def write_header(data_source_name,
all_cmds,
api,
preamble,
path,
lib,
ns="",
prefix=None,
export=""):
file_name = "%s_loader_autogen.h" % api
header_path = registry_xml.path_to(path, file_name)
def pre(cmd):
if prefix == None:
return cmd
return prefix + cmd[len(api):]
with open(header_path, "w") as out:
var_protos = [
"%sextern PFN%sPROC %s%s;" % (export, cmd.upper(), ns, pre(cmd))
for cmd in all_cmds
]
loader_header = template_loader_h.format(
script_name=os.path.basename(sys.argv[0]),
data_source_name=data_source_name,
year=date.today().year,
function_pointers="\n".join(var_protos),
api_upper=api.upper(),
api_lower=api,
preamble=preamble,
export=export,
lib=lib.upper())
out.write(loader_header)
out.close()
def gen_libcl_loader():
xml = registry_xml.RegistryXML("cl.xml")
for major_version, minor_version in registry_xml.CL_VERSIONS:
name_prefix = "CL_VERSION_"
annotation = "%d_%d" % (major_version, minor_version)
feature_name = "%s%s" % (name_prefix, annotation)
xml.AddCommands(feature_name, annotation)
all_cmds = xml.all_cmd_names.get_all_commands()
path = os.path.join("..", "src", "libOpenCL")
source_path = registry_xml.path_to(path, "cl_loader_autogen.cpp")
with open(source_path, "w") as out:
# TODO(jplate): use first setters after migration in http://anglebug.com/5759
# setter = " cl_loader.%s = reinterpret_cast<cl_api_%s>(loadProc(\"CL_%s\"));"
# setters = [setter % (cmd, cmd, cmd[2:]) for cmd in all_cmds]
setter = " cl_loader.%s = CL_%s;"
setters = [setter % (cmd, cmd[2:]) for cmd in all_cmds]
loader_source = template_cl_loader_cpp.format(
script_name=os.path.basename(sys.argv[0]),
data_source_name="cl.xml",
set_pointers="\n".join(setters))
out.write(loader_source)
out.close()
def write_source(data_source_name, all_cmds, api, path, ns = "", prefix = None):
file_name = "%s_loader_autogen.cpp" % api
source_path = registry_xml.path_to(path, file_name)
if prefix == None:
prefix = api
def pre(cmd):
return prefix + cmd[len(api):]
with open(source_path, "w") as out:
var_defs = ["PFN%sPROC %s%s;" % (cmd.upper(), ns, pre(cmd)) for cmd in all_cmds]
setter = " %s%s = reinterpret_cast<PFN%sPROC>(loadProc(\"%s\"));"
setters = [setter % (ns, pre(cmd), cmd.upper(), pre(cmd)) for cmd in all_cmds]
loader_source = template_loader_cpp.format(
script_name = os.path.basename(sys.argv[0]),
data_source_name = data_source_name,
year = date.today().year,
function_pointers = "\n".join(var_defs),
set_pointers = "\n".join(setters),
api_upper = api.upper(),
api_lower = api)
out.write(loader_source)
out.close()
def write_source(data_source_name, all_cmds, api, path, ns="", prefix=None, export=""):
file_name = "%s_loader_autogen.cpp" % api
source_path = registry_xml.path_to(path, file_name)
def pre(cmd):
if prefix == None:
return cmd
return prefix + cmd[len(api):]
with open(source_path, "w") as out:
var_defs = ["%sPFN%sPROC %s%s;" % (export, cmd.upper(), ns, pre(cmd)) for cmd in all_cmds]
setter = " %s%s = reinterpret_cast<PFN%sPROC>(loadProc(\"%s\"));"
setters = [setter % (ns, pre(cmd), cmd.upper(), pre(cmd)) for cmd in all_cmds]
loader_source = template_loader_cpp.format(
script_name=os.path.basename(sys.argv[0]),
