112 lines
2.4 KiB
C
112 lines
2.4 KiB
C
#include "tests.h"
|
|
#include <stdbool.h>
|
|
#include <vx_intrinsics.h>
|
|
#include <vx_print.h>
|
|
#include <vx_spawn.h>
|
|
#include <VX_config.h>
|
|
|
|
typedef struct {
|
|
unsigned * x;
|
|
unsigned * y;
|
|
unsigned * z;
|
|
unsigned numColums;
|
|
unsigned numRows;
|
|
} mat_add_args_t;
|
|
|
|
unsigned x[] = {5, 5, 5, 5,
|
|
6, 6, 6, 6,
|
|
7, 7, 7, 7,
|
|
8, 8, 8, 8};
|
|
|
|
unsigned y[] = {1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1};
|
|
|
|
unsigned z[] = {0, 0, 0, 0,
|
|
0, 0, 0, 0,
|
|
0, 0, 0, 0,
|
|
0, 0, 0, 0};
|
|
|
|
void mat_add_kernel(int task_id, void * void_arguments) {
|
|
mat_add_args_t * arguments = (mat_add_args_t *) void_arguments;
|
|
arguments->z[task_id] = arguments->x[task_id] + arguments->y[task_id];
|
|
}
|
|
|
|
int main() {
|
|
vx_printf("Let's start... (This might take a while)\n");
|
|
|
|
unsigned what[36];
|
|
bool passed = true;
|
|
|
|
for (int i = 0; i < 36; i++) {
|
|
what[i] = i;
|
|
if (what[i] != i) {
|
|
passed = false;
|
|
vx_printf("T1 Fail On %d", i);
|
|
}
|
|
}
|
|
|
|
for (int i = 0; i < 36; i++) {
|
|
if (what[i] != i) {
|
|
passed = false;
|
|
vx_printf("T2 Fail on %d", i);
|
|
}
|
|
}
|
|
|
|
if (passed) {
|
|
vx_printf("Wr->read and repeat(Wr) tests passed!\n");
|
|
}
|
|
|
|
vx_printf("Simple Main\n");
|
|
|
|
// TMC test
|
|
test_tmc();
|
|
|
|
// Control Divergence Test
|
|
vx_printf("test_divergence\n");
|
|
test_divergence();
|
|
|
|
// Test wspawn
|
|
vx_printf("test_wspawn\n");
|
|
test_wsapwn();
|
|
|
|
vx_printf("Shared Memory test\n");
|
|
unsigned * ptr = (unsigned *) SHARED_MEM_BASE_ADDR;
|
|
unsigned value = 0;
|
|
|
|
for (int i = 0; i < 5; i++) {
|
|
*ptr = value;
|
|
unsigned read_valud = *ptr;
|
|
vx_printf("ptr: %p\n", ptr);
|
|
vx_printf("Original Value: %x\n", value);
|
|
vx_printf("Read Value: %x\n", read_valud);
|
|
vx_printf("-------------------\n");
|
|
value++;
|
|
ptr++;
|
|
}
|
|
|
|
vx_printf("vx_spawn_tasks mat_add_kernel\n");
|
|
|
|
mat_add_args_t arguments;
|
|
arguments.x = x;
|
|
arguments.y = y;
|
|
arguments.z = z;
|
|
arguments.numColums = 4;
|
|
arguments.numRows = 4;
|
|
|
|
vx_spawn_tasks(arguments.numRows * arguments.numColums, mat_add_kernel, &arguments);
|
|
|
|
vx_printf("Waiting to ensure other warps are done... (Takes a while)\n");
|
|
for (int i = 0; i < 5000; i++) {}
|
|
|
|
for (int i = 0; i < arguments.numRows; i++) {
|
|
for (int j = 0; j < arguments.numColums; j++) {
|
|
unsigned index = (i * arguments.numColums) + j;
|
|
vx_printf("0x%x ", z[index]);
|
|
}
|
|
vx_prints("\n");
|
|
}
|
|
vx_prints("Passed!\n");
|
|
return 0;
|
|
} |