From 7794b165ae904b71c9cf3d15cffc9b77e1978407 Mon Sep 17 00:00:00 2001
From: ssslady <ssslady@gmail.com>
Date: Wed, 14 Oct 2009 05:30:39 +0000
Subject: [PATCH] create project for qemu

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@95 bbd45198-f89e-11dd-88c7-29a3b14d5316
---
 bsp/qemu/build/Makefile             |  59 ++++++++++++
 bsp/qemu/build/bsp/Makefile         |   9 ++
 bsp/qemu/build/bsp/qemu/Makefile    |  39 ++++++++
 bsp/qemu/build/clean-link           |  18 ++++
 bsp/qemu/build/config.local         |  38 ++++++++
 bsp/qemu/build/config.mk            | 140 ++++++++++++++++++++++++++++
 bsp/qemu/build/config.target        |  59 ++++++++++++
 bsp/qemu/build/create-link          |  24 +++++
 bsp/qemu/build/finsh/Makefile       |  29 ++++++
 bsp/qemu/build/libcpu/Makefile      |   9 ++
 bsp/qemu/build/libcpu/ia32/Makefile |  33 +++++++
 bsp/qemu/build/src/Makefile         |  25 +++++
 12 files changed, 482 insertions(+)
 create mode 100644 bsp/qemu/build/Makefile
 create mode 100644 bsp/qemu/build/bsp/Makefile
 create mode 100644 bsp/qemu/build/bsp/qemu/Makefile
 create mode 100755 bsp/qemu/build/clean-link
 create mode 100644 bsp/qemu/build/config.local
 create mode 100644 bsp/qemu/build/config.mk
 create mode 100644 bsp/qemu/build/config.target
 create mode 100755 bsp/qemu/build/create-link
 create mode 100644 bsp/qemu/build/finsh/Makefile
 create mode 100644 bsp/qemu/build/libcpu/Makefile
 create mode 100644 bsp/qemu/build/libcpu/ia32/Makefile
 create mode 100644 bsp/qemu/build/src/Makefile

diff --git a/bsp/qemu/build/Makefile b/bsp/qemu/build/Makefile
new file mode 100644
index 0000000000..a5cc611799
--- /dev/null
+++ b/bsp/qemu/build/Makefile
@@ -0,0 +1,59 @@
+KERNEL_ROOT=.
+
+include $(KERNEL_ROOT)/config.mk
+
+SRC_DIR = src libcpu
+MAKE_CMD=
+
+ifeq ($(RT_USING_FINSH), 1)
+SRC_DIR += finsh
+MAKE_CMD+= RT_USING_FINSH=1
+endif
+
+ifeq ($(RT_USING_LWIP), 1)
+SRC_DIR += net
+MAKE_CMD+= RT_USING_LWIP=1
+endif
+
+ifeq ($(RT_USING_EFSL), 1)
+SRC_DIR += filesystem
+MAKE_CMD+= RT_USING_EFSL=1
+endif
+
+ifeq ($(RT_USING_RTGUI), 1)
+SRC_DIR += rtgui
+MAKE_CMD+= RT_USING_RTGUI=1
+endif
+
+ifeq ($(RT_USING_CPLUSPLUS), 1)
+SRC_DIR += cplusplus
+endif
+
+ifeq ($(RT_USING_NEWLIB), 1)
+SRC_DIR += libc
+else
+ifeq ($(RT_USING_MINILIBC), 1)
+SRC_DIR += libc
+endif
+endif
+
+SRC_DIR += bsp
+
+all:
+	for dir in $(SRC_DIR); do				\
+		make -C $$dir $(MAKE_CMD);			\
+	done
+
+clean :
+	for dir in $(SRC_DIR); do				\
+		make -C $$dir clean $(MAKE_CMD);	\
+	done
+
+test:
+	make -C testsuite
+
+docs:
+	$(DOXYGEN) Doxyfile
+
+dist-clean: clean
+	make -C testsuite clean
diff --git a/bsp/qemu/build/bsp/Makefile b/bsp/qemu/build/bsp/Makefile
new file mode 100644
index 0000000000..20099682bc
--- /dev/null
+++ b/bsp/qemu/build/bsp/Makefile
@@ -0,0 +1,9 @@
+KERNEL_ROOT=..
