tmk_core/tool/chibios/chibios.mk

   1 ##############################################################################
   2 # Build global options
   3 # NOTE: Can be overridden externally.
   4 #
   5
   6 # Compiler options here.
   7 ifeq ($(USE_OPT),)
   8   USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16 -std=gnu99 -DPROTOCOL_CHIBIOS
   9 endif
  10
  11 # C specific options here (added to USE_OPT).
  12 ifeq ($(USE_COPT),)
  13   USE_COPT =
  14 endif
  15
  16 # include specific config.h?
  17 ifdef CONFIG_H
  18     USE_COPT += -include $(CONFIG_H)
  19 endif
  20
  21 # C++ specific options here (added to USE_OPT).
  22 ifeq ($(USE_CPPOPT),)
  23   USE_CPPOPT = -fno-rtti
  24 endif
  25
  26 # Enable this if you want the linker to remove unused code and data
  27 ifeq ($(USE_LINK_GC),)
  28   USE_LINK_GC = yes
  29 endif
  30
  31 # Linker extra options here.
  32 ifeq ($(USE_LDOPT),)
  33   USE_LDOPT =
  34 endif
  35
  36 # Enable this if you want link time optimizations (LTO)
  37 ifeq ($(USE_LTO),)
  38   USE_LTO = yes
  39 endif
  40
  41 # If enabled, this option allows to compile the application in THUMB mode.
  42 ifeq ($(USE_THUMB),)
  43   USE_THUMB = yes
  44 endif
  45
  46 # Enable this if you want to see the full log while compiling.
  47 ifeq ($(USE_VERBOSE_COMPILE),)
  48   USE_VERBOSE_COMPILE = no
  49 endif
  50
  51 # If enabled, this option makes the build process faster by not compiling
  52 # modules not used in the current configuration.
  53 ifeq ($(USE_SMART_BUILD),)
  54   USE_SMART_BUILD = yes
  55 endif
  56
  57 #
  58 # Build global options
  59 ##############################################################################
  60
  61 ##############################################################################
  62 # Architecture or project specific options
  63 #
  64
  65 # Stack size to be allocated to the Cortex-M process stack. This stack is
  66 # the stack used by the main() thread.
  67 ifeq ($(USE_PROCESS_STACKSIZE),)
  68   USE_PROCESS_STACKSIZE = 0x200
  69 endif
  70
  71 # Stack size to the allocated to the Cortex-M main/exceptions stack. This
  72 # stack is used for processing interrupts and exceptions.
  73 ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
  74   USE_EXCEPTIONS_STACKSIZE = 0x400
  75 endif
  76
  77 #
  78 # Architecture or project specific options
  79 ##############################################################################
  80
  81 ##############################################################################
  82 # Project, sources and paths
  83 #
  84
  85 # Imported source files and paths
  86 CHIBIOS = $(TMK_DIR)/tool/chibios/chibios
  87 # Startup files.
  88 include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/startup_$(MCU_STARTUP).mk
  89 # HAL-OSAL files (optional).
  90 include $(CHIBIOS)/os/hal/hal.mk
  91 include $(CHIBIOS)/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES)/platform.mk
  92 ifneq ("$(wildcard $(TARGET_DIR)/boards/$(BOARD))","")
  93         include $(TARGET_DIR)/boards/$(BOARD)/board.mk
  94 else
  95         include $(CHIBIOS)/os/hal/boards/$(BOARD)/board.mk
  96 endif
  97 include $(CHIBIOS)/os/hal/osal/rt/osal.mk
  98 # RTOS files (optional).
  99 include $(CHIBIOS)/os/rt/rt.mk
 100 include $(CHIBIOS)/os/rt/ports/ARMCMx/compilers/GCC/mk/port_v$(ARMV)m.mk
 101 # Other files (optional).
 102
 103 # Define linker script file here
 104 ifneq ("$(wildcard $(TARGET_DIR)/ld/$(MCU_LDSCRIPT).ld)","")
 105 LDSCRIPT = $(TARGET_DIR)/ld/$(MCU_LDSCRIPT).ld
 106 else
 107 LDSCRIPT = $(STARTUPLD)/$(MCU_LDSCRIPT).ld
 108 endif
 109
 110 # C sources that can be compiled in ARM or THUMB mode depending on the global
 111 # setting.
