szellmann

// This file is distributed under the MIT license.
// See the LICENSE file for details.

#pragma once

#include <algorithm>

#include "range.h"
#include "thread_pool.h"

szellmann

CC=/opt/rocm/hcc/bin/hcc
CC_CONFIG=/opt/rocm/hcc/bin/hcc-config
CFLAGS=-g
GNC_ISA=

all:
    $(CC) `$(CC_CONFIG) --cxxflags --ldflags` $(GNC_ISA)  raytracing_hcc.cpp -I.. -I/opt/rocm/include -I/home/zellmans/visionaray/include -L/opt/rocm/lib -lhc_am -lm -o raytracing_hcc -g

szellmann

CC=/opt/rocm/hcc/bin/hcc
CC_CONFIG=/opt/rocm/hcc/bin/hcc-config
GNC_ISA=--amdgpu-target=AMD:AMDGPU:7:0:1 # Hawaii

all:
    $(CC) `$(CC_CONFIG) --cxxflags --ldflags` $(GNC_ISA)  test.cpp -I.. -I/opt/rocm/include -L/opt/rocm/lib -lhc_am -lm -o test -g

szellmann

// (Minimal) OpenGL to CUDA PBO example
// Maps the default OpenGL depth buffer to CUDA using GL_PIXEL_PACK_BUFFER_ARB
// Purpose of this example is to evaluate why depth transfer is so slow
// Play around with the example by commenting/uncommenting code in lines 77 ff. and in lines 110/112
//
// In order to reproduce the issue, you require:
//  - CUDA (tested with CUDA toolkit 7.5)
//  - GLEW (a version with support for GL_KHR_debug)
//  - (e.g.) freeglut (we need an OpenGL Debug context!)
//