diff options
Diffstat (limited to 'tests/RenderScriptTests/tests_v14/src/com/android/rs/test/fp_mad.rs')
-rw-r--r-- | tests/RenderScriptTests/tests_v14/src/com/android/rs/test/fp_mad.rs | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/tests/RenderScriptTests/tests_v14/src/com/android/rs/test/fp_mad.rs b/tests/RenderScriptTests/tests_v14/src/com/android/rs/test/fp_mad.rs new file mode 100644 index 0000000..b6f2b2a --- /dev/null +++ b/tests/RenderScriptTests/tests_v14/src/com/android/rs/test/fp_mad.rs @@ -0,0 +1,174 @@ +#include "shared.rsh" + +const int TEST_COUNT = 1; + +static float data_f1[1025]; +static float4 data_f4[1025]; + +static void test_mad4(uint32_t index) { + start(); + + float total = 0; + // Do ~1 billion ops + for (int ct=0; ct < 1000 * (1000 / 80); ct++) { + for (int i=0; i < (1000); i++) { + data_f4[i] = (data_f4[i] * 0.02f + + data_f4[i+1] * 0.04f + + data_f4[i+2] * 0.05f + + data_f4[i+3] * 0.1f + + data_f4[i+4] * 0.2f + + data_f4[i+5] * 0.2f + + data_f4[i+6] * 0.1f + + data_f4[i+7] * 0.05f + + data_f4[i+8] * 0.04f + + data_f4[i+9] * 0.02f + 1.f); + } + } + + float time = end(index); + rsDebug("fp_mad4 M ops", 1000.f / time); +} + +static void test_mad(uint32_t index) { + start(); + + float total = 0; + // Do ~1 billion ops + for (int ct=0; ct < 1000 * (1000 / 20); ct++) { + for (int i=0; i < (1000); i++) { + data_f1[i] = (data_f1[i] * 0.02f + + data_f1[i+1] * 0.04f + + data_f1[i+2] * 0.05f + + data_f1[i+3] * 0.1f + + data_f1[i+4] * 0.2f + + data_f1[i+5] * 0.2f + + data_f1[i+6] * 0.1f + + data_f1[i+7] * 0.05f + + data_f1[i+8] * 0.04f + + data_f1[i+9] * 0.02f + 1.f); + } + } + + float time = end(index); + rsDebug("fp_mad M ops", 1000.f / time); +} + +static void test_norm(uint32_t index) { + start(); + + float total = 0; + // Do ~10 M ops + for (int ct=0; ct < 1000 * 10; ct++) { + for (int i=0; i < (1000); i++) { + data_f4[i] = normalize(data_f4[i]); + } + } + + float time = end(index); + rsDebug("fp_norm M ops", 10.f / time); +} + +static void test_sincos4(uint32_t index) { + start(); + + float total = 0; + // Do ~10 M ops + for (int ct=0; ct < 1000 * 10 / 4; ct++) { + for (int i=0; i < (1000); i++) { + data_f4[i] = sin(data_f4[i]) * cos(data_f4[i]); + } + } + + float time = end(index); + rsDebug("fp_sincos4 M ops", 10.f / time); +} + +static void test_sincos(uint32_t index) { + start(); + + float total = 0; + // Do ~10 M ops + for (int ct=0; ct < 1000 * 10; ct++) { + for (int i=0; i < (1000); i++) { + data_f1[i] = sin(data_f1[i]) * cos(data_f1[i]); + } + } + + float time = end(index); + rsDebug("fp_sincos M ops", 10.f / time); +} + +static void test_clamp(uint32_t index) { + start(); + + // Do ~100 M ops + for (int ct=0; ct < 1000 * 100; ct++) { + for (int i=0; i < (1000); i++) { + data_f1[i] = clamp(data_f1[i], -1.f, 1.f); + } + } + + float time = end(index); + rsDebug("fp_clamp M ops", 100.f / time); + + start(); + // Do ~100 M ops + for (int ct=0; ct < 1000 * 100; ct++) { + for (int i=0; i < (1000); i++) { + if (data_f1[i] < -1.f) data_f1[i] = -1.f; + if (data_f1[i] > -1.f) data_f1[i] = 1.f; + } + } + + time = end(index); + rsDebug("fp_clamp ref M ops", 100.f / time); +} + +static void test_clamp4(uint32_t index) { + start(); + + float total = 0; + // Do ~100 M ops + for (int ct=0; ct < 1000 * 100 /4; ct++) { + for (int i=0; i < (1000); i++) { + data_f4[i] = clamp(data_f4[i], -1.f, 1.f); + } + } + + float time = end(index); + rsDebug("fp_clamp4 M ops", 100.f / time); +} + +void fp_mad_test(uint32_t index, int test_num) { + int x; + for (x=0; x < 1025; x++) { + data_f1[x] = (x & 0xf) * 0.1f; + data_f4[x].x = (x & 0xf) * 0.1f; + data_f4[x].y = (x & 0xf0) * 0.1f; + data_f4[x].z = (x & 0x33) * 0.1f; + data_f4[x].w = (x & 0x77) * 0.1f; + } + + test_mad4(index); + test_mad(index); + + for (x=0; x < 1025; x++) { + data_f1[x] = (x & 0xf) * 0.1f + 1.f; + data_f4[x].x = (x & 0xf) * 0.1f + 1.f; + data_f4[x].y = (x & 0xf0) * 0.1f + 1.f; + data_f4[x].z = (x & 0x33) * 0.1f + 1.f; + data_f4[x].w = (x & 0x77) * 0.1f + 1.f; + } + + test_norm(index); + test_sincos4(index); + test_sincos(index); + test_clamp4(index); + test_clamp(index); + + // TODO Actually verify test result accuracy + rsDebug("fp_mad_test PASSED", 0); + rsSendToClientBlocking(RS_MSG_TEST_PASSED); +} + + |