+
+include $(KERNEL_ROOT)/config.mk
+
+all:
+	make -C $(BOARD)
+
+clean:
+	make -C $(BOARD) clean
\ No newline at end of file
diff --git a/bsp/qemu/build/bsp/qemu/Makefile b/bsp/qemu/build/bsp/qemu/Makefile
new file mode 100644
index 0000000000..346c319157
--- /dev/null
+++ b/bsp/qemu/build/bsp/qemu/Makefile
@@ -0,0 +1,39 @@
+KERNEL_ROOT=../..
+
+include $(KERNEL_ROOT)/config.mk
+
+SRC	= board.c startup.c keyboard.c console.c serial.c
+APP	= application.o
+OBJ	= $(SRC:.c=.o)
+BIN	= rtthread-$(BOARD)
+IMG	= $(KERNEL_ROOT)/lib/$(BIN).img
+
+#LFALGS	= -nostdlib -Bstatic -T $(LDSCRIPT) -Ttext $(TEXTBASE)
+LFALGS	= -nostdlib -Bstatic -T $(LDSCRIPT)
+CFLAGS	+= -I$(KERNEL_ROOT)/libcpu/$(ARCH)/include 
+
+all: $(BIN) $(LIBBSP)
+
+$(IMG): $(BIN) $(KERNEL_ROOT)/lib/boot
+	dd if=/dev/zero of=$(IMG)~ count=1000 2>/dev/null
+	dd if=$(KERNEL_ROOT)/lib/boot of=$(IMG)~ conv=notrunc 2>/dev/null
+	dd if=$(BIN) of=$(IMG)~ seek=1 conv=notrunc 2>/dev/null
+
+$(LIBBSP): $(OBJ)
+	$(AR) r $@ $?
+	$(RANLIB) $@
+
+$(BIN): $(OBJ) $(APP) $(LIBFINSH) $(LIBCPU) $(KERNEL) 
+	$(LD) $(LFALGS) $(STARTOBJ) $(OBJ) $(APP) $(LIBFINSH) $(KERNEL) $(LIBCPU) -o $(BIN).elf
+	$(SIZE) $(BIN).elf
+
+clean :
+	$(RM) $(BIN).elf *.o *~ *.bak *.bin $(LIBBSP)
+	$(RM) .depend
+
+dep : .depend
+
+include .depend
+
+.depend: $(SRC)
+	$(CC) $(CFLAGS) -M $^ > $@
diff --git a/bsp/qemu/build/clean-link b/bsp/qemu/build/clean-link
new file mode 100755
index 0000000000..33d5058788
--- /dev/null
+++ b/bsp/qemu/build/clean-link
@@ -0,0 +1,18 @@
+#!/bin/bash
+rm lib -rf
+rm include -f
+rm src/*.c -f
+rm src/*.h -f
+rm src/*.o -f
+rm bsp/qemu/*.c -f
+rm bsp/qemu/*.h -f
+rm bsp/qemu/*.S -f
+rm bsp/qemu/*.o -f
+rm bsp/qemu/*.lds -f
+rm libcpu/ia32/*.c -f
+rm libcpu/ia32/*.S -f
+rm libcpu/ia32/*.o -f
+rm libcpu/ia32/include -f
+rm finsh/*.c -f
+rm finsh/*.h -f
+rm finsh/*.o -f
diff --git a/bsp/qemu/build/config.local b/bsp/qemu/build/config.local
new file mode 100644
index 0000000000..74004109c1
--- /dev/null
+++ b/bsp/qemu/build/config.local
@@ -0,0 +1,38 @@
+# RT-Thread build config file
+# Platform
+PLATFORM=qemu
+
+# Platform Prefix
+PREFIX=
+
+# C flags
+CFLAGS=-Wall
+
+# Linker flags
+LDFLAGS=-nostdlib
+
+# ASM Flags
+ASFLAGS=
+
+# Build Type
+BUILDTYPE=RAM
+
+# Release Type
+RELEASETYPE=Release
+
+# Text Base
+TEXTBASE=0x108000
+
+# SECTION: RT-Thread Component
+# finsh, shell of RT-Thread
+RT_USING_FINSH=1
+
+# a mini libc
+#RT_USING_MINILIBC=1
+
+# Using C++ support
+# RT_USING_CPLUSPLUS=1
+
+# LwIP, light weight TCP/IP stack for RT-Thread
+# RT_USING_LWIP=1
+
diff --git a/bsp/qemu/build/config.mk b/bsp/qemu/build/config.mk
new file mode 100644
index 0000000000..6a3adc5d93
--- /dev/null
