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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 | BFD = binary |
35 | TARGET = i686-pc-linux-gnu |
35 | TARGET = i686-pc-linux-gnu |
36 | TOOLCHAIN_DIR = /usr/local/i686/bin |
36 | TOOLCHAIN_DIR = /usr/local/i686/bin |
37 | 37 | ||
38 | ## Make some default assumptions |
38 | ## Make some default assumptions |
39 | # |
39 | # |
40 | 40 | ||
41 | ifndef IA32_CPU |
41 | ifndef IA32_CPU |
42 | IA32_CPU = pentium4 |
42 | IA32_CPU = pentium4 |
43 | endif |
43 | endif |
44 | 44 | ||
45 | DEFS += -D_CPU=${IA32_CPU} |
45 | DEFS += -D_CPU=${IA32_CPU} -D__32_BITS__ |
46 | 46 | ||
47 | ## Accepted CPUs |
47 | ## Accepted CPUs |
48 | # |
48 | # |
49 | 49 | ||
50 | ifeq ($(IA32_CPU),athlon-xp) |
50 | ifeq ($(IA32_CPU),athlon-xp) |
51 | CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
51 | CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
52 | DEFS += -DCONFIG_FENCES_P3 |
52 | DEFS += -DCONFIG_FENCES_P3 |
53 | CONFIG_SMP = n |
53 | CONFIG_SMP = n |
54 | CONFIG_HT = n |
54 | CONFIG_HT = n |
55 | endif |
55 | endif |
56 | ifeq ($(IA32_CPU),athlon-mp) |
56 | ifeq ($(IA32_CPU),athlon-mp) |
57 | CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
57 | CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
58 | DEFS += -DCONFIG_FENCES_P3 |
58 | DEFS += -DCONFIG_FENCES_P3 |
59 | CONFIG_HT = n |
59 | CONFIG_HT = n |
60 | endif |
60 | endif |
61 | ifeq ($(IA32_CPU),pentium3) |
61 | ifeq ($(IA32_CPU),pentium3) |
62 | CFLAGS += -march=pentium3 -mmmx -msse |
62 | CFLAGS += -march=pentium3 -mmmx -msse |
63 | DEFS += -DCONFIG_FENCES_P3 |
63 | DEFS += -DCONFIG_FENCES_P3 |
64 | CONFIG_HT = n |
64 | CONFIG_HT = n |
65 | endif |
65 | endif |
66 | ifeq ($(IA32_CPU),prescott) |
66 | ifeq ($(IA32_CPU),prescott) |
67 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
67 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
68 | DEFS += -DCONFIG_FENCES_P4 |
68 | DEFS += -DCONFIG_FENCES_P4 |
69 | endif |
69 | endif |
70 | ifeq ($(IA32_CPU),pentium4) |
70 | ifeq ($(IA32_CPU),pentium4) |
71 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
71 | CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
72 | DEFS += -DCONFIG_FENCES_P4 |
72 | DEFS += -DCONFIG_FENCES_P4 |
73 | endif |
73 | endif |
74 | 74 | ||
75 | ## Own configuration directives |
75 | ## Own configuration directives |
76 | # |
76 | # |
77 | 77 | ||
78 | CONFIG_ACPI = y |
78 | CONFIG_ACPI = y |
79 | 79 | ||
80 | ## Compile with hierarchical page tables support. |
80 | ## Compile with hierarchical page tables support. |
81 | # |
81 | # |
82 | 82 | ||
83 | CONFIG_PAGE_PT = y |
83 | CONFIG_PAGE_PT = y |
84 | 84 | ||
85 | ## Compile with i8042 controller support |
85 | ## Compile with i8042 controller support |
86 | # |
86 | # |
87 | 87 | ||
