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- | 1 | # |
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- | 2 | # Copyright (C) 2005 Martin Decky |
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1 | PPC_TARGET=ppc-linux-gnu |
3 | # All rights reserved. |
- | 4 | # |
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- | 5 | # Redistribution and use in source and binary forms, with or without |
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- | 6 | # modification, are permitted provided that the following conditions |
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- | 7 | # are met: |
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- | 8 | # |
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- | 9 | # - Redistributions of source code must retain the above copyright |
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- | 10 | # notice, this list of conditions and the following disclaimer. |
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- | 11 | # - Redistributions in binary form must reproduce the above copyright |
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- | 12 | # notice, this list of conditions and the following disclaimer in the |
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- | 13 | # documentation and/or other materials provided with the distribution. |
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- | 14 | # - The name of the author may not be used to endorse or promote products |
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- | 15 | # derived from this software without specific prior written permission. |
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- | 16 | # |
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- | 17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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- | 18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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- | 19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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- | 20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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- | 21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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- | 22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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- | 23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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- | 24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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- | 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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- | 26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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- | 27 | # |
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2 | 28 | ||
3 | PPC_CC_DIR=/usr/local/ppc/bin |
29 | ## Toolchain configuration |
4 | PPC_BINUTILS_DIR=/usr/local/ppc/bin |
- | |
- | 30 | # |
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5 | 31 | ||
6 | CC=$(PPC_CC_DIR)/$(PPC_TARGET)-gcc |
- | |
7 | AS=$(PPC_BINUTILS_DIR)/$(PPC_TARGET)-as |
- | |
8 | LD=$(PPC_BINUTILS_DIR)/$(PPC_TARGET)-ld |
- | |
9 | OBJDUMP=$(PPC_BINUTILS_DIR)/$(PPC_TARGET)-objdump |
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10 | OBJCOPY=$(PPC_BINUTILS_DIR)/$(PPC_TARGET)-objcopy |
- | |
11 | BFD_NAME=elf32-powerpc |
32 | BFD_NAME = elf32-powerpc |
12 | BFD_ARCH=powerpc |
33 | BFD_ARCH = powerpc |
- | 34 | TARGET = ppc-linux-gnu |
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- | 35 | TOOLCHAIN_DIR = /usr/local/ppc/bin |
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13 | 36 | ||
- | 37 | ## Make some default assumptions |
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14 | ASFLAGS= |
38 | # |
15 | 39 | ||
16 | DEFS=-DARCH=$(ARCH) |
40 | LFLAGS += -no-check-sections -N |
- | 41 | ||
17 | CFLAGS=$(DEFS) -nostdlib -fno-builtin -O2 |
42 | ## Own configuration directives |
- | 43 | # |
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- | 44 | ||
18 | LFLAGS=-M -no-check-sections -N |
45 | CONFIG_OFW = y |
19 | 46 | ||
20 | arch_sources= \ |
47 | ARCH_SOURCES = \ |
21 | generic/src/arch/console.c \ |
48 | arch/$(ARCH)/src/console.c \ |
22 | generic/src/arch/context.S \ |
49 | arch/$(ARCH)/src/context.S \ |
23 | generic/src/arch/debug/panic.s \ |
50 | arch/$(ARCH)/src/debug/panic.s \ |
24 | generic/src/arch/fpu_context.c \ |
51 | arch/$(ARCH)/src/fpu_context.c \ |
25 | generic/src/arch/ppc32.c \ |
52 | arch/$(ARCH)/src/ppc32.c \ |
26 | generic/src/arch/dummy.s \ |
53 | arch/$(ARCH)/src/dummy.s \ |
27 | generic/src/arch/start.S \ |
54 | arch/$(ARCH)/src/start.S \ |
28 | generic/src/arch/asm.S \ |
55 | arch/$(ARCH)/src/asm.S \ |
29 | generic/src/arch/cpu/cpu.c \ |
56 | arch/$(ARCH)/src/cpu/cpu.c \ |
30 | generic/src/arch/mm/frame.c \ |
57 | arch/$(ARCH)/src/mm/frame.c \ |
31 | generic/src/arch/mm/memory_init.c \ |
58 | arch/$(ARCH)/src/mm/memory_init.c \ |
32 | generic/src/arch/mm/page.c \ |
59 | arch/$(ARCH)/src/mm/page.c \ |
33 | generic/src/arch/fmath.c |
60 | arch/$(ARCH)/src/fmath.c |