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Remove unused tilelink ports in VX_core_wrapper

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This commit is contained in:
Hansung Kim
2024-01-01 01:09:55 -08:00
parent 144521e19c
commit b6cc0c285e
1 changed files with 72 additions and 100 deletions
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172
hw/rtl/VX_core_wrapper.sv
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@@ -20,110 +20,80 @@ module Vortex import VX_gpu_pkg::*; #(
input interrupts_meip, input interrupts_meip,
input interrupts_seip, input interrupts_seip,
input imem_0_a_ready, input imem_0_a_ready,
input imem_0_d_valid, input imem_0_d_valid,
input [2:0] imem_0_d_bits_opcode, input [2:0] imem_0_d_bits_opcode,
// input [1:0] imem_0_d_bits_param, input [3:0] imem_0_d_bits_size,
input [3:0] imem_0_d_bits_size, input [ICACHE_TAG_WIDTH-1:0] imem_0_d_bits_source,
input [ICACHE_TAG_WIDTH-1:0] imem_0_d_bits_source, input [31:0] imem_0_d_bits_data,
// input [2:0] imem_0_d_bits_sink, output imem_0_a_valid,
// input imem_0_d_bits_denied, output [2:0] imem_0_a_bits_opcode,
input [31:0] imem_0_d_bits_data, output [3:0] imem_0_a_bits_size,
// input imem_0_d_bits_corrupt, output [ICACHE_TAG_WIDTH-1:0] imem_0_a_bits_source,
output imem_0_a_valid, output [31:0] imem_0_a_bits_address,
output [2:0] imem_0_a_bits_opcode, output [3:0] imem_0_a_bits_mask,
// output [2:0] imem_0_a_bits_param, output [31:0] imem_0_a_bits_data,
output [3:0] imem_0_a_bits_size, output imem_0_d_ready,
output [ICACHE_TAG_WIDTH-1:0] imem_0_a_bits_source,
output [31:0] imem_0_a_bits_address,
output [3:0] imem_0_a_bits_mask,
output [31:0] imem_0_a_bits_data,
// output imem_0_a_bits_corrupt,
output imem_0_d_ready,
input dmem_0_a_ready, input dmem_0_a_ready,
input dmem_0_d_valid, input dmem_0_d_valid,
input [2:0] dmem_0_d_bits_opcode, input [2:0] dmem_0_d_bits_opcode,
// input [1:0] dmem_0_d_bits_param, input [3:0] dmem_0_d_bits_size,
input [3:0] dmem_0_d_bits_size, input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_0_d_bits_source,
input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_0_d_bits_source, input [31:0] dmem_0_d_bits_data,
// input [2:0] dmem_0_d_bits_sink, output dmem_0_a_valid,
// input dmem_0_d_bits_denied, output [2:0] dmem_0_a_bits_opcode,
input [31:0] dmem_0_d_bits_data, output [3:0] dmem_0_a_bits_size,
// input dmem_0_d_bits_corrupt, output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_0_a_bits_source,
output dmem_0_a_valid, output [31:0] dmem_0_a_bits_address,
output [2:0] dmem_0_a_bits_opcode, output [3:0] dmem_0_a_bits_mask,
// output [2:0] dmem_0_a_bits_param, output [31:0] dmem_0_a_bits_data,
output [3:0] dmem_0_a_bits_size, output dmem_0_d_ready,
output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_0_a_bits_source,
output [31:0] dmem_0_a_bits_address,
output [3:0] dmem_0_a_bits_mask,
output [31:0] dmem_0_a_bits_data,
// output dmem_0_a_bits_corrupt,
output dmem_0_d_ready,
input dmem_1_a_ready, input dmem_1_a_ready,
input dmem_1_d_valid, input dmem_1_d_valid,
input [2:0] dmem_1_d_bits_opcode, input [2:0] dmem_1_d_bits_opcode,
// input [1:0] dmem_1_d_bits_param, input [3:0] dmem_1_d_bits_size,
input [3:0] dmem_1_d_bits_size, input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_1_d_bits_source,
input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_1_d_bits_source, input [31:0] dmem_1_d_bits_data,
// input [2:0] dmem_1_d_bits_sink, output dmem_1_a_valid,
// input dmem_1_d_bits_denied, output [2:0] dmem_1_a_bits_opcode,
input [31:0] dmem_1_d_bits_data, output [3:0] dmem_1_a_bits_size,
// input dmem_1_d_bits_corrupt, output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_1_a_bits_source,
output dmem_1_a_valid, output [31:0] dmem_1_a_bits_address,
