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clover: Switch context objects to the new model.

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Tested-by: Tom Stellard <thomas.stellard@amd.com>
This commit is contained in:
Francisco Jerez
2013-09-15 20:50:30 -07:00
parent c9e009b74d
commit 9d06fb8fa8
13 changed files with 94 additions and 106 deletions
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src/gallium/state_trackers/clover/api/context.cpp
+36 -38
View File
@@ -26,99 +26,97 @@
using namespace clover;
PUBLIC cl_context
clCreateContext(const cl_context_properties *props, cl_uint num_devs,
clCreateContext(const cl_context_properties *d_props, cl_uint num_devs,
const cl_device_id *d_devs,
void (CL_CALLBACK *pfn_notify)(const char *, const void *,
size_t, void *),
void *user_data, cl_int *errcode_ret) try {
auto devs = map(addresses(), objs(d_devs, num_devs));
auto mprops = property_map(props);
void *user_data, cl_int *r_errcode) try {
auto props = property_map(d_props);
auto devs = objs(d_devs, num_devs);
if (!pfn_notify && user_data)
throw error(CL_INVALID_VALUE);
for (auto p : mprops) {
if (p.first != CL_CONTEXT_PLATFORM)
for (auto prop : props) {
if (prop.first != CL_CONTEXT_PLATFORM)
throw error(CL_INVALID_PROPERTY);
}
ret_error(errcode_ret, CL_SUCCESS);
return new context(property_vector(mprops), devs);
ret_error(r_errcode, CL_SUCCESS);
return desc(new context(property_vector(props), devs));
} catch(error &e) {
ret_error(errcode_ret, e);
} catch (error &e) {
ret_error(r_errcode, e);
return NULL;
}
PUBLIC cl_context
clCreateContextFromType(const cl_context_properties *props,
clCreateContextFromType(const cl_context_properties *d_props,
cl_device_type type,
void (CL_CALLBACK *pfn_notify)(
const char *, const void *, size_t, void *),
void *user_data, cl_int *errcode_ret) try {
cl_platform_id platform;
void *user_data, cl_int *r_errcode) try {
cl_platform_id d_platform;
cl_uint num_platforms;
cl_device_id dev;
cl_device_id d_dev;
cl_int ret;
ret = clGetPlatformIDs(1, &platform, &num_platforms);
ret = clGetPlatformIDs(1, &d_platform, &num_platforms);
if (ret || !num_platforms)
throw error(CL_INVALID_PLATFORM);
ret = clGetDeviceIDs(platform, type, 1, &dev, 0);
ret = clGetDeviceIDs(d_platform, type, 1, &d_dev, 0);
if (ret)
throw error(CL_DEVICE_NOT_FOUND);
return clCreateContext(props, 1, &dev, pfn_notify, user_data, errcode_ret);
return clCreateContext(d_props, 1, &d_dev, pfn_notify, user_data, r_errcode);
} catch(error &e) {
ret_error(errcode_ret, e);
} catch (error &e) {
ret_error(r_errcode, e);
return NULL;
}
PUBLIC cl_int
clRetainContext(cl_context ctx) {
if (!ctx)
return CL_INVALID_CONTEXT;
ctx->retain();
clRetainContext(cl_context d_ctx) try {
obj(d_ctx).retain();
return CL_SUCCESS;
} catch (error &e) {
return e.get();
}
PUBLIC cl_int
clReleaseContext(cl_context ctx) {
if (!ctx)
return CL_INVALID_CONTEXT;
if (ctx->release())
delete ctx;
clReleaseContext(cl_context d_ctx) try {
if (obj(d_ctx).release())
delete pobj(d_ctx);
return CL_SUCCESS;
} catch (error &e) {
return e.get();
}
PUBLIC cl_int
clGetContextInfo(cl_context ctx, cl_context_info param,
clGetContextInfo(cl_context d_ctx, cl_context_info param,
size_t size, void *r_buf, size_t *r_size) try {
property_buffer buf { r_buf, size, r_size };
if (!ctx)
return CL_INVALID_CONTEXT;
auto &ctx = obj(d_ctx);
switch (param) {
case CL_CONTEXT_REFERENCE_COUNT:
buf.as_scalar<cl_uint>() = ctx->ref_count();
buf.as_scalar<cl_uint>() = ctx.ref_count();
break;
case CL_CONTEXT_NUM_DEVICES:
buf.as_scalar<cl_uint>() = ctx->devs.size();
buf.as_scalar<cl_uint>() = ctx.devs.size();
break;
case CL_CONTEXT_DEVICES:
buf.as_vector<cl_device_id>() = ctx->devs;
buf.as_vector<cl_device_id>() = descs(map(derefs(), ctx.devs));
break;
case CL_CONTEXT_PROPERTIES:
buf.as_vector<cl_context_properties>() = ctx->props();
buf.as_vector<cl_context_properties>() = ctx.props();
break;
default: