+
+@item set remote fetch-register-packet
+@itemx set remote set-register-packet
+@itemx set remote P-packet
+@itemx set remote p-packet
+@cindex P-packet
+@cindex fetch registers from remote targets
+@cindex set registers in remote targets
+Determine whether @value{GDBN} can set and fetch registers from the
+remote target using the @samp{P} packets. The default depends on the
+remote stub's support of the @samp{P} packets (@value{GDBN} queries
+the stub when this packet is first required).
+
+@item show remote fetch-register-packet
+@itemx show remote set-register-packet
+@itemx show remote P-packet
+@itemx show remote p-packet
+Show the current setting of using the @samp{P} packets for setting and
+fetching registers from the remote target.
+
+@cindex binary downloads
+@cindex X-packet
+@item set remote binary-download-packet
+@itemx set remote X-packet
+Determine whether @value{GDBN} sends downloads in binary mode using
+the @samp{X} packets. The default is on.
+
+@item show remote binary-download-packet
+@itemx show remote X-packet
+Show the current setting of using the @samp{X} packets for binary
+downloads.
+
+@item set remote read-aux-vector-packet
+@cindex auxiliary vector of remote target
+@cindex @code{auxv}, and remote targets
+Set the use of the remote protocol's @samp{qPart:auxv:read} (target
+auxiliary vector read) request. This request is used to fetch the
+remote target's @dfn{auxiliary vector}, see @ref{Auxiliary Vector}.
+The default setting depends on the remote stub's support of this
+request (@value{GDBN} queries the stub when this request is first
+required). @xref{General Query Packets, qPart}, for more information
+about this request.
+
+@item show remote read-aux-vector-packet
+Show the current setting of use of the @samp{qPart:auxv:read} request.
+
+@item set remote symbol-lookup-packet
+@cindex remote symbol lookup request
+Set the use of the remote protocol's @samp{qSymbol} (target symbol
+lookup) request. This request is used to communicate symbol
+information to the remote target, e.g., whenever a new shared library
+is loaded by the remote (@pxref{Files, shared libraries}). The
+default setting depends on the remote stub's support of this request
+(@value{GDBN} queries the stub when this request is first required).
+@xref{General Query Packets, qSymbol}, for more information about this
+request.
+
+@item show remote symbol-lookup-packet
+Show the current setting of use of the @samp{qSymbol} request.
+
+@item set remote verbose-resume-packet
+@cindex resume remote target
+@cindex signal thread, and remote targets
+@cindex single-step thread, and remote targets
+@cindex thread-specific operations on remote targets
+Set the use of the remote protocol's @samp{vCont} (descriptive resume)
+request. This request is used to resume specific threads in the
+remote target, and to single-step or signal them. The default setting
+depends on the remote stub's support of this request (@value{GDBN}
+queries the stub when this request is first required). This setting
+affects debugging of multithreaded programs: if @samp{vCont} cannot be
+used, @value{GDBN} might be unable to single-step a specific thread,
+especially under @code{set scheduler-locking off}; it is also
+impossible to pause a specific thread. @xref{Packets, vCont}, for
+more details.
+
+@item show remote verbose-resume-packet
+Show the current setting of use of the @samp{vCont} request
+
+@item set remote software-breakpoint-packet
+@itemx set remote hardware-breakpoint-packet
+@itemx set remote write-watchpoint-packet
+@itemx set remote read-watchpoint-packet
+@itemx set remote access-watchpoint-packet
+@itemx set remote Z-packet
+@cindex Z-packet
+@cindex remote hardware breakpoints and watchpoints
+These commands enable or disable the use of @samp{Z} packets for
+setting breakpoints and watchpoints in the remote target. The default
+depends on the remote stub's support of the @samp{Z} packets
+(@value{GDBN} queries the stub when each packet is first required).
+The command @code{set remote Z-packet}, kept for back-compatibility,
+turns on or off all the features that require the use of @samp{Z}
+packets.
+
+@item show remote software-breakpoint-packet
+@itemx show remote hardware-breakpoint-packet
+@itemx show remote write-watchpoint-packet
+@itemx show remote read-watchpoint-packet
+@itemx show remote access-watchpoint-packet
+@itemx show remote Z-packet
+Show the current setting of @samp{Z} packets usage.