Colin Hogben / micropython

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Dependents:   micropython-repl

mpconfigport.h@10:33521d742af1, 2016-04-27 (annotated)

Committer:
Colin Hogben
Date:
Wed Apr 27 22:11:29 2016 +0100
Revision:
10:33521d742af1
Parent:
8:6c5fa976a1e3 
Update README and version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pythontech 0:5868e8752d44 1 /*
pythontech 0:5868e8752d44 2 * This file is part of the Micro Python project, http://micropython.org/
pythontech 0:5868e8752d44 3 *
pythontech 0:5868e8752d44 4 * The MIT License (MIT)
pythontech 0:5868e8752d44 5 *
pythontech 0:5868e8752d44 6 * Copyright (c) 2013, 2014 Damien P. George
pythontech 0:5868e8752d44 7 * Copyright (c) 2016 Colin Hogben
pythontech 0:5868e8752d44 8 *
pythontech 0:5868e8752d44 9 * Permission is hereby granted, free of charge, to any person obtaining a copy
pythontech 0:5868e8752d44 10 * of this software and associated documentation files (the "Software"), to deal
pythontech 0:5868e8752d44 11 * in the Software without restriction, including without limitation the rights
pythontech 0:5868e8752d44 12 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
pythontech 0:5868e8752d44 13 * copies of the Software, and to permit persons to whom the Software is
pythontech 0:5868e8752d44 14 * furnished to do so, subject to the following conditions:
pythontech 0:5868e8752d44 15 *
pythontech 0:5868e8752d44 16 * The above copyright notice and this permission notice shall be included in
pythontech 0:5868e8752d44 17 * all copies or substantial portions of the Software.
pythontech 0:5868e8752d44 18 *
pythontech 0:5868e8752d44 19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
pythontech 0:5868e8752d44 20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
pythontech 0:5868e8752d44 21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
pythontech 0:5868e8752d44 22 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
pythontech 0:5868e8752d44 23 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
pythontech 0:5868e8752d44 24 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
pythontech 0:5868e8752d44 25 * THE SOFTWARE.
pythontech 0:5868e8752d44 26 */
pythontech 0:5868e8752d44 27 #include <stdint.h>
pythontech 0:5868e8752d44 28
Colin Hogben 8:6c5fa976a1e3 29 // mbed's printf outputs to USB serial but does not do LF->CRLF conversion.
Colin Hogben 8:6c5fa976a1e3 30 // Ensure lib/utils/printf.c implementation is used instead.
Colin Hogben 8:6c5fa976a1e3 31 // But not for C++ where cstdio would get upset.
Colin Hogben 8:6c5fa976a1e3 32 #ifndef __cplusplus
Colin Hogben 8:6c5fa976a1e3 33 extern int mp__printf(const char *, ...);
Colin Hogben 8:6c5fa976a1e3 34 #define printf mp__printf
Colin Hogben 8:6c5fa976a1e3 35 #endif
Colin Hogben 8:6c5fa976a1e3 36
pythontech 0:5868e8752d44 37 // options to control how Micro Python is built
pythontech 0:5868e8752d44 38
pythontech 0:5868e8752d44 39 // The mbed online compiler uses different assembler syntax, so avoid
Colin Hogben 7:379d46fd02c2 40 #define MICROPY_NLR_SETJMP (1)
pythontech 0:5868e8752d44 41
pythontech 0:5868e8752d44 42 #define MICROPY_ALLOC_PATH_MAX (256)
pythontech 0:5868e8752d44 43 #define MICROPY_ALLOC_PARSE_CHUNK_INIT (16)
pythontech 0:5868e8752d44 44 #define MICROPY_EMIT_X64 (0)
pythontech 0:5868e8752d44 45 #define MICROPY_EMIT_THUMB (0)
pythontech 0:5868e8752d44 46 #define MICROPY_EMIT_INLINE_THUMB (0)
pythontech 0:5868e8752d44 47 #define MICROPY_COMP_MODULE_CONST (0)
pythontech 0:5868e8752d44 48 #define MICROPY_COMP_CONST (0)
pythontech 0:5868e8752d44 49 #define MICROPY_COMP_DOUBLE_TUPLE_ASSIGN (0)
pythontech 0:5868e8752d44 50 #define MICROPY_COMP_TRIPLE_TUPLE_ASSIGN (0)
