URL
https://opencores.org/ocsvn/zet86/zet86/trunk
Subversion Repositories zet86
Compare Revisions
- This comparison shows the changes necessary to convert path
/zet86/trunk/soc/aceusb/rtl
- from Rev 52 to Rev 53
- ↔ Reverse comparison
Rev 52 → Rev 53
/aceusb.v
111,13 → 111,12
|
/* Main FSM */ |
|
reg [1:0] state; |
reg [1:0] next_state; |
reg state; |
reg next_state; |
|
localparam |
IDLE = 2'd0, |
WAIT = 2'd1, |
ACK = 2'd2; |
IDLE = 1'd0, |
WAIT = 1'd1; |
|
assign op = wb_cyc_i & wb_stb_i; |
|
154,13 → 153,6
access_write = 1'b0; |
load_adr_dat = 1'b0; |
access_read = 1'b0; |
next_state = ACK; |
end |
end |
|
ACK: begin |
if(!op) begin |
wb_ack_o = 1'b0; |
next_state = IDLE; |
end |
end |