...
schedule: int[]
index: train number
value: next save track on the way to destination
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scchart environment {
//------------------------------------------------------------\\
//-- INPUTS --\\
//------------------------------------------------------------\\
// Initial track of the trains
input int train_setup[NUM_TRAINS];
// Speed of all tracks
input int track_speeds[TRACK_SEGMENTS];
// State of all switches
input bool points[NUM_POINTS];
// State of all signals
input int signals[TRACK_SEGMENTS][2];
//------------------------------------------------------------\\
//-- OUTPUTS --\\
//------------------------------------------------------------\\
// State of all contacts of the railway
output int track_contacts[TRACK_SEGMENTS][2];
//------------------------------------------------------------\\
//-- RAILWAY CONSTANTS --\\
//------------------------------------------------------------\\
const int TRACK_SEGMENTS = 48;
const int NUM_TRAINS = 11;
const int NUM_POINTS = 28;
const int NO_TRACK = -1;
//------------------------------------------------------------\\
//-- RAILWAY INTERFACE --\\
//------------------------------------------------------------\\
const int OFF = 0, RED = 1, YELLOW = 2, GREEN = 4;
const int ON = 1, OFF = 0, FWD = 1, REV = 2, BRAKE = 3;
const int DOWN = 0, UP = 1;
const int NONE = 0, UNI = 3;
const int STRAIGHT = 0, BRANCH = 1;
const int IC_JCT_0 = 0 , IC_LN_0 = 1 , IC_LN_1 = 2 , IC_LN_2 = 3;
const int IC_LN_3 = 4 , IC_LN_4 = 5 , IC_LN_5 = 6 , IC_ST_0 = 7;
const int IC_ST_1 = 8 , IC_ST_2 = 9 , IC_ST_3 = 10, IC_ST_4 = 11;
const int IO_LN_0 = 12, IO_LN_1 = 13, IO_LN_2 = 14;
const int KH_LN_0 = 15, KH_LN_1 = 16, KH_LN_2 = 17, KH_LN_3 = 18;
const int KH_LN_4 = 19, KH_LN_5 = 20, KH_LN_6 = 21, KH_LN_7 = 22;
const int KH_LN_8 = 23, KH_ST_0 = 24, KH_ST_1 = 25, KH_ST_2 = 26;
const int KH_ST_3 = 27, KH_ST_4 = 28, KH_ST_5 = 29, KH_ST_6 = 30;
const int KIO_LN_0 = 31, KIO_LN_1 = 32;
const int OC_JCT_0 = 33, OC_LN_0 = 34, OC_LN_1 = 35, OC_LN_2 = 36;
const int OC_LN_3 = 37, OC_LN_4 = 38, OC_LN_5 = 39, OC_ST_0 = 40;
const int OC_ST_1 = 41, OC_ST_2 = 42, OC_ST_3 = 43, OC_ST_4 = 44;
const int OI_LN_0 = 45, OI_LN_1 = 46, OI_LN_2 = 47;
initial state init;
} |