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 ($(USE_LTO),)
  38   USE_LTO = no
  39 endif
  40
  41 # If enabled, this option allows to compile the application in THUMB mode.
  42 ifeq ($(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 CHIBIOS_CONTRIB ?= $(TMK_DIR)/tool/chibios/chibios-contrib
  88 # Startup files. Try a few different locations, for compability with old versions and
  89 # for things hardware in the contrib repository
  90 STARTUP_MK = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/startup_$(MCU_STARTUP).mk
  91 ifeq ("$(wildcard $(STARTUP_MK))","")
  92         STARTUP_MK = $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_$(MCU_STARTUP).mk
  93         ifeq ("$(wildcard $(STARTUP_MK))","")
  94                 STARTUP_MK = $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_$(MCU_STARTUP).mk
  95         endif
  96 endif
  97 include $(STARTUP_MK)
  98 # HAL-OSAL files (optional).
  99 include $(CHIBIOS)/os/hal/hal.mk
 100
 101 PLATFORM_MK = $(CHIBIOS)/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES)/platform.mk
 102 ifeq ("$(wildcard $(PLATFORM_MK))","")
 103 PLATFORM_MK = $(CHIBIOS_CONTRIB)/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES)/platform.mk
 104 endif
 105 include $(PLATFORM_MK)
 106
 107
 108 BOARD_MK = $(TARGET_DIR)/boards/$(BOARD)/board.mk
 109 ifeq ("$(wildcard $(BOARD_MK))","")
 110         BOARD_MK = $(CHIBIOS)/os/hal/boards/$(BOARD)/board.mk
 111         ifeq ("$(wildcard $(BOARD_MK))","")
 112                 BOARD_MK = $(CHIBIOS_CONTRIB)/os/hal/boards/$(BOARD)/board.mk
 113         endif
 114 endif
 115 include $(BOARD_MK)
 116 include $(CHIBIOS)/os/hal/osal/rt/osal.mk
 117 # RTOS files (optional).
 118 include $(CHIBIOS)/os/rt/rt.mk
 119 # Compability with old version
 120 PORT_V = $(CHIBIOS)/os/rt/ports/ARMCMx/compilers/GCC/mk/port_v$(ARMV)m.mk
 121 ifeq ("$(wildcard $(PORT_V))","")
 122 PORT_V = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/port_v$(ARMV)m.mk
 123 endif
 124 include $(PORT_V)
 125 # Other files (optional).
 126 include $(CHIBIOS)/os/hal/lib/streams/streams.mk
 127
 128 # Define linker script file here
 129 ifneq ("$(wildcard $(TARGET_DIR)/ld/$(MCU_LDSCRIPT).ld)","")
 130 LDSCRIPT = $(TARGET_DIR)/ld/$(MCU_LDSCRIPT).ld
 131 else
 132 LDSCRIPT = $(STARTUPLD)/$(MCU_LDSCRIPT).ld
 133 endif
 134
 135 # C sources that can be compiled in ARM or THUMB mode depending on the global
 136 # setting.
 137 CSRC = $(STARTUPSRC) \
 138        $(KERNSRC) \
 139        $(PORTSRC) \
 140        $(OSALSRC) \
 141        $(HALSRC) \
 142        $(PLATFORMSRC) \
 143        $(BOARDSRC) \
 144        $(STREAMSSRC) \
 145        $(TMK_DIR)/protocol/chibios/usb_main.c \
 146        $(TMK_DIR)/protocol/chibios/main.c \
 147        $(SRC)
 148
 149 # C++ sources that can be compiled in ARM or THUMB mode depending on the global
 150 # setting.
 151 CPPSRC =
 152
 153 # C sources to be compiled in ARM mode regardless of the global setting.
 154 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 155 #       option that results in lower performance and larger code size.
 156 ACSRC =
 157
 158 # C++ sources to be compiled in ARM mode regardless of the global setting.
 159 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 160 #       option that results in lower performance and larger code size.
 161 ACPPSRC =
 162
 163 # C sources to be compiled in THUMB mode regardless of the global setting.
 164 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 165 #       option that results in lower performance and larger code size.
 166 TCSRC =
 167
 168 # C sources to be compiled in THUMB mode regardless of the global setting.
 169 # NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
 170 #       option that results in lower performance and larger code size.
 171 TCPPSRC =
 172
 173 # List ASM source files here
 174 ASMSRC =
 175 ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
 176
 177 INCDIR = $(CHIBIOS)/os/license \
 178          $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
 179          $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
 180          $(STREAMSINC) $(CHIBIOS)/os/various \
 181          $(TMK_DIR) $(COMMON_DIR) $(TMK_DIR)/protocol/chibios \
 182          $(TMK_DIR)/protocol $(TARGET_DIR)
 183
 184 #
 185 # Project, sources and paths
 186 ##############################################################################
 187
 188 ##############################################################################
 189 # Compiler settings
 190 #
 191
 192 #TRGT = arm-elf-
 193 TRGT = arm-none-eabi-
 194 CC   = $(TRGT)gcc
 195 CPPC = $(TRGT)g++
 196 # Enable loading with g++ only if you need C++ runtime support.
 197 # NOTE: You can use C++ even without C++ support if you are careful. C++
 198 #       runtime support makes code size explode.
 199 LD   = $(TRGT)gcc
 200 #LD   = $(TRGT)g++
 201 CP   = $(TRGT)objcopy
 202 AS   = $(TRGT)gcc -x assembler-with-cpp
 203 AR   = $(TRGT)ar
 204 OD   = $(TRGT)objdump
 205 SZ   = $(TRGT)size -A
 206 HEX  = $(CP) -O ihex
 207 BIN  = $(CP) -O binary
 208
 209 # ARM-specific options here
 210 AOPT =
 211
 212 # THUMB-specific options here
 213 TOPT = -mthumb -DTHUMB
 214
 215 # Define C warning options here
 216 CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes -Wno-missing-field-initializers
 217
 218 # Define C++ warning options here
 219 CPPWARN = -Wall -Wextra -Wundef
 220
 221 #
 222 # Compiler settings
 223 ##############################################################################
 224
 225 ##############################################################################
 226 # Start of user section
 227 #
 228
 229 # List all user C define here, like -D_DEBUG=1
 230 ## Select which interfaces to include here!
 231 UDEFS += $(OPT_DEFS)
 232
 233 # Define ASM defines here
 234 UADEFS += $(OPT_DEFS)
 235 # bootloader definitions may be used in the startup .s file
 236 ifneq ("$(wildcard $(TARGET_DIR)/bootloader_defs.h)","")
 237     UADEFS += -include $(TARGET_DIR)/bootloader_defs.h
 238     UDEFS += -include $(TARGET_DIR)/bootloader_defs.h
 239 else ifneq ("$(wildcard $(TARGET_DIR)/boards/$(BOARD)/bootloader_defs.h)","")
 240     UADEFS += -include $(TARGET_DIR)/boards/$(BOARD)/bootloader_defs.h
 241     UDEFS += -include $(TARGET_DIR)/boards/$(BOARD)/bootloader_defs.h
 242 endif
 243
 244 # List all user directories here
 245 #UINCDIR =
 246
 247 # List the user directory to look for the libraries here
 248 #ULIBDIR =
 249
 250 # List all user libraries here
 251 #ULIBS =
 252
 253 #
 254 # End of user defines
 255 ##############################################################################
 256
 257 RULESPATH = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC
 258 ifeq ("$(wildcard $(RULESPATH)/rules.mk)","")
 259 RULESPATH = $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC
 260 endif
 261 include $(RULESPATH)/rules.mk