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Use enum type for csr_op* instead of logic, resolves #34

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Pirmin Vogel 2019-05-13 14:43:52 +01:00 • committed by Alex Bradbury
parent 967834db0c
commit db6cb55656
2 changed files with 4 additions and 4 deletions
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4
rtl/ibex_core.sv
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@ -129,10 +129,10 @@ module ibex_core #(
// CSR control
logic csr_access_ex;
logic [1:0] csr_op_ex;
csr_op_e csr_op_ex;
logic csr_access;
logic [1:0] csr_op;
csr_op_e csr_op;
csr_num_e csr_addr;
logic [31:0] csr_rdata;
logic [31:0] csr_wdata;

4
rtl/ibex_id_stage.sv
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@ -86,7 +86,7 @@ module ibex_id_stage #(
// CSR
output logic csr_access_ex_o,
output logic [1:0] csr_op_ex_o,
output ibex_defines::csr_op_e csr_op_ex_o,
output ibex_defines::exc_cause_e csr_cause_o,
output logic csr_save_if_o,
output logic csr_save_id_o,
@ -220,7 +220,7 @@ module ibex_id_stage #(
// CSR control
logic csr_access;
logic [1:0] csr_op;
csr_op_e csr_op;
logic csr_status;
// Forwarding