184 Status
188     return Status("reg_info NULL");  in ReadRegister()
192     return Status("register \"%s\" is an internal-only lldb register, cannot "  in ReadRegister()
197     Status error = ReadGPR();  in ReadRegister()
212       return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);  in ReadRegister()
214     return Status();  in ReadRegister()
218     Status error = ReadFPR();  in ReadRegister()
234       return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);  in ReadRegister()
236     return Status();  in ReadRegister()
241     Status error = DoReadRegisterSet(NT_S390_LAST_BREAK, &last_break, 8);  in ReadRegister()
246     return Status();  in ReadRegister()
251     Status error = DoReadRegisterSet(NT_S390_SYSTEM_CALL, &system_call, 4);  in ReadRegister()
256     return Status();  in ReadRegister()
259   return Status("failed - register wasn't recognized");  in ReadRegister()
262 Status NativeRegisterContextLinux_s390x::WriteRegister(  in WriteRegister()
265     return Status("reg_info NULL");  in WriteRegister()
269     return Status("register \"%s\" is an internal-only lldb register, cannot "  in WriteRegister()
274     Status error = ReadGPR();  in WriteRegister()
289       return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);  in WriteRegister()
295     Status error = ReadFPR();  in WriteRegister()
311       return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);  in WriteRegister()
317     return Status("The last break address is read-only");  in WriteRegister()
325   return Status("failed - register wasn't recognized");  in WriteRegister()
328 Status NativeRegisterContextLinux_s390x::ReadAllRegisterValues(  in ReadAllRegisterValues()
330   Status error;  in ReadAllRegisterValues()
360 Status NativeRegisterContextLinux_s390x::WriteAllRegisterValues(  in WriteAllRegisterValues()
362   Status error;  in WriteAllRegisterValues()
407 Status NativeRegisterContextLinux_s390x::DoReadRegisterValue(  in DoReadRegisterValue()
410   return Status("DoReadRegisterValue unsupported");  in DoReadRegisterValue()
413 Status NativeRegisterContextLinux_s390x::DoWriteRegisterValue(  in DoWriteRegisterValue()
415   return Status("DoWriteRegisterValue unsupported");  in DoWriteRegisterValue()
418 Status NativeRegisterContextLinux_s390x::PeekUserArea(uint32_t offset,  in PeekUserArea()
430 Status NativeRegisterContextLinux_s390x::PokeUserArea(uint32_t offset,  in PokeUserArea()
442 Status NativeRegisterContextLinux_s390x::ReadGPR() {  in ReadGPR()
447 Status NativeRegisterContextLinux_s390x::WriteGPR() {  in WriteGPR()
452 Status NativeRegisterContextLinux_s390x::ReadFPR() {  in ReadFPR()
457 Status NativeRegisterContextLinux_s390x::WriteFPR() {  in WriteFPR()
462 Status NativeRegisterContextLinux_s390x::DoReadRegisterSet(uint32_t regset,  in DoReadRegisterSet()
472 Status NativeRegisterContextLinux_s390x::DoWriteRegisterSet(uint32_t regset,  in DoWriteRegisterSet()
482 Status NativeRegisterContextLinux_s390x::IsWatchpointHit(uint32_t wp_index,  in IsWatchpointHit()
487     return Status("Watchpoint index out of range");  in IsWatchpointHit()
491     return Status();  in IsWatchpointHit()
494   Status error = PeekUserArea(offsetof(user_regs_struct, per_info.lowcore),  in IsWatchpointHit()
511   return Status();  in IsWatchpointHit()
514 Status NativeRegisterContextLinux_s390x::GetWatchpointHitIndex(  in GetWatchpointHitIndex()
519     Status error = IsWatchpointHit(wp_index, is_hit);  in GetWatchpointHitIndex()
528   return Status();  in GetWatchpointHitIndex()
531 Status NativeRegisterContextLinux_s390x::IsWatchpointVacant(uint32_t wp_index,  in IsWatchpointVacant()
534     return Status("Watchpoint index out of range");  in IsWatchpointVacant()
538   return Status();  in IsWatchpointVacant()
548   Status error = PeekUserArea(offsetof(user_regs_struct, per_info), &per_info,  in ClearHardwareWatchpoint()
567 Status NativeRegisterContextLinux_s390x::ClearAllHardwareWatchpoints() {  in ClearAllHardwareWatchpoints()
569     return Status();  in ClearAllHardwareWatchpoints()
570   return Status("Clearing all hardware watchpoints failed.");  in ClearAllHardwareWatchpoints()
583   Status error = PeekUserArea(offsetof(user_regs_struct, per_info), &per_info,  in SetHardwareWatchpoint()