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1 | # |
1 | # |
2 | # Copyright (C) 2005 Martin Decky |
2 | # Copyright (C) 2005 Martin Decky |
3 | # All rights reserved. |
3 | # All rights reserved. |
4 | # |
4 | # |
5 | # Redistribution and use in source and binary forms, with or without |
5 | # Redistribution and use in source and binary forms, with or without |
6 | # modification, are permitted provided that the following conditions |
6 | # modification, are permitted provided that the following conditions |
7 | # are met: |
7 | # are met: |
8 | # |
8 | # |
9 | # - Redistributions of source code must retain the above copyright |
9 | # - Redistributions of source code must retain the above copyright |
10 | # notice, this list of conditions and the following disclaimer. |
10 | # notice, this list of conditions and the following disclaimer. |
11 | # - Redistributions in binary form must reproduce the above copyright |
11 | # - Redistributions in binary form must reproduce the above copyright |
12 | # notice, this list of conditions and the following disclaimer in the |
12 | # notice, this list of conditions and the following disclaimer in the |
13 | # documentation and/or other materials provided with the distribution. |
13 | # documentation and/or other materials provided with the distribution. |
14 | # - The name of the author may not be used to endorse or promote products |
14 | # - The name of the author may not be used to endorse or promote products |
15 | # derived from this software without specific prior written permission. |
15 | # derived from this software without specific prior written permission. |
16 | # |
16 | # |
17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | # |
27 | # |
28 | 28 | ||
29 | ## Toolchain configuration |
29 | ## Toolchain configuration |
30 | # |
30 | # |
31 | 31 | ||
32 | BFD_NAME = elf32-i386 |
32 | BFD_NAME = elf32-i386 |
33 | BFD_ARCH = i386 |
33 | BFD_ARCH = i386 |
- | 34 | BFD = binary |
|
34 | TARGET = i686-pc-linux-gnu |
35 | TARGET = i686-pc-linux-gnu |
35 | TOOLCHAIN_DIR = /usr/local/i686/bin |
36 | TOOLCHAIN_DIR = /usr/local/i686/bin |
36 | 37 | ||
37 | ## Make some default assumptions |
38 | ## Make some default assumptions |
38 | # |
39 | # |
39 | 40 | ||
40 | ifndef CPU |
41 | ifndef CPU |
41 | CPU = pentium4 |
42 | CPU = pentium4 |
42 | endif |
43 | endif |
43 | 44 | ||
44 | ## Accepted CPUs |
45 | ## Accepted CPUs |
45 | # |
46 | # |
46 | 47 | ||
47 | ifeq ($(CPU),athlon-xp) |
48 | ifeq ($(CPU),athlon-xp) |
48 | CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
49 | CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
49 | DEFS += -DFENCES=486 |
50 | DEFS += -DFENCES=p3 |
50 | CONFIG_SMP = n |
51 | CONFIG_SMP = n |
51 | CONFIG_HT = n |
52 | CONFIG_HT = n |
52 | endif |
53 | endif |
53 | ifeq ($(CPU),athlon-mp) |
54 | ifeq ($(CPU),athlon-mp) |
54 | CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
55 | CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
55 | DEFS += -DFENCES=486 |
56 | DEFS += -DFENCES=p3 |
- | 57 | CONFIG_HT = n |
|
56 | endif |
58 | endif |
57 | ifeq ($(CPU),pentium3) |
59 | ifeq ($(CPU),pentium3) |
58 | CFLAGS += -march=pentium3 -mmmx -msse -msse2 |
60 | CFLAGS += -march=pentium3 -mmmx -msse |
59 | DEFS += -DFENCES=486 |
61 | DEFS += -DFENCES=p3 |
- | 62 | CONFIG_HT = n |
|
60 | endif |
63 | endif |
