WebSVN – HelenOS – Diff – /trunk/kernel/Makefile

+#
 # Copyright (c) 2005 Martin Decky
 # All rights reserved.
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
 # are met:
+#
 # - Redistributions of source code must retain the above copyright
 #   notice, this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright
 #   notice, this list of conditions and the following disclaimer in the
 #   documentation and/or other materials provided with the distribution.
 # - The name of the author may not be used to endorse or promote products
 #   derived from this software without specific prior written permission.
+#
 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
 ## Include configuration
+#
 include ../version
 -include ../Makefile.config
+-include ../config.defs
 INCLUDES = generic/include
 OPTIMIZATION = 3
+ifndef CROSS_PREFIX
+	CROSS_PREFIX = /usr/local
+endif
 ## Common compiler flags
+#
-DEFS = -D$(ARCH) -DARCH=\"$(ARCH)\" -DRELEASE=\"$(RELEASE)\" "-DNAME=\"$(NAME)\"" \
+DEFS = -DKERNEL -DRELEASE=$(RELEASE) "-DNAME=$(NAME)"
-	-DKERNEL
-GCC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \
+GCC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) -imacros ../config.h \
 	-fno-builtin -Wall -Wextra -Wno-unused-parameter -Wmissing-prototypes -Werror \
 	-nostdlib -nostdinc -pipe
-ICC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) \
+ICC_CFLAGS = -I$(INCLUDES) -O$(OPTIMIZATION) -imacros ../config.h \
 	-fno-builtin -Wall -Wmissing-prototypes -Werror \
 	-nostdlib -nostdinc \
 	-wd170
 SUNCC_CFLAGS = -I$(INCLUDES) -xO$(OPTIMIZATION) \
 	-xnolib -xc99=all -features=extensions \
 	-erroff=E_ZERO_SIZED_STRUCT_UNION
 LFLAGS = -M
 AFLAGS =
-ifdef REVISION
-	DEFS += "-DREVISION=\"$(REVISION)\""
-endif
-ifdef TIMESTAMP
-	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
-endif
--include arch/$(ARCH)/Makefile.inc
+-include arch/$(KARCH)/Makefile.inc
 -include genarch/Makefile.inc
 ## The at-sign
+#
 # The $(ATSIGN) variable holds the ASCII character representing the at-sign
 # ('@') used in various $(AS) constructs (e.g. @progbits). On architectures that
 # don't use '@' for starting a comment, $(ATSIGN) is merely '@'. However, on
 # those that do use it for starting a comment (e.g. arm32), $(ATSIGN) must be
 # defined as the percentile-sign ('%') in the architecture-dependent
 # Makefile.inc.
+#
 ATSIGN ?= @
 ## Cross-platform assembly to start a symtab.data section
+#
 SYMTAB_SECTION=".section symtab.data, \"a\", $(ATSIGN)progbits;"
-## Setup kernel configuration
-#
-ifeq ($(CONFIG_DEBUG),y)
-	DEFS += -DCONFIG_DEBUG
-endif
-ifeq ($(CONFIG_LOG),y)
-	DEFS += -DCONFIG_LOG
-endif
-ifeq ($(CONFIG_KCONSOLE),y)
-	DEFS += -DCONFIG_KCONSOLE
-endif
-ifeq ($(CONFIG_DEBUG_SPINLOCK),y)
-	DEFS += -DCONFIG_DEBUG_SPINLOCK
-endif
-ifeq ($(CONFIG_DEBUG_AS_WATCHPOINT),y)
-	DEFS += -DCONFIG_DEBUG_AS_WATCHPOINT
-endif
-ifeq ($(CONFIG_FPU_LAZY),y)
-	DEFS += -DCONFIG_FPU_LAZY
-endif
-ifeq ($(CONFIG_DEBUG_ALLREGS),y)
-	DEFS += -DCONFIG_DEBUG_ALLREGS
-endif
-ifeq ($(CONFIG_VHPT),y)
-	DEFS += -DCONFIG_VHPT
-endif
-ifeq ($(CONFIG_TSB),y)
-	DEFS += -DCONFIG_TSB
-endif
-ifeq ($(CONFIG_Z8530),y)
-	DEFS += -DCONFIG_Z8530
-endif
-ifeq ($(CONFIG_NS16550),y)
-	DEFS += -DCONFIG_NS16550
-endif
-ifeq ($(CONFIG_I8042_INTERRUPT_DRIVEN),y)
-	DEFS += -DCONFIG_I8042_INTERRUPT_DRIVEN
-endif
