1LOCAL_DIR := $(GET_LOCAL_DIR)
2
3MODULE := $(LOCAL_DIR)
4
5# ROMBASE, MEMBASE, and MEMSIZE are required for the linker script
6ROMBASE ?= 0x00200000
7MEMBASE ?= 0x20010000
8# default memsize, specific STM32_CHIP may override this
9# and target/project may have already overridden
10MEMSIZE ?= 0x40000
11
12ARCH := arm
13ARM_CPU := cortex-m7-fpu-sp-d16
14
15ifeq ($(STM32_CHIP),stm32f746)
16GLOBAL_DEFINES += STM32F746xx
17# XXX workaround for uppercasing in GLOBAL_DEFINES
18GLOBAL_COMPILEFLAGS += -DSTM32F746xx
19FOUND_CHIP := true
20endif
21
22ifeq ($(STM32_CHIP),stm32f756)
23GLOBAL_DEFINES += STM32F746xx
24# XXX workaround for uppercasing in GLOBAL_DEFINES
25GLOBAL_COMPILEFLAGS += -DSTM32F746xx
26FOUND_CHIP := true
27endif
28
29ifeq ($(FOUND_CHIP),)
30$(error unknown STM32F7xx chip $(STM32_CHIP))
31endif
32
33LK_HEAP_IMPLEMENTATION ?= miniheap
34
35GLOBAL_DEFINES += \
36	PLATFORM_SUPPORTS_PANIC_SHELL=1 \
37    NOVM_MAX_ARENAS=2 \
38    CONSOLE_HAS_INPUT_BUFFER=1
39
40MODULE_SRCS += \
41	$(LOCAL_DIR)/debug.c \
42	$(LOCAL_DIR)/eth.c \
43	$(LOCAL_DIR)/flash.c \
44	$(LOCAL_DIR)/gpio.c \
45	$(LOCAL_DIR)/init.c \
46	$(LOCAL_DIR)/timer.c \
47	$(LOCAL_DIR)/uart.c \
48	$(LOCAL_DIR)/usbc.c \
49	$(LOCAL_DIR)/vectab.c \
50	$(LOCAL_DIR)/sdram.c \
51	$(LOCAL_DIR)/qspi.c
52
53# use a two segment memory layout, where all of the read-only sections
54# of the binary reside in rom, and the read/write are in memory. The
55# ROMBASE, MEMBASE, and MEMSIZE make variables are required to be set
56# for the linker script to be generated properly.
57#
58LINKER_SCRIPT += \
59	$(BUILDDIR)/system-twosegment.ld
60
61MODULE_DEPS += \
62	platform/stm32 \
63	platform/stm32f7xx/STM32F7xx_HAL_Driver \
64	arch/arm/arm-m/systick \
65	dev/gpio \
66	dev/usb \
67	lib/bio \
68	lib/cbuf
69
70include make/module.mk
71