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| Rev | Author | Line No. | Line |
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| 452 | decky | 1 | # |
| 2071 | jermar | 2 | # Copyright (c) 2005 Martin Decky |
| 452 | 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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| 328 | jermar | 28 | |
| 452 | decky | 29 | ## Toolchain configuration |
| 30 | # |
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| 328 | jermar | 31 | |
| 3397 | rimsky | 32 | ifndef CROSS_PREFIX |
| 33 | CROSS_PREFIX = /usr/local |
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| 34 | endif |
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| 35 | |||
| 452 | decky | 36 | BFD_NAME = elf32-i386 |
| 37 | BFD_ARCH = i386 |
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| 457 | decky | 38 | BFD = binary |
| 452 | decky | 39 | TARGET = i686-pc-linux-gnu |
| 3397 | rimsky | 40 | TOOLCHAIN_DIR = $(CROSS_PREFIX)/i686 |
| 452 | decky | 41 | |
| 1802 | decky | 42 | DEFS += -DMACHINE=$(MACHINE) -D__32_BITS__ |
| 455 | decky | 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 += $(CMN1) |
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| 48 | |||
| 452 | decky | 49 | ## Accepted CPUs |
| 50 | # |
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| 51 | |||
| 1802 | decky | 52 | ifeq ($(MACHINE),athlon-xp) |
| 3179 | jermar | 53 | FPU_NO_CFLAGS = -mno-mmx -mno-sse -mno-3dnow |
| 54 | CMN2 = -march=athlon-xp |
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| 2460 | jermar | 55 | GCC_CFLAGS += $(CMN2) |
| 56 | ICC_CFLAGS += $(CMN2) |
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| 57 | SUNCC_CFLAGS += -xarch=ssea |
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| 468 | decky | 58 | DEFS += -DCONFIG_FENCES_P3 |
| 452 | decky | 59 | CONFIG_SMP = n |
| 60 | CONFIG_HT = n |
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| 455 | decky | 61 | endif |
| 1802 | decky | 62 | ifeq ($(MACHINE),athlon-mp) |
| 3179 | jermar | 63 | FPU_NO_CFLAGS = -mno-mmx -mno-sse -mno-3dnow |
| 64 | CMN2 = -march=athlon-mp |
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| 2460 | jermar | 65 | GCC_CFLAGS += $(CMN2) |
| 66 | ICC_CFLAGS += $(CMN2) |
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| 67 | SUNCC_CFLAGS += xarch=ssea |
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| 468 | decky | 68 | DEFS += -DCONFIG_FENCES_P3 |
| 457 | decky | 69 | CONFIG_HT = n |
| 455 | decky | 70 | endif |
| 1802 | decky | 71 | ifeq ($(MACHINE),pentium3) |
| 3179 | jermar | 72 | FPU_NO_CFLAGS = -mno-mmx -mno-sse |
| 73 | CMN2 = -march=pentium3 |
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| 2460 | jermar | 74 | GCC_CFLAGS += $(CMN2) |
| 75 | ICC_CFLAGS += $(CMN2) |
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| 76 | SUNCC_CFLAGS += -xarch=sse |
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| 468 | decky | 77 | DEFS += -DCONFIG_FENCES_P3 |
| 457 | decky | 78 | CONFIG_HT = n |
| 455 | decky | 79 | endif |
| 2599 | decky | 80 | ifeq ($(MACHINE),core) |
| 3226 | decky | 81 | FPU_NO_CFLAGS = -mno-mmx -mno-sse -mno-sse2 -mno-sse3 |
| 3179 | jermar | 82 | CMN2 = -march=prescott |
| 2460 | jermar | 83 | GCC_CFLAGS += $(CMN2) |
| 84 | ICC_CFLAGS += $(CMN2) |
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| 85 | SUNCC_CFLAGS += -xarch=sse3 |
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| 468 | decky | 86 | DEFS += -DCONFIG_FENCES_P4 |
| 328 | jermar | 87 | endif |
| 1802 | decky | 88 | ifeq ($(MACHINE),pentium4) |
| 3179 | jermar | 89 | FPU_NO_CFLAGS = -mno-mmx -mno-sse -mno-sse2 |
| 90 | GCC_CFLAGS += -march=pentium4 |
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| 2460 | jermar | 91 | ICC_CFLAGS += -march=pentium4 |
| 92 | SUNCC_CFLAGS += -xarch=sse2 |
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| 468 | decky | 93 | DEFS += -DCONFIG_FENCES_P4 |
| 457 | decky | 94 | endif |
| 328 | jermar | 95 | |
| 452 | decky | 96 | ## Own configuration directives |
| 97 | # |
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| 1 | jermar | 98 | |
