308 lines
10 KiB
C
308 lines
10 KiB
C
/*
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2013-2017 Damien P. George
|
|
* Copyright (c) 2021,2022 Renesas Electronics Corporation
|
|
* Copyright (c) 2023 Vekatech Ltd.
|
|
*
|
|
* 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.
|
|
|
|
// board specific definitions
|
|
#include "mpconfigboard.h"
|
|
#include "mpconfigboard_common.h"
|
|
|
|
#ifndef MICROPY_CONFIG_ROM_LEVEL
|
|
#define MICROPY_CONFIG_ROM_LEVEL (MICROPY_CONFIG_ROM_LEVEL_EXTRA_FEATURES)
|
|
#endif
|
|
|
|
#ifndef MICROPY_HW_ENABLE_USBDEV
|
|
#define MICROPY_HW_ENABLE_USBDEV (0)
|
|
#endif
|
|
#ifndef MICROPY_HW_ENABLE_UART_REPL
|
|
#define MICROPY_HW_ENABLE_UART_REPL (1) // useful if there is no USB
|
|
#endif
|
|
|
|
#if MICROPY_HW_ENABLE_USBDEV
|
|
// Enable USB-CDC serial port
|
|
#ifndef MICROPY_HW_USB_CDC
|
|
#define MICROPY_HW_USB_CDC (1)
|
|
#endif
|
|
// Enable USB Mass Storage with FatFS filesystem.
|
|
#ifndef MICROPY_HW_USB_MSC
|
|
#define MICROPY_HW_USB_MSC (0)
|
|
#endif
|
|
// RA unique ID is 16 bytes (hex string == 32)
|
|
#ifndef MICROPY_HW_USB_DESC_STR_MAX
|
|
#define MICROPY_HW_USB_DESC_STR_MAX (32)
|
|
#endif
|
|
#endif
|
|
|
|
// memory allocation policies
|
|
#ifndef MICROPY_GC_STACK_ENTRY_TYPE
|
|
#if MICROPY_HW_SDRAM_SIZE
|
|
#define MICROPY_GC_STACK_ENTRY_TYPE uint32_t
|
|
#else
|
|
#define MICROPY_GC_STACK_ENTRY_TYPE uint16_t
|
|
#endif
|
|
#endif
|
|
#define MICROPY_ALLOC_PATH_MAX (128)
|
|
|
|
// optimisations
|
|
#ifndef MICROPY_OPT_COMPUTED_GOTO
|
|
#define MICROPY_OPT_COMPUTED_GOTO (1)
|
|
#endif
|
|
|
|
// Don't enable lookup cache on M0 (low RAM)
|
|
#ifndef MICROPY_OPT_MAP_LOOKUP_CACHE
|
|
#define MICROPY_OPT_MAP_LOOKUP_CACHE (__CORTEX_M > 0)
|
|
#endif
|
|
|
|
// emitters
|
|
#define MICROPY_PERSISTENT_CODE_LOAD (1)
|
|
#ifndef MICROPY_EMIT_THUMB
|
|
#define MICROPY_EMIT_THUMB (1)
|
|
#endif
|
|
#ifndef MICROPY_EMIT_INLINE_THUMB
|
|
#define MICROPY_EMIT_INLINE_THUMB (1)
|
|
#endif
|
|
|
|
// Python internal features
|
|
#define MICROPY_TRACKED_ALLOC (MICROPY_SSL_MBEDTLS || MICROPY_BLUETOOTH_BTSTACK)
|
|
#define MICROPY_READER_VFS (1)
|
|
#define MICROPY_ENABLE_GC (1)
|
|
#define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1)
|
|
#define MICROPY_EMERGENCY_EXCEPTION_BUF_SIZE (0)
|
|
#define MICROPY_REPL_INFO (1)
|
|
#define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ)
|
|
