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re PR target/51345 ([avr] Devices with 8-bit SP need their own multilib(s))
contrib/ PR target/51345 * gcc_update (files_and_dependencies): Add gcc/config/avr/t-multilib, gcc/config/avr/multilib.h. libgcc/ PR target/51345 * config/avr/lib1funcs.S: Remove FIXME comments. (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__. gcc/ PR target/51345 * config.gcc (tm_file target=avr]): Add avr/avr-multilib.h (tmake_file target=avr): Add avr/t-multilib. * config/avr/avr-c.c (avr_cpu_cpp_builtins): Use AVR_HAVE_8BIT_SP to built-in define __AVR_HAVE_8BIT_SP__, __AVR_HAVE_16BIT_SP__. * config/avr/genmultilib.awk: New file. * config/avr/t-multilib: New auto-generated file. * config/avr/multilib.h: New auto-generated file. * config/avr/t-avr (AVR_MCUS): New variable. (genopt.sh): Use it. (s-mlib): Depend on t-multilib. (t-multilib, multilib.h): New dependencies. (s-avr-mlib): New rule to build t-multilib, multilib.h from AVR_MCUS. (MULTILIB_OPTIONS): Remove. (MULTILIB_MATCHES): Remove. (MULTILIB_DIRNAMES): Remove. (MULTILIB_EXCEPTIONS): Remove: * config/avr/genopt.sh: Don't use hard coded file name; pass AVR_MCUS from t-avr instead. From-SVN: r182797
This commit is contained in:
Georg-Johann Lay
Georg-Johann Lay
parent
94fae14bf8
commit
884f56d1e1
@ -1,3 +1,9 @@
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2012-01-02 Georg-Johann Lay <avr@gjlay.de>
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PR target/51345
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* gcc_update (files_and_dependencies): Add
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gcc/config/avr/t-multilib, gcc/config/avr/multilib.h.
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2011-11-29 DJ Delorie <dj@redhat.com>
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* config-list.mk (LIST): Add rl78-elf.
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@ -82,6 +82,8 @@ gcc/fixinc/fixincl.x: gcc/fixinc/fixincl.tpl gcc/fixinc/inclhack.def
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gcc/config/arm/arm-tune.md: gcc/config/arm/arm-cores.def gcc/config/arm/gentune.sh
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gcc/config/arm/arm-tables.opt: gcc/config/arm/arm-arches.def gcc/config/arm/arm-cores.def gcc/config/arm/arm-fpus.def gcc/config/arm/genopt.sh
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gcc/config/avr/avr-tables.opt: gcc/config/avr/avr-mcus.def gcc/config/avr/genopt.sh
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gcc/config/avr/t-multilib: gcc/config/avr/avr-mcus.def gcc/config/avr/genmultilib.awk
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gcc/config/avr/multilib.h: gcc/config/avr/avr-mcus.def gcc/config/avr/genmultilib.awk
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gcc/config/c6x/c6x-tables.opt: gcc/config/c6x/c6x-isas.def gcc/config/c6x/genopt.sh
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gcc/config/c6x/c6x-sched.md: gcc/config/c6x/c6x-sched.md.in gcc/config/c6x/gensched.sh
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gcc/config/c6x/c6x-mult.md: gcc/config/c6x/c6x-mult.md.in gcc/config/c6x/genmult.sh
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@ -1,3 +1,26 @@
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2012-01-02 Georg-Johann Lay <avr@gjlay.de>
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PR target/51345
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* config.gcc (tm_file target=avr]): Add avr/avr-multilib.h
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(tmake_file target=avr): Add avr/t-multilib.
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* config/avr/avr-c.c (avr_cpu_cpp_builtins): Use AVR_HAVE_8BIT_SP
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to built-in define __AVR_HAVE_8BIT_SP__, __AVR_HAVE_16BIT_SP__.
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* config/avr/genmultilib.awk: New file.
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* config/avr/t-multilib: New auto-generated file.
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* config/avr/multilib.h: New auto-generated file.
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* config/avr/t-avr (AVR_MCUS): New variable.
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(genopt.sh): Use it.
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(s-mlib): Depend on t-multilib.
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(t-multilib, multilib.h): New dependencies.
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(s-avr-mlib): New rule to build t-multilib, multilib.h from AVR_MCUS.
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(MULTILIB_OPTIONS): Remove.
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(MULTILIB_MATCHES): Remove.
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(MULTILIB_DIRNAMES): Remove.
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(MULTILIB_EXCEPTIONS): Remove:
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* config/avr/genopt.sh: Don't use hard coded file name;
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pass AVR_MCUS from t-avr instead.
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2012-01-02 Georg-Johann Lay <avr@gjlay.de>
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* config/avr/avr.c (avr_out_ashrpsi3): Fix "case 31" to "case 23".
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@ -909,13 +909,14 @@ arm*-wince-pe*)
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extra_objs="pe.o"
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;;
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avr-*-rtems*)
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tm_file="elfos.h avr/elf.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
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tmake_file="avr/t-avr t-rtems avr/t-rtems"
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tm_file="elfos.h avr/elf.h avr/avr.h avr/multilib.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
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tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems"
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extra_gcc_objs="driver-avr.o avr-devices.o"
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extra_objs="avr-devices.o avr-log.o"
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;;
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avr-*-*)
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tm_file="elfos.h avr/elf.h avr/avr.h dbxelf.h newlib-stdint.h"
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tm_file="elfos.h avr/elf.h avr/avr.h avr/multilib.h dbxelf.h newlib-stdint.h"
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tmake_file="avr/t-avr avr/t-multilib"
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use_gcc_stdint=wrap
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extra_gcc_objs="driver-avr.o avr-devices.o"
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extra_objs="avr-devices.o avr-log.o"
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@ -113,7 +113,7 @@ avr_cpu_cpp_builtins (struct cpp_reader *pfile)
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cpp_define (pfile, "__AVR_2_BYTE_PC__");
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}
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if (avr_current_device->short_sp)
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if (AVR_HAVE_8BIT_SP)
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cpp_define (pfile, "__AVR_HAVE_8BIT_SP__");
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else
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cpp_define (pfile, "__AVR_HAVE_16BIT_SP__");
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@ -21,7 +21,6 @@
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/* List of all known AVR MCU types - if updated, it has to be kept
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in sync in several places (FIXME: is there a better way?):
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- here;
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- t-avr (MULTILIB_MATCHES);
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- gas/config/tc-avr.c;
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- avr-libc.
