gcc/config/avr/avr-mcus.def

   1 /* AVR MCUs.
   2    Copyright (C) 2009-2024 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
  20 /* List of all known AVR MCU types.  If updated, cd to $(builddir)/gcc and run
  21
  22    $ make avr-mcus
  23
  24    This will regenerate / update the following source files:
  25
  26    -  $(srcdir)/doc/avr-mmcu.texi
  27
  28    After that, rebuild everything and check-in the new sources to the repo.
  29    The device list below should be kept in sync with AVR-LibC.
  30
  31    Device info is used during compiler build when the device specific
  32    spec files device-specs/specs-<NAME> are being built.  The compiler proper
  33    does not use the device info, it only uses info for the core architecture,
  34    i.e. for entries with MACRO = NULL.
  35
  36    Before including this file, define a macro:
  37
  38         AVR_MCU (NAME, ARCH, ATTR, MACRO, TDATA, TTEXT, FLASH_SIZE, PM_OFFSET)
  39
  40    where the arguments are the fields of avr_mcu_t:
  41
  42         NAME    Name of the device as specified by -mmcu=<NAME>.  Also
  43                 used by DRIVER_SELF_SPECS and gen-avr-mmcu-specs.cc for
  44                 - the name of the device specific specs file
  45                   in -specs=device-specs/spec-<NAME>
  46                 - the name of the startup file crt<NAME>.o
  47                 - the name of the device library to be linked with -l<NAME>
  48
  49         ARCH    Specifies the multilib variant together with AVR_SHORT_SP
  50
  51         ATTR    Specifies the device specific features
  52                 - additional ISA, short SP, errata skip etc.,
  53
  54         MACRO   If NULL, this is a core and not a device.  If non-NULL,
  55                 supply respective built-in macro.
  56
  57         TDATA   First address of SRAM, used in -Tdata=<DATA_START>.
  58
  59         TTEXT   First address of Flash, used in -Ttext=<TEXT_START>.
  60
  61         FLASH_SIZE
  62                 Flash size in bytes.
  63
  64         PM_OFFSET
  65                 Either 0x0 or the offset where flash memory is mirrored
  66                 into the RAM address space accessible by LD, LDD and LDS.
  67                 This is only needed if that value deviates from the
  68                 value for the respective device family.
  69
  70    "avr2" must be first for the "0" default to work as intended.  */
  71
  72 /* Classic, <= 8K.  */
  73 AVR_MCU ("avr2",             ARCH_AVR2, AVR_ERRATA_SKIP, NULL,                     0x0060, 0x0, 0x60000, 0)
  74
  75 AVR_MCU ("at90s2313",        ARCH_AVR2, AVR_SHORT_SP, "__AVR_AT90S2313__",         0x0060, 0x0, 0x800, 0)
  76 AVR_MCU ("at90s2323",        ARCH_AVR2, AVR_SHORT_SP, "__AVR_AT90S2323__",         0x0060, 0x0, 0x800, 0)
  77 AVR_MCU ("at90s2333",        ARCH_AVR2, AVR_SHORT_SP, "__AVR_AT90S2333__",         0x0060, 0x0, 0x800, 0)
  78 AVR_MCU ("at90s2343",        ARCH_AVR2, AVR_SHORT_SP, "__AVR_AT90S2343__",         0x0060, 0x0, 0x800, 0)
  79 AVR_MCU ("attiny22",         ARCH_AVR2, AVR_SHORT_SP, "__AVR_ATtiny22__",          0x0060, 0x0, 0x800, 0)
  80 AVR_MCU ("attiny26",         ARCH_AVR2, AVR_SHORT_SP, "__AVR_ATtiny26__",          0x0060, 0x0, 0x800, 0)
  81 AVR_MCU ("at90s4414",        ARCH_AVR2, AVR_ISA_NONE, "__AVR_AT90S4414__",         0x0060, 0x0, 0x1000, 0)
  82 AVR_MCU ("at90s4433",        ARCH_AVR2, AVR_SHORT_SP, "__AVR_AT90S4433__",         0x0060, 0x0, 0x1000, 0)
  83 AVR_MCU ("at90s4434",        ARCH_AVR2, AVR_ISA_NONE, "__AVR_AT90S4434__",         0x0060, 0x0, 0x1000, 0)
  84 AVR_MCU ("at90s8515",        ARCH_AVR2, AVR_ERRATA_SKIP, "__AVR_AT90S8515__",      0x0060, 0x0, 0x2000, 0)
  85 AVR_MCU ("at90c8534",        ARCH_AVR2, AVR_ISA_NONE, "__AVR_AT90C8534__",         0x0060, 0x0, 0x2000, 0)
  86 AVR_MCU ("at90s8535",        ARCH_AVR2, AVR_ISA_NONE, "__AVR_AT90S8535__",         0x0060, 0x0, 0x2000, 0)
  87 /* Classic + MOVW, <= 8K.  */
  88 AVR_MCU ("avr25",            ARCH_AVR25, AVR_ISA_NONE, NULL,                       0x0060, 0x0, 0x2000, 0)
  89 AVR_MCU ("ata5272",          ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATA5272__",          0x0100, 0x0, 0x2000, 0)
  90 AVR_MCU ("ata6616c",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATA6616C__",         0x0100, 0x0, 0x2000, 0)
  91 AVR_MCU ("attiny13",         ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny13__",         0x0060, 0x0, 0x400, 0)
  92 AVR_MCU ("attiny13a",        ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny13A__",        0x0060, 0x0, 0x400, 0)
  93 AVR_MCU ("attiny2313",       ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny2313__",       0x0060, 0x0, 0x800, 0)
  94 AVR_MCU ("attiny2313a",      ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny2313A__",      0x0060, 0x0, 0x800, 0)
  95 AVR_MCU ("attiny24",         ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny24__",         0x0060, 0x0, 0x800, 0)
  96 AVR_MCU ("attiny24a",        ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny24A__",        0x0060, 0x0, 0x800, 0)
  97 AVR_MCU ("attiny4313",       ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny4313__",       0x0060, 0x0, 0x1000, 0)
  98 AVR_MCU ("attiny44",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny44__",         0x0060, 0x0, 0x1000, 0)
  99 AVR_MCU ("attiny44a",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny44A__",        0x0060, 0x0, 0x1000, 0)
 100 AVR_MCU ("attiny441",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny441__",        0x0100, 0x0, 0x1000, 0)
 101 AVR_MCU ("attiny84",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny84__",         0x0060, 0x0, 0x2000, 0)
 102 AVR_MCU ("attiny84a",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny84A__",        0x0060, 0x0, 0x2000, 0)