#ifndef MICROPY_FLOAT_IMPL // can be configured by each board via mpconfigboard.mk
|
|
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
|
|
#endif
|
|
#define MICROPY_USE_INTERNAL_ERRNO (1)
|
|
#define MICROPY_SCHEDULER_DEPTH (8)
|
|
#define MICROPY_SCHEDULER_STATIC_NODES (1)
|
|
#define MICROPY_VFS (1)
|
|
|
|
// control over Python builtins
|
|
#ifndef MICROPY_PY_BUILTINS_HELP_TEXT
|
|
#define MICROPY_PY_BUILTINS_HELP_TEXT ra_help_text
|
|
#endif
|
|
#ifndef MICROPY_PY_SYS_PLATFORM // let boards override it if they want
|
|
#define MICROPY_PY_SYS_PLATFORM "renesas-ra"
|
|
#endif
|
|
#ifndef MICROPY_PY_THREAD
|
|
#define MICROPY_PY_THREAD (0)
|
|
#endif
|
|
|
|
// extended modules
|
|
#define MICROPY_PY_OS_INCLUDEFILE "ports/renesas-ra/modos.c"
|
|
#define MICROPY_PY_OS_DUPTERM (3)
|
|
#define MICROPY_PY_OS_DUPTERM_BUILTIN_STREAM (1)
|
|
#define MICROPY_PY_OS_DUPTERM_STREAM_DETACHED_ATTACHED (1)
|
|
#define MICROPY_PY_OS_SEP (1)
|
|
#define MICROPY_PY_OS_SYNC (1)
|
|
#define MICROPY_PY_OS_UNAME (1)
|
|
#define MICROPY_PY_OS_URANDOM (MICROPY_HW_ENABLE_RNG)
|
|
#define MICROPY_PY_TIME_GMTIME_LOCALTIME_MKTIME (1)
|
|
#define MICROPY_PY_TIME_TIME_TIME_NS (1)
|
|
#define MICROPY_PY_TIME_INCLUDEFILE "ports/renesas-ra/modtime.c"
|
|
#define MICROPY_PY_LWIP_SOCK_RAW (MICROPY_PY_LWIP)
|
|
#ifndef MICROPY_PY_MACHINE
|
|
#define MICROPY_PY_MACHINE (1)
|
|
#define MICROPY_PY_MACHINE_INCLUDEFILE "ports/renesas-ra/modmachine.c"
|
|
#define MICROPY_PY_MACHINE_BARE_METAL_FUNCS (1)
|
|
#define MICROPY_PY_MACHINE_BOOTLOADER (1)
|
|
#define MICROPY_PY_MACHINE_ADC (1)
|
|
#define MICROPY_PY_MACHINE_ADC_INCLUDEFILE "ports/renesas-ra/machine_adc.c"
|
|
#define MICROPY_PY_MACHINE_ADC_READ (1)
|
|
#define MICROPY_PY_MACHINE_DHT_READINTO (1)
|
|
#define MICROPY_PY_MACHINE_PULSE (1)
|
|
#define MICROPY_PY_MACHINE_PIN_MAKE_NEW mp_pin_make_new
|
|
#define MICROPY_PY_MACHINE_SOFTI2C (1)
|
|
#define MICROPY_PY_MACHINE_SPI (1)
|
|
#define MICROPY_PY_MACHINE_SPI_MSB (SPI_FIRSTBIT_MSB)
|
|
#define MICROPY_PY_MACHINE_SPI_LSB (SPI_FIRSTBIT_LSB)
|
|
#define MICROPY_PY_MACHINE_SOFTSPI (1)
|
|
#define MICROPY_PY_MACHINE_TIMER (1)
|
|
#define MICROPY_SOFT_TIMER_TICKS_MS uwTick
|
|
#if MICROPY_HW_ENABLE_HW_PWM
|
|
#define MICROPY_PY_MACHINE_PWM (1)
|
|
#define MICROPY_PY_MACHINE_PWM_DUTY (1)
|
|
#define MICROPY_PY_MACHINE_PWM_INCLUDEFILE "ports/renesas-ra/machine_pwm.c"
|
|
#endif
|
|
#define MICROPY_PY_MACHINE_UART (1)
|
|
