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/* Copyright (C) 2009
Free Software Foundation, Inc.
Contributed by Anatoly Sokolov (aesok@post.ru)
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/>. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "tm_p.h"
#include "cpplib.h"
#include "tree.h"
#include "c-family/c-common.h"
/* Not included in avr.c since this requires C front end. */
/* Worker function for TARGET_CPU_CPP_BUILTINS. */
void
avr_cpu_cpp_builtins (struct cpp_reader *pfile)
{
builtin_define_std ("AVR");
if (avr_current_arch->macro)
cpp_define (pfile, avr_current_arch->macro);
if (avr_extra_arch_macro)
cpp_define (pfile, avr_extra_arch_macro);
if (avr_current_arch->have_elpm)
cpp_define (pfile, "__AVR_HAVE_RAMPZ__");
if (avr_current_arch->have_elpm)
cpp_define (pfile, "__AVR_HAVE_ELPM__");
if (avr_current_arch->have_elpmx)
cpp_define (pfile, "__AVR_HAVE_ELPMX__");
if (avr_current_arch->have_movw_lpmx)
{
cpp_define (pfile, "__AVR_HAVE_MOVW__");
cpp_define (pfile, "__AVR_HAVE_LPMX__");
}
if (avr_current_arch->asm_only)
cpp_define (pfile, "__AVR_ASM_ONLY__");
if (avr_current_arch->have_mul)
{
cpp_define (pfile, "__AVR_ENHANCED__");
cpp_define (pfile, "__AVR_HAVE_MUL__");
}
if (avr_current_arch->have_jmp_call)
{
cpp_define (pfile, "__AVR_MEGA__");
cpp_define (pfile, "__AVR_HAVE_JMP_CALL__");
}
if (avr_current_arch->have_eijmp_eicall)
{
cpp_define (pfile, "__AVR_HAVE_EIJMP_EICALL__");
cpp_define (pfile, "__AVR_3_BYTE_PC__");
}
else
{
cpp_define (pfile, "__AVR_2_BYTE_PC__");
}
if (avr_current_device->short_sp)
cpp_define (pfile, "__AVR_HAVE_8BIT_SP__");
else
cpp_define (pfile, "__AVR_HAVE_16BIT_SP__");
if (TARGET_NO_INTERRUPTS)
cpp_define (pfile, "__NO_INTERRUPTS__");
}
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