Minor changes

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git-svn-id: http://moon:8086/svn/vhdl/trunk@707 cc03376c-175c-47c8-b038-4cd826a8556b

lib/CPUs/MIPS/bsp/examples/Makefile

@@ -1,7 +1,6 @@
 ENDIAN_FLAGS=-EB
-CFLAGS=$(ENDIAN_FLAGS) -msoft-float -O2 -march=r3000 -I. -Wl,-M
-LIBS=-lc -lm
-
+CFLAGS=$(ENDIAN_FLAGS) -Llibsys -Ilibsys -msoft-float -O2 -march=r3000 -I. -Wl,-M
+LIBS=-lsys
 
 AS=mipsel-elf-as
 AR=mipsel-elf-ar
@@ -15,19 +14,9 @@ PROG = hello.elf testbench.elf test_irq.elf dhry.elf queens.elf stanford.elf par
 
 all: $(PROG)
 
-libsys.a: startup.S kernel.S libsys.c libsys.h xcpt.c syscalls.c irq.c dbg.c mipsdis.c mips_gfx.c mips_gfx.h mips_ps2.c mips_ps2.h
-	$(CC) $(CFLAGS) -G 0 -c startup.S -o startup.o
-	$(CC) $(CFLAGS) -G 0 -c kernel.S -o kernel.o
-	$(CC) $(CFLAGS) -G 0 -c libsys.c -o libsys.o
-	$(CC) $(CFLAGS) -G 0 -c xcpt.c -o xcpt.o
-	$(CC) $(CFLAGS) -G 0 -c syscalls.c -o syscalls.o
-	$(CC) $(CFLAGS) -G 0 -c irq.c -o irq.o
-	$(CC) $(CFLAGS) -G 0 -c dbg.c -o dbg.o
-	$(CC) $(CFLAGS) -G 0 -c mipsdis.c -o mipsdis.o
-	$(CC) $(CFLAGS) -G 0 -c mips_gfx.c -o mips_gfx.o
-	$(CC) $(CFLAGS) -G 0 -c mips_ps2.c -o mips_ps2.o
-	$(AR) -r libsys.a libsys.o xcpt.o syscalls.o irq.o dbg.o mipsdis.o mips_gfx.o mips_ps2.o
-	
+libsys.a:
+	$(MAKE) -C libsys
+
 hello.elf: hello.c libsys.a
 	$(CC) $(CFLAGS) -o $@ -Os hello.c $(LIBS) >$@.map
 	$(OBJDUMP) -d $@ > $@.dis

lib/CPUs/MIPS/bsp/examples/link.ld

@@ -17,6 +17,7 @@ sys_timer_usec = 0xA000008;
 sys_timer_sec = 0xA000000C;
 
 STARTUP(startup.o)
+INPUT(kernel.o)
 
 SECTIONS
 {