From cd8d53df21f3ad2810add2a8cff766c745f55a17 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Fri, 09 May 2014 22:14:52 +0000
Subject: [PATCH] So there WAS this huge bug. Gone now
---
src/opencl.c | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/src/opencl.c b/src/opencl.c
index 08bc8a7..d06c75f 100644
--- a/src/opencl.c
+++ b/src/opencl.c
@@ -1,3 +1,4 @@
+#ifdef GPU
#include "opencl.h"
#include <stdio.h>
#include <stdlib.h>
@@ -12,6 +13,7 @@
{
if (info.error != CL_SUCCESS) {
printf("\n Error number %d", info.error);
+ exit(1);
}
}
@@ -66,6 +68,7 @@
clGetProgramBuildInfo( prog, info.device, CL_PROGRAM_BUILD_LOG, 4096, build_c, 0);
fprintf(stderr, "Build Log for %s program:\n%s\n", filename, build_c);
}
+ check_error(info);
return prog;
}
@@ -85,4 +88,18 @@
return kernel;
}
+void cl_read_array(cl_mem mem, float *x, int n)
+{
+ cl_setup();
+ clEnqueueReadBuffer(cl.queue, mem, CL_TRUE, 0, sizeof(float)*n,x,0,0,0);
+ check_error(cl);
+}
+void cl_write_array(cl_mem mem, float *x, int n)
+{
+ cl_setup();
+ clEnqueueWriteBuffer(cl.queue, mem, CL_TRUE, 0,sizeof(float)*n,x,0,0,0);
+ check_error(cl);
+}
+
+#endif
--
Gitblit v1.10.0