make/mcu/SITL.mk

   1
   2 INCLUDE_DIRS    := $(INCLUDE_DIRS) \
   3                    $(ROOT)/lib/main/dyad
   4
   5 MCU_COMMON_SRC  := $(ROOT)/lib/main/dyad/dyad.c
   6
   7 #Flags
   8 ARCH_FLAGS      =
   9 DEVICE_FLAGS    =
  10 LD_SCRIPT       = src/main/target/SITL/pg.ld
  11 STARTUP_SRC     =
  12
  13 TARGET_FLAGS    = -D$(TARGET)
  14 MCU_FLASH_SIZE  := 2048
  15
  16 ARM_SDK_PREFIX  =
  17
  18 MCU_EXCLUDES = \
  19             drivers/adc.c \
  20             drivers/bus_i2c.c \
  21             drivers/bus_i2c_config.c \
  22             drivers/bus_spi.c \
  23             drivers/bus_spi_config.c \
  24             drivers/bus_spi_pinconfig.c \
  25             drivers/dma.c \
  26             drivers/pwm_output.c \
  27             drivers/timer.c \
  28             drivers/system.c \
  29             drivers/rcc.c \
  30             drivers/serial_escserial.c \
  31             drivers/serial_pinconfig.c \
  32             drivers/serial_uart.c \
  33             drivers/serial_uart_init.c \
  34             drivers/serial_uart_pinconfig.c \
  35             drivers/rx/rx_xn297.c \
  36             drivers/display_ug2864hsweg01.c \
  37             telemetry/crsf.c \
  38             telemetry/ghst.c \
  39             telemetry/srxl.c \
  40             io/displayport_oled.c
  41
  42 TARGET_MAP  = $(OBJECT_DIR)/$(FORKNAME)_$(TARGET).map
  43
  44 LD_FLAGS    := \
  45               -lm \
  46               -lpthread \
  47               -lc \
  48               -lrt \
  49               $(ARCH_FLAGS) \
  50               $(LTO_FLAGS) \
  51               $(DEBUG_FLAGS) \
  52               -Wl,-gc-sections,-Map,$(TARGET_MAP) \
  53               -Wl,-L$(LINKER_DIR) \
  54               -Wl,--cref \
  55               -T$(LD_SCRIPT)
  56
  57 ifneq ($(filter SITL_STATIC,$(OPTIONS)),)
  58 LD_FLAGS     += \
  59               -static \
  60               -static-libgcc
  61 endif
  62
  63 ifneq ($(DEBUG),GDB)
  64 OPTIMISE_DEFAULT    := -Ofast
  65 OPTIMISE_SPEED      := -Ofast
  66 OPTIMISE_SIZE       := -Os
  67
  68 LTO_FLAGS           := $(OPTIMISATION_BASE) $(OPTIMISE_SPEED)
  69 endif