// **** Design size ****
//


// datapath
`define DATA_BITS 32
`define DATA_WIDTH (`DATA_BITS - 1)


// metabits are 2 bits (valid and ready)
`define META_BITS 2
`define META_MSB (`META_BITS - 1)
`define PATH_BITS (`DATA_BITS + `META_BITS)
`define PATH_WIDTH (`PATH_BITS - 1)


// diretions for static config path
`define NORTH 0
`define EAST  1
`define SOUTH 2
`define WEST  3


// numbr of bits embedded in dyser_init instructions
`define CONFIG_BITS 21

`define CONF_BITS (`CONFIG_BITS <= `PATH_BITS ? `CONFIG_BITS : `PATH_BITS)
`define CONF_WIDTH (`CONF_BITS-1)


// For OpenSPARC
`define DYS_X 4
`define DYS_Z 4
`define DYS_SEND_MSB 4
`define DYS_RECV_MSB 4
`define DYS_D_BITS  (`DATA_BITS)
`define DYS_D_WIDTH (`DATA_WIDTH)
`define DYS_CFG_BITS  (`CONF_BITS)
`define DYS_CFG_WIDTH (`CONF_WIDTH)

//TRACING STUFF
//Stand-alone testbench
`ifdef DYSER_STANDALONE
`define DYSER_TOP d0
`define DYSER_TRACE_TOP d0
`endif
//OpenSparc RTL
`ifdef MODEL_CMP
`include "cross_module.h"
`define DYSER_TOP `TOP_DESIGN.sparc0.exu.dyser.d0
`define DYSER_TRACE_TOP `DYSER_TOP
`endif

//DYSER_SIM_TRACE
`ifdef  DYSER_DEBUG_TRACE
`define DYSER_DYFO_TRACE
`define DYSER_DYFO_IN_TRACE
`define DYSER_DYFO_OUT_TRACE
`define DYSER_DYCORE_TRACE
`define DYSER_DYSW_TRACE
`define DYSER_DYFU_TRACE
`define DYSER_DYCL_TRACE
`endif