diff options
Diffstat (limited to 'rtl')
| -rw-r--r-- | rtl/top/decode_test.sv | 8 | ||||
| -rw-r--r-- | rtl/top/fetch_test.sv | 25 |
2 files changed, 30 insertions, 3 deletions
diff --git a/rtl/top/decode_test.sv b/rtl/top/decode_test.sv index f701aff..6aa2159 100644 --- a/rtl/top/decode_test.sv +++ b/rtl/top/decode_test.sv @@ -1,9 +1,11 @@ `timescale 1 ns / 1 ps +`include "core/decode/isa.sv" +`include "core/uarch.sv" module decode_test ( input word insn, - input logic n, z, c, v + input logic n, z, c, v, output datapath_decode ctrl, output psr_decode psr_ctrl, @@ -15,8 +17,8 @@ module decode_test output coproc_decode coproc_ctrl ); - psr_flags nzcv; - assign {n, z, c, v} = nzcv; + psr_flags flags; + assign flags = {n, z, c, v}; core_decode DUT (.*); diff --git a/rtl/top/fetch_test.sv b/rtl/top/fetch_test.sv new file mode 100644 index 0000000..bdfa2c5 --- /dev/null +++ b/rtl/top/fetch_test.sv @@ -0,0 +1,25 @@ +`timescale 1 ns / 1 ps +`include "core/uarch.sv" + +module fetch_test +( + input logic clk, + stall, + branch, + flush, + fetched, + wr_pc, + input ptr branch_target, + input word wr_current, + fetch_data, + + output logic fetch, + output word insn, + output ptr insn_pc, + addr + +); + + core_fetch #(.PREFETCH_ORDER(3)) DUT (.*); + +endmodule
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