RELATIVE 	/* rtld relocs */
-};
-
-/*
- * Format of a relocation datum.
- */
-struct relocation_info /* used when header.a_machtype == M_SPARC */
-{
-        unsigned int    r_address;  /* relocation addr */
-        unsigned int    r_index:24; /* segment index or symbol index */
-        unsigned int    r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */
-        unsigned int    r_pad:2;    /* <unused> */
-        enum reloc_type r_type:5;   /* type of relocation to perform */
-        int             r_addend;   /* addend for relocation value */
-};
-
-#define N_RELOCATION_INFO_DECLARED 1
-
-#endif /* !(__ASSEMBLY__) */
-
-#endif /* __SPARC_A_OUT_H__ */
diff --git a/include/asm-sparc/head.h b/include/asm-sparc/head.h
index 1a03c28..fcdba51 100644
--- a/include/asm-sparc/head.h
+++ b/include/asm-sparc/head.h
@@ -46,45 +46,12 @@
         b linux_sparc_syscall; \
         rd %psr, %l0;
 
-/* Software trap for SunOS4.1.x system calls. */
-#define SUNOS_SYSCALL_TRAP \
-        rd %psr, %l0; \
-        sethi %hi(sunos_sys_table), %l7; \
-        b linux_sparc_syscall; \
-        or %l7, %lo(sunos_sys_table), %l7;
-
-#define SUNOS_NO_SYSCALL_TRAP \
-        b sunos_syscall; \
-        rd %psr, %l0; \
-        nop; \
-        nop;
-
-/* Software trap for Slowaris system calls. */
-#define SOLARIS_SYSCALL_TRAP \
-        b solaris_syscall; \
-        rd %psr, %l0; \
-        nop; \
-        nop;
-
-#define INDIRECT_SOLARIS_SYSCALL(x) \
-	mov x, %g1; \
-	b solaris_syscall; \
-	rd %psr, %l0; \
-	nop;
-
 #define BREAKPOINT_TRAP \
 	b breakpoint_trap; \
 	rd %psr,%l0; \
 	nop; \
 	nop;
 
-/* Software trap for Sparc-netbsd system calls. */
-#define NETBSD_SYSCALL_TRAP \
-        sethi %hi(sys_call_table), %l7; \
-        or %l7, %lo(sys_call_table), %l7; \
-        b bsd_syscall; \
-        rd %psr, %l0;
-
 /* The Get Condition Codes software trap for userland. */
 #define GETCC_TRAP \
         b getcc_trap_handler; mov %psr, %l0; nop; nop;
diff --git a/include/asm-sparc/ioctls.h b/include/asm-sparc/ioctls.h
index 058c206..3f4d008 100644
--- a/include/asm-sparc/ioctls.h
+++ b/include/asm-sparc/ioctls.h
@@ -43,8 +43,6 @@
 #define __TIOCSETX        _IOW('t', 34, int) /* SunOS Specific */
 #define __TIOCGETX        _IOR('t', 35, int) /* SunOS Specific */
 #define TIOCCONS	_IO('t', 36)
-#define __TIOCSSIZE     _IOW('t', 37, struct sunos_ttysize) /* SunOS Specific */
-#define __TIOCGSIZE     _IOR('t', 38, struct sunos_ttysize) /* SunOS Specific */
 #define TIOCGSOFTCAR	_IOR('t', 100, int)
 #define TIOCSSOFTCAR	_IOW('t', 101, int)
 #define __TIOCUCNTL       _IOW('t', 102, int) /* SunOS Specific */
diff --git a/include/asm-sparc/mman.h b/include/asm-sparc/mman.h
index b7dc40b..e18be98 100644
--- a/include/asm-sparc/mman.h
+++ b/include/asm-sparc/mman.h
@@ -22,19 +22,6 @@
 #define MAP_POPULATE	0x8000		/* populate (prefault) pagetables */
 #define MAP_NONBLOCK	0x10000		/* do not block on IO */
 