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315
gcc/config/avr/genmultilib.awk
Normal file
315
gcc/config/avr/genmultilib.awk
Normal file
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# Copyright (C) 2011 Free Software Foundation, Inc.
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#
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# This file is part of GCC.
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#
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# GCC is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free
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# Software Foundation; either version 3, or (at your option) any later
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# version.
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#
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# GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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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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# <http://www.gnu.org/licenses/>.
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##################################################################
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#
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# Transform Core/Device Information from avr-mcus.def to a
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# Representation that is understood by GCC's multilib Machinery.
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#
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# The Script works as a Filter from STDIN to STDOUT.
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#
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# FORMAT = "Makefile": Generate Makefile Snipet that sets some
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# MULTILIB_* Variables as needed.
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#
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# FORMAT = "multilib.h": Generate C Header intended to override
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# (parts of) multilib.h used in gcc.c.
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#
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##################################################################
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BEGIN {
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FS ="[(, \t]+"
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option[""] = ""
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tiny_stack[""] = 1
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comment = 1
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n_mcu = 0
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n_cores = 0
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mtiny[0] = ""
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mtiny[1] = "tiny-stack"
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option["tiny-stack"] = "mtiny-stack"
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}
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##################################################################
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# Add some Comments to the generated Files and copy-paste
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# Copyright Notice from above.
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##################################################################
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/^#/ {
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if (!comment)
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next
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else if (comment == 1)
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{
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if (FORMAT == "multilib.h")
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{
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print "/*"
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print " Auto-generated C header"
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print " Generated by : ./gcc/config/avr/genmultilib.awk"
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print " Generated from : ./gcc/config/avr/avr-mcus.def"
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print " Used by : ./gcc/gcc.c via tm.h"
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print " Purpose : Override multilib_raw[] from multilib.h"
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print "*/"
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print "/*"
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}
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if (FORMAT == "Makefile")
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{
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print "# Auto-generated Makefile Snip"
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print "# Generated by : ./gcc/config/avr/genmultilib.awk"
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print "# Generated from : ./gcc/config/avr/avr-mcus.def"
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print "# Used by : tmake_file from Makefile and genmultilib"
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print ""
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}
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}
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comment = 2;
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if (FORMAT == "multilib.h")
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gsub ("#", " ")
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print
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}
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/^$/ {
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if (comment && FORMAT == "multilib.h")
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print "*/"
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comment = 0
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}
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##################################################################
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# Run over all AVR_MCU Lines and gather Information:
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# cores[] : Enumerates the Cores (avr2, avr25, ...)
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# mcu[] : Enumerates the Devices
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# tiny_stack[]: Maps Core/Device to 0 (2-byte SP) or 1 (1-byte SP)
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# option[] : Maps Core/Device to the mmcu= option to get it
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# toCore[] : Maps Device to its Core
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##################################################################
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/^AVR_MCU/ {
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name = $2
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gsub ("\"", "", name)
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if ($4 == "NULL")
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{
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core = name
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# avr1 is supported for Assembler only: It gets no multilib
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if (core == "avr1")
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next
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cores[n_cores] = core
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n_cores++
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tiny_stack[core] = 0
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option[core] = "mmcu=" core
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next
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}
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# avr1 is supported for Assembler only: Its Devices are ignored
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if (core == "avr1")
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next
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tiny_stack[name] = $5
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mcu[n_mcu] = name
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n_mcu++
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option[name] = "mmcu=" name
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toCore[name] = core
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if (tiny_stack[name] == 1)
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tiny_stack[core] = 1
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}
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##################################################################
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#
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# We gathered all the Information, now build/output the following:
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#
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# awk Variable target Variable FORMAT
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# -----------------------------------------------------------
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# m_options <-> MULTILIB_OPTIONS Makefile
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# m_dirnames <-> MULTILIB_DIRNAMES "
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# m_exceptions <-> MULTILIB_EXCEPTIONS "
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# m_matches <-> MULTILIB_MATCHES "
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# m_raw <-> avr_multilib_raw multilib.h
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#
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##################################################################
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END {
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m_options = "\nMULTILIB_OPTIONS = "
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m_dirnames = "\nMULTILIB_DIRNAMES ="
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m_exceptions = "\nMULTILIB_EXCEPTIONS ="
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m_matches = "\nMULTILIB_MATCHES ="
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m_raw = ""
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##############################################################
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# Compose MULTILIB_OPTIONS. This represents the Cross-Product
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# (avr2, avr25, ...) x mtiny-stack
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sep = ""
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for (c = 0; c < n_cores; c++)
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{
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m_options = m_options sep option[cores[c]]
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sep = "/"
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}
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# The ... x mtiny-stack
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m_options = m_options " " option[mtiny[1]]
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##############################################################
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# Map Device to its multilib
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# All Mappings that cannot be represented by GCC's genmultilib
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# Machinery must be handcrafted.
