WebSVN – HomeAutomation – Diff – /trunk/EmbeddedSoftware/AVR/avr-lib/Makefile


# $Id: Makefile 438 2007-05-09 22:29:16Z eqlazer $
PRG            = bios
ASRC           = $(BIOSDIR)/vectors.S
CSRC           = $(BIOSDIR)/bios_export.c $(BIOSDIR)/bios.c $(BIOSDIR)/flash.c
BIOS_VERSION   = 0x1338
OPTIMIZE       = -Os -mcall-prologues
LIBNAME        = libbios
BIOSDIR        = bios
TEMPLATEDIR     = template
 
include config.inc
include system.inc
 
DEFS           = -DF_CPU=$(F_CPU) -DCAN_DRIVER_H=$(CAN_DRIVER_H) -DBIOS_VERSION=$(BIOS_VERSION) -I. -I$(BIOSDIR)
LIBS           =
 
ifeq ($(CAN_CONTROLLER),MCP2515)
CSRC += drivers/can/mcp2515/mcp2515.c
CAN_DRIVER_H = \<drivers/can/mcp2515/mcp2515.h\>
endif
 
OBJ = $(ASRC:.S=.o) $(CSRC:.c=.o)
 
#
# You should not have to change anything below here.
#
 
CC             = avr-gcc
AWK            = awk
 
# Override is only needed by avr-lib build system.
 
override CFLAGS        = -g -Wall $(OPTIMIZE) -mmcu=$(MCU) $(DEFS)
override LDFLAGS       = -Wl,-Map,$(PRG).map,--defsym,__bios_start=$(BIOS_START),--defsym,__boot_start=$(BOOT_START),-Tldscripts/$(MCU).ld,--cref
override ASFLAGS       = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU) $(DEFS)
 
# Start address for linking pass 1, will be overridden for optimizing pass
BIOS_START = 0x100
 
OBJCOPY        = avr-objcopy
OBJDUMP        = avr-objdump
SIZE           = avr-size
SZFLAGS        = 
 
.PHONY: default
default: hex template lst cleanintermediate
	@$(SIZE) $(SZFLAGS) $(PRG).elf
 
#include $(CSRC:.c=.d)
 
.PHONY: all
all: $(PRG).elf lst hex eeprom template
 
$(PRG)_pass1.elf: $(BIOSDIR)/config.h $(OBJ)
	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
 
# Get old node config and build new bios "make update NODE_ID=0x01"
.PHONY: update oldconfig move
update: clean oldconfig all move
 
oldconfig:
	- cp $(PERSONALDIR)/*$(NODE_ID)*/bios.inc config.inc
 
# Copy template to personal dir
 
move:
	- mkdir -p $(PERSONALDIR)/$(NODE_ID)_$(HW_NAME)
	- cp $(TEMPLATEDIR)/bios.h $(TEMPLATEDIR)/bios.inc $(TEMPLATEDIR)/config.inc $(TEMPLATEDIR)/libbios.a $(TEMPLATEDIR)/main.c $(TEMPLATEDIR)/Makefile $(PERSONALDIR)/$(NODE_ID)_$(HW_NAME)/
 
 
.PHONY: clean cleanintermediate cleantemplate
clean: cleanintermediate cleantemplate
	-rm -f $(PRG).elf $(PRG).lst $(PRG).map *.hex
 
cleanintermediate:
	-rm -f $(OBJ) $(LIBNAME).[So] *.d $(BIOSDIR)/config.h
 
cleantemplate:
	-rm -f $(TEMPLATEDIR)/bios.* $(TEMPLATEDIR)/$(LIBNAME).a
 
.PHONY: lst
lst:  $(PRG).lst
 
%.lst: %.elf
	$(OBJDUMP) -h -S $< > $@
 
$(PRG).elf: $(PRG)_pass1.elf
	@echo Linking pass 2: Optimizing flash usage
	@rm -f $(PRG)_pass1.elf
	@$(MAKE) BIOS_START=$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map) $(PRG)_pass1.elf
	@mv $(PRG)_pass1.elf $(PRG).elf
 
$(LIBNAME).S: $(PRG).elf
	@echo Generating $@
	@awk '$$1 ~ /0x[0-9a-f]+/ && /BIOS_/ { print "\t.set "$$2","$$1"\n\t.global "$$2 }' $(PRG).map > $@
 
