From f0fd8298f5d0a094bff00e9f33bdca1506612065 Mon Sep 17 00:00:00 2001 From: Warrick Lo Date: Mon, 2 Feb 2026 22:15:35 -0800 Subject: Add task 5 code, state machine broken in edge cases Signed-off-by: Warrick Lo --- task5/dealcard.sv | 28 ++++++++++++---------------- 1 file changed, 12 insertions(+), 16 deletions(-) (limited to 'task5/dealcard.sv') diff --git a/task5/dealcard.sv b/task5/dealcard.sv index 2fe4e9b..5bae100 100644 --- a/task5/dealcard.sv +++ b/task5/dealcard.sv @@ -1,19 +1,15 @@ -// Lucky you! We are giving you this code for free. There is nothing -// here you need to add or write. +module dealcard(clock, resetb, new_card); + input logic clock, resetb; + output logic [3:0] new_card; -module dealcard(input logic clock, input logic resetb, output logic [3:0] new_card); - -logic [3:0] dealer_card; + logic [3:0] dealer_card; -always_ff @(posedge clock) - if (resetb == 0) - dealer_card <= 1; - else - if (dealer_card == 13) - dealer_card <= 1; - else - dealer_card++; + always_ff @(posedge clock) + if (~resetb) + dealer_card <= 1; + else + if (dealer_card == 13) dealer_card <= 1; + else dealer_card++; -assign new_card = dealer_card; - -endmodule + assign new_card = dealer_card; +endmodule: dealcard -- cgit v1.2.3