[wiki:Component SocLib Components General Index] 

= !VciRingTargetWrapper =

== 1) Functional Description ==

This hardware component connects a VCI Target to a RING interconnect. It can be used in conjunction with the [wiki:Component/VciRingInitiatorWrapper VciRingInitiatorWrapper] and the [wiki:Component/RingRegister RingRegister] components to build a RING interconnect. This type of interconnect is well suited for FPGA implementations.
 
== 2) Component definition & usage ==

source:trunk/soclib/soclib/module/network_component/vci_ring_target_wrapper/caba/metadata/vci_ring_target_wrapper.sd

== 3) CABA  Implementation ==

=== CABA sources ===

 * interface : source:trunk/soclib/soclib/module/network_component/vci_ring_target_wrapper/caba/source/include/vci_ring_target_wrapper.h
 * implementation : source:trunk/soclib/soclib/module/network_component/vci_ring_target_wrapper/caba/source/src/vci_ring_target_wrapper.cpp

=== CABA Constructor parameters ===

{{{
VciRingTargetWrapper(sc_module_name	insname,                    //  Instance Name
                            bool            alloc_target,           //  Default token owner
                            const int       &wrapper_fifo_depth,    //  command and response fifo depth
                            const soclib::common::MappingTable &mt, //  Mapping Table
                            const soclib::common::IntTab &ringid,   //  Global subsystem Index
                            const int &tgtid);                      //  Attached target index
}}}

=== CABA Ports ===

 * sc_in<bool>                                     p_clk;      // Global System Clock
 * sc_in<bool>                                     p_resetn;   // Global System reset 
 * soclib::caba::!RingIn                           p_ring_in;  // Ring input port
 * soclib::caba::!RingOut                          p_ring_out; // Ring output port
 * soclib::caba::!VciInitiator<vci_param>          p_vci;      // VCI Initiator port

== 4) TLM-T  Implementation ==

The TLM-T implementation is not yet available.