$(BIOSDIR)/config.h: config.inc
	@echo Generating $@
	@$(AWK) 'BEGIN { FS="="; print "#ifndef CONFIG_H_\n#define CONFIG_H_\n" } /^[^#].*=.*/ { print "#define "$$1,$$2 } END { print "#endif" }' $< > $@
 
$(TEMPLATEDIR)/bios.inc: config.inc $(PRG).elf
	@echo Generating $@
	@echo "# This file is automatically generated. Do not edit." > $@
	@$(AWK) '/^[^#].*=.*/ { print $$0 }' config.inc >> $@
	@$(AWK) '/0x[0-9a-f]+.*__bios_ram_end/ { print "BIOS_RAM_END="$$1 }' bios.map >> $@
	@echo "BIOS_VERSION=$(BIOS_VERSION)" >> $@
 
$(TEMPLATEDIR)/bios.h: drivers/can/can.h $(BIOSDIR)/bios_export.h
	@echo Generating $@
	@echo "/* This file is automatically generated. Do not edit. */\n" > $@
	@echo "#ifndef BIOS_H_\n#define BIOS_H_\n" >> $@
	@cat $^ >> $@
	@echo "\n#endif /*BIOS_H_*/" >> $@
 
.PHONY: template
template: $(TEMPLATEDIR)/bios.h $(TEMPLATEDIR)/bios.inc $(TEMPLATEDIR)/$(LIBNAME).a($(LIBNAME).o)
 
%.d: %.c
	@set -e; rm -f $@; \
	$(CC) -M $(CFLAGS) $< > $@.$$$$; \
	sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
	rm -f $@.$$$$	
 
# Rules for building the rom images
 
hex:  $(PRG).hex
 
%.hex: %.elf
	$(OBJCOPY) -j .text -j .data -j .bootloader -O ihex $< $@
 
# Rules for uploading rom images to flash
 
install: hex
	$(UPLOAD) $(ULFLAGS)
 
reinstall: hex
	$(OBJCOPY) -I ihex -O ihex --change-addresses=-$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map) bios.hex bios_offset.hex
	$(CANMANAGER) $(CANMANFLAGS) -n $(NODE_ID) -u bios_offset.hex --flashcopy 0,$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map),$(shell $(AWK) '/0x[0-9a-f]+.*__bios_size/ { print $$1 }' bios.map)
 
# Rules for building the eeprom images
 
eeprom: ehex
 
ehex:  $(PRG)_eeprom.hex
 
%_eeprom.hex: %.elf
	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@
 
.DELETE_ON_ERROR:
	

