1#ifndef _SPARC64_HVTRAP_H 2#define _SPARC64_HVTRAP_H 3 4#ifndef __ASSEMBLY__ 5 6#include <linux/types.h> 7 8struct hvtramp_mapping { 9 __u64 vaddr; 10 __u64 tte; 11}; 12 13struct hvtramp_descr { 14 __u32 cpu; 15 __u32 num_mappings; 16 __u64 fault_info_va; 17 __u64 fault_info_pa; 18 __u64 thread_reg; 19 struct hvtramp_mapping maps[1]; 20}; 21 22void hv_cpu_startup(unsigned long hvdescr_pa); 23 24#endif 25 26#define HVTRAMP_DESCR_CPU 0x00 27#define HVTRAMP_DESCR_NUM_MAPPINGS 0x04 28#define HVTRAMP_DESCR_FAULT_INFO_VA 0x08 29#define HVTRAMP_DESCR_FAULT_INFO_PA 0x10 30#define HVTRAMP_DESCR_THREAD_REG 0x18 31#define HVTRAMP_DESCR_MAPS 0x20 32 33#define HVTRAMP_MAPPING_VADDR 0x00 34#define HVTRAMP_MAPPING_TTE 0x08 35#define HVTRAMP_MAPPING_SIZE 0x10 36 37#endif /* _SPARC64_HVTRAP_H */ 38