| 1 | # |
|---|
| 2 | # $Id: Makefile.Software 101 2009-01-15 17:19:08Z rosiere $ |
|---|
| 3 | # |
|---|
| 4 | # [ Description ] |
|---|
| 5 | # |
|---|
| 6 | # Makefile |
|---|
| 7 | # |
|---|
| 8 | |
|---|
| 9 | ifeq ($(origin MORPHEO_TOPLEVEL), undefined) |
|---|
| 10 | $(error "variable MORPHEO_TOPLEVEL is undefined") |
|---|
| 11 | else |
|---|
| 12 | include $(MORPHEO_TOPLEVEL)/Makefile.tools |
|---|
| 13 | endif |
|---|
| 14 | |
|---|
| 15 | #-----[ Directory ]--------------------------------------------------------------- |
|---|
| 16 | DIR_OBJ = obj |
|---|
| 17 | DIR_BIN = bin |
|---|
| 18 | |
|---|
| 19 | EXE = soft |
|---|
| 20 | |
|---|
| 21 | DIR_COMMON = $(MORPHEO_TOPLEVEL)/Softwares/Common |
|---|
| 22 | DIR_COMMON_C = $(DIR_COMMON)/src/c |
|---|
| 23 | DIR_COMMON_ASM = $(DIR_COMMON)/src/asm |
|---|
| 24 | DIR_COMMON_SYS = $(DIR_COMMON)/src/sys |
|---|
| 25 | DIR_COMMON_INC = $(DIR_COMMON)/include |
|---|
| 26 | |
|---|
| 27 | OBJECTS_COMMON = $(patsubst $(DIR_COMMON_SYS)/%.s,$(DIR_OBJ)/%.o,$(wildcard $(DIR_COMMON_SYS)/*.s)) \ |
|---|
| 28 | $(patsubst $(DIR_COMMON_ASM)/%.s,$(DIR_OBJ)/%.o,$(wildcard $(DIR_COMMON_ASM)/*.s)) \ |
|---|
| 29 | $(patsubst $(DIR_COMMON_C)/%.c,$(DIR_OBJ)/%.o,$(wildcard $(DIR_COMMON_C)/*.c)) |
|---|
| 30 | |
|---|
| 31 | |
|---|
| 32 | #-----[ To the compilation ]------------------------------------------------------ |
|---|
| 33 | OPTIMIZE = -O3 -std=c99 -fomit-frame-pointer -fdelayed-branch -mror -mcmov -msext -mhard-mul -msoft-div -msoft-float |
|---|
| 34 | #Option : |
|---|
| 35 | # -fomit-frame-pointer : n'utilise pas le pointeur de frame |
|---|
| 36 | # -fdelayed-branch : utilise les delayed slot |
|---|
| 37 | # ON OFF |
|---|
| 38 | # -mror -mno-ror : utilisation de l'instruction l.ror |
|---|
| 39 | # -mcmov -mno-cmov : utilisation de l'instruction l.cmov |
|---|
| 40 | # -msext -mno-sext : utilisation des instructions l.extXX |
|---|
| 41 | # -mhard-mul -msoft-mul : utilisation du multiplieur materiel |
|---|
| 42 | # -mhard-div -msoft-div : utilisation du diviseur materiel |
|---|
| 43 | # -mhard-float -msoft-float : utilisation du flottant materiel |
|---|
| 44 | # -msibcall -mno-sibcall : Enable sibcall optimization |
|---|
| 45 | # -mlogue -mno-logue : Schedule pro/epi-logue. |
|---|
| 46 | # -maj -mno-aj : Use aligned jumps. |
|---|
| 47 | |
|---|
| 48 | # Tools |
|---|
| 49 | OR32_CC = $(OR1K_BIN)/or32-elf-gcc |
|---|
| 50 | OR32_AS = $(OR1K_BIN)/or32-elf-as |
|---|
| 51 | OR32_LD = $(OR1K_BIN)/or32-elf-ld |
|---|
| 52 | OR32_OBJDUMP = $(OR1K_BIN)/or32-elf-objdump |
|---|
| 53 | OR32_NM = $(OR1K_BIN)/or32-elf-nm |
|---|
| 54 | |
|---|
| 55 | # Tools's option |
|---|
| 56 | OR32_CC_OPT = $(INCDIR) $(OPTIMIZE) -Wlong-long |
