Erick
73 lines
1.9 KiB
C
73 lines
1.9 KiB
C
/* Main file to use to run Iceberg Virtual Computer*/
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#include <stdio.h>
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#include <stdint.h>
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#include <stdbool.h>
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// Logic gates Verilog files
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char gates[][32] = {"gates/and8way.v",
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"and8way16.v"
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"and16.v"
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//etc.
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};
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// Memory Systemverilog files
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char memory[] = "memory/counter/pc.sv";
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// CPU Systemverilog files: remember to load from less important to most important
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char cpu[][32] = {"cpu/alu/alu.sv",
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"cpu/alu/adder.sv",
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"cpu/alu/adder16.sv",
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"cpu/alu/halfadder.sv",
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"cpu/alu/lookahead.sv"
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"cpu/cpu.sv"
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};
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//TODO: read all files and choose what file execute
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char input[][32] = {"asm/mult.asm",
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"asm/example.asm"
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}
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void import_sv(char *filename) { //TODO: verify if it can keep multiple files in memory
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FILE *stream = fopen(filename, "r"); //or fscanf or fgetc ?
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}
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void close_stream(char filename) {
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int fclose(filename);
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}
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int main(int argc, int *argv) {
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bool load = FALSE;
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bool quit = FALSE;
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// Load *.sv subsystem files
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if (load == TRUE) {
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// Load logic gates
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// check sizeof() usage: i need elements in array
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for(int i=0; i< sizeof(gates[]), i++) {
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import_sv(gates[i]); }
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// Load memory
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for(int i=0; i< sizeof(memory[]), i++) {
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import_sv(memory[i]); }
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// Load CPU
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for(int i=0; i< sizeof(cpu[]), i++) {
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import_sv(cpu[i]); }
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}
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if(quit == TRUE) {
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load = FALSE;
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//TODO: add message or something
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//TODO: use sizeof()
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for(int i=5; i<0, i--) {
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close_stream(cpu[i]); }
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for(int i=n; i<0, i--) {
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close_stream(memory[i]); }
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for(int i=m; i<0, i--) {
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close_stream(gates[i]); }
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return 0;
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}
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}
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