| 1 | include $(MORPHEO_TOPLEVEL)/Makefile.tools |
|---|
| 2 | |
|---|
| 3 | #-----[ Directory ]--------------------------------------------------------------- |
|---|
| 4 | DIRECTORY_OBJ = obj |
|---|
| 5 | DIRECTORY_BIN = bin |
|---|
| 6 | |
|---|
| 7 | EXE = soft |
|---|
| 8 | |
|---|
| 9 | #-----[ Files ]------------------------------------------------------------------- |
|---|
| 10 | OBJECTS = $(OBJECTS_SYS) $(OBJECTS_ASM) $(OBJECTS_C) |
|---|
| 11 | |
|---|
| 12 | #-----[ To the compilation ]------------------------------------------------------ |
|---|
| 13 | OPTIMIZE = -O3 -fomit-frame-pointer -fdelayed-branch -mror -mcmov -msext -mhard-mul -msoft-div -msoft-float |
|---|
| 14 | #Option : |
|---|
| 15 | # -fomit-frame-pointer : n'utilise pas le pointeur de frame |
|---|
| 16 | # -fdelayed-branch : utilise les delayed slot |
|---|
| 17 | # ON OFF |
|---|
| 18 | # -mror -mno-ror : utilisation de l'instruction l.ror |
|---|
| 19 | # -mcmov -mno-cmov : utilisation de l'instruction l.cmov |
|---|
| 20 | # -msext -mno-sext : utilisation des instructions l.extXX |
|---|
| 21 | # -mhard-mul -msoft-mul : utilisation du multiplieur materiel |
|---|
| 22 | # -mhard-div -msoft-div : utilisation du diviseur materiel |
|---|
| 23 | # -mhard-float -msoft-float : utilisation du flottant materiel |
|---|
| 24 | # -msibcall -mno-sibcall : Enable sibcall optimization |
|---|
| 25 | # -mlogue -mno-logue : Schedule pro/epi-logue. |
|---|
| 26 | # -maj -mno-aj : Use aligned jumps. |
|---|
| 27 | |
|---|
| 28 | # Tools |
|---|
| 29 | OR32_CC = $(OR1K_BIN)/or32-elf-gcc |
|---|
| 30 | OR32_AS = $(OR1K_BIN)/or32-elf-as |
|---|
| 31 | OR32_LD = $(OR1K_BIN)/or32-elf-ld |
|---|
| 32 | OR32_OBJDUMP = $(OR1K_BIN)/or32-elf-objdump |
|---|
| 33 | OR32_NM = $(OR1K_BIN)/or32-elf-nm |
|---|
| 34 | |
|---|
| 35 | # Tools's option |
|---|
| 36 | OR32_CC_OPT = $(INCLUDE) $(OPTIMIZE) -Wlong-long |
|---|
| 37 | # -DHAVE_LIBC |
|---|
| 38 | OR32_AS_OPT = |
|---|
| 39 | OR32_LD_OPT = -T$(DIRECTORY_LDSCRIPT)/or32.ld $(LIBRARY) |
|---|
| 40 | OR32_OBJDUMP_OPT = -D |
|---|
| 41 | OR32_NM_OPT = -n |
|---|
| 42 | |
|---|
| 43 | #-----[ Rules ]------------------------------------------------------------------- |
|---|
| 44 | .PRECIOUS : $(DIRECTORY_BIN)/%.x.txt $(DIRECTORY_BIN)/%.x $(DIRECTORY_OBJ)/%.o |
|---|
| 45 | |
|---|
| 46 | all : test_env $(DIRECTORY_BIN)/$(EXE).x.txt |
|---|
| 47 | |
|---|
| 48 | $(DIRECTORY_BIN)/%.x.txt : $(DIRECTORY_BIN)/%.x |
|---|
| 49 | @\ |
|---|
| 50 | $(ECHO) "List symbols : $*"; \ |
|---|
| 51 | $(OR32_NM) $(OR32_NM_OPT) $^ > $@.nm; \ |
|---|
| 52 | $(ECHO) "Display info : $*"; \ |
|---|
| 53 | $(OR32_OBJDUMP) $(OR32_OBJDUMP_OPT) $^ > $@; |
