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| 1 | # |
1 | # |
| 2 | # Copyright (c) 2005 Martin Decky |
- | |
| 3 | # Copyright (c) 2007 Jakub Jermar |
2 | # Copyright (c) 2007 Jakub Jermar, Michal Kebrt |
| 4 | # All rights reserved. |
3 | # All rights reserved. |
| 5 | # |
4 | # |
| 6 | # Redistribution and use in source and binary forms, with or without |
5 | # Redistribution and use in source and binary forms, with or without |
| 7 | # modification, are permitted provided that the following conditions |
6 | # modification, are permitted provided that the following conditions |
| 8 | # are met: |
7 | # are met: |
| Line 30... | Line 29... | ||
| 30 | ## Toolchain configuration |
29 | ## Toolchain configuration |
| 31 | # |
30 | # |
| 32 | 31 | ||
| 33 | BFD_NAME = elf32-little |
32 | BFD_NAME = elf32-little |
| 34 | BFD_ARCH = arm |
33 | BFD_ARCH = arm |
| 35 | BFD = elf32-little |
34 | BFD = binary |
| 36 | TARGET = arm-linux-gnu |
35 | TARGET = arm-linux-gnu |
| 37 | TOOLCHAIN_DIR = /usr/local/arm |
36 | TOOLCHAIN_DIR = /usr/local/arm |
| 38 | 37 | ||
| 39 | GCC_CFLAGS += |
38 | KERNEL_LOAD_ADDRESS = 0x80200000 |
| 40 | 39 | ||
| - | 40 | ifeq ($(MACHINE), gxemul_testarm) |
|
| - | 41 | DMACHINE = MACHINE_GXEMUL_TESTARM |
|
| - | 42 | endif |
|
| - | 43 | ||
| - | 44 | GCC_CFLAGS += -fno-zero-initialized-in-bss |
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| - | 45 | ||
| - | 46 | DEFS += -D__32_BITS__ -DKERNEL_LOAD_ADDRESS=$(KERNEL_LOAD_ADDRESS) -D$(DMACHINE) |
|
| - | 47 | ||
| - | 48 | # Compile with framebuffer support |
|
| - | 49 | ||
| - | 50 | ifeq ($(CONFIG_FB), y) |
|
| 41 | DEFS += -D__32_BITS__ -DMACHINE=$(MACHINE) |
51 | DEFS += -DCONFIG_FB -DFB_INVERT_ENDIAN |
| - | 52 | endif |
|
| 42 | 53 | ||
| 43 | ## Compile with hierarchical page tables support. |
54 | ## Compile with hierarchical page tables support. |
| 44 | # |
55 | # |
| 45 | 56 | ||
| 46 | CONFIG_PAGE_PT = y |
57 | CONFIG_PAGE_PT = y |
| 47 | DEFS += -DCONFIG_PAGE_PT |
58 | DEFS += -DCONFIG_PAGE_PT |
| 48 | 59 | ||
| 49 | ## Compile with support for address space identifiers. |
60 | ## Compile with support for address space identifiers. |
| 50 | # |
61 | # |
| 51 | - | ||
| - | 62 | # no HW support for ASIDs |
|
| 52 | CONFIG_ASID = y |
63 | #CONFIG_ASID = y |
| 53 | CONFIG_ASID_FIFO = y |
64 | #CONFIG_ASID_FIFO = y |
| 54 | 65 | ||
| 55 | ## Compile with support with software division and multiplication. |
66 | ## Compile with support with software division and multiplication. |
| 56 | # |
67 | # |
| 57 | 68 | ||
| 58 | CONFIG_SOFTINT = y |
69 | CONFIG_SOFTINT = y |
| 59 | 70 | ||
| 60 | ARCH_SOURCES = \ |
71 | ARCH_SOURCES = \ |
| 61 | arch/$(ARCH)/src/arm32.c \ |
- | |
| 62 | arch/$(ARCH)/src/start.S \ |
72 | arch/$(ARCH)/src/start.S \ |
| - | 73 | arch/$(ARCH)/src/asm.S \ |
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| - | 74 | arch/$(ARCH)/src/arm32.c \ |
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| 63 | arch/$(ARCH)/src/context.S \ |
75 | arch/$(ARCH)/src/context.S \ |
| 64 | arch/$(ARCH)/src/dummy.S \ |
76 | arch/$(ARCH)/src/dummy.S \ |
| - | 77 | arch/$(ARCH)/src/panic.S \ |
|
| 65 | arch/$(ARCH)/src/cpu/cpu.c \ |
78 | arch/$(ARCH)/src/cpu/cpu.c \ |
| 66 | arch/$(ARCH)/src/ddi/ddi.c \ |
79 | arch/$(ARCH)/src/ddi/ddi.c \ |
| - | 80 | arch/$(ARCH)/src/interrupt.c \ |
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| - | 81 | arch/$(ARCH)/src/debug/print.c \ |
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| - | 82 | arch/$(ARCH)/src/console.c \ |
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| - | 83 | arch/$(ARCH)/src/exception.c \ |
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| - | 84 | arch/$(ARCH)/src/userspace.c \ |
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| 67 | arch/$(ARCH)/src/mm/as.c \ |
85 | arch/$(ARCH)/src/mm/as.c \ |
| 68 | arch/$(ARCH)/src/mm/frame.c \ |
86 | arch/$(ARCH)/src/mm/frame.c \ |
| 69 | arch/$(ARCH)/src/mm/page.c |
- | |
| 70 | - | ||
| 71 | 87 | arch/$(ARCH)/src/mm/page.c \ |
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| - | 88 | arch/$(ARCH)/src/mm/tlb.c \ |
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| - | 89 | arch/$(ARCH)/src/mm/memory_init.c \ |
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| - | 90 | arch/$(ARCH)/src/mm/page_fault.c |
|
| - | 91 | ||
| - | 92 | ifeq ($(MACHINE), gxemul_testarm) |
|
| - | 93 | ARCH_SOURCES += arch/$(ARCH)/src/drivers/gxemul.c |
|
| - | 94 | endif |
|
| - | 95 | ||
| - | 96 | ||