| |
| # Copyright (C) 2012 Intel Corporation |
| # |
| # Permission is hereby granted, free of charge, to any person obtaining a |
| # copy of this software and associated documentation files (the "Software"), |
| # to deal in the Software without restriction, including without limitation |
| # the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| # and/or sell copies of the Software, and to permit persons to whom the |
| # Software is furnished to do so, subject to the following conditions: |
| # |
| # The above copyright notice and this permission notice (including the next |
| # paragraph) shall be included in all copies or substantial portions of the |
| # Software. |
| # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| # IN THE SOFTWARE. |
| |
| import getopt |
| import gl_XML |
| import license |
| import marshal_XML |
| import sys |
| |
| |
| header = """ |
| #ifndef MARSHAL_GENERATED_H |
| #define MARSHAL_GENERATED_H |
| """ |
| |
| footer = """ |
| #endif /* MARSHAL_GENERATED_H */ |
| """ |
| |
| |
| class PrintCode(gl_XML.gl_print_base): |
| def __init__(self): |
| super(PrintCode, self).__init__() |
| |
| self.name = 'gl_marshal_h.py' |
| self.license = license.bsd_license_template % ( |
| 'Copyright (C) 2012 Intel Corporation', 'INTEL CORPORATION') |
| |
| def printRealHeader(self): |
| print(header) |
| |
| def printRealFooter(self): |
| print(footer) |
| |
| def printBody(self, api): |
| print('#include "util/glheader.h"') |
| print('') |
| print('enum marshal_dispatch_cmd_id') |
| print('{') |
| for func in api.functionIterateAll(): |
| flavor = func.marshal_flavor() |
| if flavor in ('skip', 'sync'): |
| continue |
| print(' DISPATCH_CMD_{0},'.format(func.name)) |
| if func.packed_fixed_params: |
| print(' DISPATCH_CMD_{0}_packed,'.format(func.name)) |
| print(' NUM_DISPATCH_CMD,') |
| print('};') |
| print('') |
| |
| for func in api.functionIterateAll(): |
| func.print_struct(is_header=True) |
| |
| flavor = func.marshal_flavor() |
| |
| if flavor in ('custom', 'async'): |
| func.print_unmarshal_prototype(suffix=';') |
| if func.packed_fixed_params: |
| func.print_unmarshal_prototype(suffix=';', is_packed=True) |
| |
| if flavor in ('custom', 'async', 'sync') and not func.marshal_is_static(): |
| print('{0} GLAPIENTRY _mesa_marshal_{1}({2});'.format(func.return_type, func.name, func.get_parameter_string())) |
| if func.marshal_no_error: |
| print('{0} GLAPIENTRY _mesa_marshal_{1}_no_error({2});'.format(func.return_type, func.name, func.get_parameter_string())) |
| |
| |
| def show_usage(): |
| print('Usage: %s [-f input_file_name]' % sys.argv[0]) |
| sys.exit(1) |
| |
| |
| if __name__ == '__main__': |
| try: |
| file_name = sys.argv[1] |
| pointer_size = int(sys.argv[2]) |
| except Exception: |
| show_usage() |
| |
| printer = PrintCode() |
| |
| assert pointer_size != 0 |
| api = gl_XML.parse_GL_API(file_name, marshal_XML.marshal_item_factory(), pointer_size) |
| printer.Print(api) |