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pipeline refactoring

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This commit is contained in:
Blaise Tine
2020-07-20 08:04:04 -04:00
parent 25f66e6490
commit 577a5791dc
29 changed files with 499 additions and 323 deletions
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9
hw/rtl/VX_define.vh
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@@ -173,11 +173,13 @@
`define EX_BR 3'h2
`define EX_MUL 3'h3
`define EX_LSU 3'h4
`define EX_FPU 3'h5
`define EX_CSR 3'h6
`define EX_GPU 3'h7
`define EX_CSR 3'h5
`define EX_GPU 3'h6
`define EX_BITS 3
`define NUM_EXS 6
`define NE_BITS `LOG2UP(`NUM_EXS)
`define WB_NO 2'h0
`define WB_ALU 2'h1
`define WB_MEM 2'h2
@@ -374,7 +376,6 @@ task print_ex_type;
`EX_LSU: $write("LSU");
`EX_CSR: $write("CSR");
`EX_MUL: $write("MUL");
`EX_FPU: $write("FPU");
`EX_GPU: $write("GPU");
default: $write("NOP");
endcase