1
// DESCRIPTION: Verilator: System Verilog test of enumerated type methods
3
// This code exercises the various enumeration methods
5
// This file ONLY is placed into the Public Domain, for any use, without
8
// Contributed 2012 by M W Lund, Atmel Corporation and Jeremy Bennett, Embecosm.
12
// **** Pin Identifiers ****
15
PINID_A0 = 32'd0, // MUST BE ZERO!
17
PINID_A1, PINID_A2, PINID_A3, PINID_A4, PINID_A5, PINID_A6, PINID_A7,
18
PINID_B0, PINID_B1, PINID_B2, PINID_B3, PINID_B4, PINID_B5, PINID_B6, PINID_B7,
19
PINID_C0, PINID_C1, PINID_C2, PINID_C3, PINID_C4, PINID_C5, PINID_C6, PINID_C7,
20
PINID_D0, PINID_D1, PINID_D2, PINID_D3, PINID_D4, PINID_D5, PINID_D6, PINID_D7,
21
PINID_E0, PINID_E1, PINID_E2, PINID_E3, PINID_E4, PINID_E5, PINID_E6, PINID_E7,
22
PINID_F0, PINID_F1, PINID_F2, PINID_F3, PINID_F4, PINID_F5, PINID_F6, PINID_F7,
23
PINID_G0, PINID_G1, PINID_G2, PINID_G3, PINID_G4, PINID_G5, PINID_G6, PINID_G7,
24
PINID_H0, PINID_H1, PINID_H2, PINID_H3, PINID_H4, PINID_H5, PINID_H6, PINID_H7,
25
// PINID_I0, PINID_I1, PINID_I2, PINID_I3, PINID_I4, PINID_I5, PINID_I6, PINID_I7,-> DO NOT USE!!!! I == 1
26
PINID_J0, PINID_J1, PINID_J2, PINID_J3, PINID_J4, PINID_J5, PINID_J6, PINID_J7,
27
PINID_K0, PINID_K1, PINID_K2, PINID_K3, PINID_K4, PINID_K5, PINID_K6, PINID_K7,
28
PINID_L0, PINID_L1, PINID_L2, PINID_L3, PINID_L4, PINID_L5, PINID_L6, PINID_L7,
29
PINID_M0, PINID_M1, PINID_M2, PINID_M3, PINID_M4, PINID_M5, PINID_M6, PINID_M7,
30
PINID_N0, PINID_N1, PINID_N2, PINID_N3, PINID_N4, PINID_N5, PINID_N6, PINID_N7,
31
// PINID_O0, PINID_O1, PINID_O2, PINID_O3, PINID_O4, PINID_O5, PINID_O6, PINID_O7,-> DO NOT USE!!!! O == 0
32
PINID_P0, PINID_P1, PINID_P2, PINID_P3, PINID_P4, PINID_P5, PINID_P6, PINID_P7,
33
PINID_Q0, PINID_Q1, PINID_Q2, PINID_Q3, PINID_Q4, PINID_Q5, PINID_Q6, PINID_Q7,
34
PINID_R0, PINID_R1, PINID_R2, PINID_R3, PINID_R4, PINID_R5, PINID_R6, PINID_R7,
35
// - AUX Port (Custom) -
36
PINID_X0, PINID_X1, PINID_X2, PINID_X3, PINID_X4, PINID_X5, PINID_X6, PINID_X7,
38
PINID_D2W_DAT, PINID_D2W_CLK,
40
PINID_VDD0, PINID_VDD1, PINID_VDD2, PINID_VDD3,
41
PINID_GND0, PINID_GND1, PINID_GND2, PINID_GND3,
42
// - Maximum number of pins -
57
test test_i (/*AUTOINST*/
61
// This is a compile time only test. Immediately finish
62
always @(posedge clk) begin
63
$write("*-* All Finished *-*\n");
70
module test (/*AUTOARG*/
76
// Use the enumeration size to initialize a dynamic array
78
int myarray1 [] = new [e.num];
80
always @(posedge clk) begin
83
$write ("Enumeration has %d members\n", e.num);
89
myarray1[e] <= e.prev;
92
$write ("myarray1[%d] (enum %s) = %d\n", e, e.name, myarray1[e]);
95
if (e == e.last) begin
added
removed
test_regress/t/t_sv_enum_type_methods.v