| 452 | decky | 99 | CONFIG_ACPI = y |
| 1 | jermar | 100 | |
| 684 | jermar | 101 | ## Compile with hierarchical page tables support. |
| 102 | # |
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| 103 | |||
| 104 | CONFIG_PAGE_PT = y |
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| 1106 | jermar | 105 | DEFS += -DCONFIG_PAGE_PT |
| 684 | jermar | 106 | |
| 894 | jermar | 107 | ## Compile with i8042 controller support |
| 108 | # |
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| 109 | |||
| 110 | CONFIG_I8042 = y |
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| 1844 | jermar | 111 | DEFS += -DCONFIG_I8042 |
| 894 | jermar | 112 | |
| 452 | decky | 113 | ## Accepted configuration directives |
| 114 | # |
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| 423 | decky | 115 | |
| 452 | decky | 116 | ifeq ($(CONFIG_SMP),y) |
| 458 | decky | 117 | DEFS += -DCONFIG_SMP |
| 1 | jermar | 118 | endif |
| 452 | decky | 119 | ifeq ($(CONFIG_HT),y) |
| 458 | decky | 120 | DEFS += -DCONFIG_HT |
| 1 | jermar | 121 | endif |
| 778 | palkovsky | 122 | ifeq ($(CONFIG_SIMICS_FIX),y) |
| 123 | DEFS += -DCONFIG_SIMICS_FIX |
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| 124 | endif |
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| 1 | jermar | 125 | |
| 1196 | cejka | 126 | ## Compile with support for software integer division. |
| 127 | # |
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| 128 | |||
| 129 | CONFIG_SOFTINT = y |
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| 130 | |||
| 452 | decky | 131 | ARCH_SOURCES = \ |
| 2774 | cejka | 132 | arch/$(ARCH)/src/context.S \ |
| 452 | decky | 133 | arch/$(ARCH)/src/debug/panic.s \ |
| 134 | arch/$(ARCH)/src/delay.s \ |
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| 135 | arch/$(ARCH)/src/asm.S \ |
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| 136 | arch/$(ARCH)/src/proc/scheduler.c \ |
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| 1185 | jermar | 137 | arch/$(ARCH)/src/proc/task.c \ |
| 1171 | jermar | 138 | arch/$(ARCH)/src/proc/thread.c \ |
| 452 | decky | 139 | arch/$(ARCH)/src/bios/bios.c \ |
| 140 | arch/$(ARCH)/src/smp/ap.S \ |
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| 141 | arch/$(ARCH)/src/smp/apic.c \ |
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| 142 | arch/$(ARCH)/src/smp/mps.c \ |
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| 143 | arch/$(ARCH)/src/smp/smp.c \ |
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| 144 | arch/$(ARCH)/src/atomic.S \ |
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| 145 | arch/$(ARCH)/src/smp/ipi.c \ |
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| 146 | arch/$(ARCH)/src/ia32.c \ |
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| 147 | arch/$(ARCH)/src/interrupt.c \ |
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| 148 | arch/$(ARCH)/src/pm.c \ |
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| 149 | arch/$(ARCH)/src/userspace.c \ |
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| 150 | arch/$(ARCH)/src/cpu/cpu.c \ |
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| 756 | jermar | 151 | arch/$(ARCH)/src/mm/as.c \ |
| 452 | decky | 152 | arch/$(ARCH)/src/mm/frame.c \ |
| 153 | arch/$(ARCH)/src/mm/page.c \ |
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| 154 | arch/$(ARCH)/src/mm/tlb.c \ |
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| 1191 | jermar | 155 | arch/$(ARCH)/src/ddi/ddi.c \ |
| 452 | decky | 156 | arch/$(ARCH)/src/drivers/i8254.c \ |
| 157 | arch/$(ARCH)/src/drivers/i8259.c \ |
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| 158 | arch/$(ARCH)/src/drivers/ega.c \ |
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| 1287 | vana | 159 | arch/$(ARCH)/src/drivers/vesa.c \ |
| 452 | decky | 160 | arch/$(ARCH)/src/boot/boot.S \ |
| 2725 | decky | 161 | arch/$(ARCH)/src/boot/memmap.c \ |
| 1074 | palkovsky | 162 | arch/$(ARCH)/src/fpu_context.c \ |
| 3492 | rimsky | 163 | arch/$(ARCH)/src/debugger.c \ |
| 164 | arch/$(ARCH)/src/syscall.c |