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[/] [robust_axi_fabric/] [trunk/] [src/] [base/] [ic_registry_wr.v] - Diff between revs 20 and 21

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Rev 20 Rev 21
Line 82... Line 82...
   reg                              MMX_WOK;
   reg                              MMX_WOK;
 
 
   reg                              MMX_pending;
   reg                              MMX_pending;
   reg                              MMX_pending_d;
   reg                              MMX_pending_d;
   wire                             MMX_pending_rise;
   wire                             MMX_pending_rise;
 
   reg                              SSX_pending;
 
   reg                              SSX_pending_d;
 
   wire                             SSX_pending_rise;
 
 
 
 
 
 
   assign                           AWmatch_MMX_IDGROUP_MMX_ID.IDX  = MMX_AWID == ID_BITS'bADD_IDGROUP_MMX_ID;
   assign                           AWmatch_MMX_IDGROUP_MMX_ID.IDX  = MMX_AWID == ID_BITS'bADD_IDGROUP_MMX_ID;
 
 
Line 95... Line 98...
   assign                           cmd_push_MMX           = MMX_AWVALID & (MMX_pending ? MMX_pending_rise : MMX_AWREADY);
   assign                           cmd_push_MMX           = MMX_AWVALID & (MMX_pending ? MMX_pending_rise : MMX_AWREADY);
   assign                           cmd_push_MMX_IDGROUP_MMX_ID.IDX = cmd_push_MMX & AWmatch_MMX_IDGROUP_MMX_ID.IDX;
   assign                           cmd_push_MMX_IDGROUP_MMX_ID.IDX = cmd_push_MMX & AWmatch_MMX_IDGROUP_MMX_ID.IDX;
   assign                           cmd_pop_MMX            = MMX_WVALID & MMX_WREADY & MMX_WLAST;
   assign                           cmd_pop_MMX            = MMX_WVALID & MMX_WREADY & MMX_WLAST;
   assign                           cmd_pop_MMX_IDGROUP_MMX_ID.IDX  = cmd_pop_MMX & Wmatch_MMX_IDGROUP_MMX_ID.IDX;
   assign                           cmd_pop_MMX_IDGROUP_MMX_ID.IDX  = cmd_pop_MMX & Wmatch_MMX_IDGROUP_MMX_ID.IDX;
 
 
   assign                           cmd_push_SSX           = SSX_AWVALID & SSX_AWREADY;
   assign                           cmd_push_SSX           = SSX_AWVALID & (SSX_pending ? SSX_pending_rise : SSX_AWREADY);
   assign                           cmd_pop_SSX            = SSX_WVALID & SSX_WREADY & SSX_WLAST;
   assign                           cmd_pop_SSX            = SSX_WVALID & SSX_WREADY & SSX_WLAST;
   assign                           master_in_SSX          = SSX_AWMSTR;
   assign                           master_in_SSX          = SSX_AWMSTR;
 
 
   assign                           slave_in_MMX_IDGROUP_MMX_ID.IDX = MMX_AWSLV;
   assign                           slave_in_MMX_IDGROUP_MMX_ID.IDX = MMX_AWSLV;
 
 
 
 
   assign                           MMX_pending_rise = MMX_pending & (~MMX_pending_d);
   assign                           MMX_pending_rise = MMX_pending & (~MMX_pending_d);
 
   assign                           SSX_pending_rise = SSX_pending & (~SSX_pending_d);
 
 
   always @(posedge clk or posedge reset)
   always @(posedge clk or posedge reset)
     if (reset)
     if (reset)
       begin
       begin
          MMX_pending   <= #FFD 1'b0;
          MMX_pending   <= #FFD 1'b0;
          MMX_pending_d <= #FFD 1'b0;
          MMX_pending_d <= #FFD 1'b0;
 
          SSX_pending   <= #FFD 1'b0;
 
          SSX_pending_d <= #FFD 1'b0;
       end
       end
     else
     else
       begin
       begin
          MMX_pending   <= #FFD MMX_AWVALID & (~MMX_AWREADY);
          MMX_pending   <= #FFD MMX_AWVALID & (~MMX_AWREADY);
          MMX_pending_d <= #FFD MMX_pending;
          MMX_pending_d <= #FFD MMX_pending;
 
          SSX_pending   <= #FFD SSX_AWVALID & (~SSX_AWREADY);
 
          SSX_pending_d <= #FFD SSX_pending;
       end
       end
 
 
 
 
 
 
   LOOP MX
   LOOP MX
   always @(*)
   always @(*)
     begin
     begin
        case (MMX_WID)
        case (MMX_WID)
          ID_BITS'bADD_IDGROUP_MMX_ID : MMX_WSLV = slave_out_MMX_IDGROUP_MMX_ID.IDX;
          ID_BITS'bADD_IDGROUP_MMX_ID : MMX_WSLV = slave_out_MMX_IDGROUP_MMX_ID.IDX;

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