nickorlow/yayacemu
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works on simulation

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This commit is contained in:
Nicholas Orlowsky 2024-04-15 10:32:43 -05:00
parent 4855bbc42d
commit 2b3647cbb1
Signed by: nickorlow
GPG key ID: 838827D8C4611687
3 changed files with 58 additions and 51 deletions
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16
yayacemu.cpp
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@ -12,7 +12,7 @@
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
#define EMULATION_HZ 50000
#define EMULATION_HZ 100000
SDL_Window *window;
SDL_Renderer *renderer;
@ -29,14 +29,6 @@ void init_screen() {
texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888,
SDL_TEXTUREACCESS_STREAMING, SCREEN_WIDTH,
SCREEN_HEIGHT);
std::cout << "INF_EMU: Screen initialized" << '\n';
}
void set_beep(const svBit beep) {
if (beep == 1)
SDL_SetTextureColorMod(texture, 255, 0, 0);
else
SDL_SetTextureColorMod(texture, 255, 255, 255);
}
void draw_screen(const svLogicVecVal *vram) {
@ -222,7 +214,11 @@ int main(int argc, char **argv) {
dut->fpga_clk ^= 1;
dut->eval();
usleep(1000000 / EMULATION_HZ);
if (dut->beep == 1)
SDL_SetTextureColorMod(texture, 255, 0, 0);
else
SDL_SetTextureColorMod(texture, 255, 255, 255);
if (SDL_QuitRequested()) {
std::cout << "INF_EMU: Received Quit from SDL. Goodbye!" << '\n';