12 files changed, 22 insertions, 47 deletions
diff --git a/fw/fe310/Makefile b/fw/fe310/Makefile
index 96687c7..be584f5 100644
--- a/fw/fe310/Makefile
+++ b/fw/fe310/Makefile
@@ -1,22 +1,26 @@
 include common.mk
+MAKEFLAGS += -I$(fe310_dir)
 
-CFLAGS += -I./include
+include $(crypto_dir)/crypto_obj.mk
+obj_crypto = $(addprefix $(crypto_dir)/,$(obj_dep))
 
-subdirs = bsp/drivers bsp/gloss bsp/metal eos eos/i2c eos/eve eos/eve/screen eos/eve/widget eos/app crypto fsfat
+subdirs = bsp/drivers bsp/gloss bsp/metal eos eos/i2c eos/eve eos/eve/screen eos/eve/widget eos/app fsfat
 
+# $(info INFO $(obj_crypto))
 all: libeos.a
 
 %.o: %.c
 	$(CC) $(CFLAGS) -c $<
 
 libeos.a:
-	for i in $(subdirs); do \
+	for i in $(subdirs) $(crypto_dir); do \
 		(cd $$i && $(MAKE)) || exit; \
 	done
 	rm -f $@
 	for i in $(subdirs); do \
 		$(AR) rcs $@ $$i/*.o; \
 	done
+	$(AR) rcs $@ $(obj_crypto)
 
 clean:
 	for i in $(subdirs); do \
diff --git a/fw/fe310/bsp/default.lds b/fw/fe310/bsp/default.lds
index cabcf01..6be3f46 100644
--- a/fw/fe310/bsp/default.lds
+++ b/fw/fe310/bsp/default.lds
@@ -113,7 +113,7 @@ SECTIONS
 		*(.sdata .sdata.* .sdata2.*)
 		*(.gnu.linkonce.s.*)
 	} >itim AT>flash :itim_init
-/*	>ram AT>flash :ram_init */
+/*	} >ram AT>flash :ram_init	*/
 
 	PROVIDE( metal_segment_data_source_start = LOADADDR(.data) );
 	PROVIDE( metal_segment_data_target_start = ADDR(.data) );
@@ -127,12 +127,13 @@ SECTIONS
 		*(.gnu.linkonce.b.*)
 		*(COMMON)
 	} >itim AT>ram :itim
-/*	>ram AT>ram :ram */
+/*	} >ram AT>ram :ram	*/
 
 	PROVIDE( metal_segment_bss_target_start = ADDR(.bss) );
 	PROVIDE( metal_segment_bss_target_end = ADDR(.bss) + SIZEOF(.bss) );
 
 	__heap_size = 0x4000 - __stack_size;
+/*	__heap_size = 0x1000;	*/
 	.heap : {
 		PROVIDE( metal_segment_heap_target_start = . );
 		. += __heap_size;
diff --git a/fw/fe310/common.mk b/fw/fe310/common.mk
index ab45367..b6147bd 100644
--- a/fw/fe310/common.mk
+++ b/fw/fe310/common.mk
@@ -1,5 +1,7 @@
-CC =     $(RISCV_HOME)/bin/riscv64-unknown-elf-gcc
-AR =     $(RISCV_HOME)/bin/riscv64-unknown-elf-ar
-RANLIB = $(RISCV_HOME)/bin/riscv64-unknown-elf-ranlib
+fe310_dir := $(abspath $(dir $(lastword $(MAKEFILE_LIST))))
+bsp_dir := $(abspath $(fe310_dir)/bsp)
+eos_dir := $(abspath $(fe310_dir)/eos)
+crypto_dir := $(abspath $(fe310_dir)/../../crypto)
 
-CFLAGS = -march=rv32imac -mabi=ilp32 -mcmodel=medlow -ffunction-sections -fdata-sections --specs=nano.specs -O2
+include $(fe310_dir)/platform.mk
+CFLAGS += -I$(eos_dir)
diff --git a/fw/fe310/crypto/Makefile b/fw/fe310/crypto/Makefile
deleted file mode 100644
index 2230d6a..0000000
--- a/fw/fe310/crypto/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-include ../common.mk
-
-CRYPTO_DIR = ../../../crypto
-
-obj = $(CRYPTO_DIR)/aes/aes.o $(CRYPTO_DIR)/blowfish/blowfish.o $(CRYPTO_DIR)/sha/sha1.o
-
-
-%.o: %.c %.h
-	$(CC) $(CFLAGS) -c $<
-
-%.o: %.S
-	$(CC) $(CFLAGS) -c $<
-
-all: $(obj)
-
-clean:
-	rm -f *.o $(obj)
diff --git a/fw/fe310/eos/Makefile b/fw/fe310/eos/Makefile
index 2bf285f..fe5bb5e 100644
--- a/fw/fe310/eos/Makefile
+++ b/fw/fe310/eos/Makefile
@@ -1,8 +1,5 @@
 include ../common.mk
-
-CRYPTO_DIR = ../../../crypto
-
-CFLAGS += -I. -I../bsp/include -I../bsp/drivers -I$(CRYPTO_DIR)
+CFLAGS += -I. -I$(bsp_dir)/include -I$(bsp_dir)/drivers -I$(crypto_dir)
 
