2 * Generate definitions needed by the preprocessor.
3 * This code generates raw asm output which is post-processed
4 * to extract and format the required data.
7 #define __GENERATING_BOUNDS_H
8 /* Include headers that define the enum constants of interest */
9 #include <linux/page-flags.h>
10 #include <linux/mmzone.h>
12 #define DEFINE(sym, val) \
13 asm volatile("\n->" #sym " %0 " #val : : "i" (val))
15 #define BLANK() asm volatile("\n->" : : )
19 /* The enum constants to put into include/linux/bounds.h */
20 DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS);
21 DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES);
22 /* End of constants */