-/* XXX Need to add flags to SunOS's mctl, mlockall, and madvise system
- * XXX calls.
- */
-
-/* SunOS sys_mctl() stuff... */
-#define MC_SYNC         1  /* Sync pages in memory with storage (usu. a file) */
-#define MC_LOCK         2  /* Lock pages into core ram, do not allow swapping of them */
-#define MC_UNLOCK       3  /* Unlock pages locked via previous mctl() with MC_LOCK arg */
-#define MC_LOCKAS       5  /* Lock an entire address space of the calling process */
-#define MC_UNLOCKAS     6  /* Unlock entire address space of calling process */
-
-#define MADV_FREE	0x5		/* (Solaris) contents can be freed */
-
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__
 #define arch_mmap_check	sparc_mmap_check
diff --git a/include/asm-sparc/namei.h b/include/asm-sparc/namei.h
index f2461e8..618344d 100644
--- a/include/asm-sparc/namei.h
+++ b/include/asm-sparc/namei.h
@@ -8,19 +8,6 @@
 #ifndef __SPARC_NAMEI_H
 #define __SPARC_NAMEI_H
 
-#define SPARC_BSD_EMUL "/usr/gnemul/sunos/"
-#define SPARC_SOL_EMUL "/usr/gnemul/solaris/"
-
-static inline char * __emul_prefix(void)
-{
-	switch (current->personality) {
-	case PER_SUNOS:
-		return SPARC_BSD_EMUL;
-	case PER_SVR4:
-		return SPARC_SOL_EMUL;
-	default:
-		return NULL;
-	}
-}
+#define __emul_prefix() NULL
 
 #endif /* __SPARC_NAMEI_H */
diff --git a/include/asm-sparc/pconf.h b/include/asm-sparc/pconf.h
deleted file mode 100644
index d73c1f1..0000000
--- a/include/asm-sparc/pconf.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* $Id: pconf.h,v 1.3 1996/04/25 06:13:25 davem Exp $
- * pconf.h: pathconf() and fpathconf() defines for SunOS
- *          system call compatibility.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC_PCONF_H
-#define _SPARC_PCONF_H
-
-#include <linux/fs.h>
-#include <linux/limits.h>
-
-#define _PCONF_LINK       1 /* Max number of links to an object        */
-#define _PCONF_CANON      2 /* TTY input buffer line size              */
-#define _PCONF_INPUT      3 /* Biggest packet a tty can imbibe at once */
-#define _PCONF_NAME       4 /* Filename length max                     */
-#define _PCONF_PATH       5 /* Max size of a pathname                  */
-#define _PCONF_PIPE       6 /* Buffer size for a pipe                  */
-#define _PCONF_CHRESTRICT 7 /* Can only root chown files?              */
-#define _PCONF_NOTRUNC    8 /* Are pathnames truncated if too big?     */
-#define _PCONF_VDISABLE   9 /* Magic char to disable special tty chars */
-#define _PCONF_MAXPCONF   9
-
-#endif /* !(_SPARC_PCONF_H) */
diff --git a/include/asm-sparc/processor.h b/include/asm-sparc/processor.h
index 40b1e41..e300697 100644
--- a/include/asm-sparc/processor.h
+++ b/include/asm-sparc/processor.h
@@ -13,8 +13,6 @@
  */
 #define current_text_addr() ({ void *pc; __asm__("sethi %%hi(1f), %0; or %0, %%lo(1f), %0;\n1:" : "=r" (pc)); pc; })
 
-#include <linux/a.out.h>
-
 #include <asm/psr.h>
 #include <asm/ptrace.h>
 #include <asm/head.h>
@@ -67,7 +65,6 @@ struct thread_struct {
 	struct fpq	fpqueue[16];
 	unsigned long flags;
 	mm_segment_t current_ds;
-	struct exec core_exec;     /* just what it says. */
 	int new_signal;
 };
 
diff --git a/include/asm-sparc/socket.h b/include/asm-sparc/socket.h
index 2e2bd0b..a00e15d 100644
--- a/include/asm-sparc/socket.h
+++ b/include/asm-sparc/socket.h
@@ -24,9 +24,6 @@
 #define SO_SNDTIMEO     0x4000
 #define SO_ACCEPTCONN	0x8000
 
