diff --git a/lib/CPUs/MIPS/bsp/examples/Makefile b/lib/CPUs/MIPS/bsp/examples/Makefile
index 39387ca..3359347 100644
--- a/lib/CPUs/MIPS/bsp/examples/Makefile
+++ b/lib/CPUs/MIPS/bsp/examples/Makefile
@@ -5,13 +5,15 @@ LFLAGS=-M -T link.ld
 LIB_DIRS=-L /usr/local/mipsel-elf/lib -L /usr/local/lib/gcc/mipsel-elf/4.3.2
 LIBS=-lc -lm -lgcc
 
+AS=mipsel-elf-as
+AR=mipsel-elf-ar
 CC=mipsel-elf-gcc
 LD=mipsel-elf-ld
 OBJDUMP=mipsel-elf-objdump
 OBJCOPY=mipsel-elf-objcopy
 FLASHGEN=$(TOOLS_DIR)/flashgen_little
 
-PROG = hello testbench test_irq dhry queens stanford paranoia rmd160_test Bessel whet phrasen
+PROG = hello testbench test_irq dhry queens stanford paranoia rmd160_test Bessel whet phrasen dttl richards_benchmark
 
 all: $(PROG)
 
@@ -22,90 +24,107 @@ libsys: startup.S init.S kernel.S libsys.c xcpt.c irq.o
 	$(CC) $(CFLAGS) -c libsys.c -o libsys.o
 	$(CC) $(CFLAGS) -c xcpt.c -o xcpt.o
 	$(CC) $(CFLAGS) -c irq.c -o irq.o
+	$(AR) -r libsys.a init.o libsys.o xcpt.o irq.o
 
-hello: libsys hello.c 
+hello: hello.c 
 	$(CC) $(CFLAGS) -Os -g -c hello.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o hello.o -o hello.elf $(LIBS) >hello.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) hello.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-testbench: libsys testbench.c 
+testbench: testbench.c 
 	$(CC) $(CFLAGS) -Os -g -c testbench.c paranoia.c -DNOSIGNAL -DBATCHMODE -DNOMAIN
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o paranoia.o testbench.o -o testbench.elf $(LIBS) >testbench.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) paranoia.o testbench.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-test_irq: libsys test_irq.c 
+test_irq: test_irq.c 
 	$(CC) $(CFLAGS) -Os -g -c test_irq.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o test_irq.o -o test_irq.elf $(LIBS) >test_irq.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) test_irq.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-dhry: libsys dhry_1.c dhry_2.c dhry.h
+dhry: dhry_1.c dhry_2.c dhry.h
 	$(CC) $(CFLAGS) -g -DHZ=1000 -c dhry_1.c dhry_2.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o dhry_1.o dhry_2.o -o dhry.elf $(LIBS) >dhry.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) dhry_1.o dhry_2.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-queens: libsys queens.c 
+queens: queens.c 
 	$(CC) $(CFLAGS) -DUNIX_Old -DHZ=1000 -g -c queens.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o queens.o -o queens.elf $(LIBS) >queens.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) queens.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-stanford: libsys stanford.c
+stanford: stanford.c
 	$(CC) $(CFLAGS) -g -DHZ=1000 -c stanford.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o stanford.o -o stanford.elf $(LIBS) >stanford.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) stanford.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-paranoia: libsys paranoia.c
+paranoia: paranoia.c
 	$(CC) $(CFLAGS) -DNOSIGNAL -DBATCHMODE -g -c paranoia.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o paranoia.o -o paranoia.elf $(LIBS) >paranoia.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) paranoia.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-rmd160_test: libsys rmd160_test.c rmd160.c rmd160.h
+rmd160_test: rmd160_test.c rmd160.c rmd160.h
 	$(CC) $(CFLAGS) -DNOSIGNAL -DBATCHMODE -g -c rmd160.c rmd160_test.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o rmd160.o rmd160_test.o -o rmd160_test.elf $(LIBS) >rmd160.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) rmd160.o rmd160_test.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-Bessel: libsys Bessel.c 
+Bessel: Bessel.c 
 	$(CC) $(CFLAGS) -g -c Bessel.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o Bessel.o -o Bessel.elf $(LIBS) >Bessel.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) Bessel.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-whet: libsys whet.c 
+whet: whet.c 
 	$(CC) $(CFLAGS) -g -c whet.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o whet.o -o whet.elf $(LIBS) >whet.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) whet.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
 	$(FLASHGEN) $@.bin
 
-phrasen: libsys phrasen.c 
+phrasen: phrasen.c 
 	$(CC) $(CFLAGS) -g -c phrasen.c
-	$(LD) $(LFLAGS) $(LIB_DIRS) startup.o init.o kernel.o xcpt.o irq.o libsys.o phrasen.o -o phrasen.elf $(LIBS) >phrasen.map
+	$(LD) $(LFLAGS) $(LIB_DIRS) phrasen.o -o $@.elf $(LIBS) >$@.map
+	$(OBJDUMP) -d $@.elf > $@.dis
+	$(OBJCOPY) $@.elf -O binary $@.bin
+	$(OBJCOPY) -O srec $@.elf $@.srec
+	$(FLASHGEN) $@.bin
+
+dttl: dttl.c random.c
+	$(CC) $(CFLAGS) -g -c dttl.c random.c
+	$(LD) $(LFLAGS) $(LIB_DIRS) random.o dttl.o -o $@.elf $(LIBS) >$@.map
+	$(OBJDUMP) -d $@.elf > $@.dis
+	$(OBJCOPY) $@.elf -O binary $@.bin
+	$(OBJCOPY) -O srec $@.elf $@.srec
+	$(FLASHGEN) $@.bin
+
+richards_benchmark: richards_benchmark.c 
+	$(CC) $(CFLAGS) -g -c richards_benchmark.c
+	$(LD) $(LFLAGS) $(LIB_DIRS) richards_benchmark.o -o $@.elf $(LIBS) >$@.map
 	$(OBJDUMP) -d $@.elf > $@.dis
 	$(OBJCOPY) $@.elf -O binary $@.bin
 	$(OBJCOPY) -O srec $@.elf $@.srec
diff --git a/lib/CPUs/MIPS/bsp/examples/link.ld b/lib/CPUs/MIPS/bsp/examples/link.ld
index 58660ce..9effc40 100644
--- a/lib/CPUs/MIPS/bsp/examples/link.ld
+++ b/lib/CPUs/MIPS/bsp/examples/link.ld
@@ -15,6 +15,10 @@ sys_uart_baud = 0xA0010008;
 sys_timer_usec = 0xA000008;
 sys_timer_sec = 0xA000000C;
 
+STARTUP(startup.o)
+INPUT(kernel.o)
+INPUT(libsys.a)
+
 SECTIONS
 {
    .etext ORIGIN(sdram) :