-/* $Id: sys_sparc.c,v 1.57 2002/02/09 19:49:30 davem Exp $
- * linux/arch/sparc64/kernel/sys_sparc.c
+/* linux/arch/sparc64/kernel/sys_sparc.c
*
* This file contains various random system calls that
* have a non-standard calling sequence on the Linux/sparc
#include <asm/perfctr.h>
#include <asm/unistd.h>
+#include "entry.h"
+#include "systbls.h"
+
/* #define DEBUG_UNIMP_SYSCALL */
asmlinkage unsigned long sys_getpagesize(void)
goto out;
case SEMTIMEDOP:
err = sys_semtimedop(first, ptr, (unsigned)second,
- (const struct timespec __user *) fifth);
+ (const struct timespec __user *)
+ (unsigned long) fifth);
goto out;
case SEMGET:
err = sys_semget(first, (int)second, (int)third);
goto out;
case SEMCTL: {
- err = sys_semctl(first, third,
- (int)second | IPC_64,
+ err = sys_semctl(first, second,
+ (int)third | IPC_64,
(union semun) ptr);
goto out;
}
return err;
}
-asmlinkage long solaris_syscall(struct pt_regs *regs)
-{
- static int count;
-
- regs->tpc = regs->tnpc;
- regs->tnpc += 4;
- if (test_thread_flag(TIF_32BIT)) {
- regs->tpc &= 0xffffffff;
- regs->tnpc &= 0xffffffff;
- }
- if (++count <= 5) {
- printk ("For Solaris binary emulation you need solaris module loaded\n");
- show_regs (regs);
- }
- send_sig(SIGSEGV, current, 1);
-
- return -ENOSYS;
-}
-
-#ifndef CONFIG_SUNOS_EMUL
-asmlinkage long sunos_syscall(struct pt_regs *regs)
-{
- static int count;
-
- regs->tpc = regs->tnpc;
- regs->tnpc += 4;
- if (test_thread_flag(TIF_32BIT)) {
- regs->tpc &= 0xffffffff;
- regs->tnpc &= 0xffffffff;
- }
- if (++count <= 20)
- printk ("SunOS binary emulation not compiled in\n");
- force_sig(SIGSEGV, current);
-
- return -ENOSYS;
-}
-#endif
-
asmlinkage long sys_utrap_install(utrap_entry_t type,
utrap_handler_t new_p,
utrap_handler_t new_d,
} else {
if ((utrap_handler_t)current_thread_info()->utraps[type] != new_p &&
current_thread_info()->utraps[0] > 1) {
- long *p = current_thread_info()->utraps;
+ unsigned long *p = current_thread_info()->utraps;
current_thread_info()->utraps =
kmalloc((UT_TRAP_INSTRUCTION_31+1)*sizeof(long),
return 0;
}
-long sparc_memory_ordering(unsigned long model, struct pt_regs *regs)
+asmlinkage long sparc_memory_ordering(unsigned long model,
+ struct pt_regs *regs)
{
if (model >= 3)
return -EINVAL;