-/* wha!??? */
-#define SO_DONTLINGER   (~SO_LINGER)  /* Older SunOS compat. hack */
-
 #define SO_SNDBUF	0x1001
 #define SO_RCVBUF	0x1002
 #define SO_SNDBUFFORCE	0x100a
diff --git a/include/asm-sparc/solerrno.h b/include/asm-sparc/solerrno.h
deleted file mode 100644
index 8abce7e..0000000
--- a/include/asm-sparc/solerrno.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* $Id: solerrno.h,v 1.5 1996/04/25 06:13:32 davem Exp $
- * solerrno.h: Solaris error return codes for compatibility.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC_SOLERRNO_H
-#define _SPARC_SOLERRNO_H
-
-#define SOL_EPERM          1     /* Required superuser access perms  */
-#define SOL_ENOENT         2     /* File or directory does not exist */
-#define SOL_ESRCH          3     /* Process did not exist            */
-#define	SOL_EINTR          4     /* System call was interrupted      */
-#define	SOL_EIO            5     /* An i/o error occurred            */
-#define	SOL_ENXIO          6     /* Device or Address does not exist */
-#define	SOL_E2BIG          7	 /* Too many arguments were given    */
-#define	SOL_ENOEXEC        8     /* Header of executable was munged  */
-#define	SOL_EBADF          9     /* Bogus file number                */
-#define	SOL_ECHILD         10    /* No children of process exist     */
-#define	SOL_EAGAIN         11    /* beep beep, "try again later"     */
-#define	SOL_ENOMEM         12    /* No memory available              */
-#define	SOL_EACCES         13    /* Access not allowed               */
-#define	SOL_EFAULT         14    /* Address passed was invalid       */
-#define	SOL_ENOTBLK        15    /* blkdev op on non-block device    */
-#define	SOL_EBUSY          16    /* Mounted device was busy          */
-#define	SOL_EEXIST         17    /* File specified already exists    */
-#define	SOL_EXDEV          18    /* Link request across diff devices */
-#define	SOL_ENODEV         19    /* Device does not exist on system  */
-#define	SOL_ENOTDIR        20    /* Dir operation on non-directory   */
-#define	SOL_EISDIR         21    /* File was of directory type       */
-#define	SOL_EINVAL         22    /* Argument passed was invalid      */
-#define	SOL_ENFILE         23    /* No more room in file table       */
-#define	SOL_EMFILE         24    /* Proc has too many files open     */
-#define	SOL_ENOTTY         25    /* Ioctl was invalid for req device */
-#define	SOL_ETXTBSY        26    /* Text file in busy state          */
-#define	SOL_EFBIG          27    /* Too big of a file for operation  */
-#define	SOL_ENOSPC         28    /* Disk is full                     */
-#define	SOL_ESPIPE         29    /* Seek attempted on non-seeking dev*/
-#define	SOL_EROFS          30    /* Write attempted on read-only fs  */
-#define	SOL_EMLINK         31    /* Too many links in file search    */
-#define	SOL_EPIPE          32    /* Call a plumber                   */
-#define	SOL_EDOM           33    /* Argument was out of fct domain   */
-#define	SOL_ERANGE         34    /* Could not represent math result  */
-#define	SOL_ENOMSG         35    /* Message of req type doesn't exist */
-#define	SOL_EIDRM          36    /* Identifier has been removed      */
-#define	SOL_ECHRNG         37    /* Req channel number out of range  */
-#define	SOL_EL2NSYNC       38    /* Could not sync at run level 2    */
-#define	SOL_EL3HLT         39    /* Halted at run level 3            */
-#define	SOL_EL3RST         40    /* Reset at run level 3             */
-#define	SOL_ELNRNG         41    /* Out of range link number         */
-#define	SOL_EUNATCH        42    /* Driver for protocol not attached */
-#define	SOL_ENOCSI         43    /* CSI structure not around         */
-#define	SOL_EL2HLT         44    /* Halted at run level 2            */
-#define	SOL_EDEADLK        45    /* Deadlock condition detected      */
-#define	SOL_ENOLCK         46    /* Record locks unavailable         */
-#define	SOL_ECANCELED      47    /* Cancellation of oper. happened   */
-#define	SOL_ENOTSUP        48    /* Attempt of unsupported operation */
-#define	SOL_EDQUOT         49    /* Users disk quota exceeded        */
-#define	SOL_EBADE          50    /* Invalid exchange                 */
-#define	SOL_EBADR          51    /* Request descriptor was invalid   */
