From 10495e72d00a3d940430ed5f04edf455cdb734a8 Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Mon, 12 Nov 2012 19:36:14 +0100 Subject: [PATCH] lm32: rename mem array in lm32_dp_ram Be compatible with original proprietary DP RAM instantiation. This is needed for simulation, where r0 is initialized to zero in lm32_cpu.v. Signed-off-by: Michael Walle --- verilog/lm32/lm32_dp_ram.v | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/verilog/lm32/lm32_dp_ram.v b/verilog/lm32/lm32_dp_ram.v index 1d7f4f170..6ef952aba 100644 --- a/verilog/lm32/lm32_dp_ram.v +++ b/verilog/lm32/lm32_dp_ram.v @@ -19,15 +19,15 @@ input [data_width-1:0] wdata_i; input [addr_width-1:0] raddr_i; output [data_width-1:0] rdata_o; -reg [data_width-1:0] ram[addr_depth-1:0]; +reg [data_width-1:0] mem[addr_depth-1:0]; reg [addr_width-1:0] raddr_r; -assign rdata_o = ram[raddr_r]; +assign rdata_o = mem[raddr_r]; always @ (posedge clk_i) begin if (we_i) - ram[waddr_i] <= wdata_i; + mem[waddr_i] <= wdata_i; raddr_r <= raddr_i; end