From f3b18ead59ae02f95dabbf0a1dea40873a816975 Mon Sep 17 00:00:00 2001 From: Alejandro Soto Date: Sun, 21 Jan 2024 06:23:46 -0600 Subject: rtl: refactor filenames and directory hierarchy --- rtl/core/cp15/ttbr.sv | 45 --------------------------------------------- 1 file changed, 45 deletions(-) delete mode 100644 rtl/core/cp15/ttbr.sv (limited to 'rtl/core/cp15/ttbr.sv') diff --git a/rtl/core/cp15/ttbr.sv b/rtl/core/cp15/ttbr.sv deleted file mode 100644 index b462955..0000000 --- a/rtl/core/cp15/ttbr.sv +++ /dev/null @@ -1,45 +0,0 @@ -`include "core/cp15/map.sv" -`include "core/mmu/format.sv" -`include "core/uarch.sv" - -module core_cp15_ttbr -( - input logic clk, - rst_n, - - input logic load, - transfer, - input word write, - - output word read /*verilator public*/, - output mmu_base mmu_ttbr -); - - logic s, c; - cp15_ttbr read_ttbr, write_ttbr; - logic[1:0] rgn; - - assign read = read_ttbr; - assign write_ttbr = write; - - assign read_ttbr.s = s; - assign read_ttbr.c = c; - assign read_ttbr.sbz = 9'd0; - assign read_ttbr.rgn = rgn; - assign read_ttbr.imp = 0; - assign read_ttbr.base = mmu_ttbr; - - always @(posedge clk or negedge rst_n) - if(!rst_n) begin - s <= 0; - c <= 0; - rgn <= 0; - mmu_ttbr <= 0; - end else if(transfer && !load) begin - s <= write_ttbr.s; - c <= write_ttbr.c; - rgn <= write_ttbr.rgn; - mmu_ttbr <= write_ttbr.base; - end - -endmodule -- cgit v1.2.3