blob: 85e77b978e9f02cbca8990d48e8a5b55e29c7eec (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
BOARD ?= TEENSY40
BOARD_DIR ?= boards/$(BOARD)
BUILD ?= build-$(BOARD)
CROSS_COMPILE ?= arm-none-eabi-
ifeq ($(wildcard $(BOARD_DIR)/.),)
$(error Invalid BOARD specified: $(BOARD_DIR))
endif
include ../../py/mkenv.mk
include $(BOARD_DIR)/mpconfigboard.mk
# Qstr definitions (must come before including py.mk)
QSTR_DEFS = qstrdefsport.h
QSTR_GLOBAL_DEPENDENCIES = $(BOARD_DIR)/mpconfigboard.h
# Include py core make definitions
include $(TOP)/py/py.mk
GIT_SUBMODULES = lib/tinyusb lib/nxp_driver
MCU_DIR = lib/nxp_driver/sdk/devices/$(MCU_SERIES)
LD_FILES = boards/$(MCU_SERIES).ld $(TOP)/$(MCU_DIR)/gcc/$(MCU_SERIES)xxxxx_flexspi_nor.ld
# mcu driver cause following warnings
#CFLAGS += -Wno-error=float-equal -Wno-error=nested-externs
CFLAGS += -Wno-error=unused-parameter
INC += -I.
INC += -I$(TOP)
INC += -I$(BUILD)
INC += -I$(BOARD_DIR)
INC += -I$(TOP)/lib/cmsis/inc
INC += -I$(TOP)/$(MCU_DIR)
INC += -I$(TOP)/$(MCU_DIR)/drivers
INC += -I$(TOP)/$(MCU_DIR)/project_template
INC += -I$(TOP)/lib/tinyusb/src
INC += -I$(TOP)/lib/tinyusb/hw
INC += -I$(TOP)/lib/tinyusb/hw/bsp/teensy_40
CFLAGS_MCU = -mtune=cortex-m7 -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16
CFLAGS += $(INC) -Wall -Werror -Wdouble-promotion -Wfloat-conversion -std=c99 -nostdlib -mthumb $(CFLAGS_MCU)
CFLAGS += -DCPU_$(MCU_SERIES) -DCPU_$(MCU_VARIANT)
CFLAGS += -DXIP_EXTERNAL_FLASH=1 \
-DXIP_BOOT_HEADER_ENABLE=1 \
-DCFG_TUSB_MCU=OPT_MCU_MIMXRT10XX \
-D__STARTUP_CLEAR_BSS \
-D__START=main \
-DCPU_HEADER_H='<$(MCU_SERIES).h>'
LDFLAGS = $(addprefix -T,$(LD_FILES)) -Map=$@.map --cref
LIBS = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
# Tune for Debugging or Optimization
ifeq ($(DEBUG),1)
CFLAGS += -O0 -ggdb
else
CFLAGS += -Os -DNDEBUG
LDFLAGS += --gc-sections
CFLAGS += -fdata-sections -ffunction-sections
endif
# TinyUSB Stack source
SRC_TINYUSB_C += \
lib/tinyusb/src/tusb.c \
lib/tinyusb/src/common/tusb_fifo.c \
lib/tinyusb/src/device/usbd.c \
lib/tinyusb/src/device/usbd_control.c \
lib/tinyusb/src/class/msc/msc_device.c \
lib/tinyusb/src/class/cdc/cdc_device.c \
lib/tinyusb/src/class/dfu/dfu_rt_device.c \
lib/tinyusb/src/class/hid/hid_device.c \
lib/tinyusb/src/class/midi/midi_device.c \
lib/tinyusb/src/class/usbtmc/usbtmc_device.c \
lib/tinyusb/src/class/vendor/vendor_device.c \
lib/tinyusb/src/portable/nxp/transdimension/dcd_transdimension.c
SRC_TINYUSB_IMX_C += \
$(MCU_DIR)/system_$(MCU_SERIES).c \
$(MCU_DIR)/xip/fsl_flexspi_nor_boot.c \
$(MCU_DIR)/project_template/clock_config.c \
$(MCU_DIR)/drivers/fsl_clock.c \
$(MCU_DIR)/drivers/fsl_gpio.c \
$(MCU_DIR)/drivers/fsl_common.c \
$(MCU_DIR)/drivers/fsl_lpuart.c \
$(MCU_DIR)/drivers/fsl_flexram.c \
SRC_C = \
main.c \
led.c \
pin.c \
tusb_port.c \
board_init.c \
$(BOARD_DIR)/flash_config.c \
$(BOARD_DIR)/pins.c \
machine_led.c \
modutime.c \
modmachine.c \
mphalport.c \
lib/mp-readline/readline.c \
lib/libc/string0.c \
lib/utils/gchelper_native.c \
lib/utils/printf.c \
lib/utils/pyexec.c \
lib/utils/stdout_helpers.c \
$(SRC_TINYUSB_C) \
$(SRC_TINYUSB_IMX_C) \
SRC_SS = $(MCU_DIR)/gcc/startup_$(MCU_SERIES).S
SRC_S = lib/utils/gchelper_m3.s \
# List of sources for qstr extraction
SRC_QSTR += \
machine_led.c \
modutime.c \
modmachine.c \
pin.c \
$(BOARD_DIR)/pins.c \
OBJ += $(PY_O)
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_S:.s=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_SS:.S=.o))
# Workaround for bug in older gcc, warning on "static usbd_device_t _usbd_dev = { 0 };"
$(BUILD)/lib/tinyusb/src/device/usbd.o: CFLAGS += -Wno-missing-braces
all: $(BUILD)/firmware.hex
$(BUILD)/firmware.elf: $(OBJ)
$(ECHO) "LINK $@"
$(Q)$(LD) $(LDFLAGS) -o $@ $^ $(LIBS)
$(Q)$(SIZE) $@
$(BUILD)/firmware.bin: $(BUILD)/firmware.elf
$(Q)$(OBJCOPY) -O binary $^ $@
$(BUILD)/firmware.hex: $(BUILD)/firmware.elf
$(Q)$(OBJCOPY) -O ihex -R .eeprom $< $@
include $(TOP)/py/mkrules.mk
|
