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| 1 | # |
1 | # |
| 2 | # Copyright (c) 2005 Martin Decky |
2 | # Copyright (c) 2005 Martin Decky |
| 3 | # Copyright (c) 2007 Jakub Jermar |
3 | # Copyright (c) 2007 Jakub Jermar |
| 4 | # All rights reserved. |
4 | # All rights reserved. |
| 5 | # |
5 | # |
| 6 | # Redistribution and use in source and binary forms, with or without |
6 | # Redistribution and use in source and binary forms, with or without |
| 7 | # modification, are permitted provided that the following conditions |
7 | # modification, are permitted provided that the following conditions |
| 8 | # are met: |
8 | # are met: |
| 9 | # |
9 | # |
| 10 | # - Redistributions of source code must retain the above copyright |
10 | # - Redistributions of source code must retain the above copyright |
| 11 | # notice, this list of conditions and the following disclaimer. |
11 | # notice, this list of conditions and the following disclaimer. |
| 12 | # - Redistributions in binary form must reproduce the above copyright |
12 | # - Redistributions in binary form must reproduce the above copyright |
| 13 | # notice, this list of conditions and the following disclaimer in the |
13 | # notice, this list of conditions and the following disclaimer in the |
| 14 | # documentation and/or other materials provided with the distribution. |
14 | # documentation and/or other materials provided with the distribution. |
| 15 | # - The name of the author may not be used to endorse or promote products |
15 | # - The name of the author may not be used to endorse or promote products |
| 16 | # derived from this software without specific prior written permission. |
16 | # derived from this software without specific prior written permission. |
| 17 | # |
17 | # |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 19 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 20 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 21 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 22 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 23 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 24 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 25 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 27 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | # |
28 | # |
| 29 | 29 | ||
| 30 | ## Toolchain configuration |
30 | ## Toolchain configuration |
| 31 | # |
31 | # |
| 32 | 32 | ||
| 33 | BFD_NAME = elf32-little |
33 | BFD_NAME = elf32-little |
| 34 | BFD_ARCH = arm |
34 | BFD_ARCH = arm |
| 35 | BFD = elf32-little |
35 | BFD = elf32-little |
| 36 | TARGET = arm-linux-gnu |
36 | TARGET = arm-linux-gnu |
| 37 | TOOLCHAIN_DIR = /usr/local/arm |
37 | TOOLCHAIN_DIR = /usr/local/arm |
| 38 | 38 | ||
| 39 | CFLAGS += |
39 | GCC_CFLAGS += |
| 40 | 40 | ||
| 41 | DEFS += -D__32_BITS__ -DMACHINE=$(MACHINE) |
41 | DEFS += -D__32_BITS__ -DMACHINE=$(MACHINE) |
| 42 | 42 | ||
| 43 | ## Compile with hierarchical page tables support. |
43 | ## Compile with hierarchical page tables support. |
| 44 | # |
44 | # |
| 45 | 45 | ||
| 46 | CONFIG_PAGE_PT = y |
46 | CONFIG_PAGE_PT = y |
| 47 | DEFS += -DCONFIG_PAGE_PT |
47 | DEFS += -DCONFIG_PAGE_PT |
| 48 | 48 | ||
| 49 | ## Compile with support for address space identifiers. |
49 | ## Compile with support for address space identifiers. |
| 50 | # |
50 | # |
| 51 | 51 | ||
| 52 | CONFIG_ASID = y |
52 | CONFIG_ASID = y |
| 53 | CONFIG_ASID_FIFO = y |
53 | CONFIG_ASID_FIFO = y |
| 54 | 54 | ||
| 55 | ## Compile with support with software division and multiplication. |
55 | ## Compile with support with software division and multiplication. |
| 56 | # |
56 | # |
| 57 | 57 | ||
| 58 | CONFIG_SOFTINT = y |
58 | CONFIG_SOFTINT = y |
| 59 | 59 | ||
| 60 | ARCH_SOURCES = \ |
60 | ARCH_SOURCES = \ |
| 61 | arch/$(ARCH)/src/arm32.c \ |
61 | arch/$(ARCH)/src/arm32.c \ |
| 62 | arch/$(ARCH)/src/start.S \ |
62 | arch/$(ARCH)/src/start.S \ |
| 63 | arch/$(ARCH)/src/context.S \ |
63 | arch/$(ARCH)/src/context.S \ |
| 64 | arch/$(ARCH)/src/dummy.S \ |
64 | arch/$(ARCH)/src/dummy.S \ |
| 65 | arch/$(ARCH)/src/cpu/cpu.c \ |
65 | arch/$(ARCH)/src/cpu/cpu.c \ |
| 66 | arch/$(ARCH)/src/ddi/ddi.c \ |
66 | arch/$(ARCH)/src/ddi/ddi.c \ |
| 67 | arch/$(ARCH)/src/mm/as.c \ |
67 | arch/$(ARCH)/src/mm/as.c \ |
| 68 | arch/$(ARCH)/src/mm/frame.c \ |
68 | arch/$(ARCH)/src/mm/frame.c \ |
| 69 | arch/$(ARCH)/src/mm/page.c |
69 | arch/$(ARCH)/src/mm/page.c |
| 70 | 70 | ||
| 71 | 71 | ||
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| 75 | 75 | ||