t-avr revision 1.1.1.1.8.2
1# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2# 2009 Free Software Foundation, Inc. 3# 4# This file is part of GCC. 5# 6# GCC is free software; you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation; either version 3, or (at your option) 9# any later version. 10# 11# GCC is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15# 16# You should have received a copy of the GNU General Public License 17# along with GCC; see the file COPYING3. If not see 18# <http://www.gnu.org/licenses/>. 19 20driver-avr.o: $(srcdir)/config/avr/driver-avr.c \ 21 $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) 22 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< 23 24avr-devices.o: $(srcdir)/config/avr/avr-devices.c \ 25 $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) 26 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< 27 28 29avr-c.o: $(srcdir)/config/avr/avr-c.c \ 30 $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) 31 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< 32 33 34 35LIB1ASMSRC = avr/libgcc.S 36LIB1ASMFUNCS = \ 37 _mulqi3 \ 38 _mulhi3 \ 39 _mulsi3 \ 40 _udivmodqi4 \ 41 _divmodqi4 \ 42 _udivmodhi4 \ 43 _divmodhi4 \ 44 _udivmodsi4 \ 45 _divmodsi4 \ 46 _prologue \ 47 _epilogue \ 48 _exit \ 49 _cleanup \ 50 _tablejump \ 51 _tablejump_elpm \ 52 _copy_data \ 53 _clear_bss \ 54 _ctors \ 55 _dtors 56 57# We do not have the DF type. 58# Most of the C functions in libgcc2 use almost all registers, 59# so use -mcall-prologues for smaller code size. 60TARGET_LIBGCC2_CFLAGS = -DDF=SF -Dinhibit_libc -mcall-prologues -Os 61 62fp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/avr/t-avr 63 echo '#define FLOAT' > fp-bit.c 64 echo '#define FLOAT_ONLY' >> fp-bit.c 65 echo '#define CMPtype QItype' >> fp-bit.c 66 echo '#define DF SF' >> fp-bit.c 67 echo '#define DI SI' >> fp-bit.c 68 echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c 69 echo '#define SMALL_MACHINE' >> fp-bit.c 70 echo 'typedef int QItype __attribute__ ((mode (QI)));' >> fp-bit.c 71 cat $(srcdir)/config/fp-bit.c >> fp-bit.c 72 73FPBIT = fp-bit.c 74 75MULTILIB_OPTIONS = mmcu=avr2/mmcu=avr25/mmcu=avr3/mmcu=avr31/mmcu=avr35/mmcu=avr4/mmcu=avr5/mmcu=avr51/mmcu=avr6 76MULTILIB_DIRNAMES = avr2 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 77 78# The many avr2 matches are not listed here - this is the default. 79MULTILIB_MATCHES = \ 80 mmcu?avr25=mmcu?ata6289 \ 81 mmcu?avr25=mmcu?attiny13 \ 82 mmcu?avr25=mmcu?attiny13a \ 83 mmcu?avr25=mmcu?attiny2313 \ 84 mmcu?avr25=mmcu?attiny24 \ 85 mmcu?avr25=mmcu?attiny44 \ 86 mmcu?avr25=mmcu?attiny84 \ 87 mmcu?avr25=mmcu?attiny25 \ 88 mmcu?avr25=mmcu?attiny45 \ 89 mmcu?avr25=mmcu?attiny85 \ 90 mmcu?avr25=mmcu?attiny261 \ 91 mmcu?avr25=mmcu?attiny461 \ 92 mmcu?avr25=mmcu?attiny861 \ 93 mmcu?avr25=mmcu?attiny43u \ 94 mmcu?avr25=mmcu?attiny87 \ 95 mmcu?avr25=mmcu?attiny48 \ 96 mmcu?avr25=mmcu?attiny88 \ 97 mmcu?avr25=mmcu?at86rf401 \ 98 mmcu?avr3=mmcu?at43usb355 \ 99 mmcu?avr3=mmcu?at76c711 \ 100 mmcu?avr31=mmcu?atmega103 \ 101 mmcu?avr31=mmcu?at43usb320 \ 102 mmcu?avr35=mmcu?at90usb82 \ 103 mmcu?avr35=mmcu?at90usb162 \ 104 mmcu?avr35=mmcu?atmega8u2 \ 105 mmcu?avr35=mmcu?atmega16u2 \ 106 mmcu?avr35=mmcu?atmega32u2 \ 107 mmcu?avr35=mmcu?attiny167 \ 108 mmcu?avr35=mmcu?attiny327 \ 109 mmcu?avr4=mmcu?atmega48 \ 110 mmcu?avr4=mmcu?atmega48p \ 111 mmcu?avr4=mmcu?atmega8 \ 112 mmcu?avr4=mmcu?atmega8515 \ 113 mmcu?avr4=mmcu?atmega8535 \ 114 mmcu?avr4=mmcu?atmega88 \ 115 mmcu?avr4=mmcu?atmega88p \ 116 mmcu?avr4=mmcu?atmega8hva \ 117 mmcu?avr4=mmcu?atmega4hvd \ 118 mmcu?avr4=mmcu?atmega8hvd \ 119 mmcu?avr4=mmcu?atmega8c1 \ 120 mmcu?avr4=mmcu?atmega8m1 \ 121 mmcu?avr4=mmcu?at90pwm1 \ 122 mmcu?avr4=mmcu?at90pwm2 \ 123 mmcu?avr4=mmcu?at90pwm2b \ 124 mmcu?avr4=mmcu?at90pwm3 \ 125 mmcu?avr4=mmcu?at90pwm3b \ 126 mmcu?avr4=mmcu?at90pwm81 \ 127 mmcu?avr5=mmcu?atmega16 \ 128 mmcu?avr5=mmcu?atmega161 \ 129 mmcu?avr5=mmcu?atmega162 \ 130 mmcu?avr5=mmcu?atmega163 \ 131 mmcu?avr5=mmcu?atmega164p \ 132 mmcu?avr5=mmcu?atmega165 \ 133 mmcu?avr5=mmcu?atmega165p \ 134 mmcu?avr5=mmcu?atmega168 \ 135 mmcu?avr5=mmcu?atmega168p \ 136 mmcu?avr5=mmcu?atmega169 \ 137 mmcu?avr5=mmcu?atmega169p \ 138 mmcu?avr5=mmcu?atmega32 \ 139 mmcu?avr5=mmcu?atmega323 \ 140 mmcu?avr5=mmcu?atmega324p \ 141 mmcu?avr5=mmcu?atmega325 \ 142 mmcu?avr5=mmcu?atmega325p \ 143 mmcu?avr5=mmcu?atmega3250 \ 144 mmcu?avr5=mmcu?atmega3250p \ 145 mmcu?avr5=mmcu?atmega328p \ 146 mmcu?avr5=mmcu?atmega329 \ 147 mmcu?avr5=mmcu?atmega329p \ 148 mmcu?avr5=mmcu?atmega3290 \ 149 mmcu?avr5=mmcu?atmega3290p \ 150 mmcu?avr5=mmcu?atmega406 \ 151 mmcu?avr5=mmcu?atmega64 \ 152 mmcu?avr5=mmcu?atmega640 \ 153 mmcu?avr5=mmcu?atmega644 \ 154 mmcu?avr5=mmcu?atmega644p \ 155 mmcu?avr5=mmcu?atmega645 \ 156 mmcu?avr5=mmcu?atmega6450 \ 157 mmcu?avr5=mmcu?atmega649 \ 158 mmcu?avr5=mmcu?atmega6490 \ 159 mmcu?avr5=mmcu?atmega16hva \ 160 mmcu?avr5=mmcu?atmega16hvb \ 161 mmcu?avr5=mmcu?atmega32hvb \ 162 mmcu?avr5=mmcu?at90can32 \ 163 mmcu?avr5=mmcu?at90can64 \ 164 mmcu?avr5=mmcu?at90pwm216 \ 165 mmcu?avr5=mmcu?at90pwm316 \ 166 mmcu?avr5=mmcu?atmega16c1 \ 167 mmcu?avr5=mmcu?atmega32c1 \ 168 mmcu?avr5=mmcu?atmega64c1 \ 169 mmcu?avr5=mmcu?atmega16m1 \ 170 mmcu?avr5=mmcu?atmega32m1 \ 171 mmcu?avr5=mmcu?atmega64m1 \ 172 mmcu?avr5=mmcu?atmega16u4 \ 173 mmcu?avr5=mmcu?atmega32u4 \ 174 mmcu?avr5=mmcu?atmega32u6 \ 175 mmcu?avr5=mmcu?at90scr100 \ 176 mmcu?avr5=mmcu?at90usb646 \ 177 mmcu?avr5=mmcu?at90usb647 \ 178 mmcu?avr5=mmcu?at94k \ 179 mmcu?avr51=mmcu?atmega128 \ 180 mmcu?avr51=mmcu?atmega1280 \ 181 mmcu?avr51=mmcu?atmega1281 \ 182 mmcu?avr51=mmcu?atmega1284p \ 183 mmcu?avr51=mmcu?atmega128rfa1 \ 184 mmcu?avr51=mmcu?at90can128 \ 185 mmcu?avr51=mmcu?at90usb1286 \ 186 mmcu?avr51=mmcu?at90usb1287 \ 187 mmcu?avr51=mmcu?m3000f \ 188 mmcu?avr51=mmcu?m3000s \ 189 mmcu?avr51=mmcu?m3001b \ 190 mmcu?avr6=mmcu?atmega2560 \ 191 mmcu?avr6=mmcu?atmega2561 192 193MULTILIB_EXCEPTIONS = 194 195LIBGCC = stmp-multilib 196INSTALL_LIBGCC = install-multilib 197