make/boot-defs.mk

   1 #
   2 # Copyright (C) 2015, The LibrePilot Project, http://www.librepilot.org
   3 # Copyright (c) 2009-2013, The OpenPilot Team, http://www.openpilot.org
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  12 # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  13 # for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License along
  16 # with this program; if not, write to the Free Software Foundation, Inc.,
  17 # 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  18 #
  19
  20 ifndef TOP_LEVEL_MAKEFILE
  21     $(error Top level Makefile must be used to build this target)
  22 endif
  23
  24 # Paths
  25 TOPDIR          = .
  26 OPSYSTEM        = $(TOPDIR)
  27 BOARDINC        = $(TOPDIR)/..
  28 OPSYSTEMINC     = $(OPSYSTEM)/inc
  29 PIOSINC         = $(PIOS)/inc
  30 PIOSCOMMON      = $(PIOS)/common
  31 FLIGHTLIBINC    = $(FLIGHTLIB)/inc
  32
  33 # ARM DSP library
  34 override USE_DSP_LIB := NO
  35
  36 ## PIOS Hardware
  37 ifeq ($(MCU),cortex-m3)
  38     include $(PIOS)/stm32f10x/library.mk
  39 else ifeq ($(MCU),cortex-m4)
  40     include $(PIOS)/stm32f4xx/library.mk
  41 else ifeq ($(MCU),cortex-m0)
  42     include $(PIOS)/stm32f0x/library.mk
  43 else
  44     $(error Unsupported MCU: $(MCU))
  45 endif
  46
  47 # List C source files here (C dependencies are automatically generated).
  48 # Use file-extension c for "c-only"-files
  49
  50 ## Bootloader Core
  51
  52 SRC += $(OPSYSTEM)/main.c
  53 SRC += $(OPSYSTEM)/pios_board.c
  54
  55 ## PIOS Hardware (Common)
  56 SRC += $(PIOSCOMMON)/pios_board_info.c
  57 SRC += $(PIOSCOMMON)/pios_com_msg.c
  58 SRC += $(PIOSCOMMON)/pios_iap.c
  59 ifneq ($(PIOS_OMITS_USB),YES)
  60 SRC += ../pios_usb_board_data.c
  61 SRC += $(PIOSCOMMON)/pios_usb_desc_hid_only.c
  62 SRC += $(PIOSCOMMON)/pios_usb_util.c
  63 endif
  64 SRC += $(PIOSCOMMON)/pios_led.c
  65
  66 ## Misc library functions
  67 SRC += $(FLIGHTLIB)/op_dfu.c
  68 SRC += $(FLIGHTLIB)/printf-stdarg.c
  69
  70 # List C source files here which must be compiled in ARM-Mode (no -mthumb).
  71 # Use file-extension c for "c-only"-files
  72 SRCARM +=
  73
  74 # List C++ source files here.
  75 # Use file-extension .cpp for C++-files (not .C)
  76 CPPSRC +=
  77
  78 # List C++ source files here which must be compiled in ARM-Mode.
  79 # Use file-extension .cpp for C++-files (not .C)
  80 CPPSRCARM +=
  81
  82 # List Assembler source files here.
  83 # Make them always end in a capital .S. Files ending in a lowercase .s
  84 # will not be considered source files but generated files (assembler
  85 # output from the compiler), and will be deleted upon "make clean"!
  86 # Even though the DOS/Win* filesystem matches both .s and .S the same,
  87 # it will preserve the spelling of the filenames, and gcc itself does
  88 # care about how the name is spelled on its command-line.
  89 ASRC +=
  90
  91 # List Assembler source files here which must be assembled in ARM-Mode.
  92 ASRCARM +=
  93
  94 # List any extra directories to look for include files here.
  95 #    Each directory must be seperated by a space.
  96 EXTRAINCDIRS += $(PIOS)
  97 EXTRAINCDIRS += $(PIOSINC)
  98 EXTRAINCDIRS += $(BOARDINC)
  99 EXTRAINCDIRS += $(FLIGHTLIBINC)
 100 EXTRAINCDIRS += $(PIOSCOMMON)
 101 EXTRAINCDIRS += $(OPSYSTEMINC)
 102
 103 # List any extra directories to look for library files here.
 104 # Also add directories where the linker should search for
 105 # includes from linker-script to the list
 106 #     Each directory must be seperated by a space.
 107 EXTRA_LIBDIRS +=
 108
 109 # Extra Libraries
 110 #    Each library-name must be seperated by a space.
 111 #    i.e. to link with libxyz.a, libabc.a and libefsl.a:
 112 #    EXTRA_LIBS = xyz abc efsl
 113 # for newlib-lpc (file: libnewlibc-lpc.a):
 114 #    EXTRA_LIBS = newlib-lpc
 115 EXTRA_LIBS +=
 116
 117 # Compiler flags
 118 CDEFS +=
 119 # enable bootloader specific stuffs
 120 CDEFS += -DBOOTLOADER
 121
 122 # Set linker-script name depending on selected submodel name
 123 ifeq ($(MCU),cortex-m3)
 124     LDFLAGS += -T$(LINKER_SCRIPTS_PATH)/link_$(BOARD)_memory.ld
 125     LDFLAGS += -T$(LINKER_SCRIPTS_PATH)/link_$(BOARD)_BL_sections.ld
 126 else ifeq ($(MCU),cortex-m4)
 127     LDFLAGS += $(addprefix -T,$(LINKER_SCRIPTS_BL))
 128 else ifeq ($(MCU),cortex-m0)
 129     LDFLAGS += -T$(LINKER_SCRIPTS_PATH)/link_$(BOARD)_memory.ld
 130     LDFLAGS += -T$(LINKER_SCRIPTS_PATH)/link_$(BOARD)_BL_sections.ld
 131 endif
 132
 133 # Add jtag targets (program and wipe)
 134 $(eval $(call JTAG_TEMPLATE,$(OUTDIR)/$(TARGET).bin,$(BL_BANK_BASE),$(BL_BANK_SIZE),$(OPENOCD_JTAG_CONFIG),$(OPENOCD_CONFIG)))