micropython/ports/renesas-ra/mpconfigport.h

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>