Update ChibiOS make scripts to support later versions of ChibiOS

tools/gmake_scripts/os_chibios.mk

@@ -9,12 +9,20 @@
 
 # Requirements:
 #
-# CHIBIOS_VERSION               Which version of ChibiOS is this (2 or 3) - default is 3
+# CHIBIOS_VERSION               Which version of ChibiOS is this (2, 3, 16, git) - default is 16
+#								Note the 'git' option is one we try to keep up to date with the ChibiOS master
+#									If you find the 'git' option requires update please let us know.
 #
 
 
 ifeq ($(CHIBIOS_VERSION),2)
   include $(GFXLIB)/tools/gmake_scripts/os_chibios_2.mk
+else ifeq ($(CHIBIOS_VERSION),3)
+  include $(GFXLIB)/tools/gmake_scripts/os_chibios_3.mk
+else ifeq ($(CHIBIOS_VERSION),16)
+  include $(GFXLIB)/tools/gmake_scripts/os_chibios_3.mk
+else ifeq ($(CHIBIOS_VERSION),git)
+  include $(GFXLIB)/tools/gmake_scripts/os_chibios_git.mk
 else
   include $(GFXLIB)/tools/gmake_scripts/os_chibios_3.mk
 endif

tools/gmake_scripts/os_chibios_3.mk

@@ -25,17 +25,29 @@
 # CHIBIOS_PROCESS_STACKSIZE       Size of the ChibiOS process stack. Only useful if the link script supports it - default is 0x400
 # CHIBIOS_EXCEPTIONS_STACKSIZE    Size of the ChibiOS exceptopms stack. Only useful if the link script supports it - default is 0x400
 #
+# Other ChibiOS things you might want to add to your SRC in your makefile...
+#	$(TESTSRC) $(LWSRC) $(FATFSSRC) $(STREAMSSRC) $(SHELLSRC) $(CHIBIOS)/os/various/xxxx
+#
+# Other ChibiOS things you might want to add to your INCPATH in your makefile...
+#	$(TESTINC) $(LWINC) $(FATFSINC) $(STREAMSINC) $(SHELLINC) $(CHIBIOS)/os/various
+#
+# Note we don't add the above source or folders to the project by default to avoid name potential name conflicts
 
 PATHLIST += CHIBIOS
 
-
+# Startup files.
-
 include $(CHIBIOS)/os/common/ports/$(CHIBIOS_CPUCLASS)/compilers/GCC/mk/$(CHIBIOS_STARTUP).mk
+
+# HAL-OSAL files (optional).
 include $(CHIBIOS)/os/hal/hal.mk
 include $(CHIBIOS)/os/hal/ports/$(CHIBIOS_PLATFORM)/$(CHIBIOS_DEVICE_FAMILY)/platform.mk
 include $(CHIBIOS)/os/hal/osal/rt/osal.mk
+
+# RTOS files (optional).
 include $(CHIBIOS)/os/rt/rt.mk
 include $(CHIBIOS)/os/rt/ports/$(CHIBIOS_CPUCLASS)/compilers/GCC/mk/port_$(CHIBIOS_PORT).mk
+
+# Specific board files
 ifneq ($(CHIBIOS_BOARD),)
   include $(CHIBIOS)/os/hal/boards/$(CHIBIOS_BOARD)/board.mk
 endif
@@ -79,6 +91,4 @@ SRC  += $(STARTUPSRC) \
         $(BOARDSRC)
 
 # Add ASM files
-SRC  += $(STARTUPASM) \
+SRC  += $(STARTUPASM) $(PORTASM) $(OSALASM)
-        $(PORTASM) \
-        $(OSALASM)

