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Misc cleanup of unused signals. #967

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Oct 10, 2023
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Misc cleanup of unused signals. #967

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24df712
Misc cleanup of unused signals.
silabs-oysteink Oct 10, 2023
acc2cac
Using priv_lvl_q for priv_lvl_rdata.
silabs-oysteink Oct 10, 2023
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Using priv_lvl_q for priv_lvl_rdata. 
Signed-off-by: Oystein Knauserud <[email protected]>
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silabs-oysteink committed Oct 10, 2023

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commit acc2cac1bdb5fce4b0e42324d94e3f36466bbbcf
4 changes: 2 additions & 2 deletions rtl/cv32e40x_cs_registers.sv
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Original file line number Diff line number Diff line change
@@ -1520,7 +1520,7 @@ module cv32e40x_cs_registers import cv32e40x_pkg::*;
assign mconfigptr_rdata = 32'h0;

// Only machine mode is supported
assign priv_lvl_rdata = PRIV_LVL_M;
assign priv_lvl_rdata = priv_lvl_q;
assign priv_lvl_q = PRIV_LVL_M;
assign priv_lvl_lsu_o = PRIV_LVL_M;
assign priv_lvl_if_ctrl_o.priv_lvl = PRIV_LVL_M;
@@ -1940,6 +1940,6 @@ module cv32e40x_cs_registers import cv32e40x_pkg::*;
assign unused_signals = mstatush_we | misa_we | mip_we | mvendorid_we |
marchid_we | mimpid_we | mhartid_we | mconfigptr_we | mtval_we | (|mnxti_n) | mscratchcswl_we |
(|mscratchcswl_rdata) | (|mscratchcswl_n) |mscratchcswl_in_wb | mnxti_in_wb |
(|mtval_n) | (|mconfigptr_n) | (|mhartid_n) | (|mimpid_n) | (|marchid_n) | (|mvendorid_n) | (|mip_n) | (|misa_n) | (|mstatush_n) | (|priv_lvl_q);
(|mtval_n) | (|mconfigptr_n) | (|mhartid_n) | (|mimpid_n) | (|marchid_n) | (|mvendorid_n) | (|mip_n) | (|misa_n) | (|mstatush_n);

endmodule