88 | CONFIG_I8042 = y |
88 | CONFIG_I8042 = y |
89 | 89 | ||
90 | 90 | ||
91 | ## Accepted configuration directives |
91 | ## Accepted configuration directives |
92 | # |
92 | # |
93 | 93 | ||
94 | ifeq ($(CONFIG_SMP),y) |
94 | ifeq ($(CONFIG_SMP),y) |
95 | DEFS += -DCONFIG_SMP |
95 | DEFS += -DCONFIG_SMP |
96 | endif |
96 | endif |
97 | ifeq ($(CONFIG_HT),y) |
97 | ifeq ($(CONFIG_HT),y) |
98 | DEFS += -DCONFIG_HT |
98 | DEFS += -DCONFIG_HT |
99 | endif |
99 | endif |
100 | ifeq ($(CONFIG_SIMICS_FIX),y) |
100 | ifeq ($(CONFIG_SIMICS_FIX),y) |
101 | DEFS += -DCONFIG_SIMICS_FIX |
101 | DEFS += -DCONFIG_SIMICS_FIX |
102 | endif |
102 | endif |
103 | 103 | ||
104 | ARCH_SOURCES = \ |
104 | ARCH_SOURCES = \ |
105 | arch/$(ARCH)/src/context.s \ |
105 | arch/$(ARCH)/src/context.s \ |
106 | arch/$(ARCH)/src/debug/panic.s \ |
106 | arch/$(ARCH)/src/debug/panic.s \ |
107 | arch/$(ARCH)/src/delay.s \ |
107 | arch/$(ARCH)/src/delay.s \ |
108 | arch/$(ARCH)/src/asm.S \ |
108 | arch/$(ARCH)/src/asm.S \ |
109 | arch/$(ARCH)/src/proc/scheduler.c \ |
109 | arch/$(ARCH)/src/proc/scheduler.c \ |
110 | arch/$(ARCH)/src/bios/bios.c \ |
110 | arch/$(ARCH)/src/bios/bios.c \ |
111 | arch/$(ARCH)/src/smp/ap.S \ |
111 | arch/$(ARCH)/src/smp/ap.S \ |
112 | arch/$(ARCH)/src/smp/apic.c \ |
112 | arch/$(ARCH)/src/smp/apic.c \ |
113 | arch/$(ARCH)/src/smp/mps.c \ |
113 | arch/$(ARCH)/src/smp/mps.c \ |
114 | arch/$(ARCH)/src/smp/smp.c \ |
114 | arch/$(ARCH)/src/smp/smp.c \ |
115 | arch/$(ARCH)/src/atomic.S \ |
115 | arch/$(ARCH)/src/atomic.S \ |
116 | arch/$(ARCH)/src/smp/ipi.c \ |
116 | arch/$(ARCH)/src/smp/ipi.c \ |
117 | arch/$(ARCH)/src/ia32.c \ |
117 | arch/$(ARCH)/src/ia32.c \ |
118 | arch/$(ARCH)/src/interrupt.c \ |
118 | arch/$(ARCH)/src/interrupt.c \ |
119 | arch/$(ARCH)/src/pm.c \ |
119 | arch/$(ARCH)/src/pm.c \ |
120 | arch/$(ARCH)/src/userspace.c \ |
120 | arch/$(ARCH)/src/userspace.c \ |
121 | arch/$(ARCH)/src/cpu/cpu.c \ |
121 | arch/$(ARCH)/src/cpu/cpu.c \ |
122 | arch/$(ARCH)/src/mm/as.c \ |
122 | arch/$(ARCH)/src/mm/as.c \ |
123 | arch/$(ARCH)/src/mm/frame.c \ |
123 | arch/$(ARCH)/src/mm/frame.c \ |
124 | arch/$(ARCH)/src/mm/memory_init.c \ |
124 | arch/$(ARCH)/src/mm/memory_init.c \ |
125 | arch/$(ARCH)/src/mm/page.c \ |
125 | arch/$(ARCH)/src/mm/page.c \ |
126 | arch/$(ARCH)/src/mm/tlb.c \ |
126 | arch/$(ARCH)/src/mm/tlb.c \ |
127 | arch/$(ARCH)/src/drivers/i8254.c \ |
127 | arch/$(ARCH)/src/drivers/i8254.c \ |
128 | arch/$(ARCH)/src/drivers/i8259.c \ |
128 | arch/$(ARCH)/src/drivers/i8259.c \ |
129 | arch/$(ARCH)/src/drivers/ega.c \ |
129 | arch/$(ARCH)/src/drivers/ega.c \ |
130 | arch/$(ARCH)/src/boot/boot.S \ |
130 | arch/$(ARCH)/src/boot/boot.S \ |
131 | arch/$(ARCH)/src/fpu_context.c |
131 | arch/$(ARCH)/src/fpu_context.c |
132 | 132 |