linux/arch/sparc/include/asm/hvtramp.h
Sam Ravnborg f05a68653e sparc: drop use of extern for prototypes in arch/sparc/include/asm
Drop extern for all prototypes and adjust alignment of parameters
as required after the removal.
In a few rare cases adjust linelength to conform to maximum 80 chars,
and likewise in a few rare cases adjust alignment of parameters
to static functions.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-18 19:01:29 -07:00

38 lines
743 B
C

#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];
};
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 */