auxvec.h 711 B

1234567891011121314151617181920212223242526
  1. #ifndef __ASM_ALPHA_AUXVEC_H
  2. #define __ASM_ALPHA_AUXVEC_H
  3. /* Reserve these numbers for any future use of a VDSO. */
  4. #if 0
  5. #define AT_SYSINFO 32
  6. #define AT_SYSINFO_EHDR 33
  7. #endif
  8. /* More complete cache descriptions than AT_[DIU]CACHEBSIZE. If the
  9. value is -1, then the cache doesn't exist. Otherwise:
  10. bit 0-3: Cache set-associativity; 0 means fully associative.
  11. bit 4-7: Log2 of cacheline size.
  12. bit 8-31: Size of the entire cache >> 8.
  13. bit 32-63: Reserved.
  14. */
  15. #define AT_L1I_CACHESHAPE 34
  16. #define AT_L1D_CACHESHAPE 35
  17. #define AT_L2_CACHESHAPE 36
  18. #define AT_L3_CACHESHAPE 37
  19. #define AT_VECTOR_SIZE_ARCH 4 /* entries in ARCH_DLINFO */
  20. #endif /* __ASM_ALPHA_AUXVEC_H */