circuitpython/ports/esp32/modesp32.h
Thorsten von Eicken c10d431819 esp32: Add basic support for Non-Volatile-Storage in esp32 module.
This commit implements basic NVS support for the esp32.  It follows the
pattern of the esp32.Partition class and exposes an NVS object per NVS
namespace.  The initial support provided is only for signed 32-bit integers
and binary blobs.  It's easy (albeit a bit tedious) to add support for
more types.

See discussions in: #4436, #4707, #6780
2021-02-19 15:05:19 +11:00

35 lines
816 B
C

#ifndef MICROPY_INCLUDED_ESP32_MODESP32_H
#define MICROPY_INCLUDED_ESP32_MODESP32_H
#define RTC_VALID_EXT_PINS \
( \
(1ll << 0) | \
(1ll << 2) | \
(1ll << 4) | \
(1ll << 12) | \
(1ll << 13) | \
(1ll << 14) | \
(1ll << 15) | \
(1ll << 25) | \
(1ll << 26) | \
(1ll << 27) | \
(1ll << 32) | \
(1ll << 33) | \
(1ll << 34) | \
(1ll << 35) | \
(1ll << 36) | \
(1ll << 37) | \
(1ll << 38) | \
(1ll << 39) \
)
#define RTC_LAST_EXT_PIN 39
#define RTC_IS_VALID_EXT_PIN(pin_id) ((1ll << (pin_id)) & RTC_VALID_EXT_PINS)
extern const mp_obj_type_t esp32_nvs_type;
extern const mp_obj_type_t esp32_partition_type;
extern const mp_obj_type_t esp32_rmt_type;
extern const mp_obj_type_t esp32_ulp_type;
#endif // MICROPY_INCLUDED_ESP32_MODESP32_H