diff options
Diffstat (limited to 'arch/sh/tools/gen-mach-types')
| -rw-r--r-- | arch/sh/tools/gen-mach-types | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/sh/tools/gen-mach-types b/arch/sh/tools/gen-mach-types new file mode 100644 index 000000000000..bb2b82234e83 --- /dev/null +++ b/arch/sh/tools/gen-mach-types @@ -0,0 +1,49 @@ +#!/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"); + } |