- #
+.SECONDARY:
+
+#
# What to build
#
# Java sources that are part of the compiler/interpreter
-java_sources = $(wildcard src/org/xwt/mips/*.java) $(wildcard src/org/xwt/mips/util/*.java)
-
-# Java sources that are part of the compiler/interpreter that are
-# generated from other sources
-java_gen_sources = $(patsubst %,build/org/xwt/mips/%.java, UsermodeConstants)
+java_sources = $(wildcard src/org/ibex/nestedvm/*.java) $(wildcard src/org/ibex/nestedvm/util/*.java)
# C sources that are part of the compiler/interpreter
mips_sources = crt0.c support_aux.c
MIPS_CFLAGS = $(mips_optflags) $(flags) -I. -Wall -Wno-unused -Werror
MIPS_LD = mips-unknown-elf-gcc
-MIPS_LDFLAGS= \
- $(flags) -L$(build)/org/xwt/mips --static \
- -T $(mips2java_root)/src/org/xwt/mips/linker.ld -Wl,--gc-sections
+MIPS_LDFLAGS= $(flags) --static -Wl,--gc-sections
MIPS_STRIP = mips-unknown-elf-strip
# Java compiler/VM settings
#####
-java_classes = \
- $(java_sources:src/%.java=build/%.class) \
- $(java_gen_sources:%.java=%.class)
-
-mips_objects = $(mips_sources:%.c=build/org/xwt/mips/%.o) $(mips_asm_sources:%.s=build/org/xwt/mips/%.o)
+java_classes = $(java_sources:src/%.java=build/%.class)
+mips_objects = $(mips_sources:%.c=build/org/ibex/nestedvm/%.o) $(mips_asm_sources:%.s=build/org/ibex/nestedvm/%.o)
-.SECONDARY:
-
-PATH := $(mips2java_root)/upstream/install/bin:$(PATH)
+usr = $(mips2java_root)/upstream/install
+PATH := $(usr)/bin:$(PATH)
export PATH
#
endif
$(tasks)/%:
- $(MAKE) -C upstream tasks/$* MIPS_LDFLAGS="$(MIPS_LDFLAGS)" MIPS_CFLAGS="$(flags) $(mips_optflags)"
+ $(MAKE) -C upstream tasks/$* usr="$(usr)" MIPS_LDFLAGS="$(MIPS_LDFLAGS)" MIPS_CFLAGS="$(flags) $(mips_optflags)"
upstream_clean_%:
- $(MAKE) -C upstream clean_$*
-
-errno_h = upstream/install/mips-unknown-elf/include/sys/errno.h
-$(errno_h): $(tasks)/build_newlib
-
-unistd_h = upstream/install/mips-unknown-elf/include/sys/unistd.h
-$(unistd_h): $(tasks)/build_newlib
+ $(MAKE) -C upstream clean_$* usr="$(usr)"
#
# Interpreter/Compiler/Runtime Java Compilation
# This works around a gcj -C bug
ifeq ($(firstword $(JAVAC)),gcj)
-build/org/xwt/mips/util/.Dummy.class:
+build/org/ibex/nestedvm/util/.Dummy.class:
mkdir -p `dirname $@`
touch $@
-$(java_classes): build/org/xwt/mips/util/.Dummy.class
+$(java_classes): build/org/ibex/nestedvm/util/.Dummy.class
endif
-$(java_classes): $(java_sources) $(java_gen_sources) $(bcel_jar)
- $(JAVAC) -classpath $(classpath) -d build $(java_sources) $(java_gen_sources)
+$(java_classes): $(java_sources) $(bcel_jar)
+ $(JAVAC) -classpath $(classpath) -d build $(java_sources)
-build/org/xwt/mips/UsermodeConstants.java: src/org/xwt/mips/syscalls.h $(errno_h) $(unistd_h)
- @mkdir -p `dirname $@`
- cat $^ | ( \
- echo "package org.xwt.mips;"; \
- echo "public interface UsermodeConstants {"; \
- tr '\t' ' ' | sed -n ' \
- s/ */ /g; \
- s/ *# *define \([A-Z_][A-Za-z0-9_]*\) \([0-9][0-9x]*\)/ public static final int \1 = \2;/p'; \
- echo "}"; \
- ) > $@
-
$(bcel_jar): upstream/tasks/extract_bcel
@true
+# GCJ Stuff
# FIXME: We're cramming more than we need into the binary here
build/mips2java$(EXE_EXT): $(java_sources) $(java_gen_sources)
@mkdir -p `dirname $@`
- $(GCJ) -s -o $@ --main=org.xwt.mips.Compiler $(java_sources) $(java_gen_sources)
+ $(GCJ) -s -o $@ --main=org.ibex.nestedvm.Compiler $(java_sources) $(java_gen_sources)
#
# MIPS Binary compilation
# MIPS Compiler generated class compilation
ifdef DO_JAVASOURCE
-build/%.java: build/%.mips build/org/xwt/mips/JavaSourceCompiler.class
- $(JAVA) -cp $(classpath) org.xwt.mips.Compiler -outformat javasource $(compiler_flags) $($(notdir $*)_COMPILERFLAGS) $(subst /,.,$*) $< > build/$*.java
