1 #ifndef SPARC64_TARGET_SYSCALL_H
2 #define SPARC64_TARGET_SYSCALL_H
4 #include "../sparc/target_errno.h"
6 struct target_pt_regs
{
15 #define UNAME_MACHINE "sparc64"
16 #define UNAME_MINIMUM_RELEASE "2.6.32"
18 /* SPARC kernels don't define this in their Kconfig, but they have the
19 * same ABI as if they did, implemented by sparc-specific code which fishes
20 * directly in the u_regs() struct for half the parameters in sparc_do_fork()
23 #define TARGET_CLONE_BACKWARDS
24 #define TARGET_MINSIGSTKSZ 4096
25 #define TARGET_MCL_CURRENT 0x2000
26 #define TARGET_MCL_FUTURE 0x4000
27 #define TARGET_MCL_ONFAULT 0x8000
29 #define TARGET_FORCE_SHMLBA
31 static inline abi_ulong
target_shmlba(CPUSPARCState
*env
)
33 return MAX(TARGET_PAGE_SIZE
, 16 * 1024);
35 #endif /* SPARC64_TARGET_SYSCALL_H */