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452 | decky | 1 | # |
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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328 | jermar | 28 | |
452 | decky | 29 | ## Toolchain configuration |
30 | # |
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328 | jermar | 31 | |
452 | decky | 32 | BFD_NAME = elf32-i386 |
33 | BFD_ARCH = i386 |
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457 | decky | 34 | BFD = binary |
452 | decky | 35 | TARGET = i686-pc-linux-gnu |
36 | TOOLCHAIN_DIR = /usr/local/i686/bin |
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37 | |||
455 | decky | 38 | ## Make some default assumptions |
39 | # |
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40 | |||
550 | palkovsky | 41 | ifndef IA32_CPU |
42 | IA32_CPU = pentium4 |
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455 | decky | 43 | endif |
44 | |||
938 | jermar | 45 | DEFS += -D_CPU=${IA32_CPU} -D__32_BITS__ |
460 | decky | 46 | |
452 | decky | 47 | ## Accepted CPUs |
48 | # |
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49 | |||
550 | palkovsky | 50 | ifeq ($(IA32_CPU),athlon-xp) |
452 | decky | 51 | CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
468 | decky | 52 | DEFS += -DCONFIG_FENCES_P3 |
452 | decky | 53 | CONFIG_SMP = n |
54 | CONFIG_HT = n |
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455 | decky | 55 | endif |
550 | palkovsky | 56 | ifeq ($(IA32_CPU),athlon-mp) |
452 | decky | 57 | CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
468 | decky | 58 | DEFS += -DCONFIG_FENCES_P3 |
457 | decky | 59 | CONFIG_HT = n |
455 | decky | 60 | endif |
550 | palkovsky | 61 | ifeq ($(IA32_CPU),pentium3) |
457 | decky | 62 | CFLAGS += -march=pentium3 -mmmx -msse |
468 | decky | 63 | DEFS += -DCONFIG_FENCES_P3 |
457 | decky | 64 | CONFIG_HT = n |
455 | decky | 65 | endif |
550 | palkovsky | 66 | ifeq ($(IA32_CPU),prescott) |
452 | decky | 67 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
468 | decky | 68 | DEFS += -DCONFIG_FENCES_P4 |
328 | jermar | 69 | endif |
550 | palkovsky | 70 | ifeq ($(IA32_CPU),pentium4) |
457 | decky | 71 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
468 | decky | 72 | DEFS += -DCONFIG_FENCES_P4 |
457 | decky | 73 | endif |
328 | jermar | 74 | |
452 | decky | 75 | ## Own configuration directives |
76 | # |
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1 | jermar | 77 | |
452 | decky | 78 | CONFIG_ACPI = y |
1 | jermar | 79 | |
684 | jermar | 80 | ## Compile with hierarchical page tables support. |
81 | # |
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82 | |||
83 | CONFIG_PAGE_PT = y |
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84 | |||
894 | jermar | 85 | ## Compile with i8042 controller support |
86 | # |
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87 | |||
88 | CONFIG_I8042 = y |
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89 | |||
90 | |||
452 | decky | 91 | ## Accepted configuration directives |
92 | # |
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423 | decky | 93 | |
452 | decky | 94 | ifeq ($(CONFIG_SMP),y) |
458 | decky | 95 | DEFS += -DCONFIG_SMP |
1 | jermar | 96 | endif |
452 | decky | 97 | ifeq ($(CONFIG_HT),y) |
458 | decky | 98 | DEFS += -DCONFIG_HT |
1 | jermar | 99 | endif |
778 | palkovsky | 100 | ifeq ($(CONFIG_SIMICS_FIX),y) |
101 | DEFS += -DCONFIG_SIMICS_FIX |
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102 | endif |
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1 | jermar | 103 | |
452 | decky | 104 | ARCH_SOURCES = \ |
105 | arch/$(ARCH)/src/context.s \ |
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106 | arch/$(ARCH)/src/debug/panic.s \ |
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107 | arch/$(ARCH)/src/delay.s \ |
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108 | arch/$(ARCH)/src/asm.S \ |
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109 | arch/$(ARCH)/src/proc/scheduler.c \ |
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110 | arch/$(ARCH)/src/bios/bios.c \ |
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111 | arch/$(ARCH)/src/smp/ap.S \ |
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112 | arch/$(ARCH)/src/smp/apic.c \ |
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113 | arch/$(ARCH)/src/smp/mps.c \ |
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114 | arch/$(ARCH)/src/smp/smp.c \ |
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115 | arch/$(ARCH)/src/atomic.S \ |
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116 | arch/$(ARCH)/src/smp/ipi.c \ |
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117 | arch/$(ARCH)/src/ia32.c \ |
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118 | arch/$(ARCH)/src/interrupt.c \ |
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119 | arch/$(ARCH)/src/pm.c \ |
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120 | arch/$(ARCH)/src/userspace.c \ |
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121 | arch/$(ARCH)/src/cpu/cpu.c \ |
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756 | jermar | 122 | arch/$(ARCH)/src/mm/as.c \ |
452 | decky | 123 | arch/$(ARCH)/src/mm/frame.c \ |
124 | arch/$(ARCH)/src/mm/memory_init.c \ |
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125 | arch/$(ARCH)/src/mm/page.c \ |
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126 | arch/$(ARCH)/src/mm/tlb.c \ |
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127 | arch/$(ARCH)/src/drivers/i8254.c \ |
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128 | arch/$(ARCH)/src/drivers/i8259.c \ |
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129 | arch/$(ARCH)/src/drivers/ega.c \ |
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130 | arch/$(ARCH)/src/boot/boot.S \ |
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674 | cejka | 131 | arch/$(ARCH)/src/fpu_context.c |