mirror of
https://github.com/licsber/micropython.git
synced 2024-09-20 17:10:24 +08:00
76c8a4c91b
As I suspected for a long time, for x86, register helper doesn't really make any difference - there's simply not enough register to keep anything in them for any prolonged time. Anything gets pushed on stack anyway. So, on x86, uPy passed all tests even with empty reg helper. So, this setjmp implementation goes as "untested".
100 lines
4.0 KiB
C
100 lines
4.0 KiB
C
/*
|
|
* This file is part of the Micro Python project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2013, 2014 Damien P. George
|
|
*
|
|
* 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 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.
|
|
*/
|
|
|
|
// options to control how Micro Python is built
|
|
|
|
#define MICROPY_ALLOC_PATH_MAX (PATH_MAX)
|
|
#define MICROPY_EMIT_X64 (1)
|
|
#define MICROPY_EMIT_THUMB (0)
|
|
#define MICROPY_EMIT_INLINE_THUMB (0)
|
|
#define MICROPY_ENABLE_GC (1)
|
|
#define MICROPY_ENABLE_FINALISER (1)
|
|
#define MICROPY_MEM_STATS (1)
|
|
#define MICROPY_DEBUG_PRINTERS (1)
|
|
#define MICROPY_HELPER_REPL (1)
|
|
#define MICROPY_HELPER_LEXER_UNIX (1)
|
|
#define MICROPY_ENABLE_SOURCE_LINE (1)
|
|
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_DOUBLE)
|
|
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
|
|
#define MICROPY_STREAMS_NON_BLOCK (1)
|
|
#define MICROPY_OPT_COMPUTED_GOTO (1)
|
|
#define MICROPY_PY_BUILTINS_FROZENSET (1)
|
|
#define MICROPY_PY_SYS_EXIT (1)
|
|
#define MICROPY_PY_SYS_STDFILES (1)
|
|
#define MICROPY_PY_CMATH (1)
|
|
#define MICROPY_PY_IO_FILEIO (1)
|
|
// Define to MICROPY_ERROR_REPORTING_DETAILED to get function, etc.
|
|
// names in exception messages (may require more RAM).
|
|
#define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_DETAILED)
|
|
// Define to 1 to use untested inefficient GC helper implementation
|
|
// (if more efficient arch-specific one is not available).
|
|
#define MICROPY_GCREGS_SETJMP (0)
|
|
|
|
extern const struct _mp_obj_module_t mp_module_os;
|
|
extern const struct _mp_obj_module_t mp_module_time;
|
|
extern const struct _mp_obj_module_t mp_module_socket;
|
|
extern const struct _mp_obj_module_t mp_module_ffi;
|
|
|
|
#if MICROPY_PY_FFI
|
|
#define MICROPY_PY_FFI_DEF { MP_OBJ_NEW_QSTR(MP_QSTR_ffi), (mp_obj_t)&mp_module_ffi },
|
|
#else
|
|
#define MICROPY_PY_FFI_DEF
|
|
#endif
|
|
#if MICROPY_PY_TIME
|
|
#define MICROPY_PY_TIME_DEF { MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&mp_module_time },
|
|
#else
|
|
#define MICROPY_PY_TIME_DEF
|
|
#endif
|
|
|
|
#define MICROPY_PORT_BUILTIN_MODULES \
|
|
MICROPY_PY_FFI_DEF \
|
|
MICROPY_PY_TIME_DEF \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_microsocket), (mp_obj_t)&mp_module_socket }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR__os), (mp_obj_t)&mp_module_os }, \
|
|
|
|
// type definitions for the specific machine
|
|
|
|
#ifdef __LP64__
|
|
typedef long machine_int_t; // must be pointer size
|
|
typedef unsigned long machine_uint_t; // must be pointer size
|
|
#else
|
|
// These are definitions for machines where sizeof(int) == sizeof(void*),
|
|
// regardless for actual size.
|
|
typedef int machine_int_t; // must be pointer size
|
|
typedef unsigned int machine_uint_t; // must be pointer size
|
|
#endif
|
|
|
|
#define BYTES_PER_WORD sizeof(machine_int_t)
|
|
|
|
typedef void *machine_ptr_t; // must be of pointer size
|
|
typedef const void *machine_const_ptr_t; // must be of pointer size
|
|
|
|
extern const struct _mp_obj_fun_native_t mp_builtin_input_obj;
|
|
extern const struct _mp_obj_fun_native_t mp_builtin_open_obj;
|
|
#define MICROPY_PORT_BUILTINS \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
|
|
{ MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj },
|