+++ b/bsp/qemu/build/config.mk
@@ -0,0 +1,140 @@
+#
+# RT-Thread Makefile
+# CFLAGS 	for C compiler flags
+# CPPFLAGS	for C++ compiler flags
+# LDFLAGS 	for ld link flags
+# LDLIBS	for libraries should be linked
+# AFLAGS	for assemble flags
+#
+
+include $(KERNEL_ROOT)/config.local
+include $(KERNEL_ROOT)/config.target
+
+#
+# toolchain variables
+#
+CC		= $(PREFIX)gcc
+CXX		= $(PREFIX)g++
+LD		= $(PREFIX)ld
+AR		= $(PREFIX)ar
+AS		= $(PREFIX)as
+RANLIB	= $(PREFIX)ranlib
+NM		= $(PREFIX)nm
+OBJCOPY	= $(PREFIX)objcopy
+OBJDUMP	= $(PREFIX)objdump
+STRIP	= $(PREFIX)strip
+SIZE	= $(PREFIX)size
+RM		= rm -rf
+MKDIR	= mkdir -p
+
+#
+# start object and library
+#
+STARTOBJ	=	$(KERNEL_ROOT)/lib/start_$(CPU).o
+LIBCPU		= 	$(KERNEL_ROOT)/lib/libcpu_$(CPU).a
+KERNEL		= 	$(KERNEL_ROOT)/lib/libkernel_$(ARCH).a
+LIBBSP  	= 	$(KERNEL_ROOT)/lib/libbsp_$(BOARD).a
+LIBFINSH	= 	$(KERNEL_ROOT)/lib/libfinsh_$(ARCH).a
+LIBEFSL		= 	$(KERNEL_ROOT)/lib/libefsl-fs-vfat.a	\
+				$(KERNEL_ROOT)/lib/libefsl-base.a
+LIBRTGUI 	=	$(KERNEL_ROOT)/lib/librtgui_widgets.a	\
+				$(KERNEL_ROOT)/lib/librtgui_server.a 	\
+				$(KERNEL_ROOT)/lib/librtgui_common.a	\
+				$(KERNEL_ROOT)/lib/librtgui_app.a
+LIBLWIP		=	$(KERNEL_ROOT)/lib/liblwip_$(ARCH).a
+LIBCPP		= 	$(KERNEL_ROOT)/lib/librtt++_$(ARCH).a
+LIBMINIC	= 	$(KERNEL_ROOT)/lib/libminilibc_$(ARCH).a
+
+LDLIBS		=	-lcpu_$(CPU) -lkernel_$(ARCH) -lbsp_$(BOARD)
+
+#
+# ld script, according to build type, RAM or ROM
+#
+ifeq ($(BUILDTYPE), RAM)
+LDSCRIPT= $(KERNEL_ROOT)/bsp/$(BOARD)/$(BOARD)_ram.lds
+else
+LDSCRIPT= $(KERNEL_ROOT)/bsp/$(BOARD)/$(BOARD)_rom.lds
+endif
+
+#
+# RT-Thread component
+#
+ifeq ($(RT_USING_FINSH), 1)
+CFLAGS  += -I$(KERNEL_ROOT)/finsh
+LDLIBS	+= -lfinsh_$(ARCH)
+endif
+
+ifeq ($(RT_USING_RTGUI), 1)
+CFLAGS	+= -I$(KERNEL_ROOT)/rtgui/include 
+LDLIBS	+= -lrtgui_server -lrtgui_common -lrtgui_widgets -lrtgui_app
+endif
+
+ifeq ($(RT_USING_LWIP), 1)
+CFLAGS 	+= -I$(KERNEL_ROOT)/net/lwip/src \
+			-I$(KERNEL_ROOT)/net/lwip/src/include \
+			-I$(KERNEL_ROOT)/net/lwip/src/include/ipv4 \
+			-I$(KERNEL_ROOT)/net/lwip/src/arch/include
+LDLIBS	+= -llwip_$(ARCH)
+endif
+
+ifeq ($(RT_USING_EFSL), 1)
+CFLAGS	+= -I$(KERNEL_ROOT)/filesystem/efsl/src/fs/vfat/include \
+			-I$(KERNEL_ROOT)/filesystem/efsl/src/base/include \
+			-I$(KERNEL_ROOT)/filesystem/efsl/src/include \
+			-I$(KERNEL_ROOT)/filesystem/efsl/conf
+LDLIBS	+= -lefsl-base -lefsl-fs-vfat
+endif
+
+ifeq ($(RT_USING_CPLUSPLUS), 1)
+CFLAGS	+= 
+LDLIBS	+= -lrtt++_$(ARCH)
+endif
+
+ifeq ($(RT_USING_NEWLIB), 1)
+CFLAGS	+= -I$(KERNEL_ROOT)/newlib/libc/include
+LDLIBS	+= -lnewlib_$(ARCH)
+else
+ifeq ($(RT_USING_MINILIBC), 1)
+CFLAGS 	+= -I$(KERNEL_ROOT)/libc/minilibc