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dot_excludes = ""
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m_raw_sp8 = ""
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for (t = 0; t < n_mcu; t++)
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{
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core = toCore[mcu[t]]
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if (tiny_stack[mcu[t]] == 1)
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{
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if (core == "avr2")
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dir = mtiny[1]
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else
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dir = core "/" mtiny[1]
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m_raw_sp8 = m_raw_sp8 " \"" dir " " option[mcu[t]] ";\",\n"
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dot_excludes = dot_excludes " !" option[mcu[t]]
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line = option[mcu[t]] ":" option[mcu[t]]
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gsub ("=", "?", line)
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gsub (":", "=", line)
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m_matches = m_matches " \\\n\t" line
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}
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# The SP = 16 Devices are vanilla: Do the same as
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# MULTILIB_MATCHES would yield. Don't list avr2 (default)
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if (core != "avr2")
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{
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line = option[core] ":" option[mcu[t]]
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gsub ("=", "?", line)
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gsub (":", "=", line)
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m_matches = m_matches " \\\n\t" line
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}
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}
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####################################################################
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# Compose MULTILIB_DIRNAMES, MULTILIB_EXEPTIONS and avr_multilib_raw
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n_mtiny = 2
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for (t = 0; t < n_mtiny; t++)
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for (c = -1; c < n_cores; c++)
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{
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if (c == -1)
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core = ""
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else
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core = cores[c]
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# The Directory Name for this multilib
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if (core != "" && mtiny[t] != "")
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{
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mdir = core "/" mtiny[t]
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mopt = option[core] "/" option[mtiny[t]]
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}
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else
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{
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mdir = core mtiny[t]
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mopt = option[core] option[mtiny[t]]
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}
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if (core != "" && tiny_stack[core] == 0 && mtiny[t] != "")
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{
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# There's not a single SP = 8 Devices for this Core:
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# Don't build respective multilib
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m_exceptions = m_exceptions " \\\n\t" mopt
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continue
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}
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if (core != "avr2" || mtiny[t] == "")
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m_dirnames = m_dirnames " " mdir
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# Remainder deals with avr_multilib_raw Entries.
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# Each Entry looks like
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# "multilib-dir option-to-match !option-to-avoid-match;"
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# for Example:
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# "avr25/tiny-stack !mmcu=avr2 mmcu=avr25 !mmcu=avr3 ... mtiny-stack;"
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|
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if (mdir == "")
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mdir = "."
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|
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line = mdir
|
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|
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for (s = 0; s < n_cores; s++)
|
||||
{
|
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if (cores[s] == core)
|
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line = line " " option[cores[s]]
|
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else
|
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line = line " !" option[cores[s]]
|
||||
}
|
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|
||||
if (tiny_stack[core] != 0)
|
||||
{
|
||||
if (mtiny[t] == "")
|
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line = line " !" option[mtiny[1]]
|
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else
|
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line = line " " option[mtiny[1]]
|
||||
}
|
||||
|
||||
if (mdir == ".")
|
||||
line = line dot_excludes
|
||||
|
||||
m_raw = m_raw " \"" line ";\",\n"
|
||||
}
|
||||
|
||||
############################################################
|
||||
# Output that Stuff
|
||||
############################################################
|
||||
|
||||
if (FORMAT == "Makefile")
|
||||
{
|
||||
# Intended Target: ./gcc/config/avr/t-multilib
|
||||
|
||||
print m_options
|
||||
print m_dirnames
|
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print m_exceptions
|
||||
print m_matches
|
||||
}
|
||||
|
||||
if (FORMAT == "multilib.h")
|
||||
{
|
||||
# Intended Target: ./gcc/config/avr/multilib.h
|
||||
|
||||
print "#if defined NULL && !defined AVR_MULTILIB_H"
|
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print "#define AVR_MULTILIB_H"
|
||||
|
||||
print "static const char* const avr_multilib_raw[] = {"
|
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print m_raw_sp8
|
||||
print m_raw
|
||||
print " NULL\n};"
|
||||
|
||||
print "#undef multilib_raw"
|
||||
print "#define multilib_raw avr_multilib_raw"
|
||||
print "#endif /* AVR_MULTILIB_H */"
|
||||
}
|
||||
}
|
||||
@ -56,4 +56,4 @@ awk -F'[(, ]+' 'BEGIN {
|
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print "Enum(avr_mcu) String(" name ") Value(" value ")"
|
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print ""
|
||||
value++
|
||||
}' $1/avr-mcus.def
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}' $1
|
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|
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65
gcc/config/avr/multilib.h
Normal file
65
gcc/config/avr/multilib.h
Normal file
@ -0,0 +1,65 @@
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/*
|
||||
Auto-generated C header
|
||||
Generated by : ./gcc/config/avr/genmultilib.awk
|
||||
Generated from : ./gcc/config/avr/avr-mcus.def
|
||||
Used by : ./gcc/gcc.c via tm.h
|
||||
Purpose : Override multilib_raw[] from multilib.h
|
||||
*/
|
||||
/*
|
||||
Copyright (C) 2011 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/>.