 103 AVR_MCU ("attiny25",         ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny25__",         0x0060, 0x0, 0x800, 0)
 104 AVR_MCU ("attiny45",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny45__",         0x0060, 0x0, 0x1000, 0)
 105 AVR_MCU ("attiny85",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny85__",         0x0060, 0x0, 0x2000, 0)
 106 AVR_MCU ("attiny261",        ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny261__",        0x0060, 0x0, 0x800, 0)
 107 AVR_MCU ("attiny261a",       ARCH_AVR25, AVR_SHORT_SP, "__AVR_ATtiny261A__",       0x0060, 0x0, 0x800, 0)
 108 AVR_MCU ("attiny461",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny461__",        0x0060, 0x0, 0x1000, 0)
 109 AVR_MCU ("attiny461a",       ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny461A__",       0x0060, 0x0, 0x1000, 0)
 110 AVR_MCU ("attiny861",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny861__",        0x0060, 0x0, 0x2000, 0)
 111 AVR_MCU ("attiny861a",       ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny861A__",       0x0060, 0x0, 0x2000, 0)
 112 AVR_MCU ("attiny43u",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny43U__",        0x0060, 0x0, 0x1000, 0)
 113 AVR_MCU ("attiny87",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny87__",         0x0100, 0x0, 0x2000, 0)
 114 AVR_MCU ("attiny48",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny48__",         0x0100, 0x0, 0x1000, 0)
 115 AVR_MCU ("attiny88",         ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny88__",         0x0100, 0x0, 0x2000, 0)
 116 AVR_MCU ("attiny828",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny828__",        0x0100, 0x0, 0x2000, 0)
 117 AVR_MCU ("attiny841",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_ATtiny841__",        0x0100, 0x0, 0x2000, 0)
 118 AVR_MCU ("at86rf401",        ARCH_AVR25, AVR_ISA_NONE, "__AVR_AT86RF401__",        0x0060, 0x0, 0x800, 0)
 119 /* Classic, > 8K, <= 64K.  */
 120 AVR_MCU ("avr3",             ARCH_AVR3, AVR_ISA_NONE, NULL,                        0x0060, 0x0, 0x6000, 0)
 121 AVR_MCU ("at43usb355",       ARCH_AVR3, AVR_ISA_NONE, "__AVR_AT43USB355__",        0x0060, 0x0, 0x6000, 0)
 122 AVR_MCU ("at76c711",         ARCH_AVR3, AVR_ISA_NONE, "__AVR_AT76C711__",          0x0060, 0x0, 0x4000, 0)
 123 /* Classic, == 128K.  */
 124 AVR_MCU ("avr31",            ARCH_AVR31, AVR_ERRATA_SKIP, NULL,                    0x0060, 0x0, 0x20000, 0)
 125 AVR_MCU ("atmega103",        ARCH_AVR31, AVR_ERRATA_SKIP, "__AVR_ATmega103__",     0x0060, 0x0, 0x20000, 0)
 126 AVR_MCU ("at43usb320",       ARCH_AVR31, AVR_ISA_NONE, "__AVR_AT43USB320__",       0x0060, 0x0, 0x10000, 0)
 127 /* Classic + MOVW + JMP/CALL.  */
 128 AVR_MCU ("avr35",            ARCH_AVR35, AVR_ISA_NONE, NULL,                       0x0100, 0x0, 0x4000, 0)
 129 AVR_MCU ("ata5505",          ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATA5505__",          0x0100, 0x0, 0x4000, 0)
 130 AVR_MCU ("ata6617c",         ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATA6617C__",         0x0100, 0x0, 0x4000, 0)
 131 AVR_MCU ("ata664251",        ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATA664251__",        0x0100, 0x0, 0x4000, 0)
 132 AVR_MCU ("at90usb82",        ARCH_AVR35, AVR_ISA_NONE, "__AVR_AT90USB82__",        0x0100, 0x0, 0x2000, 0)
 133 AVR_MCU ("at90usb162",       ARCH_AVR35, AVR_ISA_NONE, "__AVR_AT90USB162__",       0x0100, 0x0, 0x4000, 0)
 134 AVR_MCU ("atmega8u2",        ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATmega8U2__",        0x0100, 0x0, 0x2000, 0)
 135 AVR_MCU ("atmega16u2",       ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATmega16U2__",       0x0100, 0x0, 0x4000, 0)
 136 AVR_MCU ("atmega32u2",       ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATmega32U2__",       0x0100, 0x0, 0x8000, 0)
 137 AVR_MCU ("attiny167",        ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATtiny167__",        0x0100, 0x0, 0x4000, 0)
 138 AVR_MCU ("attiny1634",       ARCH_AVR35, AVR_ISA_NONE, "__AVR_ATtiny1634__",       0x0100, 0x0, 0x4000, 0)
 139 /* Enhanced, <= 8K.  */
 140 AVR_MCU ("avr4",             ARCH_AVR4, AVR_ISA_NONE,  NULL,                       0x0060, 0x0, 0x2000, 0)
 141 AVR_MCU ("ata6285",          ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATA6285__",          0x0100, 0x0, 0x2000, 0)
 142 AVR_MCU ("ata6286",          ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATA6286__",          0x0100, 0x0, 0x2000, 0)
 143 AVR_MCU ("ata6289",          ARCH_AVR4, AVR_ISA_NONE, "__AVR_ATA6289__",           0x0100, 0x0, 0x2000, 0)
 144 AVR_MCU ("ata6612c",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATA6612C__",         0x0100, 0x0, 0x2000, 0)
 145 AVR_MCU ("atmega8",          ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega8__",          0x0060, 0x0, 0x2000, 0)
 146 AVR_MCU ("atmega8a",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega8A__",         0x0060, 0x0, 0x2000, 0)
 147 AVR_MCU ("atmega48",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega48__",         0x0100, 0x0, 0x1000, 0)
 148 AVR_MCU ("atmega48a",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega48A__",        0x0100, 0x0, 0x1000, 0)
 149 AVR_MCU ("atmega48p",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega48P__",        0x0100, 0x0, 0x1000, 0)
 150 AVR_MCU ("atmega48pa",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega48PA__",       0x0100, 0x0, 0x1000, 0)
 151 AVR_MCU ("atmega48pb",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega48PB__",       0x0100, 0x0, 0x1000, 0)
 152 AVR_MCU ("atmega88",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega88__",         0x0100, 0x0, 0x2000, 0)
 153 AVR_MCU ("atmega88a",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega88A__",        0x0100, 0x0, 0x2000, 0)
