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first support for integration with NVCC/CUDART API

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This commit is contained in:
Evghenii
2013-11-22 13:06:51 +01:00
parent 280f3515b5
commit 406aad78fe
5 changed files with 61 additions and 3 deletions
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11
examples_cuda/mandelbrot_tasks3d/mandel_cu.cpp
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@@ -44,6 +44,13 @@
#include "../timing.h"
#include "../cuda_ispc.h"
#ifdef _CUDART_
extern "C"
void mandelbrot_ispc(float x0, float y0,
float x1, float y1,
int width, int height,
int maxIterations, int output[]);
#endif
extern void mandelbrot_serial(float x0, float y0, float x1, float y1,
@@ -125,10 +132,10 @@ int main(int argc, char *argv[]) {
for (unsigned int i = 0; i < width * height; ++i)
buf[i] = 0;
reset_and_start_timer();
#if 0
#ifdef _CUDART_
const double t0 = rtc();
mandelbrot_ispc(x0, y0, x1, y1, width, height, maxIterations, (int*)d_buf);
double dt = rtc() - t0; //get_elapsed_mcycles();
double dt = 1e3*(rtc() - t0); //get_elapsed_mcycles();
#else
const char * func_name = "mandelbrot_ispc";
void *func_args[] = {&x0, &y0, &x1, &y1, &width, &height, &maxIterations, &d_buf};