|
||||
*/
|
||||
#if defined NULL && !defined AVR_MULTILIB_H
|
||||
#define AVR_MULTILIB_H
|
||||
static const char* const avr_multilib_raw[] = {
|
||||
"tiny-stack mmcu=at90s2313;",
|
||||
"tiny-stack mmcu=at90s2323;",
|
||||
"tiny-stack mmcu=at90s2333;",
|
||||
"tiny-stack mmcu=at90s2343;",
|
||||
"tiny-stack mmcu=attiny22;",
|
||||
"tiny-stack mmcu=attiny26;",
|
||||
"tiny-stack mmcu=at90s4433;",
|
||||
"avr25/tiny-stack mmcu=attiny13;",
|
||||
"avr25/tiny-stack mmcu=attiny13a;",
|
||||
"avr25/tiny-stack mmcu=attiny2313;",
|
||||
"avr25/tiny-stack mmcu=attiny2313a;",
|
||||
"avr25/tiny-stack mmcu=attiny24;",
|
||||
"avr25/tiny-stack mmcu=attiny24a;",
|
||||
"avr25/tiny-stack mmcu=attiny25;",
|
||||
"avr25/tiny-stack mmcu=attiny261;",
|
||||
"avr25/tiny-stack mmcu=attiny261a;",
|
||||
|
||||
". !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6 !mtiny-stack !mmcu=at90s2313 !mmcu=at90s2323 !mmcu=at90s2333 !mmcu=at90s2343 !mmcu=attiny22 !mmcu=attiny26 !mmcu=at90s4433 !mmcu=attiny13 !mmcu=attiny13a !mmcu=attiny2313 !mmcu=attiny2313a !mmcu=attiny24 !mmcu=attiny24a !mmcu=attiny25 !mmcu=attiny261 !mmcu=attiny261a;",
|
||||
"avr2 mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6 !mtiny-stack;",
|
||||
"avr25 !mmcu=avr2 mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6 !mtiny-stack;",
|
||||
"avr3 !mmcu=avr2 !mmcu=avr25 mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6;",
|
||||
"avr31 !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6;",
|
||||
"avr35 !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6;",
|
||||
"avr4 !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6;",
|
||||
"avr5 !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 mmcu=avr5 !mmcu=avr51 !mmcu=avr6;",
|
||||
"avr51 !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 mmcu=avr51 !mmcu=avr6;",
|
||||
"avr6 !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 mmcu=avr6;",
|
||||
"tiny-stack !mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6 mtiny-stack;",
|
||||
"avr2/tiny-stack mmcu=avr2 !mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6 mtiny-stack;",
|
||||
"avr25/tiny-stack !mmcu=avr2 mmcu=avr25 !mmcu=avr3 !mmcu=avr31 !mmcu=avr35 !mmcu=avr4 !mmcu=avr5 !mmcu=avr51 !mmcu=avr6 mtiny-stack;",
|
||||
|
||||
NULL
|
||||
};
|
||||
#undef multilib_raw
|
||||
#define multilib_raw avr_multilib_raw
|
||||
#endif /* AVR_MULTILIB_H */
|
||||
@ -34,156 +34,29 @@ avr-log.o: $(srcdir)/config/avr/avr-log.c \
|
||||
$(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(INPUT_H)
|
||||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
|
||||
|
||||
$(srcdir)/config/avr/avr-tables.opt: $(srcdir)/config/avr/genopt.sh \
|
||||
$(srcdir)/config/avr/avr-mcus.def
|
||||
$(SHELL) $(srcdir)/config/avr/genopt.sh $(srcdir)/config/avr > \
|
||||
$(srcdir)/config/avr/avr-tables.opt
|
||||
# Files and Variables auto-generated from avr-mcus.def
|
||||
|
||||
MULTILIB_OPTIONS = mmcu=avr2/mmcu=avr25/mmcu=avr3/mmcu=avr31/mmcu=avr35/mmcu=avr4/mmcu=avr5/mmcu=avr51/mmcu=avr6
|
||||
MULTILIB_DIRNAMES = avr2 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6
|
||||
AVR_MCUS = $(srcdir)/config/avr/avr-mcus.def
|
||||
|
||||
# The many avr2 matches are not listed here - this is the default.
|
||||
MULTILIB_MATCHES = \
|
||||
mmcu?avr25=mmcu?ata6289 \
|
||||
mmcu?avr25=mmcu?attiny13 \
|
||||
mmcu?avr25=mmcu?attiny13a \
|
||||
mmcu?avr25=mmcu?attiny2313 \
|
||||
mmcu?avr25=mmcu?attiny2313a \
|
||||
mmcu?avr25=mmcu?attiny4313 \
|
||||
mmcu?avr25=mmcu?attiny24 \
|
||||
mmcu?avr25=mmcu?attiny24a \
|
||||