output [2:0] dmem_1_a_bits_opcode, output [3:0] dmem_1_a_bits_mask,
// output [2:0] dmem_1_a_bits_param, output [31:0] dmem_1_a_bits_data,
output [3:0] dmem_1_a_bits_size, output dmem_1_d_ready,
output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_1_a_bits_source,
output [31:0] dmem_1_a_bits_address,
output [3:0] dmem_1_a_bits_mask,
output [31:0] dmem_1_a_bits_data,
// output dmem_1_a_bits_corrupt,
output dmem_1_d_ready,
input dmem_2_a_ready, input dmem_2_a_ready,
input dmem_2_d_valid, input dmem_2_d_valid,
input [2:0] dmem_2_d_bits_opcode, input [2:0] dmem_2_d_bits_opcode,
// input [1:0] dmem_2_d_bits_param, input [3:0] dmem_2_d_bits_size,
input [3:0] dmem_2_d_bits_size, input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_2_d_bits_source,
input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_2_d_bits_source, input [31:0] dmem_2_d_bits_data,
// input [2:0] dmem_2_d_bits_sink, output dmem_2_a_valid,
// input dmem_2_d_bits_denied, output [2:0] dmem_2_a_bits_opcode,
input [31:0] dmem_2_d_bits_data, output [3:0] dmem_2_a_bits_size,
// input dmem_2_d_bits_corrupt, output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_2_a_bits_source,
output dmem_2_a_valid, output [31:0] dmem_2_a_bits_address,
output [2:0] dmem_2_a_bits_opcode, output [3:0] dmem_2_a_bits_mask,
// output [2:0] dmem_2_a_bits_param, output [31:0] dmem_2_a_bits_data,
output [3:0] dmem_2_a_bits_size, output dmem_2_d_ready,
output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_2_a_bits_source,
output [31:0] dmem_2_a_bits_address,
output [3:0] dmem_2_a_bits_mask,
output [31:0] dmem_2_a_bits_data,
// output dmem_2_a_bits_corrupt,
output dmem_2_d_ready,
input dmem_3_a_ready, input dmem_3_a_ready,
input dmem_3_d_valid, input dmem_3_d_valid,
input [2:0] dmem_3_d_bits_opcode, input [2:0] dmem_3_d_bits_opcode,
// input [1:0] dmem_3_d_bits_param, input [3:0] dmem_3_d_bits_size,
input [3:0] dmem_3_d_bits_size, input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_3_d_bits_source,
input [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_3_d_bits_source, input [31:0] dmem_3_d_bits_data,
// input [2:0] dmem_3_d_bits_sink, output dmem_3_a_valid,
// input dmem_3_d_bits_denied, output [2:0] dmem_3_a_bits_opcode,
input [31:0] dmem_3_d_bits_data, output [3:0] dmem_3_a_bits_size,
// input dmem_3_d_bits_corrupt, output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_3_a_bits_source,
output dmem_3_a_valid, output [31:0] dmem_3_a_bits_address,
output [2:0] dmem_3_a_bits_opcode, output [3:0] dmem_3_a_bits_mask,
// output [2:0] dmem_3_a_bits_param, output [31:0] dmem_3_a_bits_data,
output [3:0] dmem_3_a_bits_size, output dmem_3_d_ready,
output [DCACHE_NOSM_TAG_WIDTH-1:0] dmem_3_a_bits_source,
output [31:0] dmem_3_a_bits_address,
output [3:0] dmem_3_a_bits_mask,
output [31:0] dmem_3_a_bits_data,
// output dmem_3_a_bits_corrupt,
output dmem_3_d_ready,
// input fpu_fcsr_flags_valid, // input fpu_fcsr_flags_valid,
// input [4:0] fpu_fcsr_flags_bits, // input [4:0] fpu_fcsr_flags_bits,
@@ -201,6 +171,8 @@ module Vortex import VX_gpu_pkg::*; #(
// NOTE(hansung): need to use DCACHE_NOSM_TAG_WIDTH here instead of // NOTE(hansung): need to use DCACHE_NOSM_TAG_WIDTH here instead of
// DCACHE_TAG_WIDTH; the latter is only used inside the core to // DCACHE_TAG_WIDTH; the latter is only used inside the core to
// differentiate between requests going to the cache vs. sharedmem. // differentiate between requests going to the cache vs. sharedmem.
// FIXME: DCACHE_NUM_REQS is assumed to be the same as NUM_LANES as of
// now.
VX_mem_bus_if #( VX_mem_bus_if #(
.DATA_SIZE (DCACHE_WORD_SIZE), .DATA_SIZE (DCACHE_WORD_SIZE),
.TAG_WIDTH (DCACHE_NOSM_TAG_WIDTH) .TAG_WIDTH (DCACHE_NOSM_TAG_WIDTH)