 154 AVR_MCU ("atmega88p",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega88P__",        0x0100, 0x0, 0x2000, 0)
 155 AVR_MCU ("atmega88pa",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega88PA__",       0x0100, 0x0, 0x2000, 0)
 156 AVR_MCU ("atmega88pb",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega88PB__",       0x0100, 0x0, 0x2000, 0)
 157 AVR_MCU ("atmega8515",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega8515__",       0x0060, 0x0, 0x2000, 0)
 158 AVR_MCU ("atmega8535",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega8535__",       0x0060, 0x0, 0x2000, 0)
 159 AVR_MCU ("atmega8hva",       ARCH_AVR4, AVR_ISA_NONE,  "__AVR_ATmega8HVA__",       0x0100, 0x0, 0x2000, 0)
 160 AVR_MCU ("at90pwm1",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_AT90PWM1__",         0x0100, 0x0, 0x2000, 0)
 161 AVR_MCU ("at90pwm2",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_AT90PWM2__",         0x0100, 0x0, 0x2000, 0)
 162 AVR_MCU ("at90pwm2b",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_AT90PWM2B__",        0x0100, 0x0, 0x2000, 0)
 163 AVR_MCU ("at90pwm3",         ARCH_AVR4, AVR_ISA_NONE,  "__AVR_AT90PWM3__",         0x0100, 0x0, 0x2000, 0)
 164 AVR_MCU ("at90pwm3b",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_AT90PWM3B__",        0x0100, 0x0, 0x2000, 0)
 165 AVR_MCU ("at90pwm81",        ARCH_AVR4, AVR_ISA_NONE,  "__AVR_AT90PWM81__",        0x0100, 0x0, 0x2000, 0)
 166 /* Enhanced, > 8K, <= 64K.  */
 167 AVR_MCU ("avr5",             ARCH_AVR5, AVR_ISA_NONE, NULL,                        0x0060, 0x0, 0x4000, 0)
 168 AVR_MCU ("ata5702m322",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5702M322__",       0x0200, 0x0, 0x10000, 0)
 169 AVR_MCU ("ata5782",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5782__",           0x0200, 0x8000, 0xd000, 0)
 170 AVR_MCU ("ata5790",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5790__",           0x0100, 0x0, 0x4000, 0)
 171 AVR_MCU ("ata5790n",         ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5790N__",          0x0100, 0x0, 0x4000, 0)
 172 AVR_MCU ("ata5791",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5791__",           0x0100, 0x0, 0x4000, 0)
 173 AVR_MCU ("ata5795",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5795__",           0x0100, 0x0, 0x2000, 0)
 174 AVR_MCU ("ata5831",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA5831__",           0x0200, 0x8000, 0xd000, 0)
 175 AVR_MCU ("ata6613c",         ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA6613C__",          0x0100, 0x0, 0x4000, 0)
 176 AVR_MCU ("ata6614q",         ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA6614Q__",          0x0100, 0x0, 0x8000, 0)
 177 AVR_MCU ("ata8210",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA8210__",           0x0200, 0x8000, 0xd000, 0)
 178 AVR_MCU ("ata8510",          ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATA8510__",           0x0200, 0x8000, 0xd000, 0)
 179 AVR_MCU ("atmega16",         ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16__",          0x0060, 0x0, 0x4000, 0)
 180 AVR_MCU ("atmega16a",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16A__",         0x0060, 0x0, 0x4000, 0)
 181 AVR_MCU ("atmega161",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega161__",         0x0060, 0x0, 0x4000, 0)
 182 AVR_MCU ("atmega162",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega162__",         0x0100, 0x0, 0x4000, 0)
 183 AVR_MCU ("atmega163",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega163__",         0x0060, 0x0, 0x4000, 0)
 184 AVR_MCU ("atmega164a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega164A__",        0x0100, 0x0, 0x4000, 0)
 185 AVR_MCU ("atmega164p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega164P__",        0x0100, 0x0, 0x4000, 0)
 186 AVR_MCU ("atmega164pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega164PA__",       0x0100, 0x0, 0x4000, 0)
 187 AVR_MCU ("atmega165",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega165__",         0x0100, 0x0, 0x4000, 0)
 188 AVR_MCU ("atmega165a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega165A__",        0x0100, 0x0, 0x4000, 0)
 189 AVR_MCU ("atmega165p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega165P__",        0x0100, 0x0, 0x4000, 0)
 190 AVR_MCU ("atmega165pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega165PA__",       0x0100, 0x0, 0x4000, 0)
 191 AVR_MCU ("atmega168",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega168__",         0x0100, 0x0, 0x4000, 0)
 192 AVR_MCU ("atmega168a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega168A__",        0x0100, 0x0, 0x4000, 0)
 193 AVR_MCU ("atmega168p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega168P__",        0x0100, 0x0, 0x4000, 0)
 194 AVR_MCU ("atmega168pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega168PA__",       0x0100, 0x0, 0x4000, 0)
 195 AVR_MCU ("atmega168pb",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega168PB__",       0x0100, 0x0, 0x4000, 0)
 196 AVR_MCU ("atmega169",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega169__",         0x0100, 0x0, 0x4000, 0)
 197 AVR_MCU ("atmega169a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega169A__",        0x0100, 0x0, 0x4000, 0)
 198 AVR_MCU ("atmega169p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega169P__",        0x0100, 0x0, 0x4000, 0)
 199 AVR_MCU ("atmega169pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega169PA__",       0x0100, 0x0, 0x4000, 0)
 200 AVR_MCU ("atmega16hvb",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16HVB__",       0x0100, 0x0, 0x4000, 0)
 201 AVR_MCU ("atmega16hvbrevb",  ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16HVBREVB__",   0x0100, 0x0, 0x4000, 0)
 202 AVR_MCU ("atmega16m1",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16M1__",        0x0100, 0x0, 0x4000, 0)
