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- | 1 | # |
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- | 2 | # Copyright (C) 2005 Martin Decky |
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- | 3 | # All rights reserved. |
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- | 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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- | 28 | ||
- | 29 | ## Toolchain configuration |
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- | 30 | # |
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- | 31 | ||
- | 32 | BFD_NAME = elf64-x86-64 |
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- | 33 | BFD_ARCH = i386:x86-64 |
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- | 34 | BFD = binary |
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- | 35 | TARGET = amd64-linux-gnu |
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- | 36 | TOOLCHAIN_DIR = /usr/local/amd64/bin |
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- | 37 | ||
- | 38 | ## Make some default assumptions |
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- | 39 | # |
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- | 40 | ||
- | 41 | ifndef CPU |
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- | 42 | CPU = opteron |
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- | 43 | endif |
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- | 44 | ||
- | 45 | CFLAGS += -fno-unwind-tables -m64 -mcmodel=kernel -mno-red-zone |
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- | 46 | DEFS += -D_CPU=${CPU} |
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- | 47 | ||
- | 48 | ## Accepted CPUs |
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- | 49 | # |
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- | 50 | ||
- | 51 | ifeq ($(CPU),opteron) |
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- | 52 | CFLAGS += -march=opteron |
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- | 53 | DEFS += -DFENCES=p4 |
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- | 54 | endif |
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- | 55 | ||
- | 56 | ## Own configuration directives |
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- | 57 | # |
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- | 58 | ||
- | 59 | CONFIG_ACPI = y |
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- | 60 | ||
- | 61 | ## Accepted configuration directives |
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- | 62 | # |
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- | 63 | ||
- | 64 | ifeq ($(CONFIG_SMP),y) |
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- | 65 | DEFS += -DCONFIG_SMP |
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- | 66 | endif |
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- | 67 | ifeq ($(CONFIG_HT),y) |
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- | 68 | DEFS += -DCONFIG_HT |
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- | 69 | endif |
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- | 70 | ifeq ($(CONFIG_FPU_LAZY),y) |
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- | 71 | DEFS += -DCONFIG_FPU_LAZY |
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- | 72 | endif |
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- | 73 | ||
- | 74 | ARCH_SOURCES = \ |
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- | 75 | arch/$(ARCH)/src/dummy.s \ |
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- | 76 | arch/$(ARCH)/src/fpu_context.c \ |
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- | 77 | arch/$(ARCH)/src/boot/boot.S \ |
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- | 78 | arch/$(ARCH)/src/boot/memmap.S \ |
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- | 79 | arch/$(ARCH)/src/pm.c \ |
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- | 80 | arch/$(ARCH)/src/context.S \ |
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- | 81 | arch/$(ARCH)/src/drivers/ega.c \ |
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- | 82 | arch/$(ARCH)/src/drivers/i8042.c \ |
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- | 83 | arch/$(ARCH)/src/drivers/i8254.c \ |
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- | 84 | arch/$(ARCH)/src/drivers/i8259.c \ |
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- | 85 | arch/$(ARCH)/src/delay.S \ |
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- | 86 | arch/$(ARCH)/src/amd64.c \ |
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- | 87 | arch/$(ARCH)/src/bios/bios.c \ |
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- | 88 | arch/$(ARCH)/src/interrupt.c \ |
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- | 89 | arch/$(ARCH)/src/mm/frame.c \ |
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- | 90 | arch/$(ARCH)/src/mm/page.c \ |
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- | 91 | arch/$(ARCH)/src/mm/tlb.c \ |
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- | 92 | arch/$(ARCH)/src/asm_utils.S \ |
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- | 93 | arch/$(ARCH)/src/fmath.c \ |
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- | 94 | arch/$(ARCH)/src/mm/memory_init.c \ |
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- | 95 | arch/$(ARCH)/src/cpu/cpu.c \ |
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- | 96 | arch/$(ARCH)/src/proc/scheduler.c \ |
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- | 97 | arch/$(ARCH)/src/userspace.c |
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- | 98 | ||
- | 99 | ifeq ($(CONFIG_SMP),y) |
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- | 100 | ARCH_SOURCES += \ |
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- | 101 | arch/$(ARCH)/src/smp/ap.S \ |
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- | 102 | arch/$(ARCH)/src/smp/apic.c \ |
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- | 103 | arch/$(ARCH)/src/smp/ipi.c \ |
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- | 104 | arch/$(ARCH)/src/smp/mps.c \ |
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- | 105 | arch/$(ARCH)/src/smp/smp.c |
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- | 106 | endif |
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