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mostly complete

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This commit is contained in:
Nicholas Orlowsky 2024-01-31 13:09:58 -06:00
parent 9277a1c3fd
commit b1fa17ffcf
10 changed files with 139 additions and 13 deletions
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57
yayacemu.cpp
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@ -14,7 +14,7 @@
#define SCREEN_WIDTH 64
#define SCREEN_HEIGHT 32
#define EMULATION_HZ 480
#define EMULATION_HZ 4000
FILE *rom_file;
SDL_Window *window;
@ -80,6 +80,59 @@ int get_num() {
return 1;
}
svBitVecVal get_key() {
SDL_Event event;
uint8_t down = 0;
while(SDL_PollEvent(&event)) {
switch(event.type) {
case SDL_KEYDOWN:
down = 128;
case SDL_KEYUP:
switch(event.key.keysym.sym) {
case SDLK_0:
return down | (uint8_t) 0;
case SDLK_1:
return down | (uint8_t) 1;
case SDLK_2:
return down | (uint8_t) 2;
case SDLK_3:
return down | (uint8_t) 3;
case SDLK_4:
return down | (uint8_t) 4;
case SDLK_5:
return down | (uint8_t) 5;
case SDLK_6:
return down | (uint8_t) 6;
case SDLK_7:
return down | (uint8_t) 7;
case SDLK_8:
return down | (uint8_t) 8;
case SDLK_9:
return down | (uint8_t) 9;
case SDLK_a:
return down | (uint8_t) 10;
case SDLK_b:
return down | (uint8_t) 11;
case SDLK_c:
return down | (uint8_t) 12;
case SDLK_d:
return down | (uint8_t) 13;
case SDLK_e:
return down | (uint8_t) 14;
case SDLK_f:
return down | (uint8_t) 15;
default:
return 255;
}
default:
return 255;
}
}
return 255;
}
int main(int argc, char** argv) {
if (argc < 2) {
printf("Use: yayacemu [ROM_NAME]");
@ -90,7 +143,7 @@ int main(int argc, char** argv) {
contextp->commandArgs(argc, argv);
Vyayacemu* top = new Vyayacemu{contextp};
//while (!contextp->gotFinish()) {
for (int i = 0; i < 2000; i++) {
for (int i = 0; ; i++) {
top->clk_in ^= 1;
top->eval();
usleep(1000000/EMULATION_HZ);