initial commit

sdk/software/examples/coremark/Makefile

@@ -0,0 +1,25 @@
+TARGET = coremark
+
+C_SRCS := \
+	core_list_join.c \
+	core_main.c \
+	core_matrix.c \
+	core_state.c \
+	core_util.c \
+	core_portme.c \
+
+CFLAGS := -O3 -funroll-all-loops -finline-limit=200 -ftree-dominator-opts -fno-if-conversion2 -fselective-scheduling -fno-code-hoisting -fno-common -falign-functions=4 -falign-jumps=4 -falign-loops=4
+
+#根据SIMU宏选择串口波特率,0：FPGA上板；1：仿真
+CFLAGS += -DSIMU=0
+
+CFLAGS += -DFLAGS_STR=\""$(CFLAGS)"\"
+CFLAGS += -g
+#配置迭代次数
+CFLAGS += -DITERATIONS=1
+
+OBJDIR = obj
+COMMON_DIR = ../../bsp
+GCC_DIR=../../../toolchains/loongson-gnu-toolchain-8.3-x86_64-loongarch32r-linux-gnusf-v2.0
+PICOLIBC_DIR=../../../toolchains/picolibc
+include ../../bsp/common.mk