Added Menu to control_loop_sim.cpp
I was able to add the menu to the file and I fixed some bugs that came up. For some reason the seed value (a.k.a. P value) does not accept strings or char values so I left the set_value as is and same for the I value I don't know what the value is that is within the set_value. But everything seems to work the way it's intended to.
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NickAA
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c7dadc5681
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@ -49,44 +49,124 @@ static void set_value(V val, unsigned name) {
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int main(int argc, char **argv) {
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init(argc, argv);
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mod = new ModType;
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Transfer func = Transfer{150, 0, 2, 1.1, 10, -1};
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mod->clk = 0;
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int Con, // Continue option for user
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P = 3, // Default P value
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I = 0, // Default I value
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Delay = 20, // Default Delay value
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SetPt = 10000,
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Status = 1,
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Option_Picked;
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// Replace CONTROL_LOOP_P with an int P and the number with char or string seed
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set_value(0b11010111000010100011110101110000101000111, CONTROL_LOOP_P);
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/* Constant values must be sized to 64 bits, or else the compiler
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* will think they are 32 bit and silently mess things up
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*/
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// Replace CONTROL_LOOP_I with int I
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set_value((V)6 << CONSTS_FRAC, CONTROL_LOOP_I);
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set_value(20, CONTROL_LOOP_DELAY);
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set_value(10000, CONTROL_LOOP_SETPT);
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set_value(1, CONTROL_LOOP_STATUS);
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mod->curset = 0;
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do
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{
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for (int tick = 0; tick < 500000; tick++) {
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run_clock();
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if (mod->request && !mod->fulfilled) {
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/* Verilator values are not sign-extended to the
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* size of type, so we have to do that ourselves.
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*/
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V ext = sign_extend(mod->curset, 20);
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V val = func.val(ext);
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printf("setting: %ld, val: %ld\n", ext, val);
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mod->measured_value = val;
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mod->fulfilled = 1;
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} else if (mod->fulfilled && !mod->request) {
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mod->fulfilled = 0;
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mod = new ModType;
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Transfer func = Transfer{150, 0, 2, 1.1, 10, -1};
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mod->clk = 0;
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// Testing this char for P value
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char Data_Change_S = '0b11010111000010100011110101110000101000111';
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// Default value for P, some type of error where it won't accept any string, int | Try char next time
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set_value(0b11010111000010100011110101110000101000111, CONTROL_LOOP_P);
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// Default value
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set_value((V)6 << CONSTS_FRAC, CONTROL_LOOP_I);
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set_value(Delay, CONTROL_LOOP_DELAY);
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set_value(SetPt, CONTROL_LOOP_SETPT);
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set_value(Status, CONTROL_LOOP_STATUS);
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// Menu
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do
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{
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printf("%15s\n", "Menu");
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printf("1) Set Control loop P Current value: %d\n", P);
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printf("2) Set Control loop I Current value: %d\n", I);
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printf("3) Set Delay Current value: %d\n", Delay);
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printf("4) Set setpoint Current value: %d\n", SetPt);
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printf("5) Set status Current value: %d\n", Status);
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printf("6) Continue\n");
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// Checks for what option user picks
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scanf("%d", &Option_Picked);
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// Clears unix screen
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system("clear");
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switch (Option_Picked)
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{
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case 1:
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// This case doesn't work for some reason? Need further time to figure it out
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printf("Please input new Control Loop P value: ");
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scanf("%d", &P);
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set_value(P, CONTROL_LOOP_P);
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break;
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case 2:
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printf("Please input new Control Loop I value: ");
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scanf("%d", &I);
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set_value(I, CONTROL_LOOP_I);
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break;
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case 3:
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printf("Please input new delay value: ");
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scanf("%d", &Delay);
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set_value(Delay, CONTROL_LOOP_DELAY);
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break;
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case 4:
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printf("Please input new setpoint value: ");
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scanf("%d", &SetPt);
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set_value(SetPt, CONTROL_LOOP_SETPT);
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break;
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case 5:
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printf("Please input new status value: ");
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scanf("%d", &Status);
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set_value(Status, CONTROL_LOOP_STATUS);
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break;
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}
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} while (Option_Picked != 6);
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mod->curset = 0;
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// Resets Con to 1 to activate for loop
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Con = 1;
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for (int tick = 0; Con == 1; tick++) {
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run_clock();
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if (mod->request && !mod->fulfilled) {
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/* Verilator values are not sign-extended to the
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* size of type, so we have to do that ourselves.
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*/
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V ext = sign_extend(mod->curset, 20);
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V val = func.val(ext);
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printf("setting: %ld, val: %ld\n", ext, val);
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mod->measured_value = val;
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mod->fulfilled = 1;
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} else if (mod->fulfilled && !mod->request) {
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mod->fulfilled = 0;
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}
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if (mod->finish_cmd) {
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mod->start_cmd = 0;
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}
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// After 100000 ticks shows user prompt, might make tick to be changable for user.
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if (tick % 100000 == 0 && tick != 0)
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{
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printf("Continue? (0 for exit, 1 for yes, 2 to return to menu)\n");
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scanf("%d", &Con);
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}
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}
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// Clears unix screen
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system("clear");
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if (mod->finish_cmd) {
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mod->start_cmd = 0;
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}
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}
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mod->final();
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delete mod;
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} while (Con == 2);
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mod->final();
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delete mod;
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return 0;
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}
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