1LOCAL_DIR := $(GET_LOCAL_DIR)
2
3MODULE := $(LOCAL_DIR)
4
5# ROMBASE, MEMBASE, and MEMSIZE are required for the linker script
6ROMBASE := 0x08000000
7MEMBASE := 0x20000000
8# default memsize, specific STM32_CHIP may override this
9# and target/project may have already overridden
10MEMSIZE ?= 131072
11
12ARCH := arm
13ARM_CPU := cortex-m3
14
15ifeq ($(STM32_CHIP),stm32f207)
16GLOBAL_DEFINES += \
17	STM32F207=1	\
18	STM32F2XX=1
19FOUND_CHIP := true
20endif
21ifeq ($(STM32_CHIP),stm32f407)
22GLOBAL_DEFINES += \
23	STM32F407=1	\
24	STM32F4XX=1
25FOUND_CHIP := true
26ARM_CPU := cortex-m4
27endif
28
29ifeq ($(FOUND_CHIP),)
30$(error unknown STM32F2xx chip $(STM32_CHIP))
31endif
32
33GLOBAL_DEFINES += \
34	MEMSIZE=$(MEMSIZE)
35
36MODULE_SRCS += \
37	$(LOCAL_DIR)/init.c \
38	$(LOCAL_DIR)/vectab.c \
39	$(LOCAL_DIR)/gpio.c \
40	$(LOCAL_DIR)/timer.c \
41	$(LOCAL_DIR)/debug.c \
42	$(LOCAL_DIR)/uart.c \
43
44#	$(LOCAL_DIR)/flash_nor.c \
45	$(LOCAL_DIR)/interrupts.c \
46	$(LOCAL_DIR)/platform_early.c \
47	$(LOCAL_DIR)/platform.c \
48	$(LOCAL_DIR)/timer.c \
49	$(LOCAL_DIR)/init_clock.c \
50	$(LOCAL_DIR)/init_clock_48mhz.c \
51	$(LOCAL_DIR)/mux.c \
52	$(LOCAL_DIR)/emac_dev.c
53
54# use a two segment memory layout, where all of the read-only sections
55# of the binary reside in rom, and the read/write are in memory. The
56# ROMBASE, MEMBASE, and MEMSIZE make variables are required to be set
57# for the linker script to be generated properly.
58#
59LINKER_SCRIPT += \
60	$(BUILDDIR)/system-twosegment.ld
61
62MODULE_DEPS += \
63	platform/stm32f2xx/STM32F2xx_StdPeriph_Driver \
64	arch/arm/arm-m/systick \
65	lib/cbuf
66
67include make/module.mk
68