diff options
Diffstat (limited to 'linux-user/openrisc/target_syscall.h')
| -rw-r--r-- | linux-user/openrisc/target_syscall.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/linux-user/openrisc/target_syscall.h b/linux-user/openrisc/target_syscall.h new file mode 100644 index 000000000..ef0d89a55 --- /dev/null +++ b/linux-user/openrisc/target_syscall.h @@ -0,0 +1,25 @@ +#ifndef OPENRISC_TARGET_SYSCALL_H +#define OPENRISC_TARGET_SYSCALL_H + +/* Note that in linux/arch/openrisc/include/uapi/asm/ptrace.h, + * this is called user_regs_struct. Given that this is what + * is used within struct sigcontext we need this definition. + * However, elfload.c wants this name. + */ +struct target_pt_regs { + abi_ulong gpr[32]; + abi_ulong pc; + abi_ulong sr; +}; + +#define UNAME_MACHINE "openrisc" +#define UNAME_MINIMUM_RELEASE "2.6.32" + +#define TARGET_MINSIGSTKSZ 2048 +#define TARGET_MCL_CURRENT 1 +#define TARGET_MCL_FUTURE 2 +#define TARGET_MCL_ONFAULT 4 + +#define MMAP_SHIFT TARGET_PAGE_BITS + +#endif /* OPENRISC_TARGET_SYSCALL_H */ |