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[/] [amber/] [trunk/] [sw/] [include/] [common.mk] - Blame information for rev 36

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# ----------------------------------------------------------------
#                                                               //
#   common.mk                                                   //
#                                                               //
#   This file is part of the Amber project                      //
#   http://www.opencores.org/project,amber                      //
#                                                               //
#   Description                                                 //
#   Contains common makefile code.                              //
#                                                               //
#   Author(s):                                                  //
#       - Conor Santifort, csantifort.amber@gmail.com           //
#                                                               //
#/ ///////////////////////////////////////////////////////////////
#                                                               //
#  Copyright (C) 2010 Authors and OPENCORES.ORG                 //
#                                                               //
#  This source file may be used and distributed without         //
#  restriction provided that this copyright statement is not    //
#  removed from the file and that any derivative work contains  //
#  the original copyright notice and the associated disclaimer. //
#                                                               //
#  This source file is free software; you can redistribute it   //
#  and/or modify it under the terms of the GNU Lesser General   //
#  Public License as published by the Free Software Foundation; //
#  either version 2.1 of the License, or (at your option) any   //
#  later version.                                               //
#                                                               //
#  This source is distributed in the hope that it will be       //
#  useful, but WITHOUT ANY WARRANTY; without even the implied   //
#  warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR      //
#  PURPOSE.  See the GNU Lesser General Public License for more //
#  details.                                                     //
#                                                               //
#  You should have received a copy of the GNU Lesser General    //
#  Public License along with this source; if not, download it   //
#  from http://www.opencores.org/lgpl.shtml                     //
#                                                               //
# ----------------------------------------------------------------
 
LIBC_OBJ         = ../mini-libc/printf.o ../mini-libc/libc_asm.o ../mini-libc/memcpy.o
DEP             += ../include/amber_registers.h ../mini-libc/stdio.h
TOOLSPATH        = ../tools
AMBER_CROSSTOOL ?= amber-crosstool-not-defined
 
  AS    = $(AMBER_CROSSTOOL)-as
  CC    = $(AMBER_CROSSTOOL)-gcc
 CXX    = $(AMBER_CROSSTOOL)-g++
  AR    = $(AMBER_CROSSTOOL)-ar
  LD    = $(AMBER_CROSSTOOL)-ld
  DS    = $(AMBER_CROSSTOOL)-objdump
  OC    = $(AMBER_CROSSTOOL)-objcopy
 ELF    = $(TOOLSPATH)/amber-elfsplitter
 BMF32  = ../tools/amber-memparams32.sh
 BMF128 = ../tools/amber-memparams128.sh
 
 MMP32  = $(addsuffix _memparams32.v, $(basename $(TGT)))
 MMP128 = $(addsuffix _memparams128.v, $(basename $(TGT)))
 MEM    = $(addsuffix .mem, $(basename $(TGT)))
 DIS    = $(addsuffix .dis, $(basename $(TGT)))
 
ifdef USE_MINI_LIBC
 OBJ = $(addsuffix .o,   $(basename $(SRC))) $(LIBC_OBJ)
else
 OBJ = $(addsuffix .o,   $(basename $(SRC)))
endif
 
 
ifdef LDS
    TLDS = -T $(LDS)
else
    TLDS =
endif
 
ifndef TGT
    TGT = aout.elf
endif
 
ifdef MIN_SIZE
    # optimize for size
    OPTIMIZE = -Os
else
    # optimize for speed
    OPTIMIZE = -O3
endif
 
 MAP = $(addsuffix .map, $(basename $(TGT)))
 
 ASFLAGS = -I../include
  CFLAGS = -c $(OPTIMIZE) -march=armv2a -mno-thumb-interwork -ffreestanding -I../include
 DSFLAGS = -C -S -EL
 LDFLAGS = -Bstatic -Map $(MAP) --strip-debug --fix-v4bx
 
 
ifdef USE_MINI_LIBC
debug:  mini-libc $(ELF) $(MMP32) $(MMP128) $(DIS)
else
debug:  $(ELF) $(MMP) $(DIS)
endif
 
$(MMP32): $(MEM)
        $(BMF32) $(MEM) $(MMP32)
 
$(MMP128): $(MEM)
        $(BMF128) $(MEM) $(MMP128)
 
$(MEM): $(TGT)
        $(ELF) $(TGT) > $(MEM)
 
$(TGT): $(OBJ)
        $(LD) $(LDFLAGS) -o $(TGT) $(TLDS) $(OBJ)
        $(OC) -R .comment -R .note $(TGT)
 
$(OBJ): $(DEP)
 
mini-libc:
        $(MAKE) -s -C ../mini-libc MIN_SIZE=1
 
$(ELF):
        $(MAKE) -s -C $(TOOLSPATH)
 
$(DIS): $(TGT)
        $(DS) $(DSFLAGS) $^ > $@
 
clean:
        @rm -rfv *.o *.elf *.dis *.map *.mem *.v $(MMP32) $(MMP128)
 

