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* Hypervisor Software File: config.h
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#ifndef _PLATFORM_CONFIG_H
#define _PLATFORM_CONFIG_H
#pragma ident "@(#)config.h 1.2 07/06/11 SMI"
* Niagara2 config definitions
#define NCORES 8 /* #cores/chip */
#define NSTRANDS_PER_CORE 8 /* Must be power of 2 */
#define NSTRANDS_PER_CORE_MASK (NSTRANDS_PER_CORE - 1)
#define NSTRANDS (NCORES * NSTRANDS_PER_CORE)
#define CPUID_2_COREID_SHIFT 3 /* log2(NSTRANDS_PER_CORE) */
#define STRANDID_2_COREID_SHIFT 3 /* log2(NSTRANDS_PER_CORE) */
#define STRANDID_2_CORE_IDX_MASK 0x7 /* Idx offset of cpu in core */
* Maximum number of MAU (crypto - module arithmetic unit) and
* CWQ (control word queue) units per Niagara chip, 1 per core.
#define NSTRANDS_PER_MAU NSTRANDS_PER_CORE
#define NSTRANDS_PER_MAU_MASK (NSTRANDS_PER_CORE - 1)
#define NSTRANDS_PER_CWQ NSTRANDS_PER_CORE
#define NSTRANDS_PER_CWQ_MASK (NSTRANDS_PER_CORE - 1)
void *maus
; /* pointer to base of maus array */
void *cwqs
; /* pointer to base of cwqs array */
extern struct mau maus
[];
extern struct cwq cwqs
[];
#endif /* CONFIG_CRYPTO */
extern struct niu_state niu_state
;
#endif /* _PLATFORM_CONFIG_H */