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Diffstat (limited to 'cc3200/mpconfigport.h')
| -rw-r--r-- | cc3200/mpconfigport.h | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/cc3200/mpconfigport.h b/cc3200/mpconfigport.h new file mode 100644 index 000000000..02afef0ba --- /dev/null +++ b/cc3200/mpconfigport.h @@ -0,0 +1,168 @@ +/* + * This file is part of the Micro Python project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2013, 2014 Damien P. George + * Copyright (c) 2015 Daniel Campora + * + * 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. + */ + +#ifndef __INCLUDED_MPCONFIGPORT_H +#define __INCLUDED_MPCONFIGPORT_H + +#include <stdint.h> + +// options to control how Micro Python is built + +#define MICROPY_ALLOC_PATH_MAX (128) +#define MICROPY_EMIT_THUMB (0) +#define MICROPY_EMIT_INLINE_THUMB (1) +#define MICROPY_COMP_MODULE_CONST (1) +#define MICROPY_ENABLE_GC (1) +#define MICROPY_ENABLE_FINALISER (1) +#define MICROPY_STACK_CHECK (0) +#define MICROPY_HELPER_REPL (1) +#define MICROPY_ENABLE_SOURCE_LINE (1) +#define MICROPY_ENABLE_DOC_STRING (0) +#define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_TERSE) +#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ) +#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_NONE) +#define MICROPY_OPT_COMPUTED_GOTO (1) +#define MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE (0) + +/* Enable FatFS LFNs + 0: Disable LFN feature. + 1: Enable LFN with static working buffer on the BSS. Always NOT reentrant. + 2: Enable LFN with dynamic working buffer on the STACK. + 3: Enable LFN with dynamic working buffer on the HEAP. +*/ +#define MICROPY_ENABLE_LFN (0) +#define MICROPY_LFN_CODE_PAGE (1) +#define MICROPY_STREAMS_NON_BLOCK (1) +#define MICROPY_MODULE_WEAK_LINKS (0) +#define MICROPY_CAN_OVERRIDE_BUILTINS (0) +#define MICROPY_PY_BUILTINS_STR_UNICODE (1) +#define MICROPY_PY_BUILTINS_MEMORYVIEW (1) +#define MICROPY_PY_BUILTINS_FROZENSET (1) +#define MICROPY_PY_BUILTINS_EXECFILE (1) +#define MICROPY_PY_MICROPYTHON_MEM_INFO (0) +#define MICROPY_PY_SYS_EXIT (1) +#define MICROPY_PY_SYS_STDFILES (1) +#define MICROPY_PY_CMATH (0) +#define MICROPY_PY_IO (1) +#define MICROPY_PY_IO_FILEIO (1) +#define MICROPY_PY_UCTYPES (1) +#define MICROPY_PY_UZLIB (0) +#define MICROPY_PY_UJSON (1) +#define MICROPY_PY_URE (1) +#define MICROPY_PY_UHEAPQ (1) +#define MICROPY_PY_UHASHLIB (0) + +#define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1) +#define MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE (0) + +// extra built in names to add to the global namespace +extern const struct _mp_obj_fun_builtin_t mp_builtin_help_obj; +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_help), (mp_obj_t)&mp_builtin_help_obj }, \ + { 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 }, \ + +// extra built in modules to add to the list of known ones +extern const struct _mp_obj_module_t pyb_module; +extern const struct _mp_obj_module_t mp_module_ure; +extern const struct _mp_obj_module_t mp_module_ujson; +extern const struct _mp_obj_module_t mp_module_uheapq; +extern const struct _mp_obj_module_t mp_module_uos; +extern const struct _mp_obj_module_t mp_module_utime; +extern const struct _mp_obj_module_t mp_module_uselect; +extern const struct _mp_obj_module_t mp_module_usocket; +extern const struct _mp_obj_module_t mp_module_network; + +#define MICROPY_PORT_BUILTIN_MODULES \ + { MP_OBJ_NEW_QSTR(MP_QSTR_pyb), (mp_obj_t)&pyb_module }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_os), (mp_obj_t)&mp_module_uos }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&mp_module_utime }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_select), (mp_obj_t)&mp_module_uselect }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_socket), (mp_obj_t)&mp_module_usocket }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_network), (mp_obj_t)&mp_module_network }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_re), (mp_obj_t)&mp_module_ure }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_json), (mp_obj_t)&mp_module_ujson }, \ + { MP_OBJ_NEW_QSTR(MP_QSTR_heapq), (mp_obj_t)&mp_module_uheapq }, \ + +// extra constants +#define MICROPY_PORT_CONSTANTS \ + { MP_OBJ_NEW_QSTR(MP_QSTR_pyb), (mp_obj_t)&pyb_module }, \ + +// vm state and root pointers for the gc +#define MP_STATE_PORT MP_STATE_VM +#define MICROPY_PORT_ROOT_POINTERS \ + const char *readline_hist[8]; \ + mp_obj_t mp_const_user_interrupt; \ + mp_obj_t pyb_config_main; \ + mp_obj_t gpio_class_mapper; \ + mp_obj_t gpio_class_map_dict; \ + mp_obj_list_t pyb_extint_list; \ + struct _pyb_uart_obj_t *pyb_stdio_uart; \ + struct _pyb_uart_obj_t *pyb_uart_obj_all[2]; \ + mp_obj_list_t mod_network_nic_list; \ + + +// type definitions for the specific machine +#define BYTES_PER_WORD (4) +#define MICROPY_MAKE_POINTER_CALLABLE(p) ((void*)((mp_uint_t)(p) | 1)) + +#define UINT_FMT "%u" +#define INT_FMT "%d" + +typedef int32_t mp_int_t; // must be pointer size +typedef unsigned int mp_uint_t; // must be pointer size +typedef void *machine_ptr_t; // must be of pointer size +typedef const void *machine_const_ptr_t; // must be of pointer size +typedef long mp_off_t; + +#define MICROPY_BEGIN_ATOMIC_SECTION() disable_irq() +#define MICROPY_END_ATOMIC_SECTION(state) enable_irq(state) + +// assembly functions to handle critical sections, interrupt +// disabling/enabling and sleep mode enter/exit +#include "cc3200_asm.h" + +// There is no classical C heap in bare-metal ports, only Python +// garbage-collected heap. For completeness, emulate C heap via +// GC heap. Note that MicroPython core never uses malloc() and friends, +// so these defines are mostly to help extension module writers. +#define malloc gc_alloc +#define free gc_free +#define realloc gc_realloc + +// We need to provide a declaration/definition of alloca() +#include <alloca.h> + +// Include board specific configurations +#include "mpconfigboard.h" + +#define MICROPY_HAL_H "cc3200_hal.h" +#define MICROPY_PIN_DEFS_PORT_H "pin_defs_cc3200.h" + +#endif // __INCLUDED_MPCONFIGPORT_H |