/* * This file is part of the MicroPython ESP32 project, https://github.com/loboris/MicroPython_ESP32_psRAM_LoBo * * The MIT License (MIT) * * Copyright (c) 2018 LoBo (https://github.com/loboris) * * 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 MicroPython is built for this port, // overriding defaults in py/mpconfig.h. #include #include #include "rom/ets_sys.h" #include "sdkconfig.h" // ------------------------------------------------------------ // For testing only, don't change unless you want to experiment // ------------------------------------------------------------ // Don't use alloca calls. As alloca() is not part of ANSI C, this // workaround option is provided for compilers lacking this de-facto // standard function. The way it works is allocating from heap, and // relying on garbage collection to free it eventually. This is of // course much less optimal than real alloca(). #define MICROPY_NO_ALLOCA (0) // Avoid using C stack when making Python function calls. // C stack still may be used if there's no free heap. #define MICROPY_STACKLESS (0) // Never use C stack when making Python function calls. #define MICROPY_STACKLESS_STRICT (0) // Whether to build functions that print debugging info: // mp_bytecode_print // mp_parse_node_print #define MICROPY_DEBUG_PRINTERS (0) // ------------------------------------------------------------ // object representation and NLR handling #define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_A) #define MICROPY_NLR_SETJMP (1) // memory allocation policies #define MICROPY_ALLOC_PATH_MAX (128) // emitters #define MICROPY_PERSISTENT_CODE_LOAD (1) #define MICROPY_EMIT_XTENSA (0) // compiler configuration #define MICROPY_COMP_MODULE_CONST (1) #define MICROPY_COMP_TRIPLE_TUPLE_ASSIGN (1) // optimizations #define MICROPY_OPT_COMPUTED_GOTO (1) #define MICROPY_OPT_MPZ_BITWISE (1) // Python internal features // Whether to return number of collected objects from gc.collect() #ifdef CONFIG_MICROPY_GC_COLLECT_RETVAL #define MICROPY_PY_GC_COLLECT_RETVAL (1) #else #define MICROPY_PY_GC_COLLECT_RETVAL (0) #endif #define MICROPY_READER_VFS (1) #define MICROPY_ENABLE_GC (1) // Be conservative and always clear to zero newly (re)allocated memory in the GC. // This helps eliminate stray pointers that hold on to memory that's no longer used. // It decreases performance due to unnecessary memory clearing. #define MICROPY_GC_CONSERVATIVE_CLEAR (1) // Whether to enable finalisers in the garbage collector (ie call __del__) #ifdef CONFIG_MICROPY_ENABLE_FINALISER #define MICROPY_ENABLE_FINALISER (1) #else #define MICROPY_ENABLE_FINALISER (0) #endif #define MICROPY_STACK_CHECK (1) #define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1) #define MICROPY_KBD_EXCEPTION (1) #define MICROPY_HELPER_REPL (1) #define MICROPY_REPL_EMACS_KEYS (1) #define MICROPY_REPL_AUTO_INDENT (1) #define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ) //#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_LONGLONG) #define