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circuitpython/py/runtime0.h
Scott Shawcroft 30ee7019ca Merge tag 'v1.9.1' 
Fixes for stmhal USB mass storage, lwIP bindings and VFS regressions

This release provides an important fix for the USB mass storage device in
the stmhal port by implementing the SCSI SYNCHRONIZE_CACHE command, which
is now require by some Operating Systems.  There are also fixes for the
lwIP bindings to improve non-blocking sockets and error codes.  The VFS has
some regressions fixed including the ability to statvfs the root.

All changes are listed below.

py core:
- modbuiltins: add core-provided version of input() function
- objstr: catch case of negative "maxsplit" arg to str.rsplit()
- persistentcode: allow to compile with complex numbers disabled
- objstr: allow to compile with obj-repr D, and unicode disabled
- modsys: allow to compile with obj-repr D and PY_ATTRTUPLE disabled
- provide mp_decode_uint_skip() to help reduce stack usage
- makeqstrdefs.py: make script run correctly with Python 2.6
- objstringio: if created from immutable object, follow copy on write policy

extmod:
- modlwip: connect: for non-blocking mode, return EINPROGRESS
- modlwip: fix error codes for duplicate calls to connect()
- modlwip: accept: fix error code for non-blocking mode
- vfs: allow to statvfs the root directory
- vfs: allow "buffering" and "encoding" args to VFS's open()
- modframebuf: fix signed/unsigned comparison pendantic warning

lib:
- libm: use isfinite instead of finitef, for C99 compatibility
- utils/interrupt_char: remove support for KBD_EXCEPTION disabled

tests:
- basics/string_rsplit: add tests for negative "maxsplit" argument
- float: convert "sys.exit()" to "raise SystemExit"
- float/builtin_float_minmax: PEP8 fixes
- basics: convert "sys.exit()" to "raise SystemExit"
- convert remaining "sys.exit()" to "raise SystemExit"

unix port:
- convert to use core-provided version of built-in import()
- Makefile: replace references to make with $(MAKE)

windows port:
- convert to use core-provided version of built-in import()

qemu-arm port:
- Makefile: adjust object-file lists to get correct dependencies
- enable micropython.mem_*() functions to allow more tests

stmhal port:
- boards: enable DAC for NUCLEO_F767ZI board
- add support for NUCLEO_F446RE board
- pass USB handler as parameter to allow more than one USB handler
- usb: use local USB handler variable in Start-of-Frame handler
- usb: make state for USB device private to top-level USB driver
- usbdev: for MSC implement SCSI SYNCHRONIZE_CACHE command
- convert from using stmhal's input() to core provided version

cc3200 port:
- convert from using stmhal's input() to core provided version

teensy port:
- convert from using stmhal's input() to core provided version

esp8266 port:
- Makefile: replace references to make with $(MAKE)
- Makefile: add clean-modules target
- convert from using stmhal's input() to core provided version

zephyr port:
- modusocket: getaddrinfo: Fix mp_obj_len() usage
- define MICROPY_PY_SYS_PLATFORM (to "zephyr")
- machine_pin: use native Zephyr types for Zephyr API calls

docs:
- machine.Pin: remove out_value() method
- machine.Pin: add on() and off() methods
- esp8266: consistently replace Pin.high/low methods with .on/off
- esp8266/quickref: polish Pin.on()/off() examples
- network: move confusingly-named cc3200 Server class to its reference
- uos: deconditionalize, remove minor port-specific details
- uos: move cc3200 port legacy VFS mounting functions to its ref doc
- machine: sort machine classes in logical order, not alphabetically
- network: first step to describe standard network class interface

examples:
- embedding: use core-provided KeyboardInterrupt object
2017-06-20 10:56:05 -07:00

