m1/perf/: build the patch compiler with gcc and with profiling

m1/perf/Makefile

@@ -0,0 +1,35 @@
+M1=/home/qi/m1
+COMPILER_DIR=$(M1)/flickernoise/src
+M1SWINC_DIR=$(M1)/milkymist/software/include
+M1SWLIB_DIR=$(M1)/milkymist/software/libfpvm
+
+CFLAGS_COMMON=-Wall -g -pg # -DCOMP_DEBUG
+CFLAGS=$(CFLAGS_COMMON) \
+       -I$(COMPILER_DIR) \
+       -Ifakes -I$(M1SWINC_DIR)
+LDFLAGS=-pg
+LDLIBS=-L$(M1SWLIB_DIR) -lfpvm
+
+
+COMPILER_O	= $(COMPILER_DIR)/compiler.o
+LIBFPVM_A	= $(M1SWLIB_DIR)/libfpvm.a
+OBJS		= main.o $(COMPILER_O)
+
+all:		main
+
+main:		$(OBJS) $(LIBFPVM_A)
+
+$(COMPILER_O):
+		$(MAKE) -C $(COMPILER_DIR) CC=gcc \
+		    CFLAGS="$(CFLAGS_COMMON) -I$(M1SWINC_DIR) \
+		    -I$(shell pwd)/fakes" \
+		    compiler.o
+
+$(LIBFPVM_A):
+		$(MAKE) -C $(M1SWLIB_DIR) CC=gcc LD=gcc AR=ar RANLIB=ranlib \
+		    CFLAGS='$(CFLAGS_COMMON) $$(INCLUDES)'
+
+clean:
+		$(MAKE) -C $(M1SWLIB_DIR) clean
+		$(MAKE) -C $(COMPILER_DIR) clean
+		rm -f $(OBJS)

m1/perf/fakes/bsp

@@ -0,0 +1 @@
+.

m1/perf/fakes/milkymist_pfpu.h

@@ -0,0 +1 @@
+#include "hw/pfpu.h"