-#define	SOL_EXFULL         52    /* Full exchange                    */
-#define	SOL_ENOANO         53    /* ano does not exist               */
-#define	SOL_EBADRQC        54    /* Req code was invalid             */
-#define	SOL_EBADSLT        55    /* Bad slot number                  */
-#define	SOL_EDEADLOCK      56    /* Deadlock in fs error             */
-#define	SOL_EBFONT         57    /* Font file format invalid         */
-/* YOW, I LOVE SYSV STREAMS!!!! */
-#define	SOL_ENOSTR         60    /* Stream-op on non-stream dev      */
-#define	SOL_ENODATA        61    /* No data avail at this time       */
-#define	SOL_ETIME          62    /* Expiration of time occurred      */
-#define	SOL_ENOSR          63    /* Streams resources exhausted      */
-#define	SOL_ENONET         64    /* No network connected             */
-#define	SOL_ENOPKG         65    /* Non-installed package            */
-#define	SOL_EREMOTE        66    /* Object was on remote machine     */
-#define	SOL_ENOLINK        67    /* Cut link                         */
-#define	SOL_EADV           68    /* Error in advertise               */
-#define	SOL_ESRMNT         69    /* Some magic srmount problem       */
-#define	SOL_ECOMM          70    /* During send, comm error occurred */
-#define	SOL_EPROTO         71    /* Protocol botch                   */
-#define	SOL_EMULTIHOP      74    /* Multihop attempted               */
-#define	SOL_EBADMSG        77    /* Message was unreadable           */
-#define	SOL_ENAMETOOLONG   78    /* Too long of a path name          */
-#define	SOL_EOVERFLOW      79    /* Data type too small for datum    */
-#define	SOL_ENOTUNIQ       80    /* Logical name was not unique      */
-#define	SOL_EBADFD         81    /* Op cannot be performed on fd     */
-#define	SOL_EREMCHG        82    /* Remote address is now different  */
-#define	SOL_ELIBACC        83    /* Shared lib could not be accessed */
-#define	SOL_ELIBBAD        84    /* ShLib is corrupted in some way   */
-#define	SOL_ELIBSCN        85    /* A.out ShLib problems             */
-#define	SOL_ELIBMAX        86    /* Exceeded ShLib linkage limit     */
-#define	SOL_ELIBEXEC       87    /* Execution of ShLib attempted     */
-#define	SOL_EILSEQ         88    /* Bad byte sequence found          */
-#define	SOL_ENOSYS         89    /* Invalid filesystem operation     */
-#define	SOL_ELOOP          90    /* Detected loop in symbolic links  */
-#define	SOL_ERESTART       91    /* System call is restartable       */
-#define	SOL_ESTRPIPE       92    /* Do not sleep in head of stream   */
-#define	SOL_ENOTEMPTY      93    /* Rmdir of non-empty directory     */
-#define	SOL_EUSERS         94    /* Over abundance of users for ufs  */
-#define	SOL_ENOTSOCK       95    /* Sock-op on non-sock              */
-#define	SOL_EDESTADDRREQ   96    /* No dest addr given, but needed   */
-#define	SOL_EMSGSIZE       97    /* Msg too big                      */
-#define	SOL_EPROTOTYPE     98    /* Bad socket protocol              */
-#define	SOL_ENOPROTOOPT    99    /* Unavailable protocol             */
-#define	SOL_EPROTONOSUPPORT 120  /* Unsupported protocol             */
-#define	SOL_ESOCKTNOSUPPORT 121  /* Unsupported socket type          */
-#define	SOL_EOPNOTSUPP     122   /* Unsupported sock-op              */
-#define	SOL_EPFNOSUPPORT   123   /* Unsupported protocol family      */
-#define	SOL_EAFNOSUPPORT   124   /* Unsup addr family for protocol   */
-#define	SOL_EADDRINUSE     125   /* Req addr is already in use       */
-#define	SOL_EADDRNOTAVAIL  126   /* Req addr not available right now */
-#define	SOL_ENETDOWN       127   /* Your subnet is on fire           */
-#define	SOL_ENETUNREACH    128   /* Someone playing with gateway and */
-                                 /* did not tell you he was going to */
-#define	SOL_ENETRESET      129   /* Buy less-buggy ethernet cards    */
-#define	SOL_ECONNABORTED   130   /* Aborted connection due to sw     */
-#define	SOL_ECONNRESET     131   /* Your peers reset your connection */
-#define	SOL_ENOBUFS        132   /* No buffer space available        */
-#define	SOL_EISCONN        133   /* Connect on already connected     */
-                                 /* socket attempted                 */
-#define	SOL_ENOTCONN       134   /* Comm on non-connected socket     */
