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Rev | Author | Line No. | Line |
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1804 | decky | 1 | # |
2071 | jermar | 2 | # Copyright (c) 2006 Martin Decky |
1804 | decky | 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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28 | |||
29 | ## Toolchain configuration |
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30 | # |
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31 | |||
3403 | svoboda | 32 | ifndef CROSS_PREFIX |
33 | CROSS_PREFIX = /usr/local |
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34 | endif |
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35 | |||
1804 | decky | 36 | BFD_NAME = elf32-i386 |
37 | BFD_ARCH = i386 |
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38 | BFD = elf32-i386 |
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39 | TARGET = i686-pc-linux-gnu |
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3403 | svoboda | 40 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/i686 |
1804 | decky | 41 | |
42 | DEFS += -DMACHINE=$(MACHINE) -D__32_BITS__ |
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43 | |||
2460 | jermar | 44 | CMN1 = -m32 |
45 | GCC_CFLAGS += $(CMN1) |
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46 | ICC_CFLAGS += $(CMN1) |
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47 | SUNCC_CFLAGS += $(CMN1) |
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2454 | jermar | 48 | |
1804 | decky | 49 | ## Accepted CPUs |
50 | # |
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51 | |||
52 | ifeq ($(MACHINE),athlon-xp) |
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4339 | svoboda | 53 | CMN2 = -march=athlon-xp |
2460 | jermar | 54 | SUNCC_CFLAGS += -xarch=ssea |
1804 | decky | 55 | DEFS += -DCONFIG_FENCES_P3 |
56 | CONFIG_SMP = n |
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57 | CONFIG_HT = n |
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58 | endif |
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59 | ifeq ($(MACHINE),athlon-mp) |
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4339 | svoboda | 60 | CMN2 = -march=athlon-mp |
61 | SUNCC_CFLAGS += xarch=ssea |
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1804 | decky | 62 | DEFS += -DCONFIG_FENCES_P3 |
63 | CONFIG_HT = n |
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64 | endif |
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65 | ifeq ($(MACHINE),pentium3) |
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4339 | svoboda | 66 | CMN2 = -march=pentium3 |
2460 | jermar | 67 | SUNCC_CFLAGS += -xarch=sse |
1804 | decky | 68 | DEFS += -DCONFIG_FENCES_P3 |
69 | CONFIG_HT = n |
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70 | endif |
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4339 | svoboda | 71 | ifeq ($(MACHINE),pentium4) |
72 | CMN2 = -march=pentium4 |
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73 | SUNCC_CFLAGS += -xarch=sse2 |
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74 | DEFS += -DCONFIG_FENCES_P4 |
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75 | endif |
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2599 | decky | 76 | ifeq ($(MACHINE),core) |
4339 | svoboda | 77 | CMN2 = -march=prescott |
2460 | jermar | 78 | SUNCC_CFLAGS += -xarch=sse3 |
1804 | decky | 79 | DEFS += -DCONFIG_FENCES_P4 |
80 | endif |
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81 | |||
4339 | svoboda | 82 | FPU_NO_CFLAGS = -mno-mmx -mno-sse -mno-sse2 -mno-sse3 -mno-3dnow |
83 | GCC_CFLAGS += $(CMN2) |
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84 | ICC_CFLAGS += $(CMN2) |
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85 | |||
1804 | decky | 86 | ## Own configuration directives |
87 | # |
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88 | |||
89 | CONFIG_ACPI = y |
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90 | |||
91 | ## Compile with hierarchical page tables support. |
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92 | # |
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93 | |||
94 | CONFIG_PAGE_PT = y |
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95 | DEFS += -DCONFIG_PAGE_PT |
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96 | |||
97 | ## Accepted configuration directives |
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98 | # |
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99 | |||
100 | ifeq ($(CONFIG_SMP),y) |
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101 | DEFS += -DCONFIG_SMP |
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102 | endif |
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103 | ifeq ($(CONFIG_HT),y) |
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104 | DEFS += -DCONFIG_HT |
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105 | endif |
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106 | |||
107 | ## Compile with support for software integer division. |
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108 | # |
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109 | |||
110 | CONFIG_SOFTINT = y |
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111 | |||
112 | ARCH_SOURCES = \ |
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2774 | cejka | 113 | arch/$(ARCH)/src/context.S \ |
1804 | decky | 114 | arch/$(ARCH)/src/debug/panic.s \ |
115 | arch/$(ARCH)/src/delay.s \ |
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116 | arch/$(ARCH)/src/asm.S \ |
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117 | arch/$(ARCH)/src/proc/scheduler.c \ |
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118 | arch/$(ARCH)/src/proc/task.c \ |
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119 | arch/$(ARCH)/src/proc/thread.c \ |
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120 | arch/$(ARCH)/src/bios/bios.c \ |
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121 | arch/$(ARCH)/src/smp/apic.c \ |
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122 | arch/$(ARCH)/src/smp/mps.c \ |
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123 | arch/$(ARCH)/src/smp/smp.c \ |
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124 | arch/$(ARCH)/src/atomic.S \ |
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125 | arch/$(ARCH)/src/smp/ipi.c \ |
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1953 | jermar | 126 | arch/$(ARCH)/src/ia32xen.c \ |
1804 | decky | 127 | arch/$(ARCH)/src/interrupt.c \ |
128 | arch/$(ARCH)/src/pm.c \ |
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129 | arch/$(ARCH)/src/userspace.c \ |
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130 | arch/$(ARCH)/src/cpu/cpu.c \ |
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131 | arch/$(ARCH)/src/mm/as.c \ |
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132 | arch/$(ARCH)/src/mm/frame.c \ |
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133 | arch/$(ARCH)/src/mm/page.c \ |
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134 | arch/$(ARCH)/src/mm/tlb.c \ |
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135 | arch/$(ARCH)/src/ddi/ddi.c \ |
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1816 | decky | 136 | arch/$(ARCH)/src/drivers/xconsole.c \ |
1804 | decky | 137 | arch/$(ARCH)/src/boot/boot.S \ |
138 | arch/$(ARCH)/src/fpu_context.c \ |
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139 | arch/$(ARCH)/src/debugger.c |