-ifeq ($(CONFIG_NS16550_INTERRUPT_DRIVEN),y)
-	DEFS += -DCONFIG_NS16550_INTERRUPT_DRIVEN
-endif
-ifeq ($(CONFIG_IOSAPIC),y)
-	DEFS += -DCONFIG_IOSAPIC
-endif
-ifeq ($(CONFIG_VIRT_IDX_DCACHE),y)
-	DEFS += -DCONFIG_VIRT_IDX_DCACHE
-endif
-ifeq ($(CONFIG_FB),y)
-	ifeq ($(ARCH),ia32)
-		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
-		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
-		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
-	endif
-	ifeq ($(ARCH),amd64)
-		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
-		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
-		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
-	endif
-	ifeq ($(ARCH),ia32xen)
-		DEFS += -DCONFIG_VESA_WIDTH=$(CONFIG_VESA_WIDTH)
-		DEFS += -DCONFIG_VESA_HEIGHT=$(CONFIG_VESA_HEIGHT)
-		DEFS += -DCONFIG_VESA_BPP=$(CONFIG_VESA_BPP)
-	endif
-endif
-ifeq ($(CONFIG_UDEBUG),y)
-	DEFS += -DCONFIG_UDEBUG
-endif
 ## Simple detection for the type of the host system
+#
 HOST = $(shell uname)
 ## On Solaris, some utilities have slightly different names
+#
 ifeq ($(HOST),SunOS)
 	BINUTILS_PREFIX = "g"
 else
 	BINUTILS_PREFIX = ""
 endif
 ## Toolchain configuration
+#
 ifeq ($(COMPILER),gcc_native)
 	CC = gcc
 	GCC = gcc
 	AS = $(BINUTILS_PREFIX)as
 	LD = $(BINUTILS_PREFIX)ld
 	OBJCOPY = $(BINUTILS_PREFIX)objcopy
 	OBJDUMP = $(BINUTILS_PREFIX)objdump
 	LIBDIR = /usr/lib
 	CFLAGS = $(GCC_CFLAGS)
+	DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
 endif
 ifeq ($(COMPILER),icc_native)
 	CC = icc
 	GCC = gcc
 	AS = as
 	LD = ld
 	OBJCOPY = objcopy
 	OBJDUMP = objdump
 	LIBDIR = /usr/lib
 	CFLAGS = $(ICC_CFLAGS)
+	DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
 endif
 ifeq ($(COMPILER),suncc_native)
 	CC = suncc
 	GCC = gcc
 	AS = $(BINUTILS_PREFIX)as
 	LD = $(BINUTILS_PREFIX)ld
 	OBJCOPY = $(BINUTILS_PREFIX)objcopy
 	OBJDUMP = $(BINUTILS_PREFIX)objdump
 	LIBDIR = /usr/lib
 	CFLAGS = $(SUNCC_CFLAGS)
+	DEFS += $(CONFIG_DEFS)
+	DEPEND_DEFS = $(DEFS)
 endif
 ifeq ($(COMPILER),gcc_cross)
 	CC = $(TOOLCHAIN_DIR)/bin/$(TARGET)-gcc
 	GCC = $(CC)
 	AS = $(TOOLCHAIN_DIR)/bin/$(TARGET)-as
 	LD = $(TOOLCHAIN_DIR)/bin/$(TARGET)-ld
 	OBJCOPY = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objcopy
 	OBJDUMP = $(TOOLCHAIN_DIR)/bin/$(TARGET)-objdump
 	LIBDIR = $(TOOLCHAIN_DIR)/lib
 	CFLAGS = $(GCC_CFLAGS)
+	DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
 endif
 ## Generic kernel sources
+#
 GENERIC_SOURCES = \
 	generic/src/adt/avl.c \
 	generic/src/adt/bitmap.c \
 	generic/src/adt/btree.c \
 	generic/src/adt/hash_table.c \
 	generic/src/adt/list.c \
 	generic/src/console/chardev.c \
 	generic/src/console/console.c \
 	generic/src/cpu/cpu.c \
 	generic/src/ddi/ddi.c \
 	generic/src/ddi/irq.c \
 	generic/src/ddi/device.c \
 	generic/src/interrupt/interrupt.c \
 	generic/src/main/main.c \
 	generic/src/main/kinit.c \
 	generic/src/main/uinit.c \
 	generic/src/main/version.c \
 	generic/src/main/shutdown.c \
 	generic/src/proc/program.c \
 	generic/src/proc/scheduler.c \
 	generic/src/proc/thread.c \
 	generic/src/proc/task.c \
 	generic/src/proc/the.c \
 	generic/src/proc/tasklet.c \
 	generic/src/syscall/syscall.c \
 	generic/src/syscall/copy.c \
 	generic/src/mm/buddy.c \
 	generic/src/mm/frame.c \
 	generic/src/mm/page.c \
 	generic/src/mm/tlb.c \
 	generic/src/mm/as.c \
 	generic/src/mm/backend_anon.c \