mmcu?avr25=mmcu?attiny44 \
|
||||
mmcu?avr25=mmcu?attiny44a \
|
||||
mmcu?avr25=mmcu?attiny84 \
|
||||
mmcu?avr25=mmcu?attiny84a \
|
||||
mmcu?avr25=mmcu?attiny25 \
|
||||
mmcu?avr25=mmcu?attiny45 \
|
||||
mmcu?avr25=mmcu?attiny85 \
|
||||
mmcu?avr25=mmcu?attiny261 \
|
||||
mmcu?avr25=mmcu?attiny261a \
|
||||
mmcu?avr25=mmcu?attiny461 \
|
||||
mmcu?avr25=mmcu?attiny461a \
|
||||
mmcu?avr25=mmcu?attiny861 \
|
||||
mmcu?avr25=mmcu?attiny861a \
|
||||
mmcu?avr25=mmcu?attiny43u \
|
||||
mmcu?avr25=mmcu?attiny87 \
|
||||
mmcu?avr25=mmcu?attiny48 \
|
||||
mmcu?avr25=mmcu?attiny88 \
|
||||
mmcu?avr25=mmcu?at86rf401 \
|
||||
mmcu?avr3=mmcu?at43usb355 \
|
||||
mmcu?avr3=mmcu?at76c711 \
|
||||
mmcu?avr31=mmcu?atmega103 \
|
||||
mmcu?avr31=mmcu?at43usb320 \
|
||||
mmcu?avr35=mmcu?at90usb82 \
|
||||
mmcu?avr35=mmcu?at90usb162 \
|
||||
mmcu?avr35=mmcu?atmega8u2 \
|
||||
mmcu?avr35=mmcu?atmega16u2 \
|
||||
mmcu?avr35=mmcu?atmega32u2 \
|
||||
mmcu?avr35=mmcu?attiny167 \
|
||||
mmcu?avr4=mmcu?atmega48 \
|
||||
mmcu?avr4=mmcu?atmega48a \
|
||||
mmcu?avr4=mmcu?atmega48p \
|
||||
mmcu?avr4=mmcu?atmega8 \
|
||||
mmcu?avr4=mmcu?atmega8515 \
|
||||
mmcu?avr4=mmcu?atmega8535 \
|
||||
mmcu?avr4=mmcu?atmega88 \
|
||||
mmcu?avr4=mmcu?atmega88a \
|
||||
mmcu?avr4=mmcu?atmega88p \
|
||||
mmcu?avr4=mmcu?atmega88pa \
|
||||
mmcu?avr4=mmcu?atmega8hva \
|
||||
mmcu?avr4=mmcu?at90pwm1 \
|
||||
mmcu?avr4=mmcu?at90pwm2 \
|
||||
mmcu?avr4=mmcu?at90pwm2b \
|
||||
mmcu?avr4=mmcu?at90pwm3 \
|
||||
mmcu?avr4=mmcu?at90pwm3b \
|
||||
mmcu?avr4=mmcu?at90pwm81 \
|
||||
mmcu?avr5=mmcu?atmega16 \
|
||||
mmcu?avr5=mmcu?atmega16a \
|
||||
mmcu?avr5=mmcu?atmega161 \
|
||||
mmcu?avr5=mmcu?atmega162 \
|
||||
mmcu?avr5=mmcu?atmega163 \
|
||||
mmcu?avr5=mmcu?atmega164a \
|
||||
mmcu?avr5=mmcu?atmega164p \
|
||||
mmcu?avr5=mmcu?atmega165 \
|
||||
mmcu?avr5=mmcu?atmega165a \
|
||||
mmcu?avr5=mmcu?atmega165p \
|
||||
mmcu?avr5=mmcu?atmega168 \
|
||||
mmcu?avr5=mmcu?atmega168a \
|
||||
mmcu?avr5=mmcu?atmega168p \
|
||||
mmcu?avr5=mmcu?atmega169 \
|
||||
mmcu?avr5=mmcu?atmega169a \
|
||||
mmcu?avr5=mmcu?atmega169p \
|
||||
mmcu?avr5=mmcu?atmega169pa \
|
||||
mmcu?avr5=mmcu?atmega32 \
|
||||
mmcu?avr5=mmcu?atmega323 \
|
||||
mmcu?avr5=mmcu?atmega324a \
|
||||
mmcu?avr5=mmcu?atmega324p \
|
||||
mmcu?avr5=mmcu?atmega324pa \
|
||||
mmcu?avr5=mmcu?atmega325 \
|
||||
mmcu?avr5=mmcu?atmega325a \
|
||||
mmcu?avr5=mmcu?atmega325p \
|
||||
mmcu?avr5=mmcu?atmega3250 \
|
||||
mmcu?avr5=mmcu?atmega3250a \
|
||||
mmcu?avr5=mmcu?atmega3250p \
|
||||
mmcu?avr5=mmcu?atmega328 \
|
||||
mmcu?avr5=mmcu?atmega328p \
|
||||
mmcu?avr5=mmcu?atmega329 \
|
||||
mmcu?avr5=mmcu?atmega329a \
|
||||
mmcu?avr5=mmcu?atmega329p \
|
||||
mmcu?avr5=mmcu?atmega329pa \
|
||||
mmcu?avr5=mmcu?atmega3290 \
|
||||
mmcu?avr5=mmcu?atmega3290a \
|
||||
mmcu?avr5=mmcu?atmega3290p \
|
||||
mmcu?avr5=mmcu?atmega406 \
|
||||
mmcu?avr5=mmcu?atmega64 \
|
||||
mmcu?avr5=mmcu?atmega640 \
|
||||
mmcu?avr5=mmcu?atmega644 \
|
||||
mmcu?avr5=mmcu?atmega644a \
|
||||
mmcu?avr5=mmcu?atmega644p \
|
||||
mmcu?avr5=mmcu?atmega644pa \
|
||||
mmcu?avr5=mmcu?atmega645 \
|
||||
mmcu?avr5=mmcu?atmega645a \
|
||||
mmcu?avr5=mmcu?atmega645p \
|
||||
mmcu?avr5=mmcu?atmega6450 \
|
||||
mmcu?avr5=mmcu?atmega6450a \
|
||||
mmcu?avr5=mmcu?atmega6450p \
|
||||
mmcu?avr5=mmcu?atmega649 \
|
||||
mmcu?avr5=mmcu?atmega649a \
|
||||
mmcu?avr5=mmcu?atmega649p \
|
||||
mmcu?avr5=mmcu?atmega6490 \
|
||||
mmcu?avr5=mmcu?atmega6490a \
|
||||
mmcu?avr5=mmcu?atmega6490p \
|
||||
mmcu?avr5=mmcu?atmega16hva \
|
||||
mmcu?avr5=mmcu?atmega16hva2 \
