| // Options to control how MicroPython is built for this port, |
| // overriding defaults in py/mpconfig.h. |
| |
| // Board-specific definitions |
| #include "mpconfigboard.h" |
| |
| #include <stdint.h> |
| #include <alloca.h> |
| #include "rom/ets_sys.h" |
| |
| // 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) |
| |
| // compiler configuration |
| #define MICROPY_COMP_MODULE_CONST (1) |
| #define MICROPY_COMP_TRIPLE_TUPLE_ASSIGN (1) |
| |
| // optimisations |
| #define MICROPY_OPT_COMPUTED_GOTO (1) |
| #define MICROPY_OPT_MPZ_BITWISE (1) |
| |
| // Python internal features |
| #define MICROPY_READER_VFS (1) |
| #define MICROPY_ENABLE_GC (1) |
| #define MICROPY_ENABLE_FINALISER (1) |
| #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_ENABLE_SOURCE_LINE (1) |
| #define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_NORMAL) |
| #define MICROPY_WARNINGS (1) |
| #define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT) |
| #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) |
| #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 |
| #define MICROPY_ENABLE_SCHEDULER (1) |
| #define MICROPY_SCHEDULER_DEPTH (8) |
| #define MICROPY_VFS (1) |
| #define MICROPY_VFS_FAT (1) |
| |
| // control over Python builtins |
| #define MICROPY_PY_FUNCTION_ATTRS (1) |
| #define MICROPY_PY_DESCRIPTORS (1) |
| #define MICROPY_PY_STR_BYTES_CMP_WARN (1) |
| #define MICROPY_PY_BUILTINS_STR_UNICODE (1) |
| #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_ROUND_INT (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_MATH_ISCLOSE (1) |
| #define MICROPY_PY_CMATH (1) |
| #define MICROPY_PY_GC (1) |
| #define MICROPY_PY_IO (1) |
| #define MICROPY_PY_IO_IOBASE (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) |
| #define MICROPY_PY_THREAD_GIL_VM_DIVISOR (32) |
| |
| // 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_URE_SUB (1) |
| #define MICROPY_PY_UHEAPQ (1) |
| #define MICROPY_PY_UTIMEQ (1) |
| #define MICROPY_PY_UHASHLIB (1) |
| #define MICROPY_PY_UHASHLIB_SHA1 (1) |
| #define MICROPY_PY_UHASHLIB_SHA256 (1) |
| #define MICROPY_PY_UCRYPTOLIB (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_OS_DUPTERM (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_I2C_MAKE_NEW machine_hw_i2c_make_new |
| #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_HW_ENABLE_SDCARD (1) |
| #define MICROPY_HW_SOFTSPI_MIN_DELAY (0) |
| #define MICROPY_HW_SOFTSPI_MAX_BAUDRATE (ets_get_cpu_frequency() * 1000000 / 200) // roughly |
| #define MICROPY_PY_USSL (1) |
| #define MICROPY_SSL_MBEDTLS (1) |
| #define MICROPY_PY_USSL_FINALISER (1) |
| #define MICROPY_PY_UWEBSOCKET (1) |
| #define MICROPY_PY_WEBREPL (1) |
| #define MICROPY_PY_FRAMEBUF (1) |
| #define MICROPY_PY_USOCKET_EVENTS (MICROPY_PY_WEBREPL) |
| |
| // fatfs configuration |
| #define MICROPY_FATFS_ENABLE_LFN (1) |
| #define MICROPY_FATFS_RPATH (2) |
| #define MICROPY_FATFS_MAX_SS (4096) |
| #define MICROPY_FATFS_LFN_CODE_PAGE 437 /* 1=SFN/ANSI 437=LFN/U.S.(OEM) */ |
| #define mp_type_fileio mp_type_vfs_fat_fileio |
| #define mp_type_textio mp_type_vfs_fat_textio |
| |
| // 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 esp_module; |
| extern const struct _mp_obj_module_t esp32_module; |
| 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_onewire; |
| |
| #define MICROPY_PORT_BUILTIN_MODULES \ |
| { MP_OBJ_NEW_QSTR(MP_QSTR_esp), (mp_obj_t)&esp_module }, \ |
| { MP_OBJ_NEW_QSTR(MP_QSTR_esp32), (mp_obj_t)&esp32_module }, \ |
| { 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__onewire), (mp_obj_t)&mp_module_onewire }, \ |
| { MP_OBJ_NEW_QSTR(MP_QSTR_uhashlib), (mp_obj_t)&mp_module_uhashlib }, \ |
| |
| #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 |
| |
| struct _machine_timer_obj_t; |
| |
| #define MICROPY_PORT_ROOT_POINTERS \ |
| const char *readline_hist[8]; \ |
| mp_obj_t machine_pin_irq_handler[40]; \ |
| struct _machine_timer_obj_t *machine_timer_obj_head; \ |
| |
| // 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_USOCKET_EVENTS |
| #define MICROPY_PY_USOCKET_EVENTS_HANDLER extern void usocket_events_handler(void); usocket_events_handler(); |
| #else |
| #define MICROPY_PY_USOCKET_EVENTS_HANDLER |
| #endif |
| |
| #if MICROPY_PY_THREAD |
| #define MICROPY_EVENT_POLL_HOOK \ |
| do { \ |
| extern void mp_handle_pending(void); \ |
| mp_handle_pending(); \ |
| MICROPY_PY_USOCKET_EVENTS_HANDLER \ |
| MP_THREAD_GIL_EXIT(); \ |
| MP_THREAD_GIL_ENTER(); \ |
| } while (0); |
| #else |
| #define MICROPY_EVENT_POLL_HOOK \ |
| do { \ |
| extern void mp_handle_pending(void); \ |
| mp_handle_pending(); \ |
| MICROPY_PY_USOCKET_EVENTS_HANDLER \ |
| 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 <sys/types.h> |
| |
| // board specifics |
| #define MICROPY_PY_SYS_PLATFORM "esp32" |
| |
| #ifndef MICROPY_HW_ENABLE_MDNS_QUERIES |
| #define MICROPY_HW_ENABLE_MDNS_QUERIES (1) |
| #endif |
| |
| #ifndef MICROPY_HW_ENABLE_MDNS_RESPONDER |
| #define MICROPY_HW_ENABLE_MDNS_RESPONDER (1) |
| #endif |