Rev 437	Rev 438
1	# $Id: Makefile ~~437~~ 2007-05-09 19:43:~~41Z~~ eqlazer $	1	# $Id: Makefile 438 2007-05-09 22:29:16Z eqlazer $
2	PRG = bios	2	PRG = bios
3	ASRC = $(BIOSDIR)/vectors.S	3	ASRC = $(BIOSDIR)/vectors.S
4	CSRC = $(BIOSDIR)/bios_export.c $(BIOSDIR)/bios.c $(BIOSDIR)/flash.c	4	CSRC = $(BIOSDIR)/bios_export.c $(BIOSDIR)/bios.c $(BIOSDIR)/flash.c
5	BIOS_VERSION = 0x1338	5	BIOS_VERSION = 0x1338
6	OPTIMIZE = -Os -mcall-prologues	6	OPTIMIZE = -Os -mcall-prologues
7	LIBNAME = libbios	7	LIBNAME = libbios
8	BIOSDIR = bios	8	BIOSDIR = bios
9	TEMPLATEDIR = template	9	TEMPLATEDIR = template
10		10
11	include config.inc	11	include config.inc
12	include system.inc	12	include system.inc
13		13
14	DEFS = -DF_CPU=$(F_CPU) -DCAN_DRIVER_H=$(CAN_DRIVER_H) -DBIOS_VERSION=$(BIOS_VERSION) -I. -I$(BIOSDIR)	14	DEFS = -DF_CPU=$(F_CPU) -DCAN_DRIVER_H=$(CAN_DRIVER_H) -DBIOS_VERSION=$(BIOS_VERSION) -I. -I$(BIOSDIR)
15	LIBS =	15	LIBS =
16		16
17	ifeq ($(CAN_CONTROLLER),MCP2515)	17	ifeq ($(CAN_CONTROLLER),MCP2515)
18	CSRC += drivers/can/mcp2515/mcp2515.c	18	CSRC += drivers/can/mcp2515/mcp2515.c
19	CAN_DRIVER_H = \<drivers/can/mcp2515/mcp2515.h\>	19	CAN_DRIVER_H = \<drivers/can/mcp2515/mcp2515.h\>
20	endif	20	endif
21		21
22	OBJ = $(ASRC:.S=.o) $(CSRC:.c=.o)	22	OBJ = $(ASRC:.S=.o) $(CSRC:.c=.o)
23		23
24	#	24	#
25	# You should not have to change anything below here.	25	# You should not have to change anything below here.
26	#	26	#
27		27
28	CC = avr-gcc	28	CC = avr-gcc
29	AWK = awk	29	AWK = awk
30		30
31	# Override is only needed by avr-lib build system.	31	# Override is only needed by avr-lib build system.
32		32
33	override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU) $(DEFS)	33	override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU) $(DEFS)
34	override LDFLAGS = -Wl,-Map,$(PRG).map,--defsym,__bios_start=$(BIOS_START),--defsym,__boot_start=$(BOOT_START),-Tldscripts/$(MCU).ld,--cref	34	override LDFLAGS = -Wl,-Map,$(PRG).map,--defsym,__bios_start=$(BIOS_START),--defsym,__boot_start=$(BOOT_START),-Tldscripts/$(MCU).ld,--cref
35	override ASFLAGS = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU) $(DEFS)	35	override ASFLAGS = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU) $(DEFS)
36		36
37	# Start address for linking pass 1, will be overridden for optimizing pass	37	# Start address for linking pass 1, will be overridden for optimizing pass
38	BIOS_START = 0x100	38	BIOS_START = 0x100
39		39
40	OBJCOPY = avr-objcopy	40	OBJCOPY = avr-objcopy
41	OBJDUMP = avr-objdump	41	OBJDUMP = avr-objdump
42	SIZE = avr-size	42	SIZE = avr-size
43	SZFLAGS =	43	SZFLAGS =
44		44
45	.PHONY: default	45	.PHONY: default
46	default: hex template lst cleanintermediate	46	default: hex template lst cleanintermediate
47	@$(SIZE) $(SZFLAGS) $(PRG).elf	47	@$(SIZE) $(SZFLAGS) $(PRG).elf
48		48
49	#include $(CSRC:.c=.d)	49	#include $(CSRC:.c=.d)
50		50
51	.PHONY: all	51	.PHONY: all
52	all: $(PRG).elf lst hex eeprom template	52	all: $(PRG).elf lst hex eeprom template
53		53
54	$(PRG)_pass1.elf: $(BIOSDIR)/config.h $(OBJ)	54	$(PRG)_pass1.elf: $(BIOSDIR)/config.h $(OBJ)
55	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)	55	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
