1 #ifndef __ASM_ALPHA_AUXVEC_H 2 #define __ASM_ALPHA_AUXVEC_H 3 4 /* Reserve these numbers for any future use of a VDSO. */ 5 #if 0 6 #define AT_SYSINFO 32 7 #define AT_SYSINFO_EHDR 33 8 #endif 9 10 /* More complete cache descriptions than AT_[DIU]CACHEBSIZE. If the 11 value is -1, then the cache doesn't exist. Otherwise: 12 13 bit 0-3: Cache set-associativity; 0 means fully associative. 14 bit 4-7: Log2 of cacheline size. 15 bit 8-31: Size of the entire cache >> 8. 16 bit 32-63: Reserved. 17 */ 18 19 #define AT_L1I_CACHESHAPE 34 20 #define AT_L1D_CACHESHAPE 35 21 #define AT_L2_CACHESHAPE 36 22 #define AT_L3_CACHESHAPE 37 23 24 #define AT_VECTOR_SIZE_ARCH 4 /* entries in ARCH_DLINFO */ 25 26 #endif /* __ASM_ALPHA_AUXVEC_H */ 27