164224e96c
Prior to version MicroBlaze v8.10.a,EDK 13.1, XMD's gdbserver stub returned 57 registers in response to GDB's G request. Starting with version MicroBlaze v8.10.a, EDK 13.1, XMD added the slr and shr register, for a count of 59 registers. This patch adds these registers to the expected G response. This patch fixes the above problem for baremetal and also supports the backward compatibility. ChangeLog: 2014-07-02 Ajit Agarwal <ajitkum@xilinx.com> * microblaze-tdep.c (microblaze_register_names): Add the rshr and rslr register names. (microblaze_gdbarch_init): Use of tdesc_has_registers. Use of tdesc_find_feature. Use of tdesc_data_alloc. Use of tdesc_numbered_register. Use of microblaze_register_g_packet_guesses. Use of tdesc_use_registers. Use of set_gdbarch_register_type. (microblaze_register_g_packet_guesses): New. * microblaze-tdep.h (microblaze_reg_num): Add field MICROBLAZE_SLR_REGNUM MICROBLAZE_SHR_REGNUM MICROBLAZE_NUM_REGS and MICROBLAZE_NUM_CORE_REGS. (microblaze_frame_cache): Use of MICROBLAZE_NUM_REGS. * features/microblaze-core.xml: New file. * features/microblaze-stack-protect.xml: New file. * features/microblaze-with-stack-protect.c: New file. * features/microblaze-with-stack-protect.xml: New file. * features/microblaze.xml: New file. * features/microblaze.c: New file. * features/Makefile (microblaze-with-stack-protect): Add microblaze-with-stack-protect microblaze and microblaze-expedite. * regformats/microblaze-with-stack-protect.dat: New file. * regformats/microblaze.dat: New file. * doc/gdb.texinfo (MicroBlaze Features): New. Signed-off-by:Ajit Agarwal ajitkum@xilinx.com
188 lines
7.8 KiB
Makefile
188 lines
7.8 KiB
Makefile
# Copyright (C) 2007-2014 Free Software Foundation, Inc.
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# This file is part of GDB.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License 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 this program. If not, see <http://www.gnu.org/licenses/>.
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# This file requires GNU make!
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# This Makefile updates files in ../regformats from their XML master
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# copies. Because this relies on xsltproc, it is not normally run
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# during the build process; it should be run by hand when one of the
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# affected XML files is changed, and the results should be kept in the
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# GDB repository.
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# It can also update the C files in the features directory from their
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# XML master copies. This relies on a GDB linked with expat and
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# configured for the correct architecture, so the files are again kept
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# in the GDB repository. To generate C files:
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# make GDB=/path/to/gdb XMLTOC="xml files" cfiles
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WHICH = aarch64 \
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arm-with-iwmmxt arm-with-vfpv2 arm-with-vfpv3 arm-with-neon \
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arm-with-m arm-with-m-fpa-layout arm-with-m-vfp-d16 \
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i386/i386 i386/i386-linux \
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i386/i386-mmx i386/i386-mmx-linux \
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i386/amd64 i386/amd64-linux \
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i386/i386-avx i386/i386-avx-linux \
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i386/i386-mpx i386/i386-mpx-linux \
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i386/i386-avx512 i386/i386-avx512-linux \
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i386/amd64-avx i386/amd64-avx-linux \
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i386/amd64-mpx i386/amd64-mpx-linux \
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i386/amd64-avx512 i386/amd64-avx512-linux \
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i386/x32 i386/x32-linux \
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i386/x32-avx i386/x32-avx-linux \
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i386/x32-avx512 i386/x32-avx512-linux \
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mips-linux mips-dsp-linux \
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microblaze-with-stack-protect \
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mips64-linux mips64-dsp-linux \
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nios2-linux \
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rs6000/powerpc-32 \
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rs6000/powerpc-32l rs6000/powerpc-altivec32l rs6000/powerpc-e500l \
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rs6000/powerpc-64l rs6000/powerpc-altivec64l rs6000/powerpc-vsx32l \
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rs6000/powerpc-vsx64l rs6000/powerpc-cell32l rs6000/powerpc-cell64l \
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s390-linux32 s390-linux64 s390x-linux64 \
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s390-linux32v1 s390-linux64v1 s390x-linux64v1 \
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s390-linux32v2 s390-linux64v2 s390x-linux64v2 \
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s390-te-linux64 s390x-te-linux64 \
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tic6x-c64xp tic6x-c64x tic6x-c62x \
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tic6x-c64xp-linux tic6x-c64x-linux tic6x-c62x-linux
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# Record which registers should be sent to GDB by default after stop.