MICROPY_ENABLE_SOURCE_LINE (1) #define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_NORMAL) #define MICROPY_WARNINGS (1) #define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_DOUBLE) #define MICROPY_PY_BUILTINS_COMPLEX (1) #define MICROPY_CPYTHON_COMPAT (1) #define MICROPY_STREAMS_NON_BLOCK (1) #define MICROPY_STREAMS_POSIX_API (1) #define MICROPY_MODULE_BUILTIN_INIT (1) #define MICROPY_MODULE_WEAK_LINKS (1) #define MICROPY_MODULE_FROZEN_STR (0) // do not support frozen str modules #define MICROPY_MODULE_FROZEN_MPY (1) #define MICROPY_QSTR_EXTRA_POOL mp_qstr_frozen_const_pool #define MICROPY_CAN_OVERRIDE_BUILTINS (1) #define MICROPY_USE_INTERNAL_ERRNO (1) #define MICROPY_USE_INTERNAL_PRINTF (0) // ESP32 SDK requires its own printf, do NOT change #define MICROPY_ENABLE_SCHEDULER (1) // Do NOT change // Maximum number of entries in the scheduler #define MICROPY_SCHEDULER_DEPTH (CONFIG_MICROPY_SCHEDULER_DEPTH) #define MICROPY_VFS (1) // !! DO NOT CHANGE, MUST BE 1 !! #define MICROPY_VFS_FAT (0) // !! DO NOT CHANGE, NOT USED !! // control over Python builtins #define MICROPY_PY_FUNCTION_ATTRS (1) #define MICROPY_PY_STR_BYTES_CMP_WARN (1) #ifdef CONFIG_MICROPY_USE_UNICODE #define MICROPY_PY_BUILTINS_STR_UNICODE (1) #else #define MICROPY_PY_BUILTINS_STR_UNICODE (0) #endif #define MICROPY_PY_BUILTINS_STR_CENTER (1) #define MICROPY_PY_BUILTINS_STR_PARTITION (1) #define MICROPY_PY_BUILTINS_STR_SPLITLINES (1) #define MICROPY_PY_BUILTINS_BYTEARRAY (1) #define MICROPY_PY_BUILTINS_MEMORYVIEW (1) #define MICROPY_PY_BUILTINS_SET (1) #define MICROPY_PY_BUILTINS_SLICE (1) #define MICROPY_PY_BUILTINS_SLICE_ATTRS (1) #define MICROPY_PY_BUILTINS_FROZENSET (1) #define MICROPY_PY_BUILTINS_PROPERTY (1) #define MICROPY_PY_BUILTINS_RANGE_ATTRS (1) #define MICROPY_PY_BUILTINS_TIMEOUTERROR (1) #define MICROPY_PY_ALL_SPECIAL_METHODS (1) #define MICROPY_PY_BUILTINS_COMPILE (1) #define MICROPY_PY_BUILTINS_ENUMERATE (1) #define MICROPY_PY_BUILTINS_EXECFILE (1) #define MICROPY_PY_BUILTINS_FILTER (1) #define MICROPY_PY_BUILTINS_REVERSED (1) #define MICROPY_PY_BUILTINS_NOTIMPLEMENTED (1) #define MICROPY_PY_BUILTINS_INPUT (1) #define MICROPY_PY_BUILTINS_MIN_MAX (1) #define MICROPY_PY_BUILTINS_POW3 (1) #define MICROPY_PY_BUILTINS_HELP (1) #define MICROPY_PY_BUILTINS_HELP_TEXT esp32_help_text #define MICROPY_PY_BUILTINS_HELP_MODULES (1) #define MICROPY_PY___FILE__ (1) #define MICROPY_PY_MICROPYTHON_MEM_INFO (1) #define MICROPY_PY_ARRAY (1) #define MICROPY_PY_ARRAY_SLICE_ASSIGN (1) #define MICROPY_PY_ATTRTUPLE (1) #define MICROPY_PY_COLLECTIONS (1) #define MICROPY_PY_COLLECTIONS_DEQUE (1) #define MICROPY_PY_COLLECTIONS_ORDEREDDICT (1) #define MICROPY_PY_MATH (1) #define MICROPY_PY_MATH_SPECIAL_FUNCTIONS (1) #define MICROPY_PY_CMATH (1) #define MICROPY_PY_GC (1) #define MICROPY_PY_IO (1) #define MICROPY_PY_IO_FILEIO (1) #define MICROPY_PY_IO_BYTESIO (1) #define MICROPY_PY_IO_BUFFEREDWRITER (1) #define MICROPY_PY_STRUCT (1) #define MICROPY_PY_SYS (1) #define MICROPY_PY_SYS_MAXSIZE (1) #define MICROPY_PY_SYS_MODULES (1) #define MICROPY_PY_SYS_EXIT (1) #define MICROPY_PY_SYS_STDFILES (1) #define MICROPY_PY_SYS_STDIO_BUFFER (1) #define MICROPY_PY_UERRNO (1) #define MICROPY_PY_USELECT (1) #define MICROPY_PY_UTIME_MP_HAL (1) #define MICROPY_PY_THREAD (1) #define MICROPY_PY_THREAD_GIL (1) // Number of VM jump-loops to do before releasing the GIL. #define MICROPY_PY_THREAD_GIL_VM_DIVISOR (CONFIG_MICROPY_PY_THREAD_GIL_VM_DIVISOR) // extended modules #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 MICROPY_PY_UTIMEQ (1) #define MICROPY_PY_UBINASCII (1) #define MICROPY_PY_UBINASCII_CRC32 (1) #define MICROPY_PY_URANDOM (1) #define MICROPY_PY_URANDOM_EXTRA_FUNCS (1) #define MICROPY_PY_MACHINE (1) #define MICROPY_PY_MACHINE_PIN_MAKE_NEW mp_pin_make_new #define MICROPY_PY_MACHINE_PULSE (1) #define MICROPY_PY_MACHINE_I2C (1) #define MICROPY_PY_MACHINE_SPI (1) #define MICROPY_PY_MACHINE_SPI_MSB (0) #define MICROPY_PY_MACHINE_SPI_LSB (1) #define MICROPY_PY_MACHINE_SPI_MAKE_NEW machine_hw_spi_make_new #define MICROPY_PY_USSL (1) #define MICROPY_SSL_MBEDTLS (1) #define MICROPY_PY_USSL_FINALISER (0) // Crashes on gc if enabled! #define MICROPY_PY_UHASHLIB (0) // We use the ESP32 version #define MICROPY_PY_UHASHLIB_SHA1 (MICROPY_PY_USSL && MICROPY_SSL_MBEDTLS) #ifdef CONFIG_MICROPY_USE_WEBSOCKETS #define MICROPY_PY_WEBSOCKET (1) #else #define MICROPY_PY_WEBSOCKET (1) #endif #define MICROPY_PY_OS_DUPTERM (0) // not supported, do NOT change #define MICROPY_PY_WEBREPL (0) // not supported, do NOT change #ifdef CONFIG_MICROPY_PY_FRAMEBUF #define MICROPY_PY_FRAMEBUF (1) #else #define MICROPY_PY_FRAMEBUF (0) #endif #define MICROPY_PY_USOCKET_EVENTS (MICROPY_PY_WEBREPL) /* * Defined in 'component.mk' #ifdef CONFIG_MICROPY_PY_USE_BTREE #define MICROPY_PY_BTREE (1) #else #define MICROPY_PY_BTREE (0) #endif */ // fatfs configuration #if defined(CONFIG_FATFS_LFN_STACK) #define MICROPY_FATFS_ENABLE_LFN (2) #elif defined(CONFIG_FATFS_LFN_HEAP) #define MICROPY_FATFS_ENABLE_LFN (3) #else /* CONFIG_FATFS_LFN_NONE */ #define MICROPY_FATFS_ENABLE_LFN (0) #endif #define MICROPY_FATFS_RPATH (2) #define MICROPY_FATFS_MAX_SS (4096) #define MICROPY_FATFS_MAX_LFN (CONFIG_FATFS_MAX_LFN) // Get from sdkconfig #define MICROPY_FATFS_LFN_CODE_PAGE (CONFIG_FATFS_CODEPAGE) // Get from sdkconfig #define mp_type_fileio nativefs_type_fileio #define mp_type_textio nativefs_type_textio // internal flash file system configuration #ifdef CONFIG_MICROPY_INTERNALFS_ENCRIPTED #define MICROPY_INTERNALFS_ENCRIPTED (1) // use encription on filesystem (UNTESTED!) #else #define MICROPY_INTERNALFS_ENCRIPTED (0) // do not use encription on filesystem #endif // === sdcard using ESP32 sdmmc driver configuration === #ifdef CONFIG_MICROPY_SDMMC_SHOW_INFO #define MICROPY_SDMMC_SHOW_INFO (1) // show sdcard info after initialization #else #define MICROPY_SDMMC_SHOW_INFO (0) // do not show sdcard info after initialization #endif // use vfs's functions for import stat and builtin