diff options
Diffstat (limited to 'gcc/config/score')
| -rw-r--r-- | gcc/config/score/crti.asm | 131 | ||||
| -rw-r--r-- | gcc/config/score/crtn.asm | 50 | ||||
| -rw-r--r-- | gcc/config/score/t-score-elf | 26 |
3 files changed, 0 insertions, 207 deletions
diff --git a/gcc/config/score/crti.asm b/gcc/config/score/crti.asm deleted file mode 100644 index 4cd00cf9914..00000000000 --- a/gcc/config/score/crti.asm +++ /dev/null @@ -1,131 +0,0 @@ -# crti.asm for Sunplus S+CORE -# -# Copyright (C) 2005, 2009, 2010 Free Software Foundation, Inc. -# -# 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 3, or (at your option) any -# later version. -# -# 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. -# -# Under Section 7 of GPL version 3, you are granted additional -# permissions described in the GCC Runtime Library Exception, version -# 3.1, as published by the Free Software Foundation. -# -# You should have received a copy of the GNU General Public License and -# a copy of the GCC Runtime Library Exception along with this program; -# see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -# <http://www.gnu.org/licenses/>. - -# This file makes a stack frame for the contents of the .init and -# .fini sections. -.extern _stack - -#ifndef __pic__ -.section .init, "ax", @progbits - .weak _start - .ent _start - .frame r0, 0, r3, 0 - .mask 0x00000000, 0 -_start: - la r28, _gp - la r8, __bss_start - la r9, __bss_end__ - sub! r9, r8 - srli! r9, 2 - addi r9, -1 - mtsr r9, sr0 - li r9, 0 -1: - sw r9, [r8]+, 4 - bcnz 1b - la r0, _stack - jl _init - la r4, _end - jl _init_argv - jl exit - .end _start - - .weak _init_argv - .ent - .frame r0, 0, r3, 0 - .mask 0x00000000, 0 -_init_argv: - ldiu! r4, 0 - ldiu! r5, 0 - j main - .end _init_argv - - .globl _init - .type _init, %function -_init: - addi r0, -32 - sw r3, [r0, 20] - - .section .fini, "ax", @progbits - .globl _fini - .type _fini, %function -_fini: - addi r0, -32 - sw r3, [r0, 20] -#else -.section .init, "ax", @progbits - .set pic - .weak _start - .ent _start - .frame r0, 0, r3, 0 - .mask 0x00000000, 0 -_start: - mv r29, r3 - bl 0f -0: - .cpload r3 - mv r3, r29 - la r8, __bss_start - la r9, __bss_end__ - sub! r9, r8 - srli! r9, 2 - addi r9, -1 - mtsr r9, sr0 - li r9, 0 -1: - sw r9, [r8]+, 4 - bcnz 1b - la r0, _stack - bl _init - la r4, _end - la r29, _init_argv - brl r29 - la r29, exit - brl r29 - .end _start - - .weak _init_argv - .ent _init_argv - .frame r0, 0, r3, 0 - .mask 0x00000000, 0 -_init_argv: - ldiu! r4, 0 - ldiu! r5, 0 - la r29, main - brl r29 - .end _init_argv - - .globl _init - .type _init, %function -_init: - addi r0, -32 - sw r3, [r0, 20] - - .section .fini, "ax", @progbits - .globl _fini - .type _fini, %function -_fini: - addi r0, -32 - sw r3, [r0, 20] - -#endif diff --git a/gcc/config/score/crtn.asm b/gcc/config/score/crtn.asm deleted file mode 100644 index 8132388a0c7..00000000000 --- a/gcc/config/score/crtn.asm +++ /dev/null @@ -1,50 +0,0 @@ -# crtn.asm for Sunplus S+CORE - -# Copyright (C) 2005, 2009, 2010 Free Software Foundation, Inc. -# -# 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 3, or (at your option) any -# later version. -# -# 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. -# -# Under Section 7 of GPL version 3, you are granted additional -# permissions described in the GCC Runtime Library Exception, version -# 3.1, as published by the Free Software Foundation. -# -# You should have received a copy of the GNU General Public License and -# a copy of the GCC Runtime Library Exception along with this program; -# see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -# <http://www.gnu.org/licenses/>. - -# This file makes sure that the .init and .fini sections do in -# fact return. - -#ifndef __pic__ -.section .init, "ax", @progbits - lw r3, [r0, 20] - addi r0, 32 - br r3 - -.section .fini, "ax", @progbits - lw r3, [r0, 20] - addi r0, 32 - br r3 -#else - .set pic -.section .init, "ax", @progbits - lw r3, [r0, 20] - addi r0, 32 - br r3 - - .set pic -.section .fini, "ax", @progbits - lw r3, [r0, 20] - addi r0, 32 - br r3 -#endif - diff --git a/gcc/config/score/t-score-elf b/gcc/config/score/t-score-elf deleted file mode 100644 index fd080c1b1fe..00000000000 --- a/gcc/config/score/t-score-elf +++ /dev/null @@ -1,26 +0,0 @@ -# Copyright (C) 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. -# -# This file is part of GCC. -# -# GCC 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 3, or (at your option) -# any later version. -# -# GCC 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 GCC; see the file COPYING3. If not see -# <http://www.gnu.org/licenses/>. - -# Assemble startup files. -$(T)crti.o: $(srcdir)/config/score/crti.asm $(GCC_PASSES) - $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ - -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/score/crti.asm - -$(T)crtn.o: $(srcdir)/config/score/crtn.asm $(GCC_PASSES) - $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ - -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/score/crtn.asm |