+build/%.java: build/%.mips build/org/ibex/nestedvm/JavaSourceCompiler.class
+ $(JAVA) -cp $(classpath) org.ibex.nestedvm.Compiler -outformat javasource $(compiler_flags) $($(notdir $*)_COMPILERFLAGS) $(subst /,.,$*) $< > build/$*.java
-build/%.class: build/%.java build/org/xwt/mips/Runtime.class
+build/%.class: build/%.java build/org/ibex/nestedvm/Runtime.class
$(JAVAC) $(JAVAC_NODEBUG_FLAGS) -classpath build -d build $<
else
-build/%.class: build/%.mips build/org/xwt/mips/ClassFileCompiler.class
- $(JAVA) -cp $(classpath) org.xwt.mips.Compiler -outformat class -outfile $@ $(compiler_flags) $($(notdir $*)_COMPILERFLAGS) $(subst /,.,$*) $<
+build/%.class: build/%.mips build/org/ibex/nestedvm/ClassFileCompiler.class
+ $(JAVA) -cp $(classpath) org.ibex.nestedvm.Compiler -outformat class -outfile $@ $(compiler_flags) $($(notdir $*)_COMPILERFLAGS) $(subst /,.,$*) $<
endif
$(JAVAC) -classpath build -d build $<
clean:
- rm -rf build/tests build/org/xwt/mips *.jar build/mips2java$(EXE_EXT)
+ rm -rf build/tests build/org/ibex/nestedvm *.jar build/mips2java$(EXE_EXT)
#
# env.sh
#
-env.sh: Makefile $(tasks)/full_toolchain build/org/xwt/mips/Compiler.class
+env.sh: Makefile $(tasks)/full_toolchain build/org/ibex/nestedvm/Compiler.class
@rm -f "$@~"
- @echo 'PATH="$(mips2java_root)/build:$(mips2java_root)/upstream/install/bin:$$PATH"; export PATH' >> $@~
+ @echo 'PATH="$(mips2java_root)/build:$(usr)/bin:$$PATH"; export PATH' >> $@~
@echo 'CC=mips-unknown-elf-gcc; export CC' >> $@~
@echo 'CXX=mips-unknown-elf-g++; export CXX' >> $@~
@echo 'AS=mips-unknown-elf-as; export AS' >> $@~
- @echo 'LD=mips-unknown-elf-ar; export LD' >> $@~
+ @echo 'AR=mips-unknown-elf-ar; export AR' >> $@~
+ @echo 'LD=mips-unknown-elf-ld; export LD' >> $@~
@echo 'RANLIB=mips-unknown-elf-ranlib; export RANLIB' >> $@~
@echo 'CFLAGS="$(mips_optflags)"; export CFLAGS' >> $@~
@echo 'CXXFLAGS="$(mips_optflags)"; export CXXFLAGS' >> $@~
# Runtime.jar
#
-runtime_util_classes = SeekableData SeekableByteArray SeekableFile SeekableInputStream
-runtime_classes = Runtime Registers UsermodeConstants $(runtime_util_classes:%=util/%)
-unixruntime_classes = $(runtime_classes) UnixRuntime
-
-runtime.jar: $(runtime_classes:%=build/org/xwt/mips/%.class)
- cd build && jar cf ../$@ $(runtime_classes:%=org/xwt/mips/%*.class)
-
-unixruntime.jar: $(unixruntime_classes:%=build/org/xwt/mips/%.class)
- cd build && jar cf ../$@ $(unixruntime_classes:%=org/xwt/mips/%*.class)
-
-
-
+runtime_classes = Runtime Registers UsermodeConstants util/Seekable
+
+runtime.jar: $(runtime_classes:%=build/org/ibex/nestedvm/%.class)
+ cd build && jar cf ../$@ \
+ $(runtime_classes:%=org/ibex/nestedvm/%.class) \
+ org/ibex/nestedvm/Runtime\$$*.class \
+ org/ibex/nestedvm/util/Seekable\$$*.class
+
+.manifest:
+ echo -ne "Manifest-Version: 1.0\nMain-Class: org.ibex.nestedvm.RuntimeCompiler\n" > $@
+
+nestedvm.jar: $(java_classes) .manifest
+ cd build && jar cfm ../$@ ../.manifest $(java_classes:build/%.class=%*.class)
+
+compact_runtime_compiler.jar: $(java_classes) .manifest $(tasks)/build_gcclass
+ mkdir -p tmp/pruned
+ java -cp upstream/build/gcclass/build:$(bcel_jar) com.brian_web.gcclass.GCClass \
+ build tmp/pruned \
+ org.ibex.nestedvm.RuntimeCompiler.main 'org.ibex.nestedvm.Runtime.decodeData' \
+ 'org.ibex.nestedvm.UnixRuntime.<init>' 'org.ibex.nestedvm.Runtime.initPages' \
+ 'org.ibex.nestedvm.Runtime.clearPages' 'org.ibex.nestedvm.Runtime.syscall' \
+ 'org.ibex.nestedvm.Runtime$$CPUState.dup'
+ cd tmp/pruned && jar cfm ../../$@ ../../.manifest .