+LDLIBS	+= -lminilibc_$(ARCH)
+endif
+endif
+
+#
+# compiler, assemble and ld link flag
+#
+CFLAGS += -I$(KERNEL_ROOT)/include -I$(KERNEL_ROOT)/bsp/$(BOARD) -Wall -nostdinc -fno-builtin
+
+ifeq ($(RELEASETYPE), DEBUG)
+CFLAGS += -ggdb
+AFLAGS += -ggdb
+else
+CFLAGS += -O2
+CFLAGS += 
+AFLAGS +=
+endif
+
+ifeq ($(BUILDTYPE), RAM)
+#AFLAGS	+=  
+#AFLAGS	+= -x assembler-with-cpp -DTEXT_BASE=$(TEXTBASE)
+#AFLAGS	+= -x assembler-with-cpp 
+else
+#AFLAGS	+= 
+#AFLAGS	+= -x assembler-with-cpp -DTEXT_BASE=$(TEXTBASE) -D__FLASH_BUILD__
+endif
+
+LDFLAGS	+= -L$(KERNEL_ROOT)/lib --start-group $(LDLIBS) --end-group
+
+CPPFLAGS = $(CFLAGS) -fno-rtti
+
+#
+# Common rules
+#
+.c.o:
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+.cpp.o:
+	$(CXX) -c $(CPPFLAGS) -o $@ $<
+
+.S.o:
+	$(CC) -c $(AFLAGS) -o $@ $<
diff --git a/bsp/qemu/build/config.target b/bsp/qemu/build/config.target
new file mode 100644
index 0000000000..872a4a9c1e
--- /dev/null
+++ b/bsp/qemu/build/config.target
@@ -0,0 +1,59 @@
+ifeq ($(PLATFORM), lumit4510)
+ARCH	= arm
+CPU 	= s3c4510
+BOARD	= lumit4510
+endif
+
+ifeq ($(PLATFORM), wh44b0)
+ARCH	= arm
+CPU 	= s3c44b0
+BOARD	= wh44b0
+endif
+
+ifeq ($(PLATFORM), s3ceb2410)
+ARCH	= arm
+CPU 	= s3c2410
+BOARD	= s3ceb2410
+endif
+
+ifeq ($(PLATFORM), sam7s)
+ARCH	= arm
+CPU 	= AT91SAM7S
+BOARD	= sam7s
+endif
+
+ifeq ($(PLATFORM), sam7x)
+ARCH	= arm
+CPU 	= AT91SAM7X
+BOARD	= sam7x
+endif
+
+ifeq ($(PLATFORM), zaurusc1k)
+ARCH	= arm
+CPU 	= pxa270
+BOARD	= zaurusc1k
+endif
+
+ifeq ($(PLATFORM), qemu_akita)
+ARCH	= arm
+CPU 	= pxa270
+BOARD	= qemu_akita
+endif
+
+ifeq ($(PLATFORM), nds)
+ARCH	= arm
+CPU 	= nds
+BOARD	= nds
+endif
+
+ifeq ($(PLATFORM), qemu)
+ARCH	= ia32
+CPU 	= ia32
+BOARD	= qemu
+endif
+
+ifeq ($(PLATFORM), at9200)
+ARCH	= arm
+CPU 	= AT9200
+BOARD	= AT9200
+endif
diff --git a/bsp/qemu/build/create-link b/bsp/qemu/build/create-link
new file mode 100755
index 0000000000..6131198931
--- /dev/null
+++ b/bsp/qemu/build/create-link
@@ -0,0 +1,24 @@
+#!/bin/bash
+mkdir lib
+ln -s ../../../include include
+
+for m_file in `ls ../../../src`
+do 
+	ln -s ../../../../src/$m_file src/$m_file
+done
+
+for m_file in `ls ../`
+do 
+	ln -s ../../../$m_file bsp/qemu/$m_file
+done
+rm bsp/qemu/build -f
+
+for m_file in `ls ../../../libcpu/ia32`
+do 
+	ln -s ../../../../../libcpu/ia32/$m_file libcpu/ia32/$m_file
+done
+
+for m_file in `ls ../../../finsh`
+do 
+	ln -s ../../../../finsh/$m_file finsh/$m_file
+done
diff --git a/bsp/qemu/build/finsh/Makefile b/bsp/qemu/build/finsh/Makefile
new file mode 100644
index 0000000000..5b56504fae
--- /dev/null
+++ b/bsp/qemu/build/finsh/Makefile
@@ -0,0 +1,29 @@
+KERNEL_ROOT=..