-		56
-		57	# Get old node config and build new bios "make update NODE_ID=0x01"
-		58	.PHONY: update oldconfig move
-		59	update: clean oldconfig all move
-		60
-		61	oldconfig:
-		62	- cp $(PERSONALDIR)/$(NODE_ID)/bios.inc config.inc
56		63
57	# Copy template to personal dir	64	# Copy template to personal dir
58	.PHONY: move	-
59	move:	65	move:
60	- cp -~~r $(TEMPLATEDIR)~~ $(PERSONALDIR)/$(NODE_ID)_$(HW_NAME)	66	- mkdir -p $(PERSONALDIR)/$(NODE_ID)_$(HW_NAME)
61	- ~~rm -rf~~ $(PERSONALDIR)/$(NODE_ID)_$(HW_NAME)/~~.svn~~	67	- cp $(TEMPLATEDIR)/bios.h $(TEMPLATEDIR)/bios.inc $(TEMPLATEDIR)/config.inc $(TEMPLATEDIR)/libbios.a $(TEMPLATEDIR)/main.c $(TEMPLATEDIR)/Makefile $(PERSONALDIR)/$(NODE_ID)_$(HW_NAME)/
-		68
62		69
63	.PHONY: clean cleanintermediate cleantemplate	70	.PHONY: clean cleanintermediate cleantemplate
64	clean: cleanintermediate cleantemplate	71	clean: cleanintermediate cleantemplate
65	-rm -f $(PRG).elf $(PRG).lst $(PRG).map *.hex	72	-rm -f $(PRG).elf $(PRG).lst $(PRG).map *.hex
66		73
67	cleanintermediate:	74	cleanintermediate:
68	-rm -f $(OBJ) $(LIBNAME).[So] *.d $(BIOSDIR)/config.h	75	-rm -f $(OBJ) $(LIBNAME).[So] *.d $(BIOSDIR)/config.h
69		76
70	cleantemplate:	77	cleantemplate:
71	-rm -f $(TEMPLATEDIR)/bios.* $(TEMPLATEDIR)/$(LIBNAME).a	78	-rm -f $(TEMPLATEDIR)/bios.* $(TEMPLATEDIR)/$(LIBNAME).a
72		79
73	.PHONY: lst	80	.PHONY: lst
74	lst: $(PRG).lst	81	lst: $(PRG).lst
75		82
76	%.lst: %.elf	83	%.lst: %.elf
77	$(OBJDUMP) -h -S $< > $@	84	$(OBJDUMP) -h -S $< > $@
78		85
79	$(PRG).elf: $(PRG)_pass1.elf	86	$(PRG).elf: $(PRG)_pass1.elf
80	@echo Linking pass 2: Optimizing flash usage	87	@echo Linking pass 2: Optimizing flash usage
81	@rm -f $(PRG)_pass1.elf	88	@rm -f $(PRG)_pass1.elf
82	@$(MAKE) BIOS_START=$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map) $(PRG)_pass1.elf	89	@$(MAKE) BIOS_START=$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map) $(PRG)_pass1.elf
83	@mv $(PRG)_pass1.elf $(PRG).elf	90	@mv $(PRG)_pass1.elf $(PRG).elf
84		91
85	$(LIBNAME).S: $(PRG).elf	92	$(LIBNAME).S: $(PRG).elf
86	@echo Generating $@	93	@echo Generating $@
87	@awk '$$1 ~ /0x[0-9a-f]+/ && /BIOS_/ { print "\t.set "$$2","$$1"\n\t.global "$$2 }' $(PRG).map > $@	94	@awk '$$1 ~ /0x[0-9a-f]+/ && /BIOS_/ { print "\t.set "$$2","$$1"\n\t.global "$$2 }' $(PRG).map > $@
88		95
89	$(BIOSDIR)/config.h: config.inc	96	$(BIOSDIR)/config.h: config.inc
90	@echo Generating $@	97	@echo Generating $@
91	@$(AWK) 'BEGIN { FS="="; print "#ifndef CONFIG_H_\n#define CONFIG_H_\n" } /^[^#].=./ { print "#define "$$1,$$2 } END { print "#endif" }' $< > $@	98	@$(AWK) 'BEGIN { FS="="; print "#ifndef CONFIG_H_\n#define CONFIG_H_\n" } /^[^#].=./ { print "#define "$$1,$$2 } END { print "#endif" }' $< > $@
92		99
93	$(TEMPLATEDIR)/bios.inc: config.inc $(PRG).elf	100	$(TEMPLATEDIR)/bios.inc: config.inc $(PRG).elf
94	@echo Generating $@	101	@echo Generating $@
95	@echo "# This file is automatically generated. Do not edit." > $@	102	@echo "# This file is automatically generated. Do not edit." > $@
96	@$(AWK) '/^[^#].=./ { print $$0 }' config.inc >> $@	103	@$(AWK) '/^[^#].=./ { print $$0 }' config.inc >> $@