 	generic/src/mm/backend_elf.c \
 	generic/src/mm/backend_phys.c \
 	generic/src/mm/slab.c \
 	generic/src/lib/func.c \
 	generic/src/lib/memstr.c \
 	generic/src/lib/sort.c \
 	generic/src/lib/elf.c \
 	generic/src/lib/rd.c \
 	generic/src/printf/printf_core.c \
 	generic/src/printf/printf.c \
 	generic/src/printf/sprintf.c \
 	generic/src/printf/snprintf.c \
 	generic/src/printf/vprintf.c \
 	generic/src/printf/vsprintf.c \
 	generic/src/printf/vsnprintf.c \
 	generic/src/debug/symtab.c \
 	generic/src/time/clock.c \
 	generic/src/time/timeout.c \
 	generic/src/time/delay.c \
 	generic/src/preempt/preemption.c \
 	generic/src/synch/spinlock.c \
 	generic/src/synch/condvar.c \
 	generic/src/synch/rwlock.c \
 	generic/src/synch/mutex.c \
 	generic/src/synch/semaphore.c \
 	generic/src/synch/smc.c \
 	generic/src/synch/waitq.c \
 	generic/src/synch/futex.c \
 	generic/src/smp/ipi.c \
 	generic/src/smp/smp.c \
 	generic/src/ipc/ipc.c \
 	generic/src/ipc/sysipc.c \
 	generic/src/ipc/ipcrsc.c \
 	generic/src/ipc/irq.c \
 	generic/src/security/cap.c \
 	generic/src/sysinfo/sysinfo.c
 ## Kernel console support
+#
 ifeq ($(CONFIG_KCONSOLE),y)
 GENERIC_SOURCES += \
 	generic/src/console/kconsole.c \
 	generic/src/console/cmd.c
 endif
 ## Udebug interface sources
+#
 ifeq ($(CONFIG_UDEBUG),y)
 GENERIC_SOURCES += \
 	generic/src/ipc/kbox.c \
 	generic/src/udebug/udebug.c \
 	generic/src/udebug/udebug_ops.c \
 	generic/src/udebug/udebug_ipc.c
 endif
 ## Test sources
+#
 ifeq ($(CONFIG_TEST),y)
-	DEFS += -DCONFIG_TEST
 	CFLAGS += -Itest/
 	GENERIC_SOURCES += \
 		test/test.c \
 		test/atomic/atomic1.c \
 		test/btree/btree1.c \
 		test/avltree/avltree1.c \
 		test/debug/mips1.c \
 		test/fault/fault1.c \
-		test/fpu/fpu1.c \
-		test/fpu/sse1.c \
-		test/fpu/mips2.c \
 		test/mm/falloc1.c \
 		test/mm/falloc2.c \
 		test/mm/mapping1.c \
 		test/mm/slab1.c \
 		test/mm/slab2.c \
 		test/mm/purge1.c \
 		test/synch/rwlock1.c \
 		test/synch/rwlock2.c \
 		test/synch/rwlock3.c \
 		test/synch/rwlock4.c \
 		test/synch/rwlock5.c \
 		test/synch/semaphore1.c \
 		test/synch/semaphore2.c \
 		test/print/print1.c \
 		test/thread/thread1.c \
 		test/sysinfo/sysinfo1.c
+	ifeq ($(CONFIG_FPU),y)
+		ifeq ($(KARCH),ia32)
+			TEST_FPU1 = y
+			TEST_SSE1 = y
+		endif
+		ifeq ($(KARCH),amd64)
+			TEST_FPU1 = y
+			TEST_SSE1 = y
+		endif
+		ifeq ($(KARCH),ia64)
+			TEST_FPU1 = y
+		endif
+		ifeq ($(KARCH),mips32)
+			TEST_MIPS2 = y
+		endif
+	endif
+	ifeq ($(TEST_FPU1),y)
+		GENERIC_SOURCES += test/fpu/fpu1.c
+	else
+		GENERIC_SOURCES += test/fpu/fpu1_skip.c
+	endif
+	ifeq ($(TEST_SSE1),y)
+		GENERIC_SOURCES += test/fpu/sse1.c
+	else
+		GENERIC_SOURCES += test/fpu/sse1_skip.c
+	endif
+	ifeq ($(TEST_MIPS2),y)
+		GENERIC_SOURCES += test/fpu/mips2.c
+	else
+		GENERIC_SOURCES += test/fpu/mips2_skip.c
+	endif
 endif
 GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
 ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
 GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))
 .PHONY: all build clean archlinks depend disasm
-all: ../Makefile.config
+all: ../Makefile.config ../config.h ../config.defs
 	-rm Makefile.depend
 	$(MAKE) -C . build
 build: kernel.bin disasm
 -include Makefile.depend
 clean:
