prodriguez/choco-chip8
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implemented draw function in interpreter

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This commit is contained in:
Pablo Rodriguez
2024-11-28 19:38:11 -05:00
parent 5429c5fac1
commit ea4b961d53
5 changed files with 151 additions and 26 deletions
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39
main.cpp
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@@ -3,6 +3,7 @@
#include "BuzzerSDL.hpp"
#include "DisplaySDL.hpp"
#include "Interpreter.hpp"
#include "Peripherals.hpp"
int main(int argc, char* args[]) {
@@ -11,18 +12,38 @@ int main(int argc, char* args[]) {
return 1;
}
class DisplayTest : public DisplaySDL {
public:
DisplayTest() : DisplaySDL(1280, 640, 0xff0000, 0x00ff00) {
for(int i = 0; i < chocochip8::gcHeight; i+=2) {
mpFramebuffer->at(i).set();
}
}
class TestKeypad : public chocochip8::Keypad {
bool isKeyPressed(chocochip8::Key) override { return false; }
};
BuzzerSDL buzzer(440);
//buzzer.on();
DisplayTest display;
DisplaySDL display(1280, 640);
TestKeypad keypad;
chocochip8::Interpreter chip8(90, display, buzzer, keypad);
uint8_t prog[] = {
0xA0, 0x00, // LD I,0
0x60, 0x00, // LD $0,0
0x61, 0x00, // LD $1,0
0xD0, 0x15, // DRW $0, $1, 5
0xA0, 0x05, // LD I,5
0x60, 0x3C, // LD $0,60
0x61, 0x00, // LD $1,0
0xD0, 0x15, // DRW $0, $1, 5
0xA0, 0x0A, // LD I,10
0x60, 0x00, // LD $0,0
0x61, 0x1B, // LD $1,27
0xD0, 0x15, // DRW $0, $1, 5
0xA0, 0x0F, // LD I,15
0x60, 0x3C, // LD $0,60
0x61, 0x1B, // LD $1,27
0xD0, 0x15, // DRW $0, $1, 5
};
chip8.loadProgram((char*)prog, sizeof(prog));
for(int i = 0; i < sizeof(prog) / 2; i++) {
chip8.tick();
}
SDL_Event event;
while(SDL_WaitEvent(&event) && event.type != SDL_QUIT) {