* sysdeps/m68k/dl-machine.h: Remove trampoline code. Define

ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. 
(elf_machine_runtime_setup): If profile != 0 does not anymore mean 
GLRO(dl_profile) != NULL. 
* sysdeps/m68k/dl-trampoline.S: New file. 
* sysdeps/m68k/bits/link.h: New file. 
* sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k 
variants. 
* elf/tst-auditmod1.c: Add m68k support.
2005-01-16  Andreas Schwab  <schwab@suse.de>

	* sysdeps/m68k/dl-machine.h: Remove trampoline code.  Define
	ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
	(elf_machine_runtime_setup): If profile != 0 does not anymore mean
	GLRO(dl_profile) != NULL.
	* sysdeps/m68k/dl-trampoline.S: New file.
	* sysdeps/m68k/bits/link.h: New file.
	* sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k
	variants.
	* elf/tst-auditmod1.c: Add m68k support.

1 files changed, 58 insertions, 0 deletions

diff --git a/sysdeps/m68k/bits/link.h b/sysdeps/m68k/bits/link.h
new file mode 100644
index 0000000000..9d0a94592f
--- /dev/null
+++ b/sysdeps/m68k/bits/link.h
@@ -0,0 +1,58 @@
+/* Copyright (C) 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
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef	_LINK_H
+# error "Never include <bits/link.h> directly; use <link.h> instead."
+#endif
+
+
+/* Registers for entry into PLT on M68K.  */
+typedef struct La_m68k_regs
+{
+  uint32_t lr_a0;
+  uint32_t lr_a1;
+  uint32_t lr_sp;
+} La_m68k_regs;
+
+/* Return values for calls from PLT on M68K.  */
+typedef struct La_m68k_retval
+{
+  uint32_t lrv_d0;
+  uint32_t lrv_d1;
+  uint32_t lrv_a0;
+  long double lrv_fp0;
+} La_m68k_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf32_Addr la_m68k_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx,
+					uintptr_t *__refcook,
+					uintptr_t *__defcook,
+					La_m68k_regs *__regs,
+					unsigned int *__flags,
+					const char *__symname,
+					long int *__framesizep);
+extern unsigned int la_m68k_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx,
+					 uintptr_t *__refcook,
+					 uintptr_t *__defcook,
+					 const La_m68k_regs *__inregs,
+					 La_m68k_retval *__outregs,
+					 const char *symname);
+
+__END_DECLS