61 | ifeq ($(CPU),pentium4) |
64 | ifeq ($(CPU),prescott) |
62 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
65 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
63 | DEFS += -DFENCES=p4 |
66 | DEFS += -DFENCES=p4 |
- | 67 | endif |
|
- | 68 | ifeq ($(CPU),pentium4) |
|
- | 69 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
|
- | 70 | DEFS += -DFENCES=p4 |
|
64 | endif |
71 | endif |
65 | 72 | ||
66 | ## Own configuration directives |
73 | ## Own configuration directives |
67 | # |
74 | # |
68 | 75 | ||
69 | CONFIG_ACPI = y |
76 | CONFIG_ACPI = y |
70 | 77 | ||
71 | ## Accepted configuration directives |
78 | ## Accepted configuration directives |
72 | # |
79 | # |
73 | 80 | ||
74 | ifeq ($(CONFIG_SMP),y) |
81 | ifeq ($(CONFIG_SMP),y) |
75 | DEFS += -DSMP |
82 | DEFS += -DSMP |
76 | endif |
83 | endif |
77 | ifeq ($(CONFIG_HT),y) |
84 | ifeq ($(CONFIG_HT),y) |
78 | DEFS += -DHT |
85 | DEFS += -DHT |
79 | endif |
86 | endif |
80 | ifeq ($(CONFIG_FPU_LAZY),y) |
87 | ifeq ($(CONFIG_FPU_LAZY),y) |
81 | DEFS += -DFPU_LAZY |
88 | DEFS += -DFPU_LAZY |
82 | endif |
89 | endif |
83 | 90 | ||
84 | ARCH_SOURCES = \ |
91 | ARCH_SOURCES = \ |
85 | arch/$(ARCH)/src/context.s \ |
92 | arch/$(ARCH)/src/context.s \ |
86 | arch/$(ARCH)/src/debug/panic.s \ |
93 | arch/$(ARCH)/src/debug/panic.s \ |
87 | arch/$(ARCH)/src/delay.s \ |
94 | arch/$(ARCH)/src/delay.s \ |
88 | arch/$(ARCH)/src/asm.S \ |
95 | arch/$(ARCH)/src/asm.S \ |
89 | arch/$(ARCH)/src/proc/scheduler.c \ |
96 | arch/$(ARCH)/src/proc/scheduler.c \ |
90 | arch/$(ARCH)/src/bios/bios.c \ |
97 | arch/$(ARCH)/src/bios/bios.c \ |
91 | arch/$(ARCH)/src/smp/ap.S \ |
98 | arch/$(ARCH)/src/smp/ap.S \ |
92 | arch/$(ARCH)/src/smp/apic.c \ |
99 | arch/$(ARCH)/src/smp/apic.c \ |
93 | arch/$(ARCH)/src/smp/mps.c \ |
100 | arch/$(ARCH)/src/smp/mps.c \ |
94 | arch/$(ARCH)/src/smp/smp.c \ |
101 | arch/$(ARCH)/src/smp/smp.c \ |
95 | arch/$(ARCH)/src/atomic.S \ |
102 | arch/$(ARCH)/src/atomic.S \ |
96 | arch/$(ARCH)/src/smp/ipi.c \ |
103 | arch/$(ARCH)/src/smp/ipi.c \ |
97 | arch/$(ARCH)/src/ia32.c \ |
104 | arch/$(ARCH)/src/ia32.c \ |
98 | arch/$(ARCH)/src/interrupt.c \ |
105 | arch/$(ARCH)/src/interrupt.c \ |
99 | arch/$(ARCH)/src/pm.c \ |
106 | arch/$(ARCH)/src/pm.c \ |
100 | arch/$(ARCH)/src/userspace.c \ |
107 | arch/$(ARCH)/src/userspace.c \ |
101 | arch/$(ARCH)/src/cpu/cpu.c \ |
108 | arch/$(ARCH)/src/cpu/cpu.c \ |
102 | arch/$(ARCH)/src/mm/frame.c \ |
109 | arch/$(ARCH)/src/mm/frame.c \ |
103 | arch/$(ARCH)/src/mm/memory_init.c \ |
110 | arch/$(ARCH)/src/mm/memory_init.c \ |
104 | arch/$(ARCH)/src/mm/page.c \ |
111 | arch/$(ARCH)/src/mm/page.c \ |
105 | arch/$(ARCH)/src/mm/tlb.c \ |
112 | arch/$(ARCH)/src/mm/tlb.c \ |
106 | arch/$(ARCH)/src/drivers/i8042.c \ |
113 | arch/$(ARCH)/src/drivers/i8042.c \ |
107 | arch/$(ARCH)/src/drivers/i8254.c \ |
114 | arch/$(ARCH)/src/drivers/i8254.c \ |
108 | arch/$(ARCH)/src/drivers/i8259.c \ |
115 | arch/$(ARCH)/src/drivers/i8259.c \ |
109 | arch/$(ARCH)/src/drivers/ega.c \ |
116 | arch/$(ARCH)/src/drivers/ega.c \ |
110 | arch/$(ARCH)/src/boot/boot.S \ |
117 | arch/$(ARCH)/src/boot/boot.S \ |
111 | arch/$(ARCH)/src/boot/memmap.S \ |
118 | arch/$(ARCH)/src/boot/memmap.S \ |
112 | arch/$(ARCH)/src/fpu_context.c\ |
119 | arch/$(ARCH)/src/fpu_context.c\ |
113 | arch/$(ARCH)/src/fmath.c |
120 | arch/$(ARCH)/src/fmath.c |
114 | 121 |