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1 | #!/bin/awk |
2 | # |
3 | # Awk script to generate include/generated/mach-types.h |
4 | # |
5 | BEGIN { nr = 0 } |
6 | /^#/ { next } |
7 | /^[ ]*$/ { next } |
8 | |
9 | NF == 4 { |
10 | machine_is[nr] = "machine_is_"$1; |
11 | config[nr] = "CONFIG_"$2; |
12 | mach_type[nr] = "MACH_TYPE_"$3; |
13 | num[nr] = $4; nr++ |
14 | } |
15 | |
16 | NF == 3 { |
17 | machine_is[nr] = "machine_is_"$1; |
18 | config[nr] = "CONFIG_"$2; |
19 | mach_type[nr] = "MACH_TYPE_"$3; |
20 | num[nr] = ""; nr++ |
21 | } |
22 | |
23 | |
24 | END { |
25 | printf("/*\n"); |
26 | printf(" * This was automagically generated from %s!\n", FILENAME); |
27 | printf(" * Do NOT edit\n"); |
28 | printf(" */\n\n"); |
29 | printf("#ifndef __ASM_ARM_MACH_TYPE_H\n"); |
30 | printf("#define __ASM_ARM_MACH_TYPE_H\n\n"); |
31 | printf("#ifndef __ASSEMBLY__\n"); |
32 | printf("/* The type of machine we're running on */\n"); |
33 | printf("extern unsigned int __machine_arch_type;\n"); |
34 | printf("#endif\n\n"); |
35 | |
36 | printf("/* see arch/arm/kernel/arch.c for a description of these */\n"); |
37 | for (i = 0; i < nr; i++) |
38 | if (num[i] ~ /..*/) |
39 | printf("#define %-30s %d\n", mach_type[i], num[i]); |
40 | |
41 | printf("\n"); |
42 | |
43 | for (i = 0; i < nr; i++) |
44 | if (num[i] ~ /..*/) { |
45 | printf("#ifdef %s\n", config[i]); |
46 | printf("# ifdef machine_arch_type\n"); |
47 | printf("# undef machine_arch_type\n"); |
48 | printf("# define machine_arch_type\t__machine_arch_type\n"); |
49 | printf("# else\n"); |
50 | printf("# define machine_arch_type\t%s\n", mach_type[i]); |
51 | printf("# endif\n"); |
52 | printf("# define %s()\t(machine_arch_type == %s)\n", machine_is[i], mach_type[i]); |
53 | printf("#else\n"); |
54 | printf("# define %s()\t(0)\n", machine_is[i]); |
55 | printf("#endif\n\n"); |
56 | } |
57 | |
58 | printf("/*\n * These have not yet been registered\n */\n"); |
59 | for (i = 0; i < nr; i++) |
60 | if (num[i] !~ /..*/) |
61 | printf("/* #define %-30s <<not registered>> */\n", mach_type[i]); |
62 | |
63 | for (i = 0; i < nr; i++) |
64 | if (num[i] !~ /..*/) { |
65 | printf("#define %s()\t(0)\n", machine_is[i]); |
66 | } |
67 | |
68 | printf("\n#ifndef machine_arch_type\n"); |
69 | printf("#define machine_arch_type\t__machine_arch_type\n"); |
70 | printf("#endif\n\n"); |
71 | printf("#endif\n"); |
72 | } |
73 |
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Tags:
od-2011-09-04
od-2011-09-18
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v3.9