|
||||
mmcu?avr5=mmcu?atmega16hvb \
|
||||
mmcu?avr5=mmcu?atmega32hvb \
|
||||
mmcu?avr5=mmcu?atmega64hve \
|
||||
mmcu?avr5=mmcu?at90can32 \
|
||||
mmcu?avr5=mmcu?at90can64 \
|
||||
mmcu?avr5=mmcu?at90pwm216 \
|
||||
mmcu?avr5=mmcu?at90pwm316 \
|
||||
mmcu?avr5=mmcu?atmega32c1 \
|
||||
mmcu?avr5=mmcu?atmega64c1 \
|
||||
mmcu?avr5=mmcu?atmega16m1 \
|
||||
mmcu?avr5=mmcu?atmega32m1 \
|
||||
mmcu?avr5=mmcu?atmega64m1 \
|
||||
mmcu?avr5=mmcu?atmega16u4 \
|
||||
mmcu?avr5=mmcu?atmega32u4 \
|
||||
mmcu?avr5=mmcu?atmega32u6 \
|
||||
mmcu?avr5=mmcu?at90scr100 \
|
||||
mmcu?avr5=mmcu?at90usb646 \
|
||||
mmcu?avr5=mmcu?at90usb647 \
|
||||
mmcu?avr5=mmcu?at94k \
|
||||
mmcu?avr5=mmcu?m3000 \
|
||||
mmcu?avr51=mmcu?atmega128 \
|
||||
mmcu?avr51=mmcu?atmega1280 \
|
||||
mmcu?avr51=mmcu?atmega1281 \
|
||||
mmcu?avr51=mmcu?atmega1284p \
|
||||
mmcu?avr51=mmcu?atmega128rfa1 \
|
||||
mmcu?avr51=mmcu?at90can128 \
|
||||
mmcu?avr51=mmcu?at90usb1286 \
|
||||
mmcu?avr51=mmcu?at90usb1287 \
|
||||
mmcu?avr6=mmcu?atmega2560 \
|
||||
mmcu?avr6=mmcu?atmega2561
|
||||
$(srcdir)/config/avr/avr-tables.opt: $(srcdir)/config/avr/genopt.sh $(AVR_MCUS)
|
||||
$(SHELL) $< $(AVR_MCUS) > $@
|
||||
|
||||
MULTILIB_EXCEPTIONS =
|
||||
# MULTILIB_OPTIONS
|
||||
# MULTILIB_DIRNAMES
|
||||
# MULTILIB_EXCEPTIONS
|
||||
# MULTILIB_MATCHES
|
||||
$(srcdir)/config/avr/t-multilib: s-avr-mlib; @true
|
||||
|
||||
# Override multilib_raw[] from multilib.h
|
||||
$(srcdir)/config/avr/multilib.h: s-avr-mlib; @true
|
||||
|
||||
s-mlib: $(srcdir)/config/avr/t-multilib
|
||||
|
||||
s-avr-mlib: $(srcdir)/config/avr/genmultilib.awk $(AVR_MCUS)
|
||||
$(AWK) -f $< -v FORMAT=Makefile $< $(AVR_MCUS) > tmp-avr-mlib
|
||||
$(AWK) -f $< -v FORMAT=multilib.h $< $(AVR_MCUS) > tmp-avr-mlib.h
|
||||
$(SHELL) $(srcdir)/../move-if-change \
|
||||
tmp-avr-mlib.h $(srcdir)/config/avr/multilib.h
|
||||
$(SHELL) $(srcdir)/../move-if-change \
|
||||
tmp-avr-mlib $(srcdir)/config/avr/t-multilib
|
||||
$(STAMP) $@
|
||||
|
||||
192
gcc/config/avr/t-multilib
Normal file
192
gcc/config/avr/t-multilib
Normal file
@ -0,0 +1,192 @@
|
||||
# Auto-generated Makefile Snip
|
||||
# Generated by : ./gcc/config/avr/genmultilib.awk
|
||||
# Generated from : ./gcc/config/avr/avr-mcus.def
|
||||
# Used by : tmake_file from Makefile and genmultilib
|
||||
|
||||
# Copyright (C) 2011 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/>.
|
||||
|
||||
MULTILIB_OPTIONS = mmcu=avr2/mmcu=avr25/mmcu=avr3/mmcu=avr31/mmcu=avr35/mmcu=avr4/mmcu=avr5/mmcu=avr51/mmcu=avr6 mtiny-stack
|
||||
|
||||
MULTILIB_DIRNAMES = avr2 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 tiny-stack avr25/tiny-stack
|
||||
|
||||
MULTILIB_EXCEPTIONS = \
|
||||
mmcu=avr3/mtiny-stack \
|
||||
mmcu=avr31/mtiny-stack \
|
||||
mmcu=avr35/mtiny-stack \
|
||||
mmcu=avr4/mtiny-stack \
|
||||
mmcu=avr5/mtiny-stack \
|
||||
mmcu=avr51/mtiny-stack \
|
||||
mmcu=avr6/mtiny-stack
|
||||
|
||||
MULTILIB_MATCHES = \
|
||||
mmcu?at90s2313=mmcu?at90s2313 \
|
||||
mmcu?at90s2323=mmcu?at90s2323 \
|
||||
mmcu?at90s2333=mmcu?at90s2333 \
|
||||
mmcu?at90s2343=mmcu?at90s2343 \
|
||||
mmcu?attiny22=mmcu?attiny22 \
|
||||
mmcu?attiny26=mmcu?attiny26 \
|
||||
mmcu?at90s4433=mmcu?at90s4433 \
|
||||
mmcu?avr25=mmcu?ata6289 \
|
||||
mmcu?attiny13=mmcu?attiny13 \
|
||||
mmcu?avr25=mmcu?attiny13 \
|
||||
mmcu?attiny13a=mmcu?attiny13a \
|
||||
mmcu?avr25=mmcu?attiny13a \
|
||||
mmcu?attiny2313=mmcu?attiny2313 \
|
||||
mmcu?avr25=mmcu?attiny2313 \
|
||||
mmcu?attiny2313a=mmcu?attiny2313a \
|
||||
mmcu?avr25=mmcu?attiny2313a \
