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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 |
36 | TOOLCHAIN_DIR = /usr/local/i686 |
37 | 37 | ||
38 | DEFS += -DMACHINE=$(MACHINE) -D__32_BITS__ |
38 | DEFS += -DMACHINE=$(MACHINE) -D__32_BITS__ |
39 | SUNCC_CFLAGS = -m32 |
39 | SUNCC_CFLAGS += -m32 |
40 | 40 | ||
41 | ## Accepted CPUs |
41 | ## Accepted CPUs |
42 | # |
42 | # |
43 | 43 | ||
44 | ifeq ($(MACHINE),athlon-xp) |
44 | ifeq ($(MACHINE),athlon-xp) |
45 | GCC_CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
45 | GCC_CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
46 | DEFS += -DCONFIG_FENCES_P3 |
46 | DEFS += -DCONFIG_FENCES_P3 |
47 | CONFIG_SMP = n |
47 | CONFIG_SMP = n |
48 | CONFIG_HT = n |
48 | CONFIG_HT = n |
49 | endif |
49 | endif |
50 | ifeq ($(MACHINE),athlon-mp) |
50 | ifeq ($(MACHINE),athlon-mp) |
51 | GCC_CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
51 | GCC_CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
52 | DEFS += -DCONFIG_FENCES_P3 |
52 | DEFS += -DCONFIG_FENCES_P3 |
53 | CONFIG_HT = n |
53 | CONFIG_HT = n |
54 | endif |
54 | endif |
55 | ifeq ($(MACHINE),pentium3) |
55 | ifeq ($(MACHINE),pentium3) |
56 | GCC_CFLAGS += -march=pentium3 -mmmx -msse |
56 | GCC_CFLAGS += -march=pentium3 -mmmx -msse |
57 | DEFS += -DCONFIG_FENCES_P3 |
57 | DEFS += -DCONFIG_FENCES_P3 |
58 | CONFIG_HT = n |
58 | CONFIG_HT = n |
59 | endif |
59 | endif |
60 | ifeq ($(MACHINE),prescott) |
60 | ifeq ($(MACHINE),prescott) |
61 | GCC_CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
61 | GCC_CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
62 | DEFS += -DCONFIG_FENCES_P4 |
62 | DEFS += -DCONFIG_FENCES_P4 |
63 | endif |
63 | endif |
64 | ifeq ($(MACHINE),pentium4) |
64 | ifeq ($(MACHINE),pentium4) |
65 | ifeq ($(COMPILER),icc_native) |
65 | ifeq ($(COMPILER),icc_native) |
66 | GCC_CFLAGS += -march=pentium4 |
66 | GCC_CFLAGS += -march=pentium4 |
67 | else |
67 | else |
68 | GCC_CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
68 | GCC_CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
69 | endif |
69 | endif |
70 | DEFS += -DCONFIG_FENCES_P4 |
70 | DEFS += -DCONFIG_FENCES_P4 |
71 | endif |
71 | endif |
72 | 72 | ||
73 | ## Own configuration directives |
73 | ## Own configuration directives |
74 | # |
74 | # |
75 | 75 | ||
76 | CONFIG_ACPI = y |
76 | CONFIG_ACPI = y |
77 | 77 | ||
78 | ## Compile with hierarchical page tables support. |
78 | ## Compile with hierarchical page tables support. |
79 | # |
79 | # |
80 | 80 | ||
81 | CONFIG_PAGE_PT = y |
81 | CONFIG_PAGE_PT = y |
82 | DEFS += -DCONFIG_PAGE_PT |
82 | DEFS += -DCONFIG_PAGE_PT |
83 | 83 | ||
84 | ## Compile with i8042 controller support |
84 | ## Compile with i8042 controller support |
85 | # |
85 | # |
86 | 86 | ||
87 | CONFIG_I8042 = y |
87 | CONFIG_I8042 = y |
88 | DEFS += -DCONFIG_I8042 |
88 | DEFS += -DCONFIG_I8042 |
89 | 89 | ||
90 | ## Accepted configuration directives |
90 | ## Accepted configuration directives |
91 | # |
91 | # |
92 | 92 | ||
93 | ifeq ($(CONFIG_SMP),y) |
93 | ifeq ($(CONFIG_SMP),y) |
94 | DEFS += -DCONFIG_SMP |