pythontech 0:5868e8752d44 51 #define MICROPY_MEM_STATS (0)
pythontech 0:5868e8752d44 52 #define MICROPY_DEBUG_PRINTERS (0)
pythontech 0:5868e8752d44 53 #define MICROPY_ENABLE_GC (0)
pythontech 0:5868e8752d44 54 #define MICROPY_REPL_EVENT_DRIVEN (0)
pythontech 0:5868e8752d44 55 #define MICROPY_HELPER_REPL (1)
pythontech 0:5868e8752d44 56 #define MICROPY_HELPER_LEXER_UNIX (0)
pythontech 0:5868e8752d44 57 #define MICROPY_ENABLE_SOURCE_LINE (0)
pythontech 0:5868e8752d44 58 #define MICROPY_ENABLE_DOC_STRING (0)
pythontech 0:5868e8752d44 59 #define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_TERSE)
pythontech 0:5868e8752d44 60 #define MICROPY_BUILTIN_METHOD_CHECK_SELF_ARG (0)
pythontech 0:5868e8752d44 61 #define MICROPY_PY_BUILTINS_BYTEARRAY (0)
pythontech 0:5868e8752d44 62 #define MICROPY_PY_BUILTINS_MEMORYVIEW (0)
pythontech 0:5868e8752d44 63 #define MICROPY_PY_BUILTINS_ENUMERATE (0)
pythontech 0:5868e8752d44 64 #define MICROPY_PY_BUILTINS_FILTER (0)
pythontech 0:5868e8752d44 65 #define MICROPY_PY_BUILTINS_FROZENSET (0)
pythontech 0:5868e8752d44 66 #define MICROPY_PY_BUILTINS_REVERSED (0)
pythontech 0:5868e8752d44 67 #define MICROPY_PY_BUILTINS_SET (0)
pythontech 0:5868e8752d44 68 #define MICROPY_PY_BUILTINS_SLICE (0)
pythontech 0:5868e8752d44 69 #define MICROPY_PY_BUILTINS_PROPERTY (0)
pythontech 0:5868e8752d44 70 #define MICROPY_PY_BUILTINS_MIN_MAX (0)
pythontech 0:5868e8752d44 71 #define MICROPY_PY___FILE__ (0)
pythontech 0:5868e8752d44 72 #define MICROPY_PY_GC (0)
pythontech 0:5868e8752d44 73 #define MICROPY_PY_ARRAY (0)
pythontech 0:5868e8752d44 74 #define MICROPY_PY_ATTRTUPLE (0)
pythontech 0:5868e8752d44 75 #define MICROPY_PY_COLLECTIONS (0)
pythontech 0:5868e8752d44 76 #define MICROPY_PY_MATH (0)
pythontech 0:5868e8752d44 77 #define MICROPY_PY_CMATH (0)
pythontech 0:5868e8752d44 78 #define MICROPY_PY_IO (0)
pythontech 0:5868e8752d44 79 #define MICROPY_PY_STRUCT (1)
pythontech 0:5868e8752d44 80 #define MICROPY_PY_SYS (1)
pythontech 0:5868e8752d44 81 // Build "machine" module (port-specific)
Colin Hogben 7:379d46fd02c2 82 #define MICROPY_PY_MACHINE (1)
pythontech 0:5868e8752d44 83 // Build "mbed" module
Colin Hogben 7:379d46fd02c2 84 #define MICROPY_PY_MBED (1)
pythontech 0:5868e8752d44 85 // Select which mbed features wanted
Colin Hogben 7:379d46fd02c2 86 #define MICROPY_MBED_DIGITALOUT (1)
Colin Hogben 7:379d46fd02c2 87 #define MICROPY_MBED_DIGITALIN (1)
Colin Hogben 7:379d46fd02c2 88 #define MICROPY_MBED_SERIAL (1)
Colin Hogben 7:379d46fd02c2 89 #define MICROPY_PY_PINS (1)
pythontech 0:5868e8752d44 90
pythontech 0:5868e8752d44 91 #define MICROPY_MODULE_FROZEN (0)
pythontech 0:5868e8752d44 92 #define MICROPY_CPYTHON_COMPAT (0)
pythontech 0:5868e8752d44 93 #define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_NONE)
pythontech 0:5868e8752d44 94 #define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_NONE)
pythontech 0:5868e8752d44 95
pythontech 0:5868e8752d44 96 // type definitions for the specific machine
pythontech 0:5868e8752d44 97
pythontech 0:5868e8752d44 98 #define BYTES_PER_WORD (4)
pythontech 0:5868e8752d44 99 #define MP_ENDIANNESS_LITTLE 1
pythontech 0:5868e8752d44 100
pythontech 0:5868e8752d44 101 #define MICROPY_MAKE_POINTER_CALLABLE(p) ((void*)((mp_uint_t)(p) | 1))
pythontech 0:5868e8752d44 102
pythontech 0:5868e8752d44 103 // This port is intended to be 32-bit, but unfortunately, int32_t for
pythontech 0:5868e8752d44 104 // different targets may be defined in different ways - either as int
pythontech 0:5868e8752d44 105 // or as long. This requires different printf formatting specifiers
pythontech 0:5868e8752d44 106 // to print such value. So, we avoid int32_t and use int directly.