-#define	SOL_ESHUTDOWN      143   /* Op attempted after sock-shutdown */
-#define	SOL_ETOOMANYREFS   144   /* Reference limit exceeded         */
-#define	SOL_ETIMEDOUT      145   /* Timed out connection             */
-#define	SOL_ECONNREFUSED   146   /* Connection refused by remote host*/
-#define	SOL_EHOSTDOWN      147   /* Remote host is up in flames      */
-#define	SOL_EHOSTUNREACH   148   /* Make a left at Easton Ave.....   */
-#define	SOL_EWOULDBLOCK    EAGAIN /* Just an alias */
-#define	SOL_EALREADY       149   /* Operation is already occurring   */
-#define	SOL_EINPROGRESS    150   /* Operation is happening now       */
-#define	SOL_ESTALE         151   /* Fungus growth on NFS file handle */
-
-#endif /* !(_SPARC_SOLERRNO_H) */
diff --git a/include/asm-sparc/svr4.h b/include/asm-sparc/svr4.h
deleted file mode 100644
index da1f1c9..0000000
--- a/include/asm-sparc/svr4.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Solaris/SPARC constants and definitions -- 
- * (C) 1996 Miguel de Icaza
- *
- * This file is not meant to be included by user level applications
- * but the solaris syscall emulator
- */
-
-#ifndef _SPARC_SVR4_H
-#define _SPARC_SVR4_H
-
-/* Signals as used by svr4 */
-typedef struct {                /* signal set type */
-	ulong sigbits[4];
-} svr4_sigset_t;
-
-/* Values for siginfo.code */
-#define SVR4_SINOINFO 32767
-/* Siginfo, sucker expects bunch of information on those parameters */
-typedef union {
-	char total_size [128];
-	struct {
-		int signo;
-		int code;
-		int error;
-		union {
-		} data; 
-	} siginfo;
-} svr4_siginfo_t;
-
-/* Context definition */
-
-/* Location of the user stored registers into a greg_t */
-enum {
-	SVR4_PSR, SVR4_PC, SVR4_NPC, SVR4_Y,
-	SVR4_G1,  SVR4_G2, SVR4_G3,  SVR4_G4,
-	SVR4_G5,  SVR4_G6, SVR4_G7,  SVR4_O0,
-	SVR4_O1,  SVR4_O2, SVR4_O3,  SVR4_O4,
-	SVR4_O5,  SVR4_O6, SVR4_O7
-};
-
-/* sizeof (regs) / sizeof (greg_t), defined in the ABI */
-#define SVR4_NREGS  19
-#define SVR4_MAXWIN 31
-
-typedef struct {
-	uint rwin_lo[8];
-	uint rwin_in[8];
-} svr4_rwindow_t;
-
-typedef struct {
-	int            count;
-	int            __user *winptr [SVR4_MAXWIN]; /* pointer to the windows */
-	svr4_rwindow_t win[SVR4_MAXWIN];      /* the windows */
-} svr4_gwindows_t;
-
-typedef int svr4_gregset_t[SVR4_NREGS];
-
-typedef struct {
-	double   fpu_regs[32];
-	void     *fp_q;
-	unsigned fp_fsr;
-	u_char   fp_nqel;
-	u_char   fp_nqsize;
-	u_char   inuse;		/* if fpu is in use */
-} svr4_fregset_t;
-
-typedef struct {
-	uint    id;		/* if this holds "xrs" string => ptr is valid */
-	caddr_t ptr;
-} svr4_xrs_t;
-
-/* Machine dependent context */
-typedef struct {
-	svr4_gregset_t   greg;	/* registers 0..19 (see top) */
-	svr4_gwindows_t  __user *gwin;	/* may point to register windows */
-	svr4_fregset_t   freg;	/* floating point registers */
-	svr4_xrs_t       xrs;	/* mhm? */
-	long             pad[19];
-} svr4_mcontext_t;
-
-/* flags for stack_t.flags */
-enum svr4_stack_flags {
-	SVR4_SS_ONSTACK,
-	SVR4_SS_DISABLE,
-};
-
-/* signal stack exection place, unsupported */
-typedef struct svr4_stack_t {
-        char __user *sp;
-        int  size;
-        int  flags;
-} svr4_stack_t;
-
-/* Context used by getcontext and setcontext */
-typedef struct svr4_ucontext_t {
-	u_long               flags; /* context flags, indicate what is loaded */
-	struct svr4_ucontext *link;
-	svr4_sigset_t        sigmask;
-	svr4_stack_t         stack;
-	svr4_mcontext_t      mcontext;
-	long                 pad[23];
-} svr4_ucontext_t;                          
-
-/* windows hold the windows as they were at signal time,
- * ucontext->mcontext holds a pointer to them.
- * addresses for uc and si are passed as parameters to svr4 signal
- * handler
- */
-
-/* This is the signal frame that is passed to the signal handler */
-typedef struct {
-	svr4_gwindows_t gw;	/* windows */
-	svr4_ucontext_t uc;	/* machine context */
-	svr4_siginfo_t  si;	/* siginfo */
-} svr4_signal_frame_t;
-
-#define SVR4_SF_ALIGNED (((sizeof (svr4_signal_frame_t) + 7) & (~7)))
-
-#endif /* include control */
diff --git a/include/asm-sparc/termios.h b/include/asm-sparc/termios.h
index 4333232..733d405 100644
--- a/include/asm-sparc/termios.h
+++ b/include/asm-sparc/termios.h
@@ -33,11 +33,6 @@ struct ltchars {
 };
 #endif /* __KERNEL__ */
 
