Working to make OpenCL recognize the limitations of the device its on, as well as reusing the OpenCL kernel/context for multiple runs.

Signed-off-by: gothictomato <gothictomato@pm.me>

gpusolver.h

@@ -1,4 +1,27 @@
 #pragma once
 #include "ncnf.h"
+#include <CL/cl.h>
+
+typedef struct {
+    cl_platform_id platformid;
+    cl_device_id deviceid;
+    cl_uint numdevices;
+    cl_uint numplatforms;
+    char* source_str;
+    size_t source_size;
+    cl_context ctx;
+    cl_command_queue commqueue;
+    cl_program program;
+    cl_kernel kernel;
+    u64 gpuMemoryMax;
+    u64 gpuLocalMax;
+    u64 gpuAllocMax;
+    u64 gpuCUs;
+} gpusolver;
+
+gpusolver* initSolver();
+i32 gpusolve2(gpusolver* gs, cnf* c);
+void freeSolver(gpusolver* gs);
+
 
 i32 gpusolve(cnf* c);