acrn-kernel/include/asm-ppc64/auxvec.h

20 lines
521 B
C

#ifndef __PPC64_AUXVEC_H
#define __PPC64_AUXVEC_H
/*
* We need to put in some extra aux table entries to tell glibc what
* the cache block size is, so it can use the dcbz instruction safely.
*/
#define AT_DCACHEBSIZE 19
#define AT_ICACHEBSIZE 20
#define AT_UCACHEBSIZE 21
/* A special ignored type value for PPC, for glibc compatibility. */
#define AT_IGNOREPPC 22
/* The vDSO location. We have to use the same value as x86 for glibc's
* sake :-)
*/
#define AT_SYSINFO_EHDR 33
#endif /* __PPC64_AUXVEC_H */