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https://github.com/licsber/micropython.git
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d4190815a3
This will apply to bare-arm and minimal, as well as the minimal unix variant. Change the default to MICROPY_QSTR_BYTES_IN_HASH=1 for the CORE,BASIC levels, 2 for >=EXTRA. Removes explicit setting of MICROPY_QSTR_BYTES_IN_HASH==1 in ports that don't set the feature level (because 1 is implied by the default level, CORE). Applies to cc3200, pic16bt, powerpc. Removes explicit setting for nRF (which sets feature level). Also for samd, which sets CORE for d21 and FULL for d51. This means that d21 is unchanged with MICROPY_QSTR_BYTES_IN_HASH==1, but d51 now moves from 1 to 2 (roughly adds 1kiB). The only remaining port which explicitly set bytes-in-hash is rp2 because it's high-flash (hence CORE level) but lowish-SRAM, so it's worthwhile saving the RAM for runtime qstrs. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
117 lines
4.5 KiB
C
117 lines
4.5 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019, Michael Neuling, IBM Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <stdint.h>
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// options to control how MicroPython is built
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// You can disable the built-in MicroPython compiler by setting the following
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// config option to 0. If you do this then you won't get a REPL prompt, but you
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// will still be able to execute pre-compiled scripts, compiled with mpy-cross.
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#define MICROPY_ENABLE_COMPILER (1)
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// #define MICROPY_DEBUG_VERBOSE (1)
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#define MICROPY_QSTR_EXTRA_POOL mp_qstr_frozen_const_pool
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#define MICROPY_ALLOC_PATH_MAX (256)
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#define MICROPY_EMIT_X64 (0)
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#define MICROPY_EMIT_THUMB (0)
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#define MICROPY_EMIT_INLINE_THUMB (0)
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#define MICROPY_COMP_MODULE_CONST (0)
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#define MICROPY_COMP_CONST (0)
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#define MICROPY_COMP_DOUBLE_TUPLE_ASSIGN (0)
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#define MICROPY_COMP_TRIPLE_TUPLE_ASSIGN (0)
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#define MICROPY_MEM_STATS (0)
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#define MICROPY_DEBUG_PRINTERS (1)
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#define MICROPY_ENABLE_GC (1)
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#define MICROPY_STACK_CHECK (1)
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#define MICROPY_GC_ALLOC_THRESHOLD (0)
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#define MICROPY_REPL_EVENT_DRIVEN (0)
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#define MICROPY_HELPER_REPL (1)
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#define MICROPY_HELPER_LEXER_UNIX (0)
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#define MICROPY_ENABLE_SOURCE_LINE (1)
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#define MICROPY_ENABLE_DOC_STRING (0)
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#define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_TERSE)
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#define MICROPY_BUILTIN_METHOD_CHECK_SELF_ARG (0)
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#define MICROPY_PY_ASYNC_AWAIT (0)
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#define MICROPY_MODULE_BUILTIN_INIT (1)
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#define MICROPY_PY_BUILTINS_BYTEARRAY (1)
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#define MICROPY_PY_BUILTINS_DICT_FROMKEYS (1)
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#define MICROPY_PY_BUILTINS_MEMORYVIEW (1)
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#define MICROPY_PY_BUILTINS_ENUMERATE (1)
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#define MICROPY_PY_BUILTINS_FILTER (1)
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#define MICROPY_PY_BUILTINS_FROZENSET (1)
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#define MICROPY_PY_BUILTINS_REVERSED (1)
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#define MICROPY_PY_BUILTINS_SET (1)
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#define MICROPY_PY_BUILTINS_SLICE (1)
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#define MICROPY_PY_BUILTINS_PROPERTY (1)
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#define MICROPY_PY_BUILTINS_MIN_MAX (1)
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#define MICROPY_PY_BUILTINS_STR_COUNT (1)
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#define MICROPY_PY_BUILTINS_STR_OP_MODULO (1)
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#define MICROPY_PY_BUILTINS_HELP (1)
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#define MICROPY_PY_BUILTINS_HELP_MODULES (1)
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#define MICROPY_PY___FILE__ (0)
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#define MICROPY_PY_GC (1)
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#define MICROPY_PY_ARRAY (1)
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#define MICROPY_PY_COLLECTIONS (1)
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#define MICROPY_PY_MATH (0)
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#define MICROPY_PY_CMATH (0)
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#define MICROPY_PY_IO (0)
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#define MICROPY_PY_STRUCT (1)
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#define MICROPY_PY_SYS (1)
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#define MICROPY_MODULE_FROZEN_MPY (1)
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#define MICROPY_CPYTHON_COMPAT (0)
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#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
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#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_NONE)
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#define MICROPY_ENABLE_PYSTACK (1)
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#define MICROPY_USE_INTERNAL_PRINTF (1)
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// type definitions for the specific machine
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#define MICROPY_MAKE_POINTER_CALLABLE(p) ((void *)((mp_uint_t)(p) | 1))
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// This port is 64-bit
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#define UINT_FMT "%lu"
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#define INT_FMT "%ld"
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typedef signed long mp_int_t; // must be pointer size
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typedef unsigned long mp_uint_t; // must be pointer size
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typedef long mp_off_t;
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// extra built in names to add to the global namespace
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#define MICROPY_PORT_BUILTINS \
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{ MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&mp_builtin_open_obj) },
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#define MICROPY_HW_BOARD_NAME "bare-metal"
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#define MICROPY_HW_MCU_NAME "POWERPC"
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#define MP_STATE_PORT MP_STATE_VM
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// powerpc64 gcc doesn't seem to define these
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// These are pointers, so make them 64 bit types
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typedef long intptr_t;
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typedef unsigned long uintptr_t;
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