|---|
| 57 | # -DHAVE_LIBC |
|---|
| 58 | OR32_AS_OPT = |
|---|
| 59 | OR32_LD_OPT = -T$(DIR_LDSCRIPT)/or32.ld $(LIBDIR) $(LIBNAME) |
|---|
| 60 | OR32_OBJDUMP_OPT = -D |
|---|
| 61 | OR32_NM_OPT = -n |
|---|
| 62 | |
|---|
| 63 | #-----[ Rules ]------------------------------------------------------------------- |
|---|
| 64 | .PRECIOUS : $(DIR_BIN)/%.x.txt $(DIR_BIN)/%.x $(DIR_OBJ)/%.o |
|---|
| 65 | |
|---|
| 66 | vpath %.h $(DIR_INC):$(DIR_COMMON_INC) |
|---|
| 67 | vpath %.c $(DIR_C):$(DIR_COMMON_C) |
|---|
| 68 | vpath %.s $(DIR_ASM):$(DIR_SYS):$(DIR_COMMON_ASM):$(DIR_COMMON_SYS) |
|---|
| 69 | vpath %.o $(DIR_OBJ) |
|---|
| 70 | vpath %.x $(DIR_BIN) |
|---|
| 71 | |
|---|
| 72 | all : |
|---|
| 73 | @\ |
|---|
| 74 | $(MKDIR) $(DIR_BIN) $(DIR_OBJ); \ |
|---|
| 75 | $(MAKE) $(DIR_BIN)/$(EXE).x; |
|---|
| 76 | |
|---|
| 77 | $(DIR_BIN)/%.x : $(OBJECTS) |
|---|
| 78 | @\ |
|---|
| 79 | $(ECHO) "Linkage : $*.x"; \ |
|---|
| 80 | $(OR32_LD) -o $@ $^ $(OR32_LD_OPT); \ |
|---|
| 81 | $(ECHO) "List symbols : $*.x.nm"; \ |
|---|
| 82 | $(OR32_NM) $(OR32_NM_OPT) $^ > $@.nm; \ |
|---|
| 83 | $(ECHO) "Display info : $*.x.txt"; \ |
|---|
| 84 | $(OR32_OBJDUMP) $(OR32_OBJDUMP_OPT) $@ > $@.txt; |
|---|
| 85 | |
|---|
| 86 | $(DIR_OBJ)/%.o : %.s |
|---|
| 87 | @\ |
|---|
| 88 | $(ECHO) "Compilation : $*.s"; \ |
|---|
| 89 | $(OR32_CC) $(OR32_CC_OPT) -o $@ -c $^ ; \ |
|---|
| 90 | $(OR32_CC) $(OR32_CC_OPT) -S -o $@.s -c $^ ; |
|---|
| 91 | # @$(OR32_AS) $(OR32_AS_OPT) $^ -o $@ |
|---|
| 92 | |
|---|
| 93 | $(DIR_OBJ)/%.o : %.c |
|---|
| 94 | @\ |
|---|
| 95 | $(ECHO) "Compilation : $*.c"; \ |
|---|
| 96 | $(OR32_CC) $(OR32_CC_OPT) -o $@ -c $^ ; \ |
|---|
| 97 | $(OR32_CC) $(OR32_CC_OPT) -S -o $@.s -c $^ ; |
|---|
| 98 | |
|---|
| 99 | #-----[ Maintenance ]------------------------------------------------------------- |
|---|
| 100 | clean : |
|---|
| 101 | @\ |
|---|
| 102 | $(ECHO) "Delete temporary files"; \ |
|---|
| 103 | $(RM) $(DIR_OBJ) $(DIR_BIN) \ |
|---|
| 104 | *~ \ |
|---|
| 105 | $(DIR_SRC)/*~ \ |
|---|
| 106 | $(DIR_C)/*~ \ |
|---|
| 107 | $(DIR_ASM)/*~ \ |
|---|
| 108 | $(DIR_SYS)/*~ \ |
|---|
| 109 | $(DIR_INC)/*~ \ |
|---|
| 110 | $(DIR_LDSCRIPT)/*~ \ |
|---|
| 111 | |
|---|
| 112 | clean_all : clean |
|---|
| 113 | |
|---|
| 114 | #-----[ Help ]-------------------------------------------------------------------- |
|---|
| 115 | help : |
|---|
| 116 | @\ |
|---|
| 117 | $(ECHO) "";\ |
|---|
| 118 | $(ECHO) "List of directive : ";\ |
|---|
| 119 | $(ECHO) " * all : Compile the software";\ |
|---|
| 120 | $(ECHO) " * clean : Erase all files generates";\ |
|---|
| 121 | $(ECHO) " * clean_all : Erase all files generates";\ |
|---|
| 122 | $(ECHO) ""; |
|---|
