/* Copyright (C) 2009
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/* Copyright (C) 2009
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Free Software Foundation, Inc.
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Free Software Foundation, Inc.
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Contributed by Anatoly Sokolov (aesok@post.ru)
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Contributed by Anatoly Sokolov (aesok@post.ru)
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This file is part of GCC.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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any later version.
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GCC is distributed in the hope that it will be useful,
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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<http://www.gnu.org/licenses/>. */
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#include "config.h"
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#include "config.h"
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#include "system.h"
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#include "system.h"
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#include "coretypes.h"
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#include "coretypes.h"
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#include "tm.h"
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#include "tm.h"
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#include "tm_p.h"
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#include "tm_p.h"
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#include "regs.h"
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#include "regs.h"
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#include "c-common.h"
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#include "c-common.h"
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/* Not included in avr.c since this requires C front end. */
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/* Not included in avr.c since this requires C front end. */
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/* Worker function for TARGET_CPU_CPP_BUILTINS. */
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/* Worker function for TARGET_CPU_CPP_BUILTINS. */
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void
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void
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avr_cpu_cpp_builtins (struct cpp_reader *pfile)
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avr_cpu_cpp_builtins (struct cpp_reader *pfile)
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{
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{
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builtin_define_std ("AVR");
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builtin_define_std ("AVR");
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if (avr_current_arch->macro)
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if (avr_current_arch->macro)
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cpp_define (pfile, avr_current_arch->macro);
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cpp_define (pfile, avr_current_arch->macro);
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if (avr_extra_arch_macro)
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if (avr_extra_arch_macro)
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cpp_define (pfile, avr_extra_arch_macro);
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cpp_define (pfile, avr_extra_arch_macro);
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if (avr_current_arch->have_elpm)
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if (avr_current_arch->have_elpm)
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cpp_define (pfile, "__AVR_HAVE_RAMPZ__");
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cpp_define (pfile, "__AVR_HAVE_RAMPZ__");
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if (avr_current_arch->have_elpm)
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if (avr_current_arch->have_elpm)
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cpp_define (pfile, "__AVR_HAVE_ELPM__");
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cpp_define (pfile, "__AVR_HAVE_ELPM__");
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if (avr_current_arch->have_elpmx)
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if (avr_current_arch->have_elpmx)
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cpp_define (pfile, "__AVR_HAVE_ELPMX__");
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cpp_define (pfile, "__AVR_HAVE_ELPMX__");
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if (avr_current_arch->have_movw_lpmx)
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if (avr_current_arch->have_movw_lpmx)
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{
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{
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cpp_define (pfile, "__AVR_HAVE_MOVW__");
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cpp_define (pfile, "__AVR_HAVE_MOVW__");
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cpp_define (pfile, "__AVR_HAVE_LPMX__");
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cpp_define (pfile, "__AVR_HAVE_LPMX__");
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}
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}
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if (avr_current_arch->asm_only)
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if (avr_current_arch->asm_only)
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cpp_define (pfile, "__AVR_ASM_ONLY__");
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cpp_define (pfile, "__AVR_ASM_ONLY__");
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if (avr_current_arch->have_mul)
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if (avr_current_arch->have_mul)
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{
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{
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cpp_define (pfile, "__AVR_ENHANCED__");
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cpp_define (pfile, "__AVR_ENHANCED__");
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cpp_define (pfile, "__AVR_HAVE_MUL__");
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cpp_define (pfile, "__AVR_HAVE_MUL__");
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}
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}
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if (avr_current_arch->have_jmp_call)
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if (avr_current_arch->have_jmp_call)
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{
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{
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cpp_define (pfile, "__AVR_MEGA__");
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cpp_define (pfile, "__AVR_MEGA__");
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cpp_define (pfile, "__AVR_HAVE_JMP_CALL__");
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cpp_define (pfile, "__AVR_HAVE_JMP_CALL__");
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}
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}
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if (avr_current_arch->have_eijmp_eicall)
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if (avr_current_arch->have_eijmp_eicall)
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{
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{
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cpp_define (pfile, "__AVR_HAVE_EIJMP_EICALL__");
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cpp_define (pfile, "__AVR_HAVE_EIJMP_EICALL__");
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cpp_define (pfile, "__AVR_3_BYTE_PC__");
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cpp_define (pfile, "__AVR_3_BYTE_PC__");
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}
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}
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else
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else
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{
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{
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cpp_define (pfile, "__AVR_2_BYTE_PC__");
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cpp_define (pfile, "__AVR_2_BYTE_PC__");
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}
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}
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if (avr_current_device->short_sp)
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if (avr_current_device->short_sp)
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cpp_define (pfile, "__AVR_HAVE_8BIT_SP__");
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cpp_define (pfile, "__AVR_HAVE_8BIT_SP__");
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else
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else
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cpp_define (pfile, "__AVR_HAVE_16BIT_SP__");
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cpp_define (pfile, "__AVR_HAVE_16BIT_SP__");
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if (TARGET_NO_INTERRUPTS)
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if (TARGET_NO_INTERRUPTS)
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cpp_define (pfile, "__NO_INTERRUPTS__");
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cpp_define (pfile, "__NO_INTERRUPTS__");
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}
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}
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