multithreading tests from 152 lab 5

1 files changed, 172 insertions, 0 deletions

diff --git a/mt/Makefile b/mt/Makefile
new file mode 100755
index 0000000..47d75b5
--- /dev/null
+++ b/mt/Makefile
@@ -0,0 +1,172 @@
+#=======================================================================
+# UCB VLSI FLOW: Makefile for riscv-bmarks/mt
+#-----------------------------------------------------------------------
+# Henry Cook (hcook@cs.berkeley.edu)
+#
+
+default: all
+
+bmarkdir = .
+
+instname = riscv-bmarks-mt
+instbasedir = $(UCB_VLSI_HOME)/install
+
+#--------------------------------------------------------------------
+# Sources
+#--------------------------------------------------------------------
+
+bmarks = \
+ab_matmul\
+ab_vvadd\
+ad_matmul\
+ad_vvadd\
+ae_matmul\
+ae_vvadd\
+af_matmul\
+af_vvadd\
+ag_matmul\
+ag_vvadd\
+ai_matmul\
+ai_vvadd\
+aj_vvadd\
+ak_matmul\
+ak_vvadd\
+al_matmul\
+al_vvadd\
+am_matmul\
+am_vvadd\
+an_matmul\
+an_vvadd\
+ap_matmul\
+ap_vvadd\
+aq_matmul\
+aq_vvadd\
+ar_matmul\
+ar_vvadd\
+as_matmul\
+as_vvadd\
+at_matmul\
+at_vvadd\
+av_matmul\
+av_vvadd\
+ay_matmul\
+ay_vvadd\
+az_matmul\
+az_vvadd\
+ba_matmul\
+ba_vvadd\
+bb_matmul\
+bb_vvadd\
+bc_matmul\
+bc_vvadd\
+be_matmul\
+be_vvadd\
+bf_matmul\
+bf_vvadd\
+bh_matmul\
+bh_vvadd\
+bj_matmul\
+bj_vvadd\
+bk_matmul\
+bk_vvadd\
+bm_matmul\
+bm_vvadd\
+bn_matmul\
+bn_vvadd\
+bo_matmul\
+bo_vvadd\
+bp_matmul\
+bp_vvadd\
+br_matmul\
+br_vvadd\
+bs_matmul\
+bs_vvadd\
+bt_matmul\
+bt_vvadd\
+
+#--------------------------------------------------------------------
+# Build rules
+#--------------------------------------------------------------------
+
+RISCV_GCC = riscv-gcc
+RISCV_GCC_OPTS = -std=gnu99 -T common/test.ld -O3 -nostdlib -nostartfiles -funroll-all-loops
+RISCV_LINK = riscv-gcc -T $(bmarkdir)/common/test.ld
+RISCV_LINK_MT = riscv-gcc -T $(bmarkdir)/common/test-mt.ld
+RISCV_LINK_OPTS = -lc
+RISCV_LINK_SYSCALL = $(bmarkdir)/common/syscalls.c -lc
+RISCV_OBJDUMP = riscv-objdump --disassemble-all --disassemble-zeroes --section=.text --section=.text.startup --section=.data
+RISCV_SIM = spike -p2
+
+VPATH += $(addprefix $(bmarkdir)/, $(bmarks))
+VPATH += $(bmarkdir)/common
+
+incs  += -I. -I./common $(addprefix -I$(bmarkdir)/, $(bmarks))
+objs  :=
+
+#include $(patsubst %, $(bmarkdir)/%/bmark.mk, $(bmarks))
+
+#------------------------------------------------------------
+# Build and run benchmarks on riscv simulator
+#------------------------------------------------------------
+
+bmarks_riscv_obj  = $(addsuffix .o,  $(bmarks))
+bmarks_riscv_bin  = $(addsuffix .riscv,  $(bmarks))
+bmarks_riscv_dump = $(addsuffix .riscv.dump, $(bmarks))
+bmarks_riscv_hex = $(addsuffix .riscv.hex, $(bmarks))
+bmarks_riscv_out  = $(addsuffix .riscv.out,  $(bmarks))
+
+bmarks_defs   = -DPREALLOCATE=1 -DHOST_DEBUG=0
+bmarks_cycles = 80000
+
+%.hex: %
+	elf2hex 16 32768 $< > $@
+
+$(bmarks_riscv_bin): %.riscv: %.o crt-mt.o
+	$(RISCV_LINK_MT) crt-mt.o $< $(RISCV_LINK_SYSCALL) -o $@
+
+$(bmarks_riscv_dump): %.riscv.dump: %.riscv
+	$(RISCV_OBJDUMP) $< > $@
+
+$(bmarks_riscv_out): %.riscv.out: %.riscv
+	$(RISCV_SIM) $< > $@
+
+%.o: %.c
+	$(RISCV_GCC) $(RISCV_GCC_OPTS) $(bmarks_defs) \
+	             -c $(incs) $< -o $@
+
+%.o: %.S
+	$(RISCV_GCC) $(RISCV_GCC_OPTS) $(bmarks_defs) \
+	             -c $(incs) $< -o $@
+
+riscv: $(bmarks_riscv_dump) $(bmarks_riscv_hex)
+run-riscv: $(bmarks_riscv_out)
+	echo; perl -ne 'print "  [$$1] $$ARGV \t$$2\n" if /\*{3}(.{8})\*{3}(.*)/' \
+ 
+junk += $(bmarks_riscv_bin) $(bmarks_riscv_dump) $(bmarks_riscv_hex) $(bmarks_riscv_out)
+
+ 
+#------------------------------------------------------------
+# Default
+ 
+all:  riscv
+ 
+#------------------------------------------------------------
+# Install
+
+date_suffix = $(shell date +%Y-%m-%d_%H-%M)
+install_dir = $(instbasedir)/$(instname)-$(date_suffix)
+latest_install = $(shell ls -1 -d $(instbasedir)/$(instname)* | tail -n 1)
+
+install:
+	mkdir $(install_dir)
+	cp -r $(bmarks_riscv_bin) $(bmarks_riscv_dump) $(install_dir)
+
+install-link:
+	rm -rf $(instbasedir)/$(instname)
+	ln -s $(latest_install) $(instbasedir)/$(instname)
+
+#------------------------------------------------------------
+# Clean up
+
+clean:
+	rm -rf $(objs) $(junk)