/* * 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) #if !defined(MICROPY_EMIT_X64) && defined(__x86_64__) #define MICROPY_EMIT_X64 (1) #endif #if !defined(MICROPY_EMIT_X86) && defined(__i386__) #define MICROPY_EMIT_X86 (1) #endif #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_STR_UNICODE (1) #define MICROPY_PY_BUILTINS_MEMORYVIEW (1) #define MICROPY_PY_BUILTINS_FROZENSET (1) #define MICROPY_PY_SYS_EXIT (1) #define MICROPY_PY_SYS_PLATFORM "linux" #define MICROPY_PY_SYS_MAXSIZE (1) #define MICROPY_PY_SYS_STDFILES (1) #define MICROPY_PY_CMATH (1) #define MICROPY_PY_IO_FILEIO (1) #define MICROPY_PY_GC_COLLECT_RETVAL (1) #define MICROPY_PY_UCTYPES (1) #define MICROPY_PY_UZLIB (1) #define MICROPY_PY_UJSON (1) #define MICROPY_PY_URE (1) #define MICROPY_PY_UHEAPQ (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 undertested inefficient GC helper implementation // (if more efficient arch-specific one is not available). #ifndef MICROPY_GCREGS_SETJMP #ifdef __mips__ #define MICROPY_GCREGS_SETJMP (1) #else #define MICROPY_GCREGS_SETJMP (0) #endif #endif #define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1) #define MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE (256) 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_termios; 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 #if MICROPY_PY_TERMIOS #define MICROPY_PY_TERMIOS_DEF { MP_OBJ_NEW_QSTR(MP_QSTR_termios), (mp_obj_t)&mp_module_termios }, #else #define MICROPY_PY_TERMIOS_DEF #endif #define MICROPY_PORT_BUILTIN_MODULES \ MICROPY_PY_FFI_DEF \ MICROPY_PY_TIME_DEF \ { MP_OBJ_NEW_QSTR(MP_QSTR_usocket), (mp_obj_t)&mp_module_socket }, \ { MP_OBJ_NEW_QSTR(MP_QSTR__os), (mp_obj_t)&mp_module_os }, \ MICROPY_PY_TERMIOS_DEF \ // type definitions for the specific machine #ifdef __LP64__ typedef long mp_int_t; // must be pointer size typedef unsigned long mp_uint_t; // must be pointer size #else // These are definitions for machines where sizeof(int) == sizeof(void*), // regardless for actual size. typedef int mp_int_t; // must be pointer size typedef unsigned int mp_uint_t; // must be pointer size #endif #define BYTES_PER_WORD sizeof(mp_int_t) typedef void *machine_ptr_t; // must be of pointer size typedef const void *machine_const_ptr_t; // must be of pointer size void mp_unix_alloc_exec(mp_uint_t min_size, void** ptr, mp_uint_t *size); void mp_unix_free_exec(void *ptr, mp_uint_t size); #define MP_PLAT_ALLOC_EXEC(min_size, ptr, size) mp_unix_alloc_exec(min_size, ptr, size) #define MP_PLAT_FREE_EXEC(ptr, size) mp_unix_free_exec(ptr, size) extern const struct _mp_obj_fun_builtin_t mp_builtin_input_obj; extern const struct _mp_obj_fun_builtin_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 }, // We need to provide a declaration/definition of alloca() #ifdef __FreeBSD__ #include #else #include #endif