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authorUlrich Drepper <drepper@redhat.com>2005-01-07 11:36:07 +0000
committerUlrich Drepper <drepper@redhat.com>2005-01-07 11:36:07 +0000
commit8222199266b283514206a99247f8e3d3b63e2037 (patch)
tree2ba16e8cdd9f73cd977715c3277326f1220e58f0 /sysdeps/powerpc/powerpc64/bits
parentea0034f3bf8e5e3733f8193e708db83452cf15c0 (diff)
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Update.
2005-01-07 Ulrich Drepper <drepper@redhat.com> * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize l_relocated of rtld map. * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file. * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. * sysdeps/generic/ldsodefs.h (struct audif_ifaces): Add ppc64 variants. * elf/tst-auditmod1.c: Add ppc64 support. * sysdeps/powerpc/powerpc64/bits/link.h: New file.
Diffstat (limited to 'sysdeps/powerpc/powerpc64/bits')
-rw-r--r--sysdeps/powerpc/powerpc64/bits/link.h70
1 files changed, 70 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc64/bits/link.h b/sysdeps/powerpc/powerpc64/bits/link.h
new file mode 100644
index 0000000000..e4988fef53
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64/bits/link.h
@@ -0,0 +1,70 @@
+/* Copyright (C) 2004, 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
+
+
+#if __ELF_NATIVE_CLASS == 32
+
+#error "fill in ppc32 data"
+
+#else
+
+/* Registers for entry into PLT on x86-64. */
+typedef struct La_ppc64_regs
+{
+ uint64_t lr_reg[8];
+ double lr_fp[13];
+ uint32_t lr_vreg[12][4];
+ uint64_t lr_r1;
+ uint64_t lr_lr;
+} La_ppc64_regs;
+
+/* Return values for calls from PLT on x86-64. */
+typedef struct La_ppc64_retval
+{
+ uint64_t lrv_r3;
+ uint64_t lrv_r4;
+ double lrv_fp[8];
+ uint32_t lrv_v2[4];
+} La_ppc64_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf64_Addr la_ppc64_gnu_pltenter (Elf64_Sym *__sym,
+ unsigned int __ndx,
+ uintptr_t *__refcook,
+ uintptr_t *__defcook,
+ La_ppc64_regs *__regs,
+ unsigned int *__flags,
+ const char *__symname,
+ long int *__framesizep);
+extern unsigned int la_ppc64_gnu_pltexit (Elf64_Sym *__sym,
+ unsigned int __ndx,
+ uintptr_t *__refcook,
+ uintptr_t *__defcook,
+ const La_ppc64_regs *__inregs,
+ La_ppc64_retval *__outregs,
+ const char *symname);
+
+__END_DECLS
+
+#endif