97	@$(AWK) '/0x[0-9a-f]+.*__bios_ram_end/ { print "BIOS_RAM_END="$$1 }' bios.map >> $@	104	@$(AWK) '/0x[0-9a-f]+.*__bios_ram_end/ { print "BIOS_RAM_END="$$1 }' bios.map >> $@
98	@echo "BIOS_VERSION=$(BIOS_VERSION)" >> $@	105	@echo "BIOS_VERSION=$(BIOS_VERSION)" >> $@
99		106
100	$(TEMPLATEDIR)/bios.h: drivers/can/can.h $(BIOSDIR)/bios_export.h	107	$(TEMPLATEDIR)/bios.h: drivers/can/can.h $(BIOSDIR)/bios_export.h
101	@echo Generating $@	108	@echo Generating $@
102	@echo "/* This file is automatically generated. Do not edit. */\n" > $@	109	@echo "/* This file is automatically generated. Do not edit. */\n" > $@
103	@echo "#ifndef BIOS_H_\n#define BIOS_H_\n" >> $@	110	@echo "#ifndef BIOS_H_\n#define BIOS_H_\n" >> $@
104	@cat $^ >> $@	111	@cat $^ >> $@
105	@echo "\n#endif /BIOS_H_/" >> $@	112	@echo "\n#endif /BIOS_H_/" >> $@
106		113
107	.PHONY: template	114	.PHONY: template
108	template: $(TEMPLATEDIR)/bios.h $(TEMPLATEDIR)/bios.inc $(TEMPLATEDIR)/$(LIBNAME).a($(LIBNAME).o)	115	template: $(TEMPLATEDIR)/bios.h $(TEMPLATEDIR)/bios.inc $(TEMPLATEDIR)/$(LIBNAME).a($(LIBNAME).o)
109		116
110	%.d: %.c	117	%.d: %.c
111	@set -e; rm -f $@; \	118	@set -e; rm -f $@; \
112	$(CC) -M $(CFLAGS) $< > $@.$$$$; \	119	$(CC) -M $(CFLAGS) $< > $@.$$$$; \
113	sed 's,\($\)\.o[ :],\1.o $@ : ,g' < $@.$$$$ > $@; \	120	sed 's,\($\)\.o[ :],\1.o $@ : ,g' < $@.$$$$ > $@; \
114	rm -f $@.$$$$	121	rm -f $@.$$$$
115		122
116	# Rules for building the rom images	123	# Rules for building the rom images
117		124
118	hex: $(PRG).hex	125	hex: $(PRG).hex
119		126
120	%.hex: %.elf	127	%.hex: %.elf
121	$(OBJCOPY) -j .text -j .data -j .bootloader -O ihex $< $@	128	$(OBJCOPY) -j .text -j .data -j .bootloader -O ihex $< $@
122		129
123	# Rules for uploading rom images to flash	130	# Rules for uploading rom images to flash
124		131
125	install: hex	132	install: hex
126	$(UPLOAD) $(ULFLAGS)	133	$(UPLOAD) $(ULFLAGS)
127		134
128	reinstall: hex	135	reinstall: hex
129	$(OBJCOPY) -I ihex -O ihex --change-addresses=-$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map) bios.hex bios_offset.hex	136	$(OBJCOPY) -I ihex -O ihex --change-addresses=-$(shell $(AWK) '/0x[0-9a-f]+.*__bios_optimal_start/ { print $$1 }' bios.map) bios.hex bios_offset.hex
130	$(CANMANAGER) $(CANMANFLAGS) -n $(NODE_ID) -u bios_offset.hex --flashcopy 0,$(shell $(AWK) '/0x[0-9a-f]+.__bios_optimal_start/ { print $$1 }' bios.map),$(shell $(AWK) '/0x[0-9a-f]+.__bios_size/ { print $$1 }' bios.map)	137	$(CANMANAGER) $(CANMANFLAGS) -n $(NODE_ID) -u bios_offset.hex --flashcopy 0,$(shell $(AWK) '/0x[0-9a-f]+.__bios_optimal_start/ { print $$1 }' bios.map),$(shell $(AWK) '/0x[0-9a-f]+.__bios_size/ { print $$1 }' bios.map)
131		138
132	# Rules for building the eeprom images	139	# Rules for building the eeprom images
133		140
134	eeprom: ehex	141	eeprom: ehex
135		142
136	ehex: $(PRG)_eeprom.hex	143	ehex: $(PRG)_eeprom.hex
137		144
138	%_eeprom.hex: %.elf	145	%_eeprom.hex: %.elf
139	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@	146	$(OBJCOPY) -j .eeprom --change-section-lma .eeprom=0 -O ihex $< $@
140		147
141	.DELETE_ON_ERROR:	148	.DELETE_ON_ERROR:
142		149

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