diff options
Diffstat (limited to 'patches/kexec-tools-2.0.2/0001-revert-toolchain-problem.patch')
| -rw-r--r-- | patches/kexec-tools-2.0.2/0001-revert-toolchain-problem.patch | 313 |
1 files changed, 313 insertions, 0 deletions
diff --git a/patches/kexec-tools-2.0.2/0001-revert-toolchain-problem.patch b/patches/kexec-tools-2.0.2/0001-revert-toolchain-problem.patch new file mode 100644 index 000000000..fa0702cf5 --- /dev/null +++ b/patches/kexec-tools-2.0.2/0001-revert-toolchain-problem.patch @@ -0,0 +1,313 @@ +commit dbe1163152ef6fca2a1bd22e11e219f58fd40c08 +Author: Maxim Uvarov <muvarov@gmail.com> +Date: Mon Sep 6 19:03:22 2010 +0400 + + Revert "powerpc new toolchains fix (crt.S)" + + This reverts commit 45e8f29639d9f97b74389e5bd28c7a5cccbf3e2a. + purgatory/arch/ppc/crt.S and purgatory/arch/ppc/misc.S are the same + files. + Signed-off-by: Maxim Uvarov <muvarov@gmail.com> + Signed-off-by: Simon Horman <horms@verge.net.au> + +diff --git a/configure.ac b/configure.ac +index 7f6acc6..2960c25 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -159,15 +159,6 @@ if test "$with_xen" = yes ; then + AC_MSG_NOTICE([Xen support disabled]))) + fi + +-dnl new toolchains +-if test "$ARCH" = ppc; then +-AC_ARG_WITH([oldtoolchain], +- AC_HELP_STRING([--with-oldtoolchain],[compile without crt.S +- required for new toolchains]), +- AC_DEFINE(PPC_OLDTOOLCHAIN, 1, +- [Define to compile with old toolchains])) +-fi +- + dnl ---Sanity checks + if test "$CC" = "no"; then AC_MSG_ERROR([cc not found]); fi + if test "$CPP" = "no"; then AC_MSG_ERROR([cpp not found]); fi +diff --git a/purgatory/arch/ppc/Makefile b/purgatory/arch/ppc/Makefile +index 4020778..72289a0 100644 +--- a/purgatory/arch/ppc/Makefile ++++ b/purgatory/arch/ppc/Makefile +@@ -6,7 +6,6 @@ ppc_PURGATORY_SRCS += purgatory/arch/ppc/v2wrap_32.S + ppc_PURGATORY_SRCS += purgatory/arch/ppc/misc.S + ppc_PURGATORY_SRCS += purgatory/arch/ppc/purgatory-ppc.c + ppc_PURGATORY_SRCS += purgatory/arch/ppc/console-ppc.c +-ppc_PURGATORY_SRCS += purgatory/arch/ppc/crt.S + + dist += purgatory/arch/ppc/Makefile $(ppc_PURGATORY_SRCS) \ + purgatory/arch/ppc/purgatory-ppc.h purgatory/arch/ppc/ppc_asm.h +diff --git a/purgatory/arch/ppc/crt.S b/purgatory/arch/ppc/crt.S +deleted file mode 100644 +index 70f4d61..0000000 +--- a/purgatory/arch/ppc/crt.S ++++ /dev/null +@@ -1,263 +0,0 @@ +-/* This is from linux-2.6/arch/powerpc/lib/crtsavres.S: +- * +- * Special support for eabi and SVR4 +- * +- * Copyright (C) 1995, 1996, 1998, 2000, 2001 Free Software Foundation, Inc. +- * Copyright 2008 Freescale Semiconductor, Inc. +- * Written By Michael Meissner +- * +- * Based on gcc/config/rs6000/crtsavres.asm from gcc +- * +- * This file is free software; you can redistribute it and/or modify it +- * under the terms of the GNU General Public License as published by the +- * Free Software Foundation; either version 2, or (at your option) any +- * later version. +- * +- * In addition to the permissions in the GNU General Public License, the +- * Free Software Foundation gives you unlimited permission to link the +- * compiled version of this file with other programs, and to distribute +- * those programs without any restriction coming from the use of this +- * file. (The General Public