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aarch64-expedite = x29,sp,pc
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arm-expedite = r11,sp,pc
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i386/i386-expedite = ebp,esp,eip
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i386/i386-linux-expedite = ebp,esp,eip
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i386/amd64-expedite = rbp,rsp,rip
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i386/amd64-linux-expedite = rbp,rsp,rip
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i386/i386-avx-expedite = ebp,esp,eip
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i386/i386-avx-linux-expedite = ebp,esp,eip
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i386/i386-mpx-expedite = ebp,esp,eip
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i386/i386-mpx-linux-expedite = ebp,esp,eip
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i386/i386-avx512-expedite = ebp,esp,eip
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i386/i386-avx512-linux-expedite = ebp,esp,eip
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i386/i386-mmx-expedite = ebp,esp,eip
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i386/i386-mmx-linux-expedite = ebp,esp,eip
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i386/amd64-avx-expedite = rbp,rsp,rip
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i386/amd64-avx-linux-expedite = rbp,rsp,rip
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i386/amd64-mpx-expedite = rbp,rsp,rip
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i386/amd64-mpx-linux-expedite = rbp,rsp,rip
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i386/amd64-avx512-expedite = rbp,rsp,rip
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i386/amd64-avx512-linux-expedite = rbp,rsp,rip
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i386/x32-expedite = rbp,rsp,rip
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i386/x32-linux-expedite = rbp,rsp,rip
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i386/x32-avx-expedite = rbp,rsp,rip
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i386/x32-avx-linux-expedite = rbp,rsp,rip
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i386/x32-avx512-expedite = rbp,rsp,rip
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i386/x32-avx512-linux-expedite = rbp,rsp,rip
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mips-expedite = r29,pc
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mips-dsp-expedite = r29,pc
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mips64-expedite = r29,pc
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mips64-dsp-expedite = r29,pc
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microblaze-expedite = r1,pc
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nios2-linux-expedite = sp,pc
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powerpc-expedite = r1,pc
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rs6000/powerpc-cell32l-expedite = r1,pc,r0,orig_r3,r4
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rs6000/powerpc-cell64l-expedite = r1,pc,r0,orig_r3,r4
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s390-linux32-expedite = r14,r15,pswa
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s390-linux32v1-expedite = r14,r15,pswa
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s390-linux32v2-expedite = r14,r15,pswa
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s390-linux64-expedite = r14l,r15l,pswa
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s390-linux64v1-expedite = r14l,r15l,pswa
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s390-linux64v2-expedite = r14l,r15l,pswa
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s390-te-linux64-expedite = r14,r15,pswa
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s390x-linux64-expedite = r14,r15,pswa
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s390x-linux64v1-expedite = r14,r15,pswa
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s390x-linux64v2-expedite = r14,r15,pswa
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s390x-te-linux64-expedite = r14,r15,pswa
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tic6x-c64xp-expedite = A15,PC
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tic6x-c64x-expedite = A15,PC
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tic6x-c62x-expedite = A15,PC
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tic6x-c64xp-linux-expedite = A15,PC
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tic6x-c64x-linux-expedite = A15,PC
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tic6x-c62x-linux-expedite = A15,PC
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XSLTPROC = xsltproc
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outdir = ../regformats
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OUTPUTS = $(patsubst %,$(outdir)/%.dat,$(WHICH))
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XMLTOC =
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CFILES = $(patsubst %.xml,%.c,$(XMLTOC))
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GDB = false
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all: $(OUTPUTS)
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$(outdir)/%.dat: %.xml number-regs.xsl sort-regs.xsl gdbserver-regs.xsl
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echo "# DO NOT EDIT: generated from $<" > $(outdir)/$*.tmp
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echo "name:`echo $(notdir $*) | sed 's/-/_/g'`" >> $(outdir)/$*.tmp
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echo "xmltarget:$(<F)" >> $(outdir)/$*.tmp
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echo "expedite:$(if $($*-expedite),$($*-expedite),$($(firstword $(subst -, ,$(notdir $*)))-expedite))" \
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>> $(outdir)/$*.tmp
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$(XSLTPROC) --path "$(PWD)" --xinclude number-regs.xsl $< | \
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$(XSLTPROC) sort-regs.xsl - | \
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$(XSLTPROC) gdbserver-regs.xsl - >> $(outdir)/$*.tmp
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sh ../../move-if-change $(outdir)/$*.tmp $(outdir)/$*.dat
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cfiles: $(CFILES)
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%.c: %.xml
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$(GDB) -nx -q -batch \
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-ex "set tdesc filename $<" -ex 'maint print c-tdesc' > $@.tmp
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sh ../../move-if-change $@.tmp $@
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# Other dependencies.