 203 AVR_MCU ("atmega16u4",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16U4__",        0x0100, 0x0, 0x4000, 0)
 204 AVR_MCU ("atmega32a",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32A__",         0x0060, 0x0, 0x8000, 0)
 205 AVR_MCU ("atmega32",         ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32__",          0x0060, 0x0, 0x8000, 0)
 206 AVR_MCU ("atmega323",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega323__",         0x0060, 0x0, 0x8000, 0)
 207 AVR_MCU ("atmega324a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega324A__",        0x0100, 0x0, 0x8000, 0)
 208 AVR_MCU ("atmega324p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega324P__",        0x0100, 0x0, 0x8000, 0)
 209 AVR_MCU ("atmega324pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega324PA__",       0x0100, 0x0, 0x8000, 0)
 210 AVR_MCU ("atmega324pb",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega324PB__",       0x0100, 0x0, 0x8000, 0)
 211 AVR_MCU ("atmega325",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega325__",         0x0100, 0x0, 0x8000, 0)
 212 AVR_MCU ("atmega325a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega325A__",        0x0100, 0x0, 0x8000, 0)
 213 AVR_MCU ("atmega325p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega325P__",        0x0100, 0x0, 0x8000, 0)
 214 AVR_MCU ("atmega325pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega325PA__",       0x0100, 0x0, 0x8000, 0)
 215 AVR_MCU ("atmega3250",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3250__",        0x0100, 0x0, 0x8000, 0)
 216 AVR_MCU ("atmega3250a",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3250A__",       0x0100, 0x0, 0x8000, 0)
 217 AVR_MCU ("atmega3250p",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3250P__",       0x0100, 0x0, 0x8000, 0)
 218 AVR_MCU ("atmega3250pa",     ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3250PA__",      0x0100, 0x0, 0x8000, 0)
 219 AVR_MCU ("atmega328",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega328__",         0x0100, 0x0, 0x8000, 0)
 220 AVR_MCU ("atmega328p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega328P__",        0x0100, 0x0, 0x8000, 0)
 221 AVR_MCU ("atmega328pb",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega328PB__",       0x0100, 0x0, 0x8000, 0)
 222 AVR_MCU ("atmega329",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega329__",         0x0100, 0x0, 0x8000, 0)
 223 AVR_MCU ("atmega329a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega329A__",        0x0100, 0x0, 0x8000, 0)
 224 AVR_MCU ("atmega329p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega329P__",        0x0100, 0x0, 0x8000, 0)
 225 AVR_MCU ("atmega329pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega329PA__",       0x0100, 0x0, 0x8000, 0)
 226 AVR_MCU ("atmega3290",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3290__",        0x0100, 0x0, 0x8000, 0)
 227 AVR_MCU ("atmega3290a",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3290A__",       0x0100, 0x0, 0x8000, 0)
 228 AVR_MCU ("atmega3290p",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3290P__",       0x0100, 0x0, 0x8000, 0)
 229 AVR_MCU ("atmega3290pa",     ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega3290PA__",      0x0100, 0x0, 0x8000, 0)
 230 AVR_MCU ("atmega32c1",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32C1__",        0x0100, 0x0, 0x8000, 0)
 231 AVR_MCU ("atmega32m1",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32M1__",        0x0100, 0x0, 0x8000, 0)
 232 AVR_MCU ("atmega32u4",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32U4__",        0x0100, 0x0, 0x8000, 0)
 233 AVR_MCU ("atmega32u6",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32U6__",        0x0100, 0x0, 0x8000, 0)
 234 AVR_MCU ("atmega406",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega406__",         0x0100, 0x0, 0xa000, 0)
 235 AVR_MCU ("atmega64",         ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64__",          0x0100, 0x0, 0x10000, 0)
 236 AVR_MCU ("atmega64a",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64A__",         0x0100, 0x0, 0x10000, 0)
 237 AVR_MCU ("atmega640",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega640__",         0x0200, 0x0, 0x10000, 0)
 238 AVR_MCU ("atmega644",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega644__",         0x0100, 0x0, 0x10000, 0)
 239 AVR_MCU ("atmega644a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega644A__",        0x0100, 0x0, 0x10000, 0)
 240 AVR_MCU ("atmega644p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega644P__",        0x0100, 0x0, 0x10000, 0)
 241 AVR_MCU ("atmega644pa",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega644PA__",       0x0100, 0x0, 0x10000, 0)
 242 AVR_MCU ("atmega645",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega645__",         0x0100, 0x0, 0x10000, 0)
 243 AVR_MCU ("atmega645a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega645A__",        0x0100, 0x0, 0x10000, 0)
 244 AVR_MCU ("atmega645p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega645P__",        0x0100, 0x0, 0x10000, 0)
 245 AVR_MCU ("atmega6450",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega6450__",        0x0100, 0x0, 0x10000, 0)
 246 AVR_MCU ("atmega6450a",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega6450A__",       0x0100, 0x0, 0x10000, 0)
 247 AVR_MCU ("atmega6450p",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega6450P__",       0x0100, 0x0, 0x10000, 0)
 248 AVR_MCU ("atmega649",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega649__",         0x0100, 0x0, 0x10000, 0)
 249 AVR_MCU ("atmega649a",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega649A__",        0x0100, 0x0, 0x10000, 0)