License restrictions do apply in other +- * respects; for example, they cover modification of the file, and +- * distribution when not linked into another program.) +- * +- * This file 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 +- * General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; see the file COPYING. If not, write to +- * the Free Software Foundation, 51 Franklin Street, Fifth Floor, +- * Boston, MA 02110-1301, USA. +- * +- * As a special exception, if you link this library with files +- * compiled with GCC to produce an executable, this does not cause +- * the resulting executable to be covered by the GNU General Public License. +- * This exception does not however invalidate any other reasons why +- * the executable file might be covered by the GNU General Public License. +- */ +-#include "config.h" +- +-/* On PowerPC64 Linux, these functions are provided by the linker. */ +-#ifndef PPC_OLDTOOLCHAIN +-#ifndef __powerpc64__ +-#define _GLOBAL(name) \ +- .type name,@function; \ +- .globl name; \ +-name: +- +-/* Routines for saving integer registers, called by the compiler. */ +-/* Called with r11 pointing to the stack header word of the caller of the */ +-/* function, just beyond the end of the integer save area. */ +- +-_GLOBAL(_savegpr_14) +-_GLOBAL(_save32gpr_14) +- stw 14,-72(11) /* save gp registers */ +-_GLOBAL(_savegpr_15) +-_GLOBAL(_save32gpr_15) +- stw 15,-68(11) +-_GLOBAL(_savegpr_16) +-_GLOBAL(_save32gpr_16) +- stw 16,-64(11) +-_GLOBAL(_savegpr_17) +-_GLOBAL(_save32gpr_17) +- stw 17,-60(11) +-_GLOBAL(_savegpr_18) +-_GLOBAL(_save32gpr_18) +- stw 18,-56(11) +-_GLOBAL(_savegpr_19) +-_GLOBAL(_save32gpr_19) +- stw 19,-52(11) +-_GLOBAL(_savegpr_20) +-_GLOBAL(_save32gpr_20) +- stw 20,-48(11) +-_GLOBAL(_savegpr_21) +-_GLOBAL(_save32gpr_21) +- stw 21,-44(11) +-_GLOBAL(_savegpr_22) +-_GLOBAL(_save32gpr_22) +- stw 22,-40(11) +-_GLOBAL(_savegpr_23) +-_GLOBAL(_save32gpr_23) +- stw 23,-36(11) +-_GLOBAL(_savegpr_24) +-_GLOBAL(_save32gpr_24) +- stw 24,-32(11) +-_GLOBAL(_savegpr_25) +-_GLOBAL(_save32gpr_25) +- stw 25,-28(11) +-_GLOBAL(_savegpr_26) +-_GLOBAL(_save32gpr_26) +- stw 26,-24(11) +-_GLOBAL(_savegpr_27) +-_GLOBAL(_save32gpr_27) +- stw 27,-20(11) +-_GLOBAL(_savegpr_28) +-_GLOBAL(_save32gpr_28) +- stw 28,-16(11) +-_GLOBAL(_savegpr_29) +-_GLOBAL(_save32gpr_29) +- stw 29,-12(11) +-_GLOBAL(_savegpr_30) +-_GLOBAL(_save32gpr_30) +- stw 30,-8(11) +-_GLOBAL(_savegpr_31) +-_GLOBAL(_save32gpr_31) +- stw 31,-4(11) +- blr +- +-/* Routines for restoring integer registers, called by the compiler. */ +-/* Called with r11 pointing to the stack header word of the caller of the */ +-/* function, just beyond the end of the integer restore area. */ +- +-_GLOBAL(_restgpr_14) +-_GLOBAL(_rest32gpr_14) +- lwz 14,-72(11) /* restore gp registers */ +-_GLOBAL(_restgpr_15) +-_GLOBAL(_rest32gpr_15) +- lwz 15,-68(11) +-_GLOBAL(_restgpr_16) +-_GLOBAL(_rest32gpr_16) +- lwz 16,-64(11) +-_GLOBAL(_restgpr_17) +-_GLOBAL(_rest32gpr_17) +- lwz 17,-60(11) +-_GLOBAL(_restgpr_18) +-_GLOBAL(_rest32gpr_18) +- lwz 18,-56(11) +-_GLOBAL(_restgpr_19) +-_GLOBAL(_rest32gpr_19) +- lwz 19,-52(11) +-_GLOBAL(_restgpr_20) +-_GLOBAL(_rest32gpr_20) +- lwz 20,-48(11) +-_GLOBAL(_restgpr_21) +-_GLOBAL(_rest32gpr_21) +- lwz 