94 | DEFS += -DCONFIG_SMP |
95 | endif |
95 | endif |
96 | ifeq ($(CONFIG_HT),y) |
96 | ifeq ($(CONFIG_HT),y) |
97 | DEFS += -DCONFIG_HT |
97 | DEFS += -DCONFIG_HT |
98 | endif |
98 | endif |
99 | ifeq ($(CONFIG_SIMICS_FIX),y) |
99 | ifeq ($(CONFIG_SIMICS_FIX),y) |
100 | DEFS += -DCONFIG_SIMICS_FIX |
100 | DEFS += -DCONFIG_SIMICS_FIX |
101 | endif |
101 | endif |
102 | 102 | ||
103 | ## Compile with support for software integer division. |
103 | ## Compile with support for software integer division. |
104 | # |
104 | # |
105 | 105 | ||
106 | CONFIG_SOFTINT = y |
106 | CONFIG_SOFTINT = y |
107 | 107 | ||
108 | ARCH_SOURCES = \ |
108 | ARCH_SOURCES = \ |
109 | arch/$(ARCH)/src/context.s \ |
109 | arch/$(ARCH)/src/context.s \ |
110 | arch/$(ARCH)/src/debug/panic.s \ |
110 | arch/$(ARCH)/src/debug/panic.s \ |
111 | arch/$(ARCH)/src/delay.s \ |
111 | arch/$(ARCH)/src/delay.s \ |
112 | arch/$(ARCH)/src/asm.S \ |
112 | arch/$(ARCH)/src/asm.S \ |
113 | arch/$(ARCH)/src/proc/scheduler.c \ |
113 | arch/$(ARCH)/src/proc/scheduler.c \ |
114 | arch/$(ARCH)/src/proc/task.c \ |
114 | arch/$(ARCH)/src/proc/task.c \ |
115 | arch/$(ARCH)/src/proc/thread.c \ |
115 | arch/$(ARCH)/src/proc/thread.c \ |
116 | arch/$(ARCH)/src/bios/bios.c \ |
116 | arch/$(ARCH)/src/bios/bios.c \ |
117 | arch/$(ARCH)/src/smp/ap.S \ |
117 | arch/$(ARCH)/src/smp/ap.S \ |
118 | arch/$(ARCH)/src/smp/apic.c \ |
118 | arch/$(ARCH)/src/smp/apic.c \ |
119 | arch/$(ARCH)/src/smp/mps.c \ |
119 | arch/$(ARCH)/src/smp/mps.c \ |
120 | arch/$(ARCH)/src/smp/smp.c \ |
120 | arch/$(ARCH)/src/smp/smp.c \ |
121 | arch/$(ARCH)/src/atomic.S \ |
121 | arch/$(ARCH)/src/atomic.S \ |
122 | arch/$(ARCH)/src/smp/ipi.c \ |
122 | arch/$(ARCH)/src/smp/ipi.c \ |
123 | arch/$(ARCH)/src/ia32.c \ |
123 | arch/$(ARCH)/src/ia32.c \ |
124 | arch/$(ARCH)/src/interrupt.c \ |
124 | arch/$(ARCH)/src/interrupt.c \ |
125 | arch/$(ARCH)/src/pm.c \ |
125 | arch/$(ARCH)/src/pm.c \ |
126 | arch/$(ARCH)/src/userspace.c \ |
126 | arch/$(ARCH)/src/userspace.c \ |
127 | arch/$(ARCH)/src/cpu/cpu.c \ |
127 | arch/$(ARCH)/src/cpu/cpu.c \ |
128 | arch/$(ARCH)/src/mm/as.c \ |
128 | arch/$(ARCH)/src/mm/as.c \ |
129 | arch/$(ARCH)/src/mm/frame.c \ |
129 | arch/$(ARCH)/src/mm/frame.c \ |
130 | arch/$(ARCH)/src/mm/memory_init.c \ |
130 | arch/$(ARCH)/src/mm/memory_init.c \ |
131 | arch/$(ARCH)/src/mm/page.c \ |
131 | arch/$(ARCH)/src/mm/page.c \ |
132 | arch/$(ARCH)/src/mm/tlb.c \ |
132 | arch/$(ARCH)/src/mm/tlb.c \ |
133 | arch/$(ARCH)/src/ddi/ddi.c \ |
133 | arch/$(ARCH)/src/ddi/ddi.c \ |
134 | arch/$(ARCH)/src/drivers/i8254.c \ |
134 | arch/$(ARCH)/src/drivers/i8254.c \ |
135 | arch/$(ARCH)/src/drivers/i8259.c \ |
135 | arch/$(ARCH)/src/drivers/i8259.c \ |
136 | arch/$(ARCH)/src/drivers/ega.c \ |
136 | arch/$(ARCH)/src/drivers/ega.c \ |
137 | arch/$(ARCH)/src/drivers/vesa.c \ |
137 | arch/$(ARCH)/src/drivers/vesa.c \ |
138 | arch/$(ARCH)/src/boot/boot.S \ |
138 | arch/$(ARCH)/src/boot/boot.S \ |
139 | arch/$(ARCH)/src/fpu_context.c \ |
139 | arch/$(ARCH)/src/fpu_context.c \ |
140 | arch/$(ARCH)/src/debugger.c |
140 | arch/$(ARCH)/src/debugger.c |
141 | 141 |