 250 AVR_MCU ("atmega649p",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega649P__",        0x0100, 0x0, 0x10000, 0)
 251 AVR_MCU ("atmega6490",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega6490__",        0x0100, 0x0, 0x10000, 0)
 252 AVR_MCU ("atmega16hva",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16HVA__",       0x0100, 0x0, 0x4000, 0)
 253 AVR_MCU ("atmega16hva2",     ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega16HVA2__",      0x0100, 0x0, 0x4000, 0)
 254 AVR_MCU ("atmega32hvb",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32HVB__",       0x0100, 0x0, 0x8000, 0)
 255 AVR_MCU ("atmega6490a",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega6490A__",       0x0100, 0x0, 0x10000, 0)
 256 AVR_MCU ("atmega6490p",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega6490P__",       0x0100, 0x0, 0x10000, 0)
 257 AVR_MCU ("atmega64c1",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64C1__",        0x0100, 0x0, 0x10000, 0)
 258 AVR_MCU ("atmega64m1",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64M1__",        0x0100, 0x0, 0x10000, 0)
 259 AVR_MCU ("atmega64hve",      ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64HVE__",       0x0100, 0x0, 0x10000, 0)
 260 AVR_MCU ("atmega64hve2",     ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64HVE2__",      0x0100, 0x0, 0x10000, 0)
 261 AVR_MCU ("atmega64rfr2",     ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega64RFR2__",      0x0200, 0x0, 0x10000, 0)
 262 AVR_MCU ("atmega644rfr2",    ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega644RFR2__",     0x0200, 0x0, 0x10000, 0)
 263 AVR_MCU ("atmega32hvbrevb",  ARCH_AVR5, AVR_ISA_NONE, "__AVR_ATmega32HVBREVB__",   0x0100, 0x0, 0x8000, 0)
 264 AVR_MCU ("at90can32",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90CAN32__",         0x0100, 0x0, 0x8000, 0)
 265 AVR_MCU ("at90can64",        ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90CAN64__",         0x0100, 0x0, 0x10000, 0)
 266 AVR_MCU ("at90pwm161",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90PWM161__",        0x0100, 0x0, 0x4000, 0)
 267 AVR_MCU ("at90pwm216",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90PWM216__",        0x0100, 0x0, 0x4000, 0)
 268 AVR_MCU ("at90pwm316",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90PWM316__",        0x0100, 0x0, 0x4000, 0)
 269 AVR_MCU ("at90scr100",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90SCR100__",        0x0100, 0x0, 0x10000, 0)
 270 AVR_MCU ("at90usb646",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90USB646__",        0x0100, 0x0, 0x10000, 0)
 271 AVR_MCU ("at90usb647",       ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT90USB647__",        0x0100, 0x0, 0x10000, 0)
 272 AVR_MCU ("at94k",            ARCH_AVR5, AVR_ISA_NONE, "__AVR_AT94K__",             0x0060, 0x0, 0x8000, 0)
 273 AVR_MCU ("m3000",            ARCH_AVR5, AVR_ISA_NONE, "__AVR_M3000__",             0x1000, 0x0, 0x10000, 0)
 274 /* Enhanced, == 128K.  */
 275 AVR_MCU ("avr51",            ARCH_AVR51, AVR_ISA_NONE, NULL,                       0x0100, 0x0, 0x20000, 0)
 276 AVR_MCU ("atmega128",        ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega128__",        0x0100, 0x0, 0x20000, 0)
 277 AVR_MCU ("atmega128a",       ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega128A__",       0x0100, 0x0, 0x20000, 0)
 278 AVR_MCU ("atmega1280",       ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega1280__",       0x0200, 0x0, 0x20000, 0)
 279 AVR_MCU ("atmega1281",       ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega1281__",       0x0200, 0x0, 0x20000, 0)
 280 AVR_MCU ("atmega1284",       ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega1284__",       0x0100, 0x0, 0x20000, 0)
 281 AVR_MCU ("atmega1284p",      ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega1284P__",      0x0100, 0x0, 0x20000, 0)
 282 AVR_MCU ("atmega128rfa1",    ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega128RFA1__",    0x0200, 0x0, 0x20000, 0)
 283 AVR_MCU ("atmega128rfr2",    ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega128RFR2__",    0x0200, 0x0, 0x20000, 0)
 284 AVR_MCU ("atmega1284rfr2",   ARCH_AVR51, AVR_ISA_NONE, "__AVR_ATmega1284RFR2__",   0x0200, 0x0, 0x20000, 0)
 285 AVR_MCU ("at90can128",       ARCH_AVR51, AVR_ISA_NONE, "__AVR_AT90CAN128__",       0x0100, 0x0, 0x20000, 0)
 286 AVR_MCU ("at90usb1286",      ARCH_AVR51, AVR_ISA_NONE, "__AVR_AT90USB1286__",      0x0100, 0x0, 0x20000, 0)
 287 AVR_MCU ("at90usb1287",      ARCH_AVR51, AVR_ISA_NONE, "__AVR_AT90USB1287__",      0x0100, 0x0, 0x20000, 0)
 288 /* 3-Byte PC.  */
 289 AVR_MCU ("avr6",             ARCH_AVR6, AVR_ISA_NONE, NULL,                        0x0200, 0x0, 0x40000, 0)
 290 AVR_MCU ("atmega2560",       ARCH_AVR6, AVR_ISA_NONE, "__AVR_ATmega2560__",        0x0200, 0x0, 0x40000, 0)
 291 AVR_MCU ("atmega2561",       ARCH_AVR6, AVR_ISA_NONE, "__AVR_ATmega2561__",        0x0200, 0x0, 0x40000, 0)
 292 AVR_MCU ("atmega256rfr2",    ARCH_AVR6, AVR_ISA_NONE, "__AVR_ATmega256RFR2__",     0x0200, 0x0, 0x40000, 0)
 293 AVR_MCU ("atmega2564rfr2",   ARCH_AVR6, AVR_ISA_NONE, "__AVR_ATmega2564RFR2__",    0x0200, 0x0, 0x40000, 0)
 294 /* Xmega, 16K <= Flash <= 64K, RAM <= 64K */
 295 AVR_MCU ("avrxmega2",        ARCH_AVRXMEGA2, AVR_ISA_NONE, NULL,                   0x2000, 0x0, 0x9000, 0)
 296 AVR_MCU ("atxmega8e5",       ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega8E5__",   0x2000, 0x0, 0x2800, 0)
 297 AVR_MCU ("atxmega16a4",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega16A4__",  0x2000, 0x0, 0x5000, 0)
 298 AVR_MCU ("atxmega16d4",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega16D4__",  0x2000, 0x0, 0x5000, 0)
 299 AVR_MCU ("atxmega16e5",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega16E5__",  0x2000, 0x0, 0x5000, 0)