+
+include $(KERNEL_ROOT)/config.mk
+
+SRC		= cmd.c shell.c symbol.c finsh_error.c finsh_node.c finsh_token.c \
+	finsh_heap.c finsh_ops.c finsh_var.c finsh_compiler.c finsh_init.c\
+	finsh_parser.c finsh_vm.c
+OBJ		= $(SRC:.c=.o) 
+
+CFLAGS  += -I.
+
+
+all: $(LIBFINSH)
+
+$(LIBFINSH): $(OBJ)
+	$(AR) -r $@ $?
+	$(RANLIB) $@
+
+clean :
+	$(RM) *.o *~ *.bak
+	$(RM) $(LIBFINSH)
+	$(RM) .depend
+
+dep : .depend
+
+include .depend
+
+.depend: $(SRC)
+	$(CC) $(CFLAGS) -M $^ > $@
diff --git a/bsp/qemu/build/libcpu/Makefile b/bsp/qemu/build/libcpu/Makefile
new file mode 100644
index 0000000000..a3a541ce74
--- /dev/null
+++ b/bsp/qemu/build/libcpu/Makefile
@@ -0,0 +1,9 @@
+KERNEL_ROOT=..
+
+include $(KERNEL_ROOT)/config.mk
+
+all:
+	make -C $(ARCH)
+
+clean:
+	make -C $(ARCH) clean
diff --git a/bsp/qemu/build/libcpu/ia32/Makefile b/bsp/qemu/build/libcpu/ia32/Makefile
new file mode 100644
index 0000000000..90becda7d5
--- /dev/null
+++ b/bsp/qemu/build/libcpu/ia32/Makefile
@@ -0,0 +1,33 @@
+KERNEL_ROOT=../..
+
+include $(KERNEL_ROOT)/config.mk
+
+SRC		= interrupt.c trap.c stack.c backtrace.c showmem.c __udivsi3.c __umodsi3.c
+CPU_OBJ	= $(SRC:.c=.o) context.o trapisr.o hdisr.o
+
+#AFLAGS	+= -DTEXT_BASE=$(TEXTBASE) -I$(KERNEL_ROOT)/libcpu/$(ARCH)/include
+AFLAGS	+= -I$(KERNEL_ROOT)/libcpu/$(ARCH)/include
+CFLAGS	+= -I$(KERNEL_ROOT)/libcpu/$(ARCH)/include
+
+all: $(LIBCPU) $(STARTOBJ)
+
+$(STARTOBJ): start.S
+#	$(CC) $(AFLAGS) -c start.S -ggdb -o $(STARTOBJ)
+	$(CC) $(AFLAGS) -c start.S -o $(STARTOBJ)
+
+$(LIBCPU): $(CPU_OBJ)
+	$(AR) r $(LIBCPU) $?
+	$(RANLIB) $(LIBCPU)
+
+clean :
+	$(RM) *.o *~ *.bak
+	$(RM) $(LIBCPU)
+	$(RM) $(STARTOBJ)
+	$(RM) .depend
+
+dep : .depend
+
+include .depend
+
+.depend: $(SRC)
+	$(CC) $(CFLAGS) -M $^ > $@
diff --git a/bsp/qemu/build/src/Makefile b/bsp/qemu/build/src/Makefile
new file mode 100644
index 0000000000..ad51ea4608
--- /dev/null
+++ b/bsp/qemu/build/src/Makefile
@@ -0,0 +1,25 @@
+KERNEL_ROOT=..
+
+include $(KERNEL_ROOT)/config.mk
+
+SRC	= kservice.c clock.c object.c ipc.c timer.c irq.c scheduler.c \
+	thread.c idle.c mempool.c mem.c slab.c device.c
+OBJ	= $(SRC:.c=.o)
+
+all: $(KERNEL)
+
+$(KERNEL): $(OBJ)
+	$(AR) r $@ $?
+	$(RANLIB) $@
+
+clean :
+	$(RM) *.o *~ *.bak
+	$(RM) $(KERNEL)
+	$(RM) .depend
+
+dep : .depend
+
+include .depend
+
+.depend: $(SRC)
+	$(CC) $(CFLAGS) -M $^ > $@
-- 
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