|
||||
mmcu?attiny24=mmcu?attiny24 \
|
||||
mmcu?avr25=mmcu?attiny24 \
|
||||
mmcu?attiny24a=mmcu?attiny24a \
|
||||
mmcu?avr25=mmcu?attiny24a \
|
||||
mmcu?avr25=mmcu?attiny4313 \
|
||||
mmcu?avr25=mmcu?attiny44 \
|
||||
mmcu?avr25=mmcu?attiny44a \
|
||||
mmcu?avr25=mmcu?attiny84 \
|
||||
mmcu?avr25=mmcu?attiny84a \
|
||||
mmcu?attiny25=mmcu?attiny25 \
|
||||
mmcu?avr25=mmcu?attiny25 \
|
||||
mmcu?avr25=mmcu?attiny45 \
|
||||
mmcu?avr25=mmcu?attiny85 \
|
||||
mmcu?attiny261=mmcu?attiny261 \
|
||||
mmcu?avr25=mmcu?attiny261 \
|
||||
mmcu?attiny261a=mmcu?attiny261a \
|
||||
mmcu?avr25=mmcu?attiny261a \
|
||||
mmcu?avr25=mmcu?attiny461 \
|
||||
mmcu?avr25=mmcu?attiny461a \
|
||||
mmcu?avr25=mmcu?attiny861 \
|
||||
mmcu?avr25=mmcu?attiny861a \
|
||||
mmcu?avr25=mmcu?attiny43u \
|
||||
mmcu?avr25=mmcu?attiny87 \
|
||||
mmcu?avr25=mmcu?attiny48 \
|
||||
mmcu?avr25=mmcu?attiny88 \
|
||||
mmcu?avr25=mmcu?at86rf401 \
|
||||
mmcu?avr3=mmcu?at43usb355 \
|
||||
mmcu?avr3=mmcu?at76c711 \
|
||||
mmcu?avr31=mmcu?atmega103 \
|
||||
mmcu?avr31=mmcu?at43usb320 \
|
||||
mmcu?avr35=mmcu?at90usb82 \
|
||||
mmcu?avr35=mmcu?at90usb162 \
|
||||
mmcu?avr35=mmcu?atmega8u2 \
|
||||
mmcu?avr35=mmcu?atmega16u2 \
|
||||
mmcu?avr35=mmcu?atmega32u2 \
|
||||
mmcu?avr35=mmcu?attiny167 \
|
||||
mmcu?avr4=mmcu?atmega8 \
|
||||
mmcu?avr4=mmcu?atmega48 \
|
||||
mmcu?avr4=mmcu?atmega48a \
|
||||
mmcu?avr4=mmcu?atmega48p \
|
||||
mmcu?avr4=mmcu?atmega88 \
|
||||
mmcu?avr4=mmcu?atmega88a \
|
||||
mmcu?avr4=mmcu?atmega88p \
|
||||
mmcu?avr4=mmcu?atmega88pa \
|
||||
mmcu?avr4=mmcu?atmega8515 \
|
||||
mmcu?avr4=mmcu?atmega8535 \
|
||||
mmcu?avr4=mmcu?atmega8hva \
|
||||
mmcu?avr4=mmcu?at90pwm1 \
|
||||
mmcu?avr4=mmcu?at90pwm2 \
|
||||
mmcu?avr4=mmcu?at90pwm2b \
|
||||
mmcu?avr4=mmcu?at90pwm3 \
|
||||
mmcu?avr4=mmcu?at90pwm3b \
|
||||
mmcu?avr4=mmcu?at90pwm81 \
|
||||
mmcu?avr5=mmcu?atmega16 \
|
||||
mmcu?avr5=mmcu?atmega16a \
|
||||
mmcu?avr5=mmcu?atmega161 \
|
||||
mmcu?avr5=mmcu?atmega162 \
|
||||
mmcu?avr5=mmcu?atmega163 \
|
||||
mmcu?avr5=mmcu?atmega164a \
|
||||
mmcu?avr5=mmcu?atmega164p \
|
||||
mmcu?avr5=mmcu?atmega165 \
|
||||
mmcu?avr5=mmcu?atmega165a \
|
||||
mmcu?avr5=mmcu?atmega165p \
|
||||
mmcu?avr5=mmcu?atmega168 \
|
||||
mmcu?avr5=mmcu?atmega168a \
|
||||
mmcu?avr5=mmcu?atmega168p \
|
||||
mmcu?avr5=mmcu?atmega169 \
|
||||
mmcu?avr5=mmcu?atmega169a \
|
||||
mmcu?avr5=mmcu?atmega169p \
|
||||
mmcu?avr5=mmcu?atmega169pa \
|
||||
mmcu?avr5=mmcu?atmega32 \
|
||||
mmcu?avr5=mmcu?atmega323 \
|
||||
mmcu?avr5=mmcu?atmega324a \
|
||||
mmcu?avr5=mmcu?atmega324p \
|
||||
mmcu?avr5=mmcu?atmega324pa \
|
||||
mmcu?avr5=mmcu?atmega325 \
|
||||
mmcu?avr5=mmcu?atmega325a \
|
||||
mmcu?avr5=mmcu?atmega325p \
|
||||
mmcu?avr5=mmcu?atmega3250 \
|
||||
mmcu?avr5=mmcu?atmega3250a \
|
||||
mmcu?avr5=mmcu?atmega3250p \
|
||||
mmcu?avr5=mmcu?atmega328 \
|
||||
mmcu?avr5=mmcu?atmega328p \
|
||||
mmcu?avr5=mmcu?atmega329 \
|
||||
mmcu?avr5=mmcu?atmega329a \
|
||||
mmcu?avr5=mmcu?atmega329p \
|
||||
mmcu?avr5=mmcu?atmega329pa \
|
||||
mmcu?avr5=mmcu?atmega3290 \
|
||||
mmcu?avr5=mmcu?atmega3290a \
|
||||
mmcu?avr5=mmcu?atmega3290p \
|
||||
mmcu?avr5=mmcu?atmega406 \
|
||||
mmcu?avr5=mmcu?atmega64 \
|
||||
mmcu?avr5=mmcu?atmega640 \
|
||||
mmcu?avr5=mmcu?atmega644 \
|
||||
mmcu?avr5=mmcu?atmega644a \
|
||||
mmcu?avr5=mmcu?atmega644p \
|
||||
mmcu?avr5=mmcu?atmega644pa \
|
||||
mmcu?avr5=mmcu?atmega645 \
|
||||
mmcu?avr5=mmcu?atmega645a \
|
||||
mmcu?avr5=mmcu?atmega645p \
|
||||
mmcu?avr5=mmcu?atmega6450 \
|
||||
mmcu?avr5=mmcu?atmega6450a \