 300 AVR_MCU ("atxmega32a4",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega32A4__",  0x2000, 0x0, 0x9000, 0)
 301 AVR_MCU ("atxmega32c3",      ARCH_AVRXMEGA2, AVR_ISA_RMW,  "__AVR_ATxmega32C3__",  0x2000, 0x0, 0x9000, 0)
 302 AVR_MCU ("atxmega32d3",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega32D3__",  0x2000, 0x0, 0x9000, 0)
 303 AVR_MCU ("atxmega32d4",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega32D4__",  0x2000, 0x0, 0x9000, 0)
 304 AVR_MCU ("atxmega16a4u",     ARCH_AVRXMEGA2, AVR_ISA_RMW,  "__AVR_ATxmega16A4U__", 0x2000, 0x0, 0x5000, 0)
 305 AVR_MCU ("atxmega16c4",      ARCH_AVRXMEGA2, AVR_ISA_RMW,  "__AVR_ATxmega16C4__",  0x2000, 0x0, 0x5000, 0)
 306 AVR_MCU ("atxmega32a4u",     ARCH_AVRXMEGA2, AVR_ISA_RMW,  "__AVR_ATxmega32A4U__", 0x2000, 0x0, 0x9000, 0)
 307 AVR_MCU ("atxmega32c4",      ARCH_AVRXMEGA2, AVR_ISA_RMW,  "__AVR_ATxmega32C4__",  0x2000, 0x0, 0x9000, 0)
 308 AVR_MCU ("atxmega32e5",      ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_ATxmega32E5__",  0x2000, 0x0, 0x9000, 0)
 309 AVR_MCU ("avr64da28",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DA28__",    0x6000, 0x0, 0x10000, 0)
 310 AVR_MCU ("avr64da32",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DA32__",    0x6000, 0x0, 0x10000, 0)
 311 AVR_MCU ("avr64da48",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DA48__",    0x6000, 0x0, 0x10000, 0)
 312 AVR_MCU ("avr64da64",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DA64__",    0x6000, 0x0, 0x10000, 0)
 313 AVR_MCU ("avr64db28",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DB28__",    0x6000, 0x0, 0x10000, 0)
 314 AVR_MCU ("avr64db32",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DB32__",    0x6000, 0x0, 0x10000, 0)
 315 AVR_MCU ("avr64db48",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DB48__",    0x6000, 0x0, 0x10000, 0)
 316 AVR_MCU ("avr64db64",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DB64__",    0x6000, 0x0, 0x10000, 0)
 317 AVR_MCU ("avr64dd14",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DD14__",    0x6000, 0x0, 0x10000, 0)
 318 AVR_MCU ("avr64dd20",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DD20__",    0x6000, 0x0, 0x10000, 0)
 319 AVR_MCU ("avr64dd28",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DD28__",    0x6000, 0x0, 0x10000, 0)
 320 AVR_MCU ("avr64dd32",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64DD32__",    0x6000, 0x0, 0x10000, 0)
 321 AVR_MCU ("avr64ea28",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64EA28__",    0x6800, 0x0, 0x10000, 0)
 322 AVR_MCU ("avr64ea32",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64EA32__",    0x6800, 0x0, 0x10000, 0)
 323 AVR_MCU ("avr64ea48",        ARCH_AVRXMEGA2, AVR_ISA_NONE, "__AVR_AVR64EA48__",    0x6800, 0x0, 0x10000, 0)
 324 /* Xmega, Flash + RAM < 64K, flash visible in RAM address space */
 325 AVR_MCU ("avrxmega3",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  NULL,                  0x3f00, 0x0, 0x8000, 0)
 326 AVR_MCU ("attiny202",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny202__",   0x3f80, 0x0, 0x800,  0x8000)
 327 AVR_MCU ("attiny204",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny204__",   0x3f80, 0x0, 0x800,  0x8000)
 328 AVR_MCU ("attiny402",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny402__",   0x3f00, 0x0, 0x1000, 0x8000)
 329 AVR_MCU ("attiny404",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny404__",   0x3f00, 0x0, 0x1000, 0x8000)
 330 AVR_MCU ("attiny406",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny406__",   0x3f00, 0x0, 0x1000, 0x8000)
 331 AVR_MCU ("attiny804",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny804__",   0x3e00, 0x0, 0x2000, 0x8000)
 332 AVR_MCU ("attiny806",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny806__",   0x3e00, 0x0, 0x2000, 0x8000)
 333 AVR_MCU ("attiny807",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny807__",   0x3e00, 0x0, 0x2000, 0x8000)
 334 AVR_MCU ("attiny1604",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1604__",  0x3c00, 0x0, 0x4000, 0x8000)
 335 AVR_MCU ("attiny1606",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1606__",  0x3c00, 0x0, 0x4000, 0x8000)
 336 AVR_MCU ("attiny1607",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1607__",  0x3c00, 0x0, 0x4000, 0x8000)
 337 AVR_MCU ("attiny212",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny212__",   0x3f80, 0x0, 0x800,  0x8000)
 338 AVR_MCU ("attiny214",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny214__",   0x3f80, 0x0, 0x800,  0x8000)
 339 AVR_MCU ("attiny412",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny412__",   0x3f00, 0x0, 0x1000, 0x8000)
 340 AVR_MCU ("attiny414",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny414__",   0x3f00, 0x0, 0x1000, 0x8000)
 341 AVR_MCU ("attiny416",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny416__",   0x3f00, 0x0, 0x1000, 0x8000)
 342 AVR_MCU ("attiny417",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny417__",   0x3f00, 0x0, 0x1000, 0x8000)
 343 AVR_MCU ("attiny814",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny814__",   0x3e00, 0x0, 0x2000, 0x8000)
 344 AVR_MCU ("attiny816",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny816__",   0x3e00, 0x0, 0x2000, 0x8000)
 345 AVR_MCU ("attiny817",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny817__",   0x3e00, 0x0, 0x2000, 0x8000)
 346 AVR_MCU ("attiny1614",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1614__",  0x3800, 0x0, 0x4000, 0x8000)
 347 AVR_MCU ("attiny1616",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1616__",  0x3800, 0x0, 0x4000, 0x8000)
 348 AVR_MCU ("attiny1617",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1617__",  0x3800, 0x0, 0x4000, 0x8000)
 349 AVR_MCU ("attiny3214",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny3214__",  0x3800, 0x0, 0x8000, 0x8000)
