From 9e98f1b68e2ebf618d7f65a0985f5efd11e413f9 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Thu, 18 Dec 2014 18:47:33 +0000
Subject: [PATCH] Not sure
---
src/opencl.h | 15 ++++++++++++++-
1 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/src/opencl.h b/src/opencl.h
index 59efbae..ceb6e56 100644
--- a/src/opencl.h
+++ b/src/opencl.h
@@ -1,9 +1,14 @@
+#ifndef OPENCL_H
+#define OPENCL_H
+extern int gpu_index;
+#ifdef GPU
#ifdef __APPLE__
#include <OpenCL/opencl.h>
#else
#include <CL/cl.h>
#endif
+
typedef struct {
int initialized;
cl_int error;
@@ -18,4 +23,12 @@
void cl_setup();
void check_error(cl_info info);
cl_kernel get_kernel(char *filename, char *kernelname, char *options);
-
+void cl_read_array(cl_mem mem, float *x, int n);
+void cl_write_array(cl_mem mem, float *x, int n);
+cl_mem cl_make_array(float *x, int n);
+cl_mem cl_make_int_array(int *x, int n);
+void cl_copy_array(cl_mem src, cl_mem dst, int n);
+cl_mem cl_sub_array(cl_mem src, int offset, int size);
+float cl_checksum(cl_mem mem, int n);
+#endif
+#endif
--
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