1 #ifndef OPENRISC_TARGET_SYSCALL_H
2 #define OPENRISC_TARGET_SYSCALL_H
3 
4 /* Note that in linux/arch/openrisc/include/uapi/asm/ptrace.h,
5  * this is called user_regs_struct.  Given that this is what
6  * is used within struct sigcontext we need this definition.
7  * However, elfload.c wants this name.
8  */
9 struct target_pt_regs {
10     abi_ulong gpr[32];
11     abi_ulong pc;
12     abi_ulong sr;
13 };
14 
15 #define UNAME_MACHINE "openrisc"
16 #define UNAME_MINIMUM_RELEASE "2.6.32"
17 
18 #define TARGET_MINSIGSTKSZ 2048
19 #define TARGET_MLOCKALL_MCL_CURRENT 1
20 #define TARGET_MLOCKALL_MCL_FUTURE  2
21 
22 #define MMAP_SHIFT TARGET_PAGE_BITS
23 
24 #endif /* OPENRISC_TARGET_SYSCALL_H */
25