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#ifndef OPENRISC_TARGET_SYSCALL_H
#define OPENRISC_TARGET_SYSCALL_H
struct target_pt_regs {
union {
struct {
/* Named registers */
uint32_t sr; /* Stored in place of r0 */
target_ulong sp; /* r1 */
};
struct {
/* Old style */
target_ulong offset[2];
target_ulong gprs[30];
};
struct {
/* New style */
target_ulong gpr[32];
};
};
target_ulong pc;
target_ulong orig_gpr11; /* For restarting system calls */
uint32_t syscallno; /* Syscall number (used by strace) */
target_ulong dummy; /* Cheap alignment fix */
};
#define UNAME_MACHINE "openrisc"
#define UNAME_MINIMUM_RELEASE "2.6.32"
#define TARGET_MINSIGSTKSZ 2048
#define TARGET_MLOCKALL_MCL_CURRENT 1
#define TARGET_MLOCKALL_MCL_FUTURE 2
#define MMAP_SHIFT TARGET_PAGE_BITS
#endif /* OPENRISC_TARGET_SYSCALL_H */
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