open #define mp_import_stat mp_vfs_import_stat #define mp_builtin_open mp_vfs_open #define mp_builtin_open_obj mp_vfs_open_obj // extra built in names to add to the global namespace #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 }, // extra built in modules to add to the list of known ones extern const struct _mp_obj_module_t utime_module; extern const struct _mp_obj_module_t uos_module; extern const struct _mp_obj_module_t mp_module_usocket; extern const struct _mp_obj_module_t mp_module_machine; extern const struct _mp_obj_module_t mp_module_network; extern const struct _mp_obj_module_t mp_module_ymodem; #ifdef CONFIG_MICROPY_USE_REQUESTS extern const struct _mp_obj_module_t mp_module_requests; #define BUILTIN_MODULE_REQUESTS { MP_OBJ_NEW_QSTR(MP_QSTR_requests), (mp_obj_t)&mp_module_requests }, #else #define BUILTIN_MODULE_REQUESTS #endif #ifdef CONFIG_MICROPY_USE_CURL extern const struct _mp_obj_module_t mp_module_curl; #define BUILTIN_MODULE_CURL { MP_OBJ_NEW_QSTR(MP_QSTR_curl), (mp_obj_t)&mp_module_curl }, #else #define BUILTIN_MODULE_CURL #endif #ifdef CONFIG_MICROPY_USE_SSH extern const struct _mp_obj_module_t mp_module_ssh; #define BUILTIN_MODULE_SSH { MP_OBJ_NEW_QSTR(MP_QSTR_ssh), (mp_obj_t)&mp_module_ssh }, #else #define BUILTIN_MODULE_SSH #endif #ifdef CONFIG_MICROPY_USE_DISPLAY extern const struct _mp_obj_module_t mp_module_display; #define BUILTIN_MODULE_DISPLAY { MP_OBJ_NEW_QSTR(MP_QSTR_display), (mp_obj_t)&mp_module_display }, extern const struct _mp_obj_module_t mp_module_um5ui; #define BUILTIN_MODULE_M5UI { MP_OBJ_NEW_QSTR(MP_QSTR_m5ui), (mp_obj_t)&mp_module_um5ui }, #else #define BUILTIN_MODULE_DISPLAY #endif #ifdef CONFIG_MICROPY_USE_GSM extern const struct _mp_obj_module_t mp_module_gsm; #define BUILTIN_MODULE_GSM { MP_OBJ_NEW_QSTR(MP_QSTR_gsm), (mp_obj_t)&mp_module_gsm }, #else #define BUILTIN_MODULE_GSM #endif #ifdef CONFIG_MICROPY_USE_OTA extern const struct _mp_obj_module_t mp_module_ota; #define BUILTIN_MODULE_OTA { MP_OBJ_NEW_QSTR(MP_QSTR_ota), (mp_obj_t)&mp_module_ota }, #else #define BUILTIN_MODULE_OTA #endif #ifdef CONFIG_MICROPY_USE_BLUETOOTH extern const struct _mp_obj_module_t mp_module_bluetooth; #define BUILTIN_MODULE_BLUETOOTH { MP_OBJ_NEW_QSTR(MP_QSTR_bluetooth), (mp_obj_t)&mp_module_bluetooth }, #else #define BUILTIN_MODULE_BLUETOOTH #endif #define MICROPY_PORT_BUILTIN_MODULES \ { MP_OBJ_NEW_QSTR(MP_QSTR_utime), (mp_obj_t)&utime_module }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_uos), (mp_obj_t)&uos_module }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_usocket), (mp_obj_t)&mp_module_usocket }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_machine), (mp_obj_t)&mp_module_machine }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_network), (mp_obj_t)&mp_module_network }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_ymodem), (mp_obj_t)&mp_module_ymodem }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_uhashlib), (mp_obj_t)&mp_module_uhashlib }, \ BUILTIN_MODULE_DISPLAY \ BUILTIN_MODULE_CURL \ BUILTIN_MODULE_REQUESTS \ BUILTIN_MODULE_SSH \ BUILTIN_MODULE_GSM \ BUILTIN_MODULE_OTA \ BUILTIN_MODULE_BLUETOOTH \ BUILTIN_MODULE_M5UI \ #define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \ { MP_OBJ_NEW_QSTR(MP_QSTR_binascii), (mp_obj_t)&mp_module_ubinascii }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_collections), (mp_obj_t)&mp_module_collections }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_errno), (mp_obj_t)&mp_module_uerrno }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_hashlib), (mp_obj_t)&mp_module_uhashlib }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_heapq), (mp_obj_t)&mp_module_uheapq }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_io), (mp_obj_t)&mp_module_io }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_json), (mp_obj_t)&mp_module_ujson }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_os), (mp_obj_t)&uos_module }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_random), (mp_obj_t)&mp_module_urandom }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_re), (mp_obj_t)&mp_module_ure }, \ { 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_ssl), (mp_obj_t)&mp_module_ussl }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_struct), (mp_obj_t)&mp_module_ustruct }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&utime_module }, \ { MP_OBJ_NEW_QSTR(MP_QSTR_zlib), (mp_obj_t)&mp_module_uzlib }, \ #define MP_STATE_PORT MP_STATE_VM #define MICROPY_PORT_ROOT_POINTERS \ const char *readline_hist[20]; \ // type definitions for the specific machine #define BYTES_PER_WORD (4) #define MICROPY_MAKE_POINTER_CALLABLE(p) ((void*)((mp_uint_t)(p))) #define MP_PLAT_PRINT_STRN(str, len) mp_hal_stdout_tx_strn_cooked(str, len) #define MP_SSIZE_MAX (0x7fffffff) // Note: these "critical nested" macros do not ensure cross-CPU exclusion, // the only disable interrupts on the current CPU. To full manage exclusion // one should use portENTER_CRITICAL/portEXIT_CRITICAL instead. #include "freertos/FreeRTOS.h" #define MICROPY_BEGIN_ATOMIC_SECTION() portENTER_CRITICAL_NESTED() #define MICROPY_END_ATOMIC_SECTION(state) portEXIT_CRITICAL_NESTED(state) #if MICROPY_PY_THREAD #define MICROPY_EVENT_POLL_HOOK \ do { \ extern void mp_handle_pending(void); \ mp_handle_pending(); \ MP_THREAD_GIL_EXIT(); \ vTaskDelay(1); \ MP_THREAD_GIL_ENTER(); \ } while (0); #else #define MICROPY_EVENT_POLL_HOOK \ do { \ extern void mp_handle_pending(void); \ mp_handle_pending(); \ asm("waiti 0"); \ } while (0); #endif #define UINT_FMT "%u" #define INT_FMT "%d" typedef int32_t mp_int_t; // must be pointer size typedef uint32_t mp_uint_t; // must be pointer size typedef long mp_off_t; // ssize_t, off_t as required by POSIX-signatured functions in stream.h #include // board specifics #define MICROPY_PY_SYS_PLATFORM "esp32_LoBo" #define MICROPY_HW_BOARD_NAME CONFIG_MICROPY_HW_BOARD_NAME #define MICROPY_HW_MCU_NAME CONFIG_MICROPY_HW_MCU_NAME #define MICROPY_TIMEZONE CONFIG_MICROPY_TIMEZONE