/arch/sparc/include/asm/hvtramp.h
https://bitbucket.org/cresqo/cm7-p500-kernel · C Header · 37 lines · 28 code · 9 blank · 0 comment · 0 complexity · 49b43657a9d0a0eb55c64131811c58c5 MD5 · raw file
- #ifndef _SPARC64_HVTRAP_H
- #define _SPARC64_HVTRAP_H
- #ifndef __ASSEMBLY__
- #include <linux/types.h>
- struct hvtramp_mapping {
- __u64 vaddr;
- __u64 tte;
- };
- struct hvtramp_descr {
- __u32 cpu;
- __u32 num_mappings;
- __u64 fault_info_va;
- __u64 fault_info_pa;
- __u64 thread_reg;
- struct hvtramp_mapping maps[1];
- };
- extern void hv_cpu_startup(unsigned long hvdescr_pa);
- #endif
- #define HVTRAMP_DESCR_CPU 0x00
- #define HVTRAMP_DESCR_NUM_MAPPINGS 0x04
- #define HVTRAMP_DESCR_FAULT_INFO_VA 0x08
- #define HVTRAMP_DESCR_FAULT_INFO_PA 0x10
- #define HVTRAMP_DESCR_THREAD_REG 0x18
- #define HVTRAMP_DESCR_MAPS 0x20
- #define HVTRAMP_MAPPING_VADDR 0x00
- #define HVTRAMP_MAPPING_TTE 0x08
- #define HVTRAMP_MAPPING_SIZE 0x10
- #endif /* _SPARC64_HVTRAP_H */