-struct sunos_ttysize {
-	int st_lines;   /* Lines on the terminal */
-	int st_columns; /* Columns on the terminal */
-};
-
 struct winsize {
 	unsigned short ws_row;
 	unsigned short ws_col;
diff --git a/include/asm-sparc/user.h b/include/asm-sparc/user.h
index b5f1abf..3400ea8 100644
--- a/include/asm-sparc/user.h
+++ b/include/asm-sparc/user.h
@@ -1,60 +1,6 @@
-/* $Id: user.h,v 1.5 1998/02/23 01:49:22 rth Exp $
- * asm-sparc/user.h: Core file definitions for the Sparc.
- *
- * Keep in sync with reg.h.  Actually, we could get rid of this
- * one, since we won't a.out core dump that much anyways - miguel.
- * Copyright (C) 1995 (davem@caip.rutgers.edu)
- */
 #ifndef _SPARC_USER_H
 #define _SPARC_USER_H
 
-#include <asm/a.out.h>
-struct sunos_regs {
-	unsigned long psr, pc, npc, y;
-	unsigned long regs[15];
-};
-
-struct sunos_fpqueue {
-	unsigned long *addr;
-	unsigned long inst;
-};
-
-struct sunos_fp {
-	union {
-		unsigned long regs[32];
-		double reg_dbls[16];
-	} fregs;
-	unsigned long fsr;
-	unsigned long flags;
-	unsigned long extra;
-	unsigned long fpq_count;
-	struct sunos_fpqueue fpq[16];
-};
-
-struct sunos_fpu {
-	struct sunos_fp fpstatus;
-};
-
-/* The SunOS core file header layout. */
-struct user {
-	unsigned long magic;
-	unsigned long len;
-	struct sunos_regs regs;
-	struct exec uexec;
-	int           signal;
-	size_t        u_tsize; /* all of these in bytes! */
-	size_t        u_dsize;
-	size_t        u_ssize;
-	char          u_comm[17];
-	struct sunos_fpu fpu;
-	unsigned long sigcode;   /* Special sigcontext subcode, if any */
-};
-
-#define NBPG                   0x2000
-#define UPAGES                 1
-#define HOST_TEXT_START_ADDR   (u.start_code)
-#define HOST_DATA_START_ADDR   (u.uexec.a_data)
-#define HOST_STACK_END_ADDR    (- u.u_ssize * NBPG)
-#define SUNOS_CORE_MAGIC       0x080456
+/* Nothing to define.  */
 
 #endif /* !(_SPARC_USER_H) */