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/*
* 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.
*/
#ifndef __MICROPY_INCLUDED_PY_RUNTIME0_H__
#define __MICROPY_INCLUDED_PY_RUNTIME0_H__
#include "mpconfig.h"
// These must fit in 8 bits; see scope.h
#define MP_SCOPE_FLAG_VARARGS (0x01)
#define MP_SCOPE_FLAG_VARKEYWORDS (0x02)
#define MP_SCOPE_FLAG_GENERATOR (0x04)
#define MP_SCOPE_FLAG_DEFKWARGS (0x08)
// types for native (viper) function signature
#define MP_NATIVE_TYPE_OBJ (0x00)
#define MP_NATIVE_TYPE_BOOL (0x01)
#define MP_NATIVE_TYPE_INT (0x02)
#define MP_NATIVE_TYPE_UINT (0x03)
#define MP_NATIVE_TYPE_PTR (0x04)
#define MP_NATIVE_TYPE_PTR8 (0x05)
#define MP_NATIVE_TYPE_PTR16 (0x06)
#define MP_NATIVE_TYPE_PTR32 (0x07)
typedef enum {
MP_UNARY_OP_BOOL, // __bool__
MP_UNARY_OP_LEN, // __len__
MP_UNARY_OP_HASH, // __hash__; must return a small int
MP_UNARY_OP_POSITIVE,
MP_UNARY_OP_NEGATIVE,
MP_UNARY_OP_INVERT,
MP_UNARY_OP_NOT,
} mp_unary_op_t;
typedef enum {
MP_BINARY_OP_OR,
MP_BINARY_OP_XOR,
MP_BINARY_OP_AND,
MP_BINARY_OP_LSHIFT,
MP_BINARY_OP_RSHIFT,
MP_BINARY_OP_ADD,
MP_BINARY_OP_SUBTRACT,
MP_BINARY_OP_MULTIPLY,
MP_BINARY_OP_FLOOR_DIVIDE,
MP_BINARY_OP_TRUE_DIVIDE,
MP_BINARY_OP_MODULO,
MP_BINARY_OP_POWER,
MP_BINARY_OP_DIVMOD, // not emitted by the compiler but supported by the runtime
MP_BINARY_OP_INPLACE_OR,
MP_BINARY_OP_INPLACE_XOR,
MP_BINARY_OP_INPLACE_AND,
MP_BINARY_OP_INPLACE_LSHIFT,
MP_BINARY_OP_INPLACE_RSHIFT,
MP_BINARY_OP_INPLACE_ADD,
MP_BINARY_OP_INPLACE_SUBTRACT,
MP_BINARY_OP_INPLACE_MULTIPLY,
MP_BINARY_OP_INPLACE_FLOOR_DIVIDE,
MP_BINARY_OP_INPLACE_TRUE_DIVIDE,
MP_BINARY_OP_INPLACE_MODULO,
MP_BINARY_OP_INPLACE_POWER,
// these should return a bool
MP_BINARY_OP_LESS,
MP_BINARY_OP_MORE,
MP_BINARY_OP_EQUAL,
MP_BINARY_OP_LESS_EQUAL,
MP_BINARY_OP_MORE_EQUAL,
MP_BINARY_OP_NOT_EQUAL,
MP_BINARY_OP_IN,
MP_BINARY_OP_IS,
MP_BINARY_OP_EXCEPTION_MATCH,
// these are not supported by the runtime and must be synthesised by the emitter
MP_BINARY_OP_NOT_IN,
MP_BINARY_OP_IS_NOT,
} mp_binary_op_t;
typedef enum {
MP_F_CONVERT_OBJ_TO_NATIVE = 0,
MP_F_CONVERT_NATIVE_TO_OBJ,
MP_F_LOAD_NAME,
MP_F_LOAD_GLOBAL,
MP_F_LOAD_BUILD_CLASS,
MP_F_LOAD_ATTR,
MP_F_LOAD_METHOD,
MP_F_LOAD_SUPER_METHOD,
MP_F_STORE_NAME,
MP_F_STORE_GLOBAL,
MP_F_STORE_ATTR,
MP_F_OBJ_SUBSCR,
MP_F_OBJ_IS_TRUE,
MP_F_UNARY_OP,
MP_F_BINARY_OP,
MP_F_BUILD_TUPLE,
MP_F_BUILD_LIST,
MP_F_LIST_APPEND,
MP_F_BUILD_MAP,
MP_F_STORE_MAP,
#if MICROPY_PY_BUILTINS_SET
MP_F_BUILD_SET,
MP_F_STORE_SET,
#endif
MP_F_MAKE_FUNCTION_FROM_RAW_CODE,
MP_F_NATIVE_CALL_FUNCTION_N_KW,
MP_F_CALL_METHOD_N_KW,
MP_F_CALL_METHOD_N_KW_VAR,
MP_F_NATIVE_GETITER,
MP_F_NATIVE_ITERNEXT,
MP_F_NLR_PUSH,
MP_F_NLR_POP,
MP_F_NATIVE_RAISE,
MP_F_IMPORT_NAME,
MP_F_IMPORT_FROM,
MP_F_IMPORT_ALL,
#if MICROPY_PY_BUILTINS_SLICE
MP_F_NEW_SLICE,
#endif
MP_F_UNPACK_SEQUENCE,
MP_F_UNPACK_EX,
MP_F_DELETE_NAME,
MP_F_DELETE_GLOBAL,
MP_F_NEW_CELL,
MP_F_MAKE_CLOSURE_FROM_RAW_CODE,
MP_F_SETUP_CODE_STATE,
MP_F_NUMBER_OF,
} mp_fun_kind_t;
extern void *const mp_fun_table[MP_F_NUMBER_OF];
#endif // __MICROPY_INCLUDED_PY_RUNTIME0_H__
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