Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #!/bin/awk |
| 2 | # |
Sam Ravnborg | 6620653 | 2009-04-20 19:59:58 +0200 | [diff] [blame] | 3 | # Awk script to generate include/generated/mach-types.h |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 | } |