pythontech 0:5868e8752d44 107 #define UINT_FMT "%u"
pythontech 0:5868e8752d44 108 #define INT_FMT "%d"
pythontech 0:5868e8752d44 109 typedef int mp_int_t; // must be pointer size
pythontech 0:5868e8752d44 110 typedef unsigned mp_uint_t; // must be pointer size
pythontech 0:5868e8752d44 111
pythontech 0:5868e8752d44 112 typedef void *machine_ptr_t; // must be of pointer size
pythontech 0:5868e8752d44 113 typedef const void *machine_const_ptr_t; // must be of pointer size
pythontech 0:5868e8752d44 114 typedef long mp_off_t;
pythontech 0:5868e8752d44 115
pythontech 0:5868e8752d44 116 #define MP_PLAT_PRINT_STRN(str, len) mp_hal_stdout_tx_strn_cooked(str, len)
pythontech 0:5868e8752d44 117
pythontech 0:5868e8752d44 118 // extra built in names to add to the global namespace
Colin Hogben 7:379d46fd02c2 119 extern const struct _mp_obj_fun_builtin_t mp_builtin_help_obj;
pythontech 0:5868e8752d44 120 #define MICROPY_PORT_BUILTINS \
Colin Hogben 7:379d46fd02c2 121 { MP_OBJ_NEW_QSTR(MP_QSTR_help), (mp_obj_t)&mp_builtin_help_obj },
pythontech 0:5868e8752d44 122
pythontech 0:5868e8752d44 123 // We need to provide a declaration/definition of alloca()
pythontech 0:5868e8752d44 124 #include <alloca.h>
pythontech 0:5868e8752d44 125
Colin Hogben 7:379d46fd02c2 126 #define MICROPY_PY_SYS_PLATFORM "mbed"
pythontech 0:5868e8752d44 127 #define MICROPY_HW_BOARD_NAME "mbed"
pythontech 0:5868e8752d44 128 #define MICROPY_HW_MCU_NAME "arm"
pythontech 0:5868e8752d44 129
pythontech 0:5868e8752d44 130 #define MP_STATE_PORT MP_STATE_VM
pythontech 0:5868e8752d44 131
pythontech 0:5868e8752d44 132 // Extra modules to build in
pythontech 0:5868e8752d44 133 extern const struct _mp_obj_module_t mp_module_mbed;
Colin Hogben 5:1d19b8110e11 134 extern const struct _mp_obj_module_t mp_module_pins;
pythontech 0:5868e8752d44 135 #define MICROPY_PORT_BUILTIN_MODULES \
Colin Hogben 7:379d46fd02c2 136 { MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&mp_module_machine) }, \
Colin Hogben 7:379d46fd02c2 137 { MP_ROM_QSTR(MP_QSTR_mbed), MP_ROM_PTR(&mp_module_mbed) }, \
Colin Hogben 7:379d46fd02c2 138 { MP_ROM_QSTR(MP_QSTR_pins), MP_ROM_PTR(&mp_module_pins) }, \
pythontech 0:5868e8752d44 139
pythontech 0:5868e8752d44 140 // Use by readline.c
pythontech 0:5868e8752d44 141 #define MICROPY_PORT_ROOT_POINTERS \
pythontech 0:5868e8752d44 142 const char *readline_hist[8];