Merge pull request #2642 from arturo182/imx_displayio

mimxrt10xx: Enable displayio
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Scott Shawcroft 3 years ago committed by GitHub
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  1. 3
      ports/mimxrt10xx/background.c
  2. 68
      ports/mimxrt10xx/common-hal/displayio/ParallelBus.c
  3. 36
      ports/mimxrt10xx/common-hal/displayio/ParallelBus.h
  4. 4
      ports/mimxrt10xx/common-hal/microcontroller/Pin.c
  5. 1
      ports/mimxrt10xx/mpconfigport.mk

@ -37,9 +37,8 @@
#include "supervisor/linker.h"
#include "supervisor/shared/stack.h"
// TODO
#ifdef CIRCUITPY_DISPLAYIO
//#include "shared-module/displayio/__init__.h"
#include "shared-module/displayio/__init__.h"
#endif
volatile uint64_t last_finished_tick = 0;

@ -0,0 +1,68 @@
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2020 Artur Pacholec
*
* 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.
*/
#include "shared-bindings/displayio/ParallelBus.h"
#include <stdint.h>
#include "common-hal/microcontroller/Pin.h"
#include "py/runtime.h"
#include "shared-bindings/digitalio/DigitalInOut.h"
#include "shared-bindings/microcontroller/__init__.h"
#include "tick.h"
void common_hal_displayio_parallelbus_construct(displayio_parallelbus_obj_t* self,
const mcu_pin_obj_t* data0, const mcu_pin_obj_t* command, const mcu_pin_obj_t* chip_select,
const mcu_pin_obj_t* write, const mcu_pin_obj_t* read, const mcu_pin_obj_t* reset) {
mp_raise_NotImplementedError(translate("ParallelBus not yet supported"));
}
void common_hal_displayio_parallelbus_deinit(displayio_parallelbus_obj_t* self) {
}
bool common_hal_displayio_parallelbus_reset(mp_obj_t obj) {
return false;
}
bool common_hal_displayio_parallelbus_bus_free(mp_obj_t obj) {
return false;
}
bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) {
return false;
}
void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) {
}
void common_hal_displayio_parallelbus_end_transaction(mp_obj_t obj) {
}

@ -0,0 +1,36 @@
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2020 Artur Pacholec
*
* 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.
*/
#ifndef MICROPY_INCLUDED_MIMXRT10XX_COMMON_HAL_DISPLAYIO_PARALLELBUS_H
#define MICROPY_INCLUDED_MIMXRT10XX_COMMON_HAL_DISPLAYIO_PARALLELBUS_H
#include "common-hal/digitalio/DigitalInOut.h"
typedef struct {
mp_obj_base_t base;
} displayio_parallelbus_obj_t;
#endif // MICROPY_INCLUDED_MIMXRT10XX_COMMON_HAL_DISPLAYIO_PARALLELBUS_H

@ -224,3 +224,7 @@ bool common_hal_mcu_pin_is_free(const mcu_pin_obj_t* pin) {
void common_hal_reset_pin(const mcu_pin_obj_t* pin) {
// reset_pin_number(pin->number);
}
void common_hal_never_reset_pin(const mcu_pin_obj_t* pin) {
// never_reset_pin_number(pin->port, pin->number);
}

@ -20,7 +20,6 @@ USB_MSC_MAX_PACKET_SIZE = 512
INTERNAL_FLASH_FILESYSTEM = 1
CIRCUITPY_DISPLAYIO = 0
CIRCUITPY_AUDIOIO = 0
CIRCUITPY_AUDIOBUSIO = 0
CIRCUITPY_FREQUENCYIO = 0

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