GDBserver

### - w -

- wait : target_ops
- waitstatus : lwp_info
- watch_masks : mips32_watch_regs , mips64_watch_regs
- watch_mirror : arch_process_info
- watch_readback : arch_process_info
- watch_readback_valid : arch_process_info
- watch_registers_changed : arch_lwp_info
- watchhi : mips32_watch_regs , mips64_watch_regs
- watchlo : mips32_watch_regs , mips64_watch_regs
- while_stepping : thread_info
- wpts : arch_process_info
- wpts_changed : arch_lwp_info
- wrap : ipa_trace_buffer_control , trace_buffer_control
- write : notif_server
- write_goto_address : emit_ops
- write_memory : target_ops
- write_pc : target_ops