URL https://opencores.org/ocsvn/an-fpga-implementation-of-low-latency-noc-based-mpsoc/an-fpga-implementation-of-low-latency-noc-based-mpsoc/trunk

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[/] [an-fpga-implementation-of-low-latency-noc-based-mpsoc/] [trunk/] [mpsoc/] [rtl/] [src_noc/] [flit_buffer_reg_bas.v] - Diff between revs 54 and 56

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Rev 54	Rev 56
Line 6...	Line 6...
`* Description:`	`* Description:`
`***************************************/`	`***************************************/`
`timescale 1ns / 1ps	`timescale 1ns / 1ps

`module flit_buffer_reg_base #(`	`module flit_buffer_reg_base #(`
	`parameter NOC_ID = 0,`
`parameter V = 4,`	`parameter V = 4,`
`parameter B = 4, // buffer space :flit per VC`	`parameter B = 4, // buffer space :flit per VC`
`parameter Fpay = 32,`	`parameter Fpay = 32,`
`parameter PCK_TYPE = "MULTI_FLIT",`	`parameter PCK_TYPE = "MULTI_FLIT",`
`parameter DEBUG_EN = 1,`	`parameter DEBUG_EN = 1,`
`parameter C=1,`	`parameter C=1,`
`parameter DSTPw=4,`	`parameter DSTPw=4,`
`parameter SSA_EN="YES" // "YES" , "NO"`	`parameter SSA_EN="YES", // "YES" , "NO"`
	`parameter CAST_TYPE="UNI_CAST"`

`)(`	`)(`
`din,`	`din,`
`vc_num_wr,`	`vc_num_wr,`
`wr_en,`	`wr_en,`
`vc_num_rd,`	`vc_num_rd,`
Line 131...	Line 134...
`always @(posedge clk) pass_din_to_flit_reg_delaied<=pass_din_to_flit_reg;`	`always @(posedge clk) pass_din_to_flit_reg_delaied<=pass_din_to_flit_reg;`
`assign dout = dout_all[vc_num_rd_bin_delaied];`	`assign dout = dout_all[vc_num_rd_bin_delaied];`


`flit_buffer #(`	`flit_buffer #(`
	`.V(V),`
`.B(B),`	`.B(B),`
`.SSA_EN("NO")// should be "NO" even if SSA is enabled`	`.SSA_EN("NO"),// should be "NO" even if SSA is enabled`
	`.Fw(Fw),`
	`.PCK_TYPE(PCK_TYPE),`
	`.CAST_TYPE(CAST_TYPE),`
	`.DEBUG_EN(DEBUG_EN)`
`)`	`)`
`flit_buffer`	`flit_buffer`
`(`	`(`
`.din(din),`	`.din(din),`
`.vc_num_wr(vc_num_wr),`	`.vc_num_wr(vc_num_wr),`
Line 174...	Line 182...
`end`	`end`
`assign vc_not_empty = valid;`	`assign vc_not_empty = valid;`


`extract_header_flit_info #(`	`extract_header_flit_info #(`
	`.NOC_ID(NOC_ID),`
`.DATA_w(0)`	`.DATA_w(0)`
`)`	`) header_extractor (`
`header_extractor`
`(`
`.flit_in({flit_reg_mux_out[REGFw-1:REGFw-2],flit_reg_wr_en,flit_reg_mux_out[Fpay-1 : 0]}),`	`.flit_in({flit_reg_mux_out[REGFw-1:REGFw-2],flit_reg_wr_en,flit_reg_mux_out[Fpay-1 : 0]}),`
`.flit_in_wr(),`	`.flit_in_wr(),`
`.class_o(class_i),`	`.class_o(class_i),`
`.destport_o(destport_i),`	`.destport_o(destport_i),`
`.dest_e_addr_o( ),`	`.dest_e_addr_o( ),`

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[/] [an-fpga-implementation-of-low-latency-noc-based-mpsoc/] [trunk/] [mpsoc/] [rtl/] [src_noc/] [flit_buffer_reg_bas.v] - Diff between revs 54 and 56