data_source_name=data_source_name,
year=date.today().year,
function_pointers="\n".join(var_defs),
set_pointers="\n".join(setters),
api_upper=api.upper(),
api_lower=api,
load_fn_name="Load%s%s" % (prefix if prefix else "", api.upper()))
out.write(loader_source)
out.close()
def write_header(data_source_name,
all_cmds,
api,
preamble,
path,
lib,
ns="",
prefix=None,
export=""):
file_name = "%s_loader_autogen.h" % api
header_path = registry_xml.path_to(path, file_name)
def pre(cmd):
if prefix == None:
return cmd
return prefix + cmd[len(api):]
with open(header_path, "w") as out:
var_protos = [
"%sextern PFN%sPROC %s%s;" % (export, cmd.upper(), ns, pre(cmd)) for cmd in all_cmds
]
loader_header = template_loader_h.format(
script_name=os.path.basename(sys.argv[0]),
data_source_name=data_source_name,
year=date.today().year,
function_pointers="\n".join(var_protos),
api_upper=api.upper(),
api_lower=api,
preamble=preamble,
export=export,
lib=lib.upper(),
load_fn_name="Load%s%s" % (prefix if prefix else "", api.upper()))
out.write(loader_header)
out.close()
def write_header(data_source_name,
all_cmds,
api,
preamble,
path,
lib,
ns="",
prefix=None,
export="",
internal_prefix=DEFAULT_INTERNAL_PREFIX,
file_prefix=""):
file_name = "%s%s_loader_autogen.h" % (file_prefix, api)
header_path = registry_xml.path_to(path, file_name)
def pre(cmd):
if prefix == None:
return cmd
return prefix + cmd[len(api):]
with open(header_path, "w") as out:
defines = [
"#define %s%s %s%s%s" %
(ns, pre(cmd), internal_prefix, ns, pre(cmd)) for cmd in all_cmds
]
var_protos = [
"%sextern PFN%sPROC %s%s%s;" %
(export, cmd.upper(), internal_prefix, ns, pre(cmd))
for cmd in all_cmds
]
loader_header = template_loader_h.format(
script_name=os.path.basename(sys.argv[0]),
data_source_name=data_source_name,
year=date.today().year,
defines="\n".join(defines),
function_pointers="\n".join(var_protos),
api_upper=api.upper(),
api_lower=api,
preamble=preamble,
export=export,
lib=lib.upper(),
load_fn_name="Load%s%s" % (prefix if prefix else "", api.upper()),
file_prefix=file_prefix)
out.write(loader_header)
out.close()
def write_source(data_source_name,
all_cmds,
api,
path,
ns="",
prefix=None,
export="",
internal_prefix=DEFAULT_INTERNAL_PREFIX,
file_prefix=""):
file_name = "%s%s_loader_autogen.cpp" % (file_prefix, api)
source_path = registry_xml.path_to(path, file_name)
def pre(cmd):
if prefix == None:
return cmd
return prefix + cmd[len(api):]
with open(source_path, "w") as out:
var_defs = [
"%sPFN%sPROC %s%s%s;" %
(export, cmd.upper(), internal_prefix, ns, pre(cmd))
for cmd in all_cmds
]
setter = " %s%s%s = reinterpret_cast<PFN%sPROC>(loadProc(\"%s\"));"
setters = [
setter % (internal_prefix, ns, pre(cmd), cmd.upper(), pre(cmd))
for cmd in all_cmds
]
loader_source = template_loader_cpp.format(
script_name=os.path.basename(sys.argv[0]),
data_source_name=data_source_name,
year=date.today().year,
function_pointers="\n".join(var_defs),
set_pointers="\n".join(setters),
api_upper=api.upper(),
api_lower=api,
load_fn_name="Load%s%s" % (prefix if prefix else "", api.upper()),
file_prefix=file_prefix)
out.write(loader_source)
out.close()
