mirror of
https://github.com/licsber/micropython.git
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6e71cde6aa
For ports with MICROPY_VFS and MICROPY_PY_IO enabled their configuration can now be simplified to use the defaults for mp_import_stat and mp_builtin_open. This commit makes no functional change, except for the following minor points: - the built-in "open" is removed from the minimal port (it previously did nothing) - the duplicate built-in "input" is removed from the esp32 port - qemu-arm now delegates to VFS import/open Signed-off-by: Damien George <damien@micropython.org>
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
#include <stdint.h>
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// options to control how MicroPython is built
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// Use the minimal starting configuration (disables all optional features).
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#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_MINIMUM)
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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_QSTR_EXTRA_POOL mp_qstr_frozen_const_pool
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#define MICROPY_ENABLE_GC (1)
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#define MICROPY_HELPER_REPL (1)
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#define MICROPY_MODULE_FROZEN_MPY (1)
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#define MICROPY_ENABLE_EXTERNAL_IMPORT (1)
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#define MICROPY_ALLOC_PATH_MAX (256)
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#define MICROPY_ALLOC_PARSE_CHUNK_INIT (16)
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// type definitions for the specific machine
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typedef intptr_t mp_int_t; // must be pointer size
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typedef uintptr_t mp_uint_t; // must be pointer size
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typedef long mp_off_t;
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// We need to provide a declaration/definition of alloca()
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#include <alloca.h>
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#define MICROPY_HW_BOARD_NAME "minimal"
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#define MICROPY_HW_MCU_NAME "unknown-cpu"
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#ifdef __linux__
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#define MICROPY_MIN_USE_STDOUT (1)
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#endif
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#ifdef __thumb__
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#define MICROPY_MIN_USE_CORTEX_CPU (1)
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#define MICROPY_MIN_USE_STM32_MCU (1)
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#endif
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#define MP_STATE_PORT MP_STATE_VM
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#define MICROPY_PORT_ROOT_POINTERS \
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const char *readline_hist[8];
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