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100 lines
3.8 KiB
100 lines
3.8 KiB
## See sim/Makefile.am
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##
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## Copyright (C) 2020-2023 Free Software Foundation, Inc.
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##
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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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%C%_run_SOURCES =
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%C%_run_LDADD = \
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%D%/nrun.o \
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%D%/libsim.a \
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$(SIM_COMMON_LIBS)
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noinst_PROGRAMS += %D%/run
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## List all generated headers to help Automake dependency tracking.
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BUILT_SOURCES += \
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%D%/eng-le.h \
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%D%/eng-be.h
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%C%_BUILD_OUTPUTS = \
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%D%/mloop-le.c \
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%D%/stamp-mloop-le \
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%D%/mloop-be.c \
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%D%/stamp-mloop-be
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## This makes sure build tools are available before building the arch-subdirs.
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SIM_ALL_RECURSIVE_DEPS += $(%C%_BUILD_OUTPUTS)
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%D%/modules.c: | $(%C%_BUILD_OUTPUTS)
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%D%/mloop-le.c %D%/eng-le.h: %D%/stamp-mloop-le ; @true
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%D%/stamp-mloop-le: $(srccom)/genmloop.sh %D%/mloop.in
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$(AM_V_GEN)$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
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-mono -scache -prefix bpfbf_ebpfle -cpu bpfbf \
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-infile $(srcdir)/%D%/mloop.in \
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-outfile-prefix %D%/ -outfile-suffix -le
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$(AM_V_at)$(SHELL) $(srcroot)/move-if-change %D%/eng-le.hin %D%/eng-le.h
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$(AM_V_at)$(SHELL) $(srcroot)/move-if-change %D%/mloop-le.cin %D%/mloop-le.c
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$(AM_V_at)touch $@
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%D%/mloop-be.c %D%/eng-be.h: %D%/stamp-mloop-be ; @true
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%D%/stamp-mloop-be: $(srccom)/genmloop.sh %D%/mloop.in
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$(AM_V_GEN)$(SHELL) $(srccom)/genmloop.sh -shell $(SHELL) \
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-mono -scache -prefix bpfbf_ebpfbe -cpu bpfbf \
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-infile $(srcdir)/%D%/mloop.in \
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-outfile-prefix %D%/ -outfile-suffix -be
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$(AM_V_at)$(SHELL) $(srcroot)/move-if-change %D%/eng-be.hin %D%/eng-be.h
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$(AM_V_at)$(SHELL) $(srcroot)/move-if-change %D%/mloop-be.cin %D%/mloop-be.c
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$(AM_V_at)touch $@
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MOSTLYCLEANFILES += $(%C%_BUILD_OUTPUTS)
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## Target that triggers all cgen targets that works when --disable-cgen-maint.
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%D%/cgen: %D%/cgen-arch %D%/cgen-cpu %D%/cgen-defs-le %D%/cgen-defs-be %D%/cgen-decode-le %D%/cgen-decode-be
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%D%/cgen-arch:
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$(AM_V_GEN)mach=bpf cpu=bpfbf FLAGS="with-scache"; $(CGEN_GEN_ARCH)
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%D%/arch.h %D%/arch.c %D%/cpuall.h: @CGEN_MAINT@ %D%/cgen-arch
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%D%/cgen-cpu:
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$(AM_V_GEN)isa=ebpfle,ebpfbe cpu=bpfbf mach=bpf FLAGS="with-multiple-isa with-scache"; $(CGEN_GEN_CPU)
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$(AM_V_at)rm -f $(srcdir)/%D%/model.c
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%D%/cpu.h %D%/cpu.c %D%/model.c: @CGEN_MAINT@ %D%/cgen-cpu
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## We need to generate a group of files per ISA.
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## For eBPF little-endian:
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## defs-le.h
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## sem-le.c, decode-le.c, decode-le.h
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## $(objdir)/mloop-le.c $(objdir)/eng-le.h
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## For eBPF big-endian:
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## defs-be.h
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## sem-be.c, decode-be.c, decode-be.h
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## $(objdir)/mloop-be.c $(objdir)/eng-le.h
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##
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## The rules below take care of that.
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%D%/cgen-defs-le:
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$(AM_V_GEN)isa=ebpfle cpu=bpfbf mach=bpf FLAGS="with-scache" SUFFIX="-le"; $(CGEN_GEN_DEFS)
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%D%/defs-le.h: @CGEN_MAINT@ %D%/cgen-defs-le
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%D%/cgen-defs-be:
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$(AM_V_GEN)isa=ebpfbe cpu=bpfbf mach=bpf FLAGS="with-scache" SUFFIX="-be"; $(CGEN_GEN_DEFS)
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%D%/defs-be.h: @CGEN_MAINT@ %D%/cgen-defs-be
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%D%/cgen-decode-le:
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$(AM_V_GEN)isa=ebpfle cpu=bpfbf mach=bpf FLAGS="with-scache" SUFFIX="-le" EXTRAFILES="$(CGEN_CPU_SEM)"; $(CGEN_GEN_DECODE)
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%D%/sem-le.c %D%/decode-le.c %D%/decode-le.h: @CGEN_MAINT@ %D%/cgen-decode-vle
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%D%/cgen-decode-be:
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$(AM_V_GEN)isa=ebpfbe cpu=bpfbf mach=bpf FLAGS="with-scache" SUFFIX="-be" EXTRAFILES="$(CGEN_CPU_SEM)"; $(CGEN_GEN_DECODE)
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%D%/sem-be.c %D%/decode-be.c %D%/decode-be.h: @CGEN_MAINT@ %D%/cgen-decode-be
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