 obj = trap_entry.o eos.o msgq.o event.o interrupt.o timer.o pwr.o i2s.o i2c.o uart.o spi.o spi_dev.o lcd.o sdcard.o sdc_crypto.o cam.o net.o wifi.o cell.o sock.o unicode.o
 
diff --git a/fw/fe310/eos/app/Makefile b/fw/fe310/eos/app/Makefile
index e0eee28..fe0ba21 100644
--- a/fw/fe310/eos/app/Makefile
+++ b/fw/fe310/eos/app/Makefile
@@ -1,7 +1,5 @@
 include ../../common.mk
 
-CFLAGS += -I..
-
 obj = app_root.o app_status.o
 
 
diff --git a/fw/fe310/eos/eve/Makefile b/fw/fe310/eos/eve/Makefile
index 7a5351f..323a132 100644
--- a/fw/fe310/eos/eve/Makefile
+++ b/fw/fe310/eos/eve/Makefile
@@ -1,6 +1,5 @@
 include ../../common.mk
-
-CFLAGS += -I.. -I../../bsp/include
+CFLAGS += -I$(bsp_dir)/include
 
 obj = eve.o eve_eos.o eve_platform.o eve_touch.o eve_phy.o eve_vtrack.o eve_font.o eve_kbd.o eve_text.o clipb.o
 
diff --git a/fw/fe310/eos/eve/screen/Makefile b/fw/fe310/eos/eve/screen/Makefile
index cc4a81d..9026d43 100644
--- a/fw/fe310/eos/eve/screen/Makefile
+++ b/fw/fe310/eos/eve/screen/Makefile
@@ -1,6 +1,5 @@
 include ../../../common.mk
-
-CFLAGS += -I.. -I../..
+CFLAGS += -I..
 
 obj = window.o view.o page.o form.o
 
diff --git a/fw/fe310/eos/eve/widget/Makefile b/fw/fe310/eos/eve/widget/Makefile
index 95af16d..31349a8 100644
--- a/fw/fe310/eos/eve/widget/Makefile
+++ b/fw/fe310/eos/eve/widget/Makefile
@@ -1,6 +1,5 @@
 include ../../../common.mk
-
-CFLAGS += -I.. -I../..
+CFLAGS += -I..
 
 obj = label.o widget.o freew.o spacerw.o pagew.o strw.o textw.o selectw.o
 
diff --git a/fw/fe310/eos/i2c/Makefile b/fw/fe310/eos/i2c/Makefile
index a210898..97e4f12 100644
--- a/fw/fe310/eos/i2c/Makefile
+++ b/fw/fe310/eos/i2c/Makefile
@@ -1,7 +1,5 @@
 include ../../common.mk
 
-CFLAGS += -I..
-
 obj = bq25895.o ov2640.o
 
 
diff --git a/fw/fe310/fsfat/Makefile b/fw/fe310/fsfat/Makefile
index a20a5be..b5df05e 100644
--- a/fw/fe310/fsfat/Makefile
+++ b/fw/fe310/fsfat/Makefile
@@ -1,7 +1,5 @@
 include ../common.mk
-
-CFLAGS += -I. -I..
-
+CFLAGS += -I..
 obj = diskio.o ff.o
 
 
diff --git a/fw/fe310/test/Makefile b/fw/fe310/test/Makefile
index af18dc5..5f7f86f 100644
--- a/fw/fe310/test/Makefile
+++ b/fw/fe310/test/Makefile
@@ -1,8 +1,5 @@
 include ../common.mk
-
-CRYPTO_DIR = ../../../crypto
-
-CFLAGS += -I.. -I../eos -I../bsp/include -I../bsp/drivers -I$(CRYPTO_DIR)
+CFLAGS += -I$(bsp_dir)/include -I$(bsp_dir)/drivers -I$(crypto_dir)
 LDFLAGS = $(CFLAGS) -L.. -Wl,--gc-sections -nostartfiles -nostdlib -Wl,--start-group -lc -lm -lgcc -leos -Wl,--end-group -T../bsp/default.lds
 
 DEPS = main.o status.o cell_dev.o cell_pdp.o phone.o modem.o wifi.o cam.o audio.o test.o