Line No.	Rev	Author	Line
1	2	csantifort	`# ----------------------------------------------------------------`
2			`# //`
3			`# common.mk //`
4			`# //`
5			`# This file is part of the Amber project //`
6			`# http://www.opencores.org/project,amber //`
7			`# //`
8			`# Description //`
9			`# Contains common makefile code. //`
10			`# //`
11			`# Author(s): //`
12			`# - Conor Santifort, csantifort.amber@gmail.com //`
13			`# //`
14			`#/ ///////////////////////////////////////////////////////////////`
15			`# //`
16			`# Copyright (C) 2010 Authors and OPENCORES.ORG //`
17			`# //`
18			`# This source file may be used and distributed without //`
19			`# restriction provided that this copyright statement is not //`
20			`# removed from the file and that any derivative work contains //`
21			`# the original copyright notice and the associated disclaimer. //`
22			`# //`
23			`# This source file is free software; you can redistribute it //`
24			`# and/or modify it under the terms of the GNU Lesser General //`
25			`# Public License as published by the Free Software Foundation; //`
26			`# either version 2.1 of the License, or (at your option) any //`
27			`# later version. //`
28			`# //`
29			`# This source is distributed in the hope that it will be //`
30			`# useful, but WITHOUT ANY WARRANTY; without even the implied //`
31			`# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR //`
32			`# PURPOSE. See the GNU Lesser General Public License for more //`
33			`# details. //`
34			`# //`
35			`# You should have received a copy of the GNU Lesser General //`
36			`# Public License along with this source; if not, download it //`
37			`# from http://www.opencores.org/lgpl.shtml //`
38			`# //`
39			`# ----------------------------------------------------------------`
40
41			`LIBC_OBJ = ../mini-libc/printf.o ../mini-libc/libc_asm.o ../mini-libc/memcpy.o`
42			`DEP += ../include/amber_registers.h ../mini-libc/stdio.h`
43			`TOOLSPATH = ../tools`
44			`AMBER_CROSSTOOL ?= amber-crosstool-not-defined`
45
46	36	csantifort	`AS = $(AMBER_CROSSTOOL)-as`
47			`CC = $(AMBER_CROSSTOOL)-gcc`
48			`CXX = $(AMBER_CROSSTOOL)-g++`
49			`AR = $(AMBER_CROSSTOOL)-ar`
50			`LD = $(AMBER_CROSSTOOL)-ld`
51			`DS = $(AMBER_CROSSTOOL)-objdump`
52			`OC = $(AMBER_CROSSTOOL)-objcopy`
53			`ELF = $(TOOLSPATH)/amber-elfsplitter`
54			`BMF32 = ../tools/amber-memparams32.sh`
55			`BMF128 = ../tools/amber-memparams128.sh`
56	2	csantifort
57	36	csantifort	`MMP32 = $(addsuffix _memparams32.v, $(basename $(TGT)))`
58			`MMP128 = $(addsuffix _memparams128.v, $(basename $(TGT)))`
59			`MEM = $(addsuffix .mem, $(basename $(TGT)))`
60			`DIS = $(addsuffix .dis, $(basename $(TGT)))`
61	2	csantifort
62			`ifdef USE_MINI_LIBC`
63			`OBJ = $(addsuffix .o, $(basename $(SRC))) $(LIBC_OBJ)`
64			`else`
65			`OBJ = $(addsuffix .o, $(basename $(SRC)))`
66			`endif`
67
68
69			`ifdef LDS`
70			`TLDS = -T $(LDS)`
71			`else`
72			`TLDS =`
73			`endif`
74
75			`ifndef TGT`
76			`TGT = aout.elf`
77			`endif`
78
79			`ifdef MIN_SIZE`
80			`# optimize for size`
81			`OPTIMIZE = -Os`
82			`else`
83			`# optimize for speed`
84	31	csantifort	`OPTIMIZE = -O3`
85	2	csantifort	`endif`
86
87			`MAP = $(addsuffix .map, $(basename $(TGT)))`
88
89			`ASFLAGS = -I../include`
90			`CFLAGS = -c $(OPTIMIZE) -march=armv2a -mno-thumb-interwork -ffreestanding -I../include`
91			`DSFLAGS = -C -S -EL`
92			`LDFLAGS = -Bstatic -Map $(MAP) --strip-debug --fix-v4bx`
93
94
95			`ifdef USE_MINI_LIBC`
96	36	csantifort	`debug: mini-libc $(ELF) $(MMP32) $(MMP128) $(DIS)`
97	2	csantifort	`else`
98			`debug: $(ELF) $(MMP) $(DIS)`
99			`endif`
100
101	36	csantifort	`$(MMP32): $(MEM)`
102			`$(BMF32) $(MEM) $(MMP32)`
103	2	csantifort
104	36	csantifort	`$(MMP128): $(MEM)`
105			`$(BMF128) $(MEM) $(MMP128)`
106
107	2	csantifort	`$(MEM): $(TGT)`
108			`$(ELF) $(TGT) > $(MEM)`
109
110			`$(TGT): $(OBJ)`
111			`$(LD) $(LDFLAGS) -o $(TGT) $(TLDS) $(OBJ)`
112			`$(OC) -R .comment -R .note $(TGT)`
113
114			`$(OBJ): $(DEP)`
115
116			`mini-libc:`
117	31	csantifort	`$(MAKE) -s -C ../mini-libc MIN_SIZE=1`
118	2	csantifort
119			`$(ELF):`
120	31	csantifort	`$(MAKE) -s -C $(TOOLSPATH)`
121	2	csantifort
122			`$(DIS): $(TGT)`
123			`$(DS) $(DSFLAGS) $^ > $@`
124
125			`clean:`
126	36	csantifort	`@rm -rfv .o .elf .dis .map .mem .v $(MMP32) $(MMP128)`
127	2	csantifort

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[/] [amber/] [trunk/] [sw/] [include/] [common.mk] - Blame information for rev 36