#define MICROPY_PY_MACHINE_UART_INCLUDEFILE "ports/renesas-ra/machine_uart.c"
|
|
#define MICROPY_PY_MACHINE_UART_IRQ (1)
|
|
#define MICROPY_PY_MACHINE_UART_READCHAR_WRITECHAR (1)
|
|
#define MICROPY_PY_MACHINE_UART_SENDBREAK (1)
|
|
#if MICROPY_HW_ENABLE_HW_DAC
|
|
#define MICROPY_PY_MACHINE_DAC (1)
|
|
#endif
|
|
#endif
|
|
#define MICROPY_HW_SOFTSPI_MIN_DELAY (0)
|
|
#define MICROPY_HW_SOFTSPI_MAX_BAUDRATE (48000000 / 48)
|
|
#ifndef MICROPY_PY_ONEWIRE
|
|
#define MICROPY_PY_ONEWIRE (1)
|
|
#endif
|
|
|
|
// fatfs configuration used in ffconf.h
|
|
#define MICROPY_FATFS_ENABLE_LFN (1)
|
|
#define MICROPY_FATFS_LFN_CODE_PAGE 437 /* 1=SFN/ANSI 437=LFN/U.S.(OEM) */
|
|
#define MICROPY_FATFS_USE_LABEL (1)
|
|
#define MICROPY_FATFS_RPATH (2)
|
|
#define MICROPY_FATFS_MULTI_PARTITION (1)
|
|
#if MICROPY_HW_USB_MSC
|
|
// Set FatFS block size to flash sector size to avoid caching
|
|
// the flash sector in memory to support smaller block sizes.
|
|
#define MICROPY_FATFS_MAX_SS (FLASH_SECTOR_SIZE)
|
|
#endif
|
|
|
|
// By default networking should include sockets, ssl, websockets, webrepl, dupterm.
|
|
#if MICROPY_PY_NETWORK
|
|
#ifndef MICROPY_PY_NETWORK_HOSTNAME_DEFAULT
|
|
#define MICROPY_PY_NETWORK_HOSTNAME_DEFAULT "mpy-ra"
|
|
#endif
|
|
#ifndef MICROPY_PY_USOCKET
|
|
#define MICROPY_PY_USOCKET (1)
|
|
#endif
|
|
#ifndef MICROPY_PY_USSL
|
|
#define MICROPY_PY_USSL (1)
|
|
#endif
|
|
#ifndef MICROPY_PY_UWEBSOCKET
|
|
#define MICROPY_PY_UWEBSOCKET (1)
|
|
#endif
|
|
#ifndef MICROPY_PY_WEBREPL
|
|
#define MICROPY_PY_WEBREPL (1)
|
|
#endif
|
|
#endif
|
|
|
|
#if MICROPY_PY_MACHINE
|
|
#define MACHINE_BUILTIN_MODULE_CONSTANTS \
|
|
{ MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&mp_module_machine) },
|
|
#else
|
|
#define MACHINE_BUILTIN_MODULE_CONSTANTS
|
|
#endif
|
|
|
|
// extra constants
|
|
#define MICROPY_PORT_CONSTANTS \
|
|
MACHINE_BUILTIN_MODULE_CONSTANTS \
|
|
|
|
#define MP_STATE_PORT MP_STATE_VM
|
|
|
|
#if MICROPY_PY_NETWORK_ESP_HOSTED
|
|
extern const struct _mp_obj_type_t mod_network_esp_hosted_type;
|
|
#define MICROPY_HW_NIC_ESP_HOSTED { MP_ROM_QSTR(MP_QSTR_WLAN), MP_ROM_PTR(&mod_network_esp_hosted_type) },
|
|
#else
|
|
#define MICROPY_HW_NIC_ESP_HOSTED
|
|
#endif
|
|
|
|
#ifndef MICROPY_BOARD_NETWORK_INTERFACES
|
|
#define MICROPY_BOARD_NETWORK_INTERFACES
|
|
#endif
|
|
|
|
#define MICROPY_PORT_NETWORK_INTERFACES \
|
|
MICROPY_HW_NIC_ESP_HOSTED \
|
|
MICROPY_BOARD_NETWORK_INTERFACES \
|
|