+
+# This is only for Brian to use... don't mess with it
+rebuild-constants: $(tasks)/build_newlib
+ @mkdir -p `dirname $@`
+ ( \
+ cat \
+ src/org/ibex/nestedvm/syscalls.h \
+ $(usr)/mips-unknown-elf/include/sys/{errno.h,unistd.h,syslimits.h}; \
+ $(MIPS_CC) -E -dM $(usr)/mips-unknown-elf/include/sys/fcntl.h | awk '$$2 ~ /^[OF]_/ { print; }'; \
+ ) | ( \
+ echo "// THIS FILE IS AUTOGENERATED! DO NOT EDIT!"; \
+ echo "// run \"make rebuild-constants\" if it needs to be updated"; \
+ echo ""; \
+ echo "package org.ibex.nestedvm;"; \
+ echo "public interface UsermodeConstants {"; \
+ tr '\t' ' ' | sed -n ' \
+ s/ */ /g; \
+ s/ *# *define \([A-Z_][A-Za-z0-9_]*\) \([0-9][0-9x]*\)/ public static final int \1 = \2;/p'; \
+ echo "}"; \
+ ) > src/org/ibex/nestedvm/UsermodeConstants.java
+
#
# Tests
# These are simply here for convenience. They aren't required
# to build or run mips2java
#
-build/tests/Env.class: build/org/xwt/mips/Runtime.class build/org/xwt/mips/Interpreter.class
+build/tests/Env.class: build/org/ibex/nestedvm/Runtime.class build/org/ibex/nestedvm/Interpreter.class
# Generic Hello Worldish test
test: build/tests/Test.class
$(JAVA) -cp build tests.Test "arg 1" "arg 2" "arg 3"
-inttest: build/tests/Test.mips build/org/xwt/mips/Interpreter.class
- $(JAVA) -cp build org.xwt.mips.Interpreter build/tests/Test.mips "arg 1" "arg 2" "arg 3"
+inttest: build/tests/Test.mips build/org/ibex/nestedvm/Interpreter.class
+ $(JAVA) -cp build org.ibex.nestedvm.Interpreter build/tests/Test.mips "arg 1" "arg 2" "arg 3"
cxxtest: build/tests/CXXTest.class
$(JAVA) -cp build tests.CXXTest
# Busybox
#
BusyBox_COMPILERFLAGS = -o unixruntime
-build/tests/BusyBox.mips: $(mips_object) $(tasks)/build_busybox
+build/tests/BusyBox.mips: $(mips_objects) $(tasks)/build_busybox
@mkdir -p `dirname $@`
cp upstream/build/busybox/busybox $@
busyboxtest: build/tests/BusyBox.class
- $(JAVA) -cp build tests.BusyBox ash
+ $(JAVA) -cp $(classpath) tests.BusyBox ash
#
# Boehm GC
# Speed tests
#
-build/tests/SpeedTest.class: build/org/xwt/mips/Runtime.class
+build/tests/SpeedTest.class: build/org/ibex/nestedvm/Runtime.class
tmp/thebride_1280.jpg:
@mkdir -p tmp
echo "Run \"make check\" to get the MS True Type fonts for the MSPackBench test"; \
fi
-intspeed: build/tests/DJpeg.mips build/org/xwt/mips/Interpreter.class tmp/thebride_1280.jpg
- time $(JAVA) -cp build org.xwt.mips.Interpreter build/tests/DJpeg.mips -targa -outfile tmp/thebride_1280.tga tmp/thebride_1280.jpg
+intspeed: build/tests/DJpeg.mips build/org/ibex/nestedvm/Interpreter.class tmp/thebride_1280.jpg
+ time $(JAVA) -cp build org.ibex.nestedvm.Interpreter build/tests/DJpeg.mips -targa -outfile tmp/thebride_1280.tga tmp/thebride_1280.jpg
@echo "e90f6b915aee2fc0d2eb9fc60ace6203 tmp/thebride_1280.tga" | md5sum -c && echo "MD5 is OK"
#
projects / nestedvm.git / blobdiff