auxvec.h (774B)
1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2#ifndef __ASM_ALPHA_AUXVEC_H 3#define __ASM_ALPHA_AUXVEC_H 4 5/* Reserve these numbers for any future use of a VDSO. */ 6#if 0 7#define AT_SYSINFO 32 8#define AT_SYSINFO_EHDR 33 9#endif 10 11/* More complete cache descriptions than AT_[DIU]CACHEBSIZE. If the 12 value is -1, then the cache doesn't exist. Otherwise: 13 14 bit 0-3: Cache set-associativity; 0 means fully associative. 15 bit 4-7: Log2 of cacheline size. 16 bit 8-31: Size of the entire cache >> 8. 17 bit 32-63: Reserved. 18*/ 19 20#define AT_L1I_CACHESHAPE 34 21#define AT_L1D_CACHESHAPE 35 22#define AT_L2_CACHESHAPE 36 23#define AT_L3_CACHESHAPE 37 24 25#define AT_VECTOR_SIZE_ARCH 4 /* entries in ARCH_DLINFO */ 26 27#endif /* __ASM_ALPHA_AUXVEC_H */