 350 AVR_MCU ("attiny3216",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny3216__",  0x3800, 0x0, 0x8000, 0x8000)
 351 AVR_MCU ("attiny3217",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny3217__",  0x3800, 0x0, 0x8000, 0x8000)
 352 AVR_MCU ("attiny424",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny424__",   0x3e00, 0x0, 0x1000, 0x8000)
 353 AVR_MCU ("attiny426",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny426__",   0x3e00, 0x0, 0x1000, 0x8000)
 354 AVR_MCU ("attiny427",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny427__",   0x3e00, 0x0, 0x1000, 0x8000)
 355 AVR_MCU ("attiny824",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny824__",   0x3c00, 0x0, 0x2000, 0x8000)
 356 AVR_MCU ("attiny826",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny826__",   0x3c00, 0x0, 0x2000, 0x8000)
 357 AVR_MCU ("attiny827",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATtiny827__",   0x3c00, 0x0, 0x2000, 0x8000)
 358 AVR_MCU ("attiny1624",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1624__",  0x3800, 0x0, 0x4000, 0x8000)
 359 AVR_MCU ("attiny1626",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1626__",  0x3800, 0x0, 0x4000, 0x8000)
 360 AVR_MCU ("attiny1627",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny1627__",  0x3800, 0x0, 0x4000, 0x8000)
 361 AVR_MCU ("attiny3224",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny3224__",  0x3400, 0x0, 0x8000, 0x8000)
 362 AVR_MCU ("attiny3226",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny3226__",  0x3400, 0x0, 0x8000, 0x8000)
 363 AVR_MCU ("attiny3227",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATtiny3227__",  0x3400, 0x0, 0x8000, 0x8000)
 364 AVR_MCU ("atmega808",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATmega808__",   0x3c00, 0x0, 0x2000, 0x4000)
 365 AVR_MCU ("atmega809",        ARCH_AVRXMEGA3, AVR_ISA_RCALL, "__AVR_ATmega809__",   0x3c00, 0x0, 0x2000, 0x4000)
 366 AVR_MCU ("atmega1608",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATmega1608__",  0x3800, 0x0, 0x4000, 0x4000)
 367 AVR_MCU ("atmega1609",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATmega1609__",  0x3800, 0x0, 0x4000, 0x4000)
 368 AVR_MCU ("atmega3208",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATmega3208__",  0x3800, 0x0, 0x8000, 0x4000)
 369 AVR_MCU ("atmega3209",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATmega3209__",  0x3800, 0x0, 0x8000, 0x4000)
 370 AVR_MCU ("atmega4808",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATmega4808__",  0x2800, 0x0, 0xc000, 0x4000)
 371 AVR_MCU ("atmega4809",       ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_ATmega4809__",  0x2800, 0x0, 0xc000, 0x4000)
 372 AVR_MCU ("avr16dd14",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR16DD14__",   0x7800, 0x0, 0x4000, 0x8000)
 373 AVR_MCU ("avr16dd20",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR16DD20__",   0x7800, 0x0, 0x4000, 0x8000)
 374 AVR_MCU ("avr16dd28",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR16DD28__",   0x7800, 0x0, 0x4000, 0x8000)
 375 AVR_MCU ("avr16dd32",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR16DD32__",   0x7800, 0x0, 0x4000, 0x8000)
 376 AVR_MCU ("avr32da28",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DA28__",   0x7000, 0x0, 0x8000, 0x8000)
 377 AVR_MCU ("avr32da32",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DA32__",   0x7000, 0x0, 0x8000, 0x8000)
 378 AVR_MCU ("avr32da48",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DA48__",   0x7000, 0x0, 0x8000, 0x8000)
 379 AVR_MCU ("avr32db28",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DB28__",   0x7000, 0x0, 0x8000, 0x8000)
 380 AVR_MCU ("avr32db32",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DB32__",   0x7000, 0x0, 0x8000, 0x8000)
 381 AVR_MCU ("avr32db48",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DB48__",   0x7000, 0x0, 0x8000, 0x8000)
 382 AVR_MCU ("avr32dd14",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DD14__",   0x7000, 0x0, 0x8000, 0x8000)
 383 AVR_MCU ("avr32dd20",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DD20__",   0x7000, 0x0, 0x8000, 0x8000)
 384 AVR_MCU ("avr32dd28",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DD28__",   0x7000, 0x0, 0x8000, 0x8000)
 385 AVR_MCU ("avr32dd32",        ARCH_AVRXMEGA3, AVR_ISA_NONE,  "__AVR_AVR32DD32__",   0x7000, 0x0, 0x8000, 0x8000)
 386 /* Xmega, 64K < Flash <= 128K, RAM <= 64K */
 387 AVR_MCU ("avrxmega4",        ARCH_AVRXMEGA4, AVR_ISA_NONE, NULL,                   0x2000, 0x0, 0x11000, 0)
 388 AVR_MCU ("atxmega64a3",      ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_ATxmega64A3__",  0x2000, 0x0, 0x11000, 0)
 389 AVR_MCU ("atxmega64d3",      ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_ATxmega64D3__",  0x2000, 0x0, 0x11000, 0)
 390 AVR_MCU ("atxmega64a3u",     ARCH_AVRXMEGA4, AVR_ISA_RMW,  "__AVR_ATxmega64A3U__", 0x2000, 0x0, 0x11000, 0)
 391 AVR_MCU ("atxmega64a4u",     ARCH_AVRXMEGA4, AVR_ISA_RMW,  "__AVR_ATxmega64A4U__", 0x2000, 0x0, 0x11000, 0)
 392 AVR_MCU ("atxmega64b1",      ARCH_AVRXMEGA4, AVR_ISA_RMW,  "__AVR_ATxmega64B1__",  0x2000, 0x0, 0x11000, 0)
 393 AVR_MCU ("atxmega64b3",      ARCH_AVRXMEGA4, AVR_ISA_RMW,  "__AVR_ATxmega64B3__",  0x2000, 0x0, 0x11000, 0)
 394 AVR_MCU ("atxmega64c3",      ARCH_AVRXMEGA4, AVR_ISA_RMW,  "__AVR_ATxmega64C3__",  0x2000, 0x0, 0x11000, 0)
 395 AVR_MCU ("atxmega64d4",      ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_ATxmega64D4__",  0x2000, 0x0, 0x11000, 0)
 396 AVR_MCU ("avr128da28",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DA28__",   0x4000, 0x0, 0x20000, 0)
 397 AVR_MCU ("avr128da32",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DA32__",   0x4000, 0x0, 0x20000, 0)
 398 AVR_MCU ("avr128da48",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DA48__",   0x4000, 0x0, 0x20000, 0)