-	-rm -f kernel.bin kernel.raw kernel.map kernel.map.pre kernel.objdump kernel.disasm generic/src/debug/real_map.bin Makefile.depend* generic/include/arch generic/include/genarch arch/$(ARCH)/_link.ld
+	-rm -f kernel.bin kernel.raw kernel.map kernel.map.pre kernel.objdump kernel.disasm generic/src/debug/real_map.bin Makefile.depend* generic/include/arch generic/include/genarch arch/$(KARCH)/_link.ld
 	find generic/src/ arch/*/src/ genarch/src/ test/ -name '*.o' -follow -exec rm \{\} \;
 	for arch in arch/* ; do \
 	    [ -e $$arch/_link.ld ] && rm $$arch/_link.ld 2>/dev/null ; \
 	done ; exit 0
 archlinks:
-	ln -sfn ../../arch/$(ARCH)/include/ generic/include/arch
+	ln -sfn ../../arch/$(KARCH)/include/ generic/include/arch
 	ln -sfn ../../genarch/include/ generic/include/genarch
 depend: archlinks
-	-makedepend -f - -- $(DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
+	-makedepend -f - -- $(DEPEND_DEFS) $(CFLAGS) -- $(ARCH_SOURCES) $(GENARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null
-arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
+arch/$(KARCH)/_link.ld: arch/$(KARCH)/_link.ld.in
 	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -D__LINKER__ -E -x c $< | grep -v "^\#" > $@
-generic/src/debug/real_map.bin: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)
+generic/src/debug/real_map.bin: depend arch/$(KARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS)
 	echo $(SYMTAB_SECTION) | $(AS) $(AFLAGS) -o generic/src/debug/empty_map.o
-	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o  -o $@ -Map kernel.map.pre
+	$(LD) -T arch/$(KARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/empty_map.o  -o $@ -Map kernel.map.pre
 	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
 	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin
 	# Do it once again, this time to get correct even the symbols
 	# on architectures, that have bss after symtab
 	echo $(SYMTAB_SECTION)" .incbin \"$@\"" | $(AS) $(AFLAGS) -o generic/src/debug/sizeok_map.o
-	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre
+	$(LD) -T arch/$(KARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/sizeok_map.o -o $@ -Map kernel.map.pre
 	$(OBJDUMP) -t $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) > kernel.objdump
 	tools/genmap.py kernel.map.pre kernel.objdump generic/src/debug/real_map.bin
 generic/src/debug/real_map.o: generic/src/debug/real_map.bin
 	echo $(SYMTAB_SECTION)" .incbin \"$<\"" | $(AS) $(AFLAGS) -o $@
-kernel.raw: depend arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
+kernel.raw: depend arch/$(KARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
-	$(LD) -T arch/$(ARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
+	$(LD) -T arch/$(KARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
 kernel.bin: kernel.raw
 	$(OBJCOPY) -O $(BFD) kernel.raw kernel.bin
 disasm: kernel.raw
 	$(OBJDUMP) -d kernel.raw > kernel.disasm
 %.o: %.S
 	$(GCC) $(DEFS) $(GCC_CFLAGS) -D__ASM__ -c $< -o $@
 %.o: %.s
 	$(AS) $(AFLAGS) $< -o $@
+#
 # The FPU tests are the only objects for which we allow the compiler to generate
 # FPU instructions.
+#
 test/fpu/%.o: test/fpu/%.c
 	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) -c $< -o $@
+#
 # Ordinary objects.
+#
 %.o: %.c
 	$(CC) $(DEFS) $(CFLAGS) $(EXTRA_FLAGS) $(FPU_NO_CFLAGS) -c $< -o $@

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(root)/trunk/kernel/Makefile – Rev 3803 → 3884