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$(outdir)/arm-with-iwmmxt.dat: arm-core.xml xscale-iwmmxt.xml
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$(outdir)/i386/i386.dat: i386/32bit-core.xml i386/32bit-sse.xml
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$(outdir)/i386/i386-linux.dat: i386/32bit-core.xml i386/32bit-sse.xml \
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i386/32bit-linux.xml
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$(outdir)/i386/amd64.dat: i386/64bit-core.xml i386/64bit-sse.xml
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$(outdir)/i386/amd64-linux.dat: i386/64bit-core.xml i386/64bit-sse.xml \
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i386/64bit-linux.xml
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$(outdir)/i386/i386-avx.dat: i386/32bit-core.xml i386/32bit-avx.xml
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$(outdir)/i386/i386-avx-linux.dat: i386/32bit-core.xml i386/32bit-avx.xml \
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i386/32bit-linux.xml
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$(outdir)/i386/i386-mpx.dat: i386/32bit-core.xml i386/32bit-avx.xml \
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i386/32bit-mpx.xml
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$(outdir)/i386/i386-mpx-linux.dat: i386/32bit-core.xml i386/32bit-avx.xml \
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i386/32bit-linux.xml i386/32bit-mpx.xml
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$(outdir)/i386/i386-avx512.dat: i386/32bit-core.xml i386/32bit-avx.xml \
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i386/32bit-mpx.xml i386/32bit-avx512.xml
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$(outdir)/i386/i386-avx512-linux.dat: i386/32bit-core.xml i386/32bit-avx.xml \
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i386/32bit-linux.xml i386/32bit-mpx.xml i386/32bit-avx512.xml
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$(outdir)/i386/i386-mmx.dat: i386/32bit-core.xml
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$(outdir)/i386/i386-mmx-linux.dat: i386/32bit-core.xml i386/32bit-linux.xml
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$(outdir)/i386/amd64-avx.dat: i386/64bit-core.xml i386/64bit-avx.xml
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$(outdir)/i386/amd64-avx-linux.dat: i386/64bit-core.xml i386/64bit-avx.xml \
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i386/64bit-linux.xml
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$(outdir)/i386/amd64-mpx-linux.dat: i386/64bit-core.xml i386/64bit-avx.xml \
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i386/64bit-linux.xml i386/64bit-mpx.xml
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$(outdir)/i386/amd64-mpx.dat: i386/64bit-core.xml i386/64bit-avx.xml \
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i386/64bit-mpx.xml
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$(outdir)/i386/amd64-avx512.dat: i386/64bit-core.xml i386/64bit-avx.xml \
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i386/64bit-mpx.xml i386/64bit-avx512.xml
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$(outdir)/i386/amd64-avx512-linux.dat: i386/64bit-core.xml i386/64bit-avx.xml \
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i386/64bit-mpx.xml i386/64bit-avx512.xml \
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i386/64bit-linux.xml
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$(outdir)/i386/x32.dat: i386/x32-core.xml i386/64bit-sse.xml
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$(outdir)/i386/x32-linux.dat: i386/x32-core.xml i386/64bit-sse.xml \
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i386/64bit-linux.xml
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$(outdir)/i386/x32-avx.dat: i386/x32-core.xml i386/64bit-avx.xml
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$(outdir)/i386/x32-avx-linux.dat: i386/x32-core.xml i386/64bit-avx.xml \
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i386/64bit-linux.xml
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$(outdir)/i386/x32-avx512.dat: i386/x32-core.xml i386/64bit-avx.xml \
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i386/64bit-mpx.xml i386/64bit-avx512.xml
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$(outdir)/i386/x32-avx512-linux.dat: i386/x32-core.xml i386/64bit-avx.xml \
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i386/64bit-mpx.xml i386/64bit-avx512.xml i386/64bit-linux.xml
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