| #!/bin/awk |
| # |
| # Awk script to generate include/asm-sh/machtypes.h |
| # Heavily based on arch/arm/tools/gen-mach-types |
| # |
| BEGIN { nr = 0 } |
| /^#/ { next } |
| /^[ ]*$/ { next } |
| |
| NF == 2 { |
| mach[nr] = $1; |
| config[nr] = "CONFIG_"$2; |
| nr++; |
| } |
| |
| END { |
| printf("/*\n"); |
| printf(" * Automagically generated, don't touch.\n"); |
| printf(" */\n"); |
| printf("#ifndef __ASM_SH_MACHTYPES_H\n"); |
| printf("#define __ASM_SH_MACHTYPES_H\n"); |
| printf("\n"); |
| printf("#include <linux/config.h>\n"); |
| printf("\n"); |
| printf("/*\n"); |
| printf(" * We'll use the following MACH_xxx defs for placeholders for the time\n"); |
| printf(" * being .. these will all go away once sh_machtype is assigned per-board.\n"); |
| printf(" *\n"); |
| printf(" * For now we leave things the way they are for backwards compatibility.\n"); |
| printf(" */\n"); |
| printf("\n"); |
| printf("/* Mach types */\n"); |
| |
| for (i = 0; i < nr; i++) { |
| printf("#ifdef %s\n", config[i]); |
| printf(" #define MACH_%s\t\t1\n", mach[i]); |
| printf("#else\n"); |
| printf(" #define MACH_%s\t\t0\n", mach[i]); |
| printf("#endif\n"); |
| } |
| |
| printf("\n"); |
| printf("/* Machtype checks */\n"); |
| for (i = 0; i < nr; i++) |
| printf("#define mach_is_%s()\t\t\t(MACH_%s)\n", |
| tolower(mach[i]), mach[i]); |
| printf("\n"); |
| printf("#endif /* __ASM_SH_MACHTYPES_H */\n"); |
| } |