|---|
| 54 | |
|---|
| 55 | $(DIRECTORY_BIN)/%.x : $(OBJECTS) |
|---|
| 56 | @ \ |
|---|
| 57 | $(ECHO) "Linkage : $*"; \ |
|---|
| 58 | $(OR32_LD) -o $@ $^ $(OR32_LD_OPT); |
|---|
| 59 | |
|---|
| 60 | $(DIRECTORY_OBJ)/%.o : $(DIRECTORY_ASM)/%.s |
|---|
| 61 | @ \ |
|---|
| 62 | $(ECHO) "Compilation : $*"; \ |
|---|
| 63 | $(OR32_CC) $(OR32_CC_OPT) -o $@ -c $^ ; \ |
|---|
| 64 | $(OR32_CC) $(OR32_CC_OPT) -S -o $@.s -c $^ ; |
|---|
| 65 | # @$(OR32_AS) $(OR32_AS_OPT) $^ -o $@ |
|---|
| 66 | |
|---|
| 67 | $(DIRECTORY_OBJ)/%.o : $(DIRECTORY_SYS)/%.s |
|---|
| 68 | @ \ |
|---|
| 69 | $(ECHO) "Compilation : $*"; \ |
|---|
| 70 | $(OR32_CC) $(OR32_CC_OPT) -o $@ -c $^ ; \ |
|---|
| 71 | $(OR32_CC) $(OR32_CC_OPT) -S -o $@.s -c $^ ; |
|---|
| 72 | # @$(OR32_AS) $(OR32_AS_OPT) $^ -o $@ |
|---|
| 73 | |
|---|
| 74 | $(DIRECTORY_OBJ)/%.o : $(DIRECTORY_C)/%.c |
|---|
| 75 | @ \ |
|---|
| 76 | $(ECHO) "Compilation : $*"; \ |
|---|
| 77 | $(OR32_CC) $(OR32_CC_OPT) -o $@ -c $^ ; \ |
|---|
| 78 | $(OR32_CC) $(OR32_CC_OPT) -S -o $@.s -c $^ ; |
|---|
| 79 | |
|---|
| 80 | #-----[ Environement ]------------------------------------------------------------ |
|---|
| 81 | test_env : |
|---|
| 82 | # ifeq ($(origin TOOLS), undefined) |
|---|
| 83 | # $(error "variable TOOLS is undefined"); |
|---|
| 84 | # endif |
|---|
| 85 | # ifeq ($(origin SOFT), undefined) |
|---|
| 86 | # $(error "variable SOFT is undefined"); |
|---|
| 87 | # endif |
|---|
| 88 | @$(MKDIR) $(DIRECTORY_OBJ) $(DIRECTORY_BIN) |
|---|
| 89 | |
|---|
| 90 | #-----[ Maintenance ]------------------------------------------------------------- |
|---|
| 91 | clean : |
|---|
| 92 | @\ |
|---|
| 93 | $(ECHO) "Delete temporary files "`$(PWD)`; \ |
|---|
| 94 | $(RM) $(DIRECTORY_OBJ) $(DIRECTORY_BIN); \ |
|---|
| 95 | $(MAKE) clean_rec DIRECTORY_CLEAN=.; |
|---|
| 96 | |
|---|
| 97 | clean_rec : |
|---|
| 98 | @\ |
|---|
| 99 | $(ECHO) "Delete temporary files in directory $(DIRECTORY_CLEAN)"; \ |
|---|
| 100 | $(RM) -f $(DIRECTORY_CLEAN)/*~; \ |
|---|
| 101 | for files in `$(LS) $(DIRECTORY_CLEAN)`; do \ |
|---|
| 102 | if $(TEST) -d $(DIRECTORY_CLEAN)/$$files; \ |
|---|
| 103 | then \ |
|---|
| 104 | $(MAKE) clean_rec DIRECTORY_CLEAN=$(DIRECTORY_CLEAN)/$$files; \ |
|---|
| 105 | fi; \ |
|---|
| 106 | done; |
|---|
| 107 | |
|---|
| 108 | #-----[ Help ]-------------------------------------------------------------------- |
|---|
| 109 | help : |
|---|
| 110 | @\ |
|---|
| 111 | $(ECHO) "";\ |
|---|
| 112 | $(ECHO) "List of directive : ";\ |
|---|
| 113 | $(ECHO) " * make : Compile the software";\ |
|---|
| 114 | $(ECHO) " * make clean : Erase all files generates";\ |
|---|
| 115 | $(ECHO) ""; |
|---|
