| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Same as small_struct_2.rs except for location of padding in struct small_struct[_2]. |
| |
| #include "shared.rsh" |
| |
| int gDimX; |
| int gDimY; |
| |
| rs_allocation A; |
| rs_allocation B; |
| |
| static int gIntStart = 0x7; |
| static long gLongStart = 0x12345678abcdef12; |
| |
| typedef struct small_struct { |
| int i; |
| // expect 4 bytes of padding here |
| long l; |
| } small_struct; |
| |
| #define ARRAY_LEN 3 |
| |
| typedef struct struct_of_struct { |
| small_struct arr[ARRAY_LEN]; |
| } struct_of_struct; |
| |
| void test() { |
| bool failed = false; |
| for (int x = 0; x < gDimX; x ++) { |
| for (int y = 0; y < gDimY; y ++) { |
| small_struct *v = (small_struct *) rsGetElementAt(A, x, y); |
| _RS_ASSERT_EQU(v->i, gIntStart + y * gDimX + x); |
| _RS_ASSERT_EQU(v->l, gLongStart + y * gDimX + x); |
| } |
| } |
| |
| for (int x = 0; x < gDimX; x ++) { |
| for (int y = 0; y < gDimY; y ++) { |
| struct_of_struct *v = (struct_of_struct *) rsGetElementAt(B, x, y); |
| for (int idx = 0; idx < ARRAY_LEN; idx ++) { |
| _RS_ASSERT_EQU((*v).arr[idx].i, gIntStart + y * gDimX + x + idx); |
| _RS_ASSERT_EQU((*v).arr[idx].l, gLongStart + y * gDimX + x + idx); |
| } |
| } |
| } |
| |
| if (failed) { |
| rsDebug("small_struct test FAILED", 0); |
| rsSendToClientBlocking(RS_MSG_TEST_FAILED); |
| } |
| else { |
| rsDebug("small_struct test PASSED", 0); |
| rsSendToClientBlocking(RS_MSG_TEST_PASSED); |
| } |
| } |
| |
| small_struct RS_KERNEL setStruct(int x, int y) { |
| small_struct output; |
| output.i = gIntStart + y * gDimX + x; |
| output.l = gLongStart + y * gDimX + x; |
| return output; |
| } |
| |
| struct_of_struct RS_KERNEL setArrayOfStruct(int x, int y) { |
| struct_of_struct output; |
| for (int idx = 0; idx < ARRAY_LEN; idx ++) { |
| output.arr[idx].i = gIntStart + y * gDimX + x + idx; |
| output.arr[idx].l = gLongStart + y * gDimX + x + idx; |
| } |
| return output; |
| } |