 112 CSRC = $(STARTUPSRC) \
 113        $(KERNSRC) \
 114        $(PORTSRC) \
 115        $(OSALSRC) \
 116        $(HALSRC) \
 117        $(PLATFORMSRC) \
 118        $(BOARDSRC) \
 119        $(CHIBIOS)/os/hal/lib/streams/chprintf.c \
 120        $(TMK_DIR)/protocol/chibios/usb_main.c \
 121        $(TMK_DIR)/protocol/chibios/main.c \
 122        $(SRC)
 123
 124 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 125 # setting.
 126 CPPSRC =
 127
 128 # C sources to be compiled in ARM mode regardless of the global setting.
 129 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 130 #       option that results in lower performance and larger code size.
 131 ACSRC =
 132
 133 # C++ sources to be compiled in ARM mode regardless of the global setting.
 134 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 135 #       option that results in lower performance and larger code size.
 136 ACPPSRC =
 137
 138 # C sources to be compiled in THUMB mode regardless of the global setting.
 139 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 140 #       option that results in lower performance and larger code size.
 141 TCSRC =
 142
 143 # C sources to be compiled in THUMB mode regardless of the global setting.
 144 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 145 #       option that results in lower performance and larger code size.
 146 TCPPSRC =
 147
 148 # List ASM source files here
 149 ASMSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
 150
 151 INCDIR = $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
 152          $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
 153          $(CHIBIOS)/os/hal/lib/streams $(CHIBIOS)/os/various \
 154          $(TMK_DIR) $(COMMON_DIR) $(TMK_DIR)/protocol/chibios \
 155          $(TMK_DIR)/protocol $(TARGET_DIR)
 156
 157 #
 158 # Project, sources and paths
 159 ##############################################################################
 160
 161 ##############################################################################
 162 # Compiler settings
 163 #
 164
 165 #TRGT = arm-elf-
 166 TRGT = arm-none-eabi-
 167 CC   = $(TRGT)gcc
 168 CPPC = $(TRGT)g++
 169 # Enable loading with g++ only if you need C++ runtime support.
 170 # NOTE: You can use C++ even without C++ support if you are careful. C++
 171 #       runtime support makes code size explode.
 172 LD   = $(TRGT)gcc
 173 #LD   = $(TRGT)g++
 174 CP   = $(TRGT)objcopy
 175 AS   = $(TRGT)gcc -x assembler-with-cpp
 176 AR   = $(TRGT)ar
 177 OD   = $(TRGT)objdump
 178 SZ   = $(TRGT)size
 179 HEX  = $(CP) -O ihex
 180 BIN  = $(CP) -O binary
 181
 182 # ARM-specific options here
 183 AOPT =
 184
 185 # THUMB-specific options here
 186 TOPT = -mthumb -DTHUMB
 187
 188 # Define C warning options here
 189 CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes -Wno-missing-field-initializers
 190
 191 # Define C++ warning options here
 192 CPPWARN = -Wall -Wextra -Wundef
 193
 194 #
 195 # Compiler settings
 196 ##############################################################################
 197
 198 ##############################################################################
 199 # Start of user section
 200 #
 201
 202 # List all user C define here, like -D_DEBUG=1
 203 ## Select which interfaces to include here!
 204 UDEFS = $(OPT_DEFS)
 205
 206 # Define ASM defines here
 207 UADEFS = $(OPT_DEFS)
 208 # bootloader definitions may be used in the startup .s file
 209 ifneq ("$(wildcard $(TARGET_DIR)/bootloader_defs.h)","")
 210     UADEFS += -include $(TARGET_DIR)/bootloader_defs.h
 211     UDEFS += -include $(TARGET_DIR)/bootloader_defs.h
 212 else ifneq ("$(wildcard $(TARGET_DIR)/boards/$(BOARD)/bootloader_defs.h)","")
 213     UADEFS += -include $(TARGET_DIR)/boards/$(BOARD)/bootloader_defs.h
 214     UDEFS += -include $(TARGET_DIR)/boards/$(BOARD)/bootloader_defs.h
 215 endif
 216
 217 # List all user directories here
 218 UINCDIR =
 219
 220 # List the user directory to look for the libraries here
 221 ULIBDIR =
 222
 223 # List all user libraries here
 224 ULIBS =
 225
 226 #
 227 # End of user defines
 228 ##############################################################################
 229
 230 RULESPATH = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC
 231 include $(RULESPATH)/rules.mk