|
||||
mmcu?avr5=mmcu?atmega6450p \
|
||||
mmcu?avr5=mmcu?atmega649 \
|
||||
mmcu?avr5=mmcu?atmega649a \
|
||||
mmcu?avr5=mmcu?atmega649p \
|
||||
mmcu?avr5=mmcu?atmega6490 \
|
||||
mmcu?avr5=mmcu?atmega16hva \
|
||||
mmcu?avr5=mmcu?atmega16hva2 \
|
||||
mmcu?avr5=mmcu?atmega16hvb \
|
||||
mmcu?avr5=mmcu?atmega32hvb \
|
||||
mmcu?avr5=mmcu?atmega64hve \
|
||||
mmcu?avr5=mmcu?at90can32 \
|
||||
mmcu?avr5=mmcu?at90can64 \
|
||||
mmcu?avr5=mmcu?at90pwm216 \
|
||||
mmcu?avr5=mmcu?at90pwm316 \
|
||||
mmcu?avr5=mmcu?atmega32c1 \
|
||||
mmcu?avr5=mmcu?atmega64c1 \
|
||||
mmcu?avr5=mmcu?atmega16m1 \
|
||||
mmcu?avr5=mmcu?atmega32m1 \
|
||||
mmcu?avr5=mmcu?atmega64m1 \
|
||||
mmcu?avr5=mmcu?atmega16u4 \
|
||||
mmcu?avr5=mmcu?atmega32u4 \
|
||||
mmcu?avr5=mmcu?atmega32u6 \
|
||||
mmcu?avr5=mmcu?at90scr100 \
|
||||
mmcu?avr5=mmcu?at90usb646 \
|
||||
mmcu?avr5=mmcu?at90usb647 \
|
||||
mmcu?avr5=mmcu?at94k \
|
||||
mmcu?avr5=mmcu?m3000 \
|
||||
mmcu?avr51=mmcu?atmega128 \
|
||||
mmcu?avr51=mmcu?atmega1280 \
|
||||
mmcu?avr51=mmcu?atmega1281 \
|
||||
mmcu?avr51=mmcu?atmega1284p \
|
||||
mmcu?avr51=mmcu?atmega128rfa1 \
|
||||
mmcu?avr51=mmcu?at90can128 \
|
||||
mmcu?avr51=mmcu?at90usb1286 \
|
||||
mmcu?avr51=mmcu?at90usb1287 \
|
||||
mmcu?avr6=mmcu?atmega2560 \
|
||||
mmcu?avr6=mmcu?atmega2561
|
||||
@ -1,3 +1,9 @@
|
||||
2012-01-02 Georg-Johann Lay <avr@gjlay.de>
|
||||
|
||||
PR target/51345
|
||||
* config/avr/lib1funcs.S: Remove FIXME comments.
|
||||
(SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
|
||||
|
||||
2012-01-02 Georg-Johann Lay <avr@gjlay.de>
|
||||
|
||||
Implement light-weight DImode support.
|
||||
|
||||
@ -1253,11 +1253,12 @@ ENDF __divmodsi4
|
||||
|
||||
;; Use Speed-optimized Version on "big" Devices, i.e. Devices with
|
||||
;; at least 16k of Program Memory. For smaller Devices, depend
|
||||
;; on MOVW.
|
||||
;; on MOVW and SP Size. There is a Connexion between SP Size and
|
||||
;; Flash Size so that SP Size can be used to test for Flash Size.
|
||||
|
||||
#if defined (__AVR_HAVE_JMP_CALL__)
|
||||
# define SPEED_DIV 8
|
||||
#elif defined (__AVR_HAVE_MOVW__)
|
||||
#elif defined (__AVR_HAVE_MOVW__) && !defined (__AVR_HAVE_8BIT_SP__)
|
||||
# define SPEED_DIV 16
|
||||
#else
|
||||
# define SPEED_DIV 0
|
||||
@ -1540,9 +1541,6 @@ DEFUN __divdi3_moddi3
|
||||
4: ;; Epilogue: Restore the Z = 12 Registers and return
|
||||
in r28, __SP_L__
|
||||
#if defined (__AVR_HAVE_8BIT_SP__)
|
||||
;; FIXME: __AVR_HAVE_8BIT_SP__ is set on device level, not on core level
|
||||
;; so this lines are dead code. To make it work, devices without
|
||||
;; SP_H must get their own multilib(s).
|
||||
clr r29
|
||||
#else
|
||||
in r29, __SP_H__
|
||||
@ -1694,9 +1692,6 @@ DEFUN __prologue_saves__
|
||||
push r28
|
||||
push r29
|
||||
#if defined (__AVR_HAVE_8BIT_SP__)
|
||||
;; FIXME: __AVR_HAVE_8BIT_SP__ is set on device level, not on core level
|
||||
;; so this lines are dead code. To make it work, devices without
|
||||
;; SP_H must get their own multilib(s).
|
||||
in r28,__SP_L__
|
||||
sub r28,r26
|
||||
out __SP_L__,r28
|
||||
@ -1746,9 +1741,6 @@ DEFUN __epilogue_restores__
|
||||
ldd r17,Y+3
|
||||
ldd r26,Y+2
|
||||
#if defined (__AVR_HAVE_8BIT_SP__)
|
||||
;; FIXME: __AVR_HAVE_8BIT_SP__ is set on device level, not on core level
|
||||
;; so this lines are dead code. To make it work, devices without
|
||||
;; SP_H must get their own multilib(s).
|
||||
ldd r29,Y+1
|
||||
add r28,r30
|
||||
out __SP_L__,r28
|
||||
|
||||
Loading…
Reference in New Issue
Block a user