21,-44(11) +-_GLOBAL(_restgpr_22) +-_GLOBAL(_rest32gpr_22) +- lwz 22,-40(11) +-_GLOBAL(_restgpr_23) +-_GLOBAL(_rest32gpr_23) +- lwz 23,-36(11) +-_GLOBAL(_restgpr_24) +-_GLOBAL(_rest32gpr_24) +- lwz 24,-32(11) +-_GLOBAL(_restgpr_25) +-_GLOBAL(_rest32gpr_25) +- lwz 25,-28(11) +-_GLOBAL(_restgpr_26) +-_GLOBAL(_rest32gpr_26) +- lwz 26,-24(11) +-_GLOBAL(_restgpr_27) +-_GLOBAL(_rest32gpr_27) +- lwz 27,-20(11) +-_GLOBAL(_restgpr_28) +-_GLOBAL(_rest32gpr_28) +- lwz 28,-16(11) +-_GLOBAL(_restgpr_29) +-_GLOBAL(_rest32gpr_29) +- lwz 29,-12(11) +-_GLOBAL(_restgpr_30) +-_GLOBAL(_rest32gpr_30) +- lwz 30,-8(11) +-_GLOBAL(_restgpr_31) +-_GLOBAL(_rest32gpr_31) +- lwz 31,-4(11) +- blr +- +-/* Routines for restoring integer registers, called by the compiler. */ +-/* Called with r11 pointing to the stack header word of the caller of the */ +-/* function, just beyond the end of the integer restore area. */ +- +-_GLOBAL(_restgpr_14_x) +-_GLOBAL(_rest32gpr_14_x) +- lwz 14,-72(11) /* restore gp registers */ +-_GLOBAL(_restgpr_15_x) +-_GLOBAL(_rest32gpr_15_x) +- lwz 15,-68(11) +-_GLOBAL(_restgpr_16_x) +-_GLOBAL(_rest32gpr_16_x) +- lwz 16,-64(11) +-_GLOBAL(_restgpr_17_x) +-_GLOBAL(_rest32gpr_17_x) +- lwz 17,-60(11) +-_GLOBAL(_restgpr_18_x) +-_GLOBAL(_rest32gpr_18_x) +- lwz 18,-56(11) +-_GLOBAL(_restgpr_19_x) +-_GLOBAL(_rest32gpr_19_x) +- lwz 19,-52(11) +-_GLOBAL(_restgpr_20_x) +-_GLOBAL(_rest32gpr_20_x) +- lwz 20,-48(11) +-_GLOBAL(_restgpr_21_x) +-_GLOBAL(_rest32gpr_21_x) +- lwz 21,-44(11) +-_GLOBAL(_restgpr_22_x) +-_GLOBAL(_rest32gpr_22_x) +- lwz 22,-40(11) +-_GLOBAL(_restgpr_23_x) +-_GLOBAL(_rest32gpr_23_x) +- lwz 23,-36(11) +-_GLOBAL(_restgpr_24_x) +-_GLOBAL(_rest32gpr_24_x) +- lwz 24,-32(11) +-_GLOBAL(_restgpr_25_x) +-_GLOBAL(_rest32gpr_25_x) +- lwz 25,-28(11) +-_GLOBAL(_restgpr_26_x) +-_GLOBAL(_rest32gpr_26_x) +- lwz 26,-24(11) +-_GLOBAL(_restgpr_27_x) +-_GLOBAL(_rest32gpr_27_x) +- lwz 27,-20(11) +-_GLOBAL(_restgpr_28_x) +-_GLOBAL(_rest32gpr_28_x) +- lwz 28,-16(11) +-_GLOBAL(_restgpr_29_x) +-_GLOBAL(_rest32gpr_29_x) +- lwz 29,-12(11) +-_GLOBAL(_restgpr_30_x) +-_GLOBAL(_rest32gpr_30_x) +- lwz 30,-8(11) +-_GLOBAL(_restgpr_31_x) +-_GLOBAL(_rest32gpr_31_x) +- lwz 0,4(11) +- lwz 31,-4(11) +- mtlr 0 +- mr 1,11 +- blr +- +-/* This is from linux-2.6/arch/powerpc/kernel/misc_32.S +- * +- * This file contains miscellaneous low-level functions. +- * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) +- * +- * Largely rewritten by Cort Dougan (cort@cs.nmt.edu) +- * and Paul Mackerras. +- * +- * kexec bits: +- * Copyright (C) 2002-2003 Eric Biederman <ebiederm@xmission.com> +- * GameCube/ppc32 port Copyright (C) 2004 Albert Herranz +- * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of the GNU General Public License +- * as published by the Free Software Foundation; either version +- * 2 of the License, or (at your option) any later version. +- * +- */ +- +-_GLOBAL(__lshrdi3) +- subfic 6,5,32 +- srw 4,4,5 # LSW = count > 31 ? 0 : LSW >> count +- addi 7,5,32 # could be xori, or addi with -32 +- slw 6,3,6 # t1 = count > 31 ? 0 : MSW << (32-count) +- srw 7,3,7 # t2 = count < 32 ? 0 : MSW >> (count-32) +- or 4,4,6 # LSW |= t1 +- srw 3,3,5 # MSW = MSW >> count +- or 4,4,7 # LSW |= t2 +- blr +-#endif +-#endif |