|
|
// Miscellaneous settings
|
|
|
|
#ifndef MICROPY_HW_USB_VID
|
|
#define MICROPY_HW_USB_VID (0xf055)
|
|
#endif
|
|
#ifndef MICROPY_HW_USB_PID
|
|
#define MICROPY_HW_USB_PID (0x9800)
|
|
#endif
|
|
|
|
// type definitions for the specific machine
|
|
|
|
#define MICROPY_MAKE_POINTER_CALLABLE(p) ((void *)((uint32_t)(p) | 1))
|
|
|
|
#define MP_SSIZE_MAX (0x7fffffff)
|
|
|
|
// Assume that if we already defined the obj repr then we also defined these items
|
|
#ifndef MICROPY_OBJ_REPR
|
|
#define UINT_FMT "%u"
|
|
#define INT_FMT "%d"
|
|
typedef int mp_int_t; // must be pointer size
|
|
typedef unsigned int mp_uint_t; // must be pointer size
|
|
#endif
|
|
|
|
typedef long mp_off_t;
|
|
|
|
#if MICROPY_HW_ENABLE_USBDEV
|
|
#define MICROPY_HW_USBDEV_TASK_HOOK extern void mp_usbd_task(void); mp_usbd_task();
|
|
#define MICROPY_VM_HOOK_COUNT (10)
|
|
#define MICROPY_VM_HOOK_INIT static uint vm_hook_divisor = MICROPY_VM_HOOK_COUNT;
|
|
#define MICROPY_VM_HOOK_POLL if (--vm_hook_divisor == 0) { \
|
|
vm_hook_divisor = MICROPY_VM_HOOK_COUNT; \
|
|
MICROPY_HW_USBDEV_TASK_HOOK \
|
|
}
|
|
#define MICROPY_VM_HOOK_LOOP MICROPY_VM_HOOK_POLL
|
|
#define MICROPY_VM_HOOK_RETURN MICROPY_VM_HOOK_POLL
|
|
#else
|
|
#define MICROPY_HW_USBDEV_TASK_HOOK
|
|
#endif
|
|
|
|
#if MICROPY_PY_THREAD
|
|
#define MICROPY_EVENT_POLL_HOOK \
|
|
do { \
|
|
extern void mp_handle_pending(bool); \
|
|
MICROPY_HW_USBDEV_TASK_HOOK \
|
|
mp_handle_pending(true); \
|
|
if (pyb_thread_enabled) { \
|
|
MP_THREAD_GIL_EXIT(); \
|
|
pyb_thread_yield(); \
|
|
MP_THREAD_GIL_ENTER(); \
|
|
} else { \
|
|
__WFI(); \
|
|
} \
|
|
} while (0);
|
|
|
|
#define MICROPY_THREAD_YIELD() pyb_thread_yield()
|
|
#else
|
|
#define MICROPY_EVENT_POLL_HOOK \
|
|
do { \
|
|
extern void mp_handle_pending(bool); \
|
|
MICROPY_HW_USBDEV_TASK_HOOK \
|
|
mp_handle_pending(true); \
|
|
__WFI(); \
|
|
} while (0);
|
|
|
|
#define MICROPY_THREAD_YIELD()
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_BLUETOOTH_ENABLE_CENTRAL_MODE
|
|
#define MICROPY_PY_BLUETOOTH_ENABLE_CENTRAL_MODE (1)
|
|
#endif
|
|
|
|
#ifndef MICROPY_PY_BLUETOOTH_ENABLE_L2CAP_CHANNELS
|
|
#define MICROPY_PY_BLUETOOTH_ENABLE_L2CAP_CHANNELS (MICROPY_BLUETOOTH_NIMBLE)
|
|
#endif
|
|
|
|
// We need an implementation of the log2 function which is not a macro
|
|
#define MP_NEED_LOG2 (1)
|
|
|
|
// We need to provide a declaration/definition of alloca()
|
|
#include <alloca.h>
|