tools/gmake_scripts/os_chibios_git.mk

@@ -0,0 +1,95 @@
+#
+# This file is subject to the terms of the GFX License. If a copy of
+# the license was not distributed with this file, you can obtain one at:
+#
+#             http://ugfx.org/license.html
+#
+
+# See readme.txt for the make API
+
+# Requirements:
+#
+# CHIBIOS                         The location of the ChibiOS code.    eg CHIBIOS = ../chibios
+# CHIBIOS_CPUCLASS                The class of the CPU.    eg CHIBIOS_CPUCLASS = ARMCMx
+# CHIBIOS_PLATFORM                The name of the ChibiOS platform.    eg CHIBIOS_PLATFORM = STM32
+# CHIBIOS_DEVICE_FAMILY           The name of the ChibiOS device family.    eg CHIBIOS_DEVICE_FAMILY = STM32F4xx
+# CHIBIOS_STARTUP                 The name of the ChibiOS startup files.    eg CHIBIOS_STARTUP = startup_stm32f4xx
+# CHIBIOS_PORT                    The name of the ChibiOS port.    eg CHIBIOS_PORT = v7m
+#
+
+# Optional:
+#
+# CHIBIOS_LDSCRIPT                The name of the loader script    eg CHIBIOS_LDSCRIPT = STM32F429xI.ld
+# CHIBIOS_BOARD                   The name of the ChibiOS board    eg CHIBIOS_BOARD = ST_STM32F429I_DISCOVERY - if not specified you must include equivalent code yourself
+# CHIBIOS_VERSION                 Which version of ChibiOS is this (2 or 3) - default is 3
+# CHIBIOS_PROCESS_STACKSIZE       Size of the ChibiOS process stack. Only useful if the link script supports it - default is 0x400
+# CHIBIOS_EXCEPTIONS_STACKSIZE    Size of the ChibiOS exceptopms stack. Only useful if the link script supports it - default is 0x400
+#
+# Other ChibiOS things you might want to add to your SRC in your makefile...
+#	$(TESTSRC) $(LWSRC) $(FATFSSRC) $(STREAMSSRC) $(SHELLSRC) $(CHIBIOS)/os/various/xxxx
+#
+# Other ChibiOS things you might want to add to your INCPATH in your makefile...
+#	$(TESTINC) $(LWINC) $(FATFSINC) $(STREAMSINC) $(SHELLINC) $(CHIBIOS)/os/various
+#
+# Note we don't add the above source or folders to the project by default to avoid name potential name conflicts
+
+PATHLIST += CHIBIOS
+
+# Startup files.
+include $(CHIBIOS)/os/common/startup/$(CHIBIOS_CPUCLASS)/compilers/GCC/mk/$(CHIBIOS_STARTUP).mk
+
+# HAL-OSAL files (optional).
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/hal/ports/$(CHIBIOS_PLATFORM)/$(CHIBIOS_DEVICE_FAMILY)/platform.mk
+include $(CHIBIOS)/os/hal/osal/rt/osal.mk
+
+# RTOS files (optional).
+include $(CHIBIOS)/os/rt/rt.mk
+include $(CHIBIOS)/os/common/ports/$(CHIBIOS_CPUCLASS)/compilers/GCC/mk/port_$(CHIBIOS_PORT).mk
+
+# Specific board files
+ifneq ($(CHIBIOS_BOARD),)
+  include $(CHIBIOS)/os/hal/boards/$(CHIBIOS_BOARD)/board.mk
+endif
+LIBPATH += $(CHIBIOS)/os/common/ports/$(CHIBIOS_CPUCLASS)/compilers/GCC
+
+ifeq ($(LDSCRIPT),)
+  ifneq ($(CHIBIOS_LDSCRIPT),)
+    LDSCRIPT= $(STARTUPLD)/$(CHIBIOS_LDSCRIPT)
+  endif
+endif
+
+ifneq ($(LDSCRIPT),)
+  ifeq ($(CHIBIOS_PROCESS_STACKSIZE),)
+    LDFLAGS += -Wl,--defsym=__process_stack_size__=0x400
+  else
+    LDFLAGS += -Wl,--defsym=__process_stack_size__=$(CHIBIOS_PROCESS_STACKSIZE)
+  endif
+  ifeq ($(CHIBIOS_EXCEPTIONS_STACKSIZE),)
+    LDFLAGS += -Wl,--defsym=__main_stack_size__=0x400
+  else
+    LDFLAGS += -Wl,--defsym=__main_stack_size__=$(CHIBIOS_EXCEPTIONS_STACKSIZE)
+  endif
+endif
+
+# Add include files
+INCPATH +=	$(CHIBIOS)/os/license \
+			$(STARTUPINC) \
+            $(KERNINC) \
+            $(PORTINC) \
+            $(OSALINC) \
+            $(HALINC) \
+            $(PLATFORMINC) \
+            $(BOARDINC)
+
+# Add C files
+SRC  += $(STARTUPSRC) \
+        $(KERNSRC) \
+        $(PORTSRC) \
+        $(OSALSRC) \
+        $(HALSRC) \
+        $(PLATFORMSRC) \
+        $(BOARDSRC)
+
+# Add ASM files
+SRC  += $(STARTUPASM) $(PORTASM) $(OSALASM)