 399 AVR_MCU ("avr128da64",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DA64__",   0x4000, 0x0, 0x20000, 0)
 400 AVR_MCU ("avr128db28",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DB28__",   0x4000, 0x0, 0x20000, 0)
 401 AVR_MCU ("avr128db32",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DB32__",   0x4000, 0x0, 0x20000, 0)
 402 AVR_MCU ("avr128db48",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DB48__",   0x4000, 0x0, 0x20000, 0)
 403 AVR_MCU ("avr128db64",       ARCH_AVRXMEGA4, AVR_ISA_NONE, "__AVR_AVR128DB64__",   0x4000, 0x0, 0x20000, 0)
 404 /* Xmega, 64K < Flash <= 128K, RAM > 64K */
 405 AVR_MCU ("avrxmega5",        ARCH_AVRXMEGA5, AVR_ISA_NONE, NULL,                   0x2000, 0x0, 0x11000, 0)
 406 AVR_MCU ("atxmega64a1",      ARCH_AVRXMEGA5, AVR_ISA_NONE, "__AVR_ATxmega64A1__",  0x2000, 0x0, 0x11000, 0)
 407 AVR_MCU ("atxmega64a1u",     ARCH_AVRXMEGA5, AVR_ISA_RMW,  "__AVR_ATxmega64A1U__", 0x2000, 0x0, 0x11000, 0)
 408 /* Xmega, 128K < Flash, RAM <= 64K */
 409 AVR_MCU ("avrxmega6",        ARCH_AVRXMEGA6, AVR_ISA_NONE, NULL,                       0x2000, 0x0, 0x60000, 0)
 410 AVR_MCU ("atxmega128a3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega128A3__",     0x2000, 0x0, 0x22000, 0)
 411 AVR_MCU ("atxmega128d3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega128D3__",     0x2000, 0x0, 0x22000, 0)
 412 AVR_MCU ("atxmega192a3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega192A3__",     0x2000, 0x0, 0x32000, 0)
 413 AVR_MCU ("atxmega192d3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega192D3__",     0x2000, 0x0, 0x32000, 0)
 414 AVR_MCU ("atxmega256a3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega256A3__",     0x2000, 0x0, 0x42000, 0)
 415 AVR_MCU ("atxmega256a3b",    ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega256A3B__",    0x2000, 0x0, 0x42000, 0)
 416 AVR_MCU ("atxmega256a3bu",   ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega256A3BU__",   0x2000, 0x0, 0x42000, 0)
 417 AVR_MCU ("atxmega256d3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega256D3__",     0x2000, 0x0, 0x42000, 0)
 418 AVR_MCU ("atxmega128a3u",    ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega128A3U__",    0x2000, 0x0, 0x22000, 0)
 419 AVR_MCU ("atxmega128b1",     ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega128B1__",     0x2000, 0x0, 0x22000, 0)
 420 AVR_MCU ("atxmega128b3",     ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega128B3__",     0x2000, 0x0, 0x22000, 0)
 421 AVR_MCU ("atxmega128c3",     ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega128C3__",     0x2000, 0x0, 0x22000, 0)
 422 AVR_MCU ("atxmega128d4",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega128D4__",     0x2000, 0x0, 0x22000, 0)
 423 AVR_MCU ("atxmega192a3u",    ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega192A3U__",    0x2000, 0x0, 0x32000, 0)
 424 AVR_MCU ("atxmega192c3",     ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega192C3__",     0x2000, 0x0, 0x32000, 0)
 425 AVR_MCU ("atxmega256a3u",    ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega256A3U__",    0x2000, 0x0, 0x42000, 0)
 426 AVR_MCU ("atxmega256c3",     ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega256C3__",     0x2000, 0x0, 0x42000, 0)
 427 AVR_MCU ("atxmega384c3",     ARCH_AVRXMEGA6, AVR_ISA_RMW,  "__AVR_ATxmega384C3__",     0x2000, 0x0, 0x62000, 0)
 428 AVR_MCU ("atxmega384d3",     ARCH_AVRXMEGA6, AVR_ISA_NONE, "__AVR_ATxmega384D3__",     0x2000, 0x0, 0x62000, 0)
 429 /* Xmega, 128K < Flash, RAM > 64K RAM.  */
 430 AVR_MCU ("avrxmega7",        ARCH_AVRXMEGA7, AVR_ISA_NONE, NULL,                       0x2000, 0x0, 0x22000, 0)
 431 AVR_MCU ("atxmega128a1",     ARCH_AVRXMEGA7, AVR_ISA_NONE, "__AVR_ATxmega128A1__",     0x2000, 0x0, 0x22000, 0)
 432 AVR_MCU ("atxmega128a1u",    ARCH_AVRXMEGA7, AVR_ISA_RMW,  "__AVR_ATxmega128A1U__",    0x2000, 0x0, 0x22000, 0)
 433 AVR_MCU ("atxmega128a4u",    ARCH_AVRXMEGA7, AVR_ISA_RMW,  "__AVR_ATxmega128A4U__",    0x2000, 0x0, 0x22000, 0)
 434 /* Tiny family */
 435 AVR_MCU ("avrtiny",          ARCH_AVRTINY, AVR_ISA_NONE, NULL,                     0x0040, 0x0, 0x400, 0)
 436 AVR_MCU ("attiny4",          ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny4__",        0x0040, 0x0, 0x200, 0)
 437 AVR_MCU ("attiny5",          ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny5__",        0x0040, 0x0, 0x200, 0)
 438 AVR_MCU ("attiny9",          ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny9__",        0x0040, 0x0, 0x400, 0)
 439 AVR_MCU ("attiny10",         ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny10__",       0x0040, 0x0, 0x400, 0)
 440 AVR_MCU ("attiny102",        ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny102__",      0x0040, 0x0, 0x400, 0)
 441 AVR_MCU ("attiny104",        ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny104__",      0x0040, 0x0, 0x400, 0)
 442 AVR_MCU ("attiny20",         ARCH_AVRTINY, AVR_ISA_LDS,  "__AVR_ATtiny20__",       0x0040, 0x0, 0x800, 0)
 443 AVR_MCU ("attiny40",         ARCH_AVRTINY, AVR_ISA_NONE, "__AVR_ATtiny40__",       0x0040, 0x0, 0x1000, 0)
 444 /* Assembler only.  */
 445 AVR_MCU ("avr1",             ARCH_AVR1, AVR_ISA_NONE, NULL,                        0x0060, 0x0, 0x400, 0)
 446 AVR_MCU ("at90s1200",        ARCH_AVR1, AVR_ISA_NONE, "__AVR_AT90S1200__",         0x0060, 0x0, 0x400, 0)
 447 AVR_MCU ("attiny11",         ARCH_AVR1, AVR_ISA_NONE, "__AVR_ATtiny11__",          0x0060, 0x0, 0x400, 0)
 448 AVR_MCU ("attiny12",         ARCH_AVR1, AVR_ISA_NONE, "__AVR_ATtiny12__",          0x0060, 0x0, 0x400, 0)
 449 AVR_MCU ("attiny15",         ARCH_AVR1, AVR_ISA_NONE, "__AVR_ATtiny15__",          0x0060, 0x0, 0x400, 0)
 450 AVR_MCU ("attiny28",         ARCH_AVR1, AVR_ISA_NONE, "__AVR_ATtiny28__",          0x0060, 0x0, 0x800, 0)