| 48 | } |
| 49 | |
| 50 | int main(int argc, char *argv[]) { |
| 51 | bool do_float = true; |
| 52 | bool do_q31 = true; |
| 53 | bool do_q31_simd = true; |
| 54 | bool json_output = false; // Profile framework JSON output mode |
| 55 | |
| 56 | if (argc > 1) { |
| 57 | // Check for "baseline" argument (profile framework mode) |
| 58 | if (fl::strcmp(argv[1], "baseline") == 0) { |
| 59 | json_output = true; |
| 60 | // Run best performing variant (Q31_SIMD) for baseline measurements |
| 61 | do_float = false; |
| 62 | do_q31 = false; |
| 63 | do_q31_simd = true; // Best performance variant |
| 64 | } else { |
| 65 | // Disable all by default if specific variant requested |
| 66 | do_float = false; |
| 67 | do_q31 = false; |
| 68 | do_q31_simd = false; |
| 69 | |
| 70 | if (fl::strcmp(argv[1], "float") == 0) { |
| 71 | do_float = true; |
| 72 | } else if (fl::strcmp(argv[1], "q31") == 0) { |
| 73 | do_q31 = true; |
| 74 | } else if (fl::strcmp(argv[1], "simd") == 0 || fl::strcmp(argv[1], "q31_simd") == 0) { |
| 75 | do_q31_simd = true; |
| 76 | } else { |
| 77 | // Unknown argument - enable all |
| 78 | do_float = true; |
| 79 | do_q31 = true; |
| 80 | do_q31_simd = true; |
| 81 | } |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | CRGB leds[N] = {}; |
| 86 | |
| 87 | // ======================== |
| 88 | // Float (Animartrix) path |
| 89 | // ======================== |
| 90 | if (do_float) { |
| 91 | XYMap xy = XYMap::constructRectangularGrid(W, H); |
| 92 | Animartrix fx(xy, CHASING_SPIRALS); |
| 93 | |
| 94 | // Warmup (not profiled) |
| 95 | renderFloat(fx, leds, WARMUP_FRAMES, 0); |
| 96 | |
| 97 | // Profile |
| 98 | u32 t0 = ::micros(); |
| 99 | renderFloat(fx, leds, PROFILE_FRAMES, WARMUP_FRAMES); |
| 100 | u32 t1 = ::micros(); |
| 101 | |
| 102 | u32 elapsed_us = t1 - t0; |
| 103 | printf("Float: %d frames in %u us (%.1f us/frame)\n", |
| 104 | PROFILE_FRAMES, elapsed_us, |
| 105 | static_cast<double>(elapsed_us) / PROFILE_FRAMES); |
| 106 | } |
| 107 |
nothing calls this directly
no test coverage detected