diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot index 7141cc8722..6e32ebab98 100644 --- a/locale/circuitpython.pot +++ b/locale/circuitpython.pot @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-07-01 10:33-0500\n" +"POT-Creation-Date: 2020-07-02 15:29+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" @@ -425,7 +425,8 @@ msgstr "" msgid "Buffer length %d too big. It must be less than %d" msgstr "" -#: ports/atmel-samd/common-hal/sdioio/SDCard.c shared-module/sdcardio/SDCard.c +#: ports/atmel-samd/common-hal/sdioio/SDCard.c +#: ports/cxd56/common-hal/sdioio/SDCard.c shared-module/sdcardio/SDCard.c msgid "Buffer length must be a multiple of 512" msgstr "" @@ -589,6 +590,10 @@ msgstr "" msgid "Could not initialize GNSS" msgstr "" +#: ports/cxd56/common-hal/sdioio/SDCard.c +msgid "Could not initialize SDCard" +msgstr "" + #: ports/atmel-samd/common-hal/busio/UART.c ports/cxd56/common-hal/busio/UART.c msgid "Could not initialize UART" msgstr "" @@ -982,7 +987,8 @@ msgstr "" #: ports/atmel-samd/common-hal/busio/UART.c #: ports/atmel-samd/common-hal/i2cperipheral/I2CPeripheral.c #: ports/cxd56/common-hal/busio/I2C.c ports/cxd56/common-hal/busio/SPI.c -#: ports/cxd56/common-hal/busio/UART.c ports/mimxrt10xx/common-hal/busio/I2C.c +#: ports/cxd56/common-hal/busio/UART.c ports/cxd56/common-hal/sdioio/SDCard.c +#: ports/mimxrt10xx/common-hal/busio/I2C.c #: ports/mimxrt10xx/common-hal/busio/SPI.c #: ports/mimxrt10xx/common-hal/busio/UART.c ports/nrf/common-hal/busio/I2C.c msgid "Invalid pins" diff --git a/ports/cxd56/boards/spresense/pins.c b/ports/cxd56/boards/spresense/pins.c index fcc854590a..5028d91556 100644 --- a/ports/cxd56/boards/spresense/pins.c +++ b/ports/cxd56/boards/spresense/pins.c @@ -24,8 +24,21 @@ * THE SOFTWARE. */ +#include "py/objtuple.h" + #include "shared-bindings/board/__init__.h" +STATIC const mp_rom_obj_tuple_t sdio_data_tuple = { + {&mp_type_tuple}, + 4, + { + MP_ROM_PTR(&pin_SDIO_DATA0), + MP_ROM_PTR(&pin_SDIO_DATA1), + MP_ROM_PTR(&pin_SDIO_DATA2), + MP_ROM_PTR(&pin_SDIO_DATA3), + } +}; + STATIC const mp_rom_map_elem_t board_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_UART2_RXD) }, { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_UART2_TXD) }, @@ -76,5 +89,8 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, + { MP_ROM_QSTR(MP_QSTR_SDIO_CLOCK), MP_ROM_PTR(&pin_SDIO_CLK) }, + { MP_ROM_QSTR(MP_QSTR_SDIO_COMMAND), MP_ROM_PTR(&pin_SDIO_CMD) }, + { MP_ROM_QSTR(MP_QSTR_SDIO_DATA), MP_ROM_PTR(&sdio_data_tuple) }, }; MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table); diff --git a/ports/cxd56/common-hal/microcontroller/Pin.c b/ports/cxd56/common-hal/microcontroller/Pin.c index 23377197c2..7aba1ad54b 100644 --- a/ports/cxd56/common-hal/microcontroller/Pin.c +++ b/ports/cxd56/common-hal/microcontroller/Pin.c @@ -72,6 +72,12 @@ const mcu_pin_obj_t pin_I2S1_BCK = PIN(PIN_I2S1_BCK, false); const mcu_pin_obj_t pin_I2S1_LRCK = PIN(PIN_I2S1_LRCK, false); const mcu_pin_obj_t pin_I2S1_DATA_IN = PIN(PIN_I2S1_DATA_IN, false); const mcu_pin_obj_t pin_I2S1_DATA_OUT = PIN(PIN_I2S1_DATA_OUT, false); +const mcu_pin_obj_t pin_SDIO_CLK = PIN(PIN_SDIO_CLK, false); +const mcu_pin_obj_t pin_SDIO_CMD = PIN(PIN_SDIO_CMD, false); +const mcu_pin_obj_t pin_SDIO_DATA0 = PIN(PIN_SDIO_DATA0, false); +const mcu_pin_obj_t pin_SDIO_DATA1 = PIN(PIN_SDIO_DATA1, false); +const mcu_pin_obj_t pin_SDIO_DATA2 = PIN(PIN_SDIO_DATA2, false); +const mcu_pin_obj_t pin_SDIO_DATA3 = PIN(PIN_SDIO_DATA3, false); const mcu_pin_obj_t pin_LPADC0 = PIN(0, true); const mcu_pin_obj_t pin_LPADC1 = PIN(1, true); const mcu_pin_obj_t pin_LPADC2 = PIN(2, true); diff --git a/ports/cxd56/common-hal/microcontroller/Pin.h b/ports/cxd56/common-hal/microcontroller/Pin.h index fe6524edb5..6759a2dcab 100644 --- a/ports/cxd56/common-hal/microcontroller/Pin.h +++ b/ports/cxd56/common-hal/microcontroller/Pin.h @@ -77,6 +77,12 @@ extern const mcu_pin_obj_t pin_I2S1_BCK; extern const mcu_pin_obj_t pin_I2S1_LRCK; extern const mcu_pin_obj_t pin_I2S1_DATA_IN; extern const mcu_pin_obj_t pin_I2S1_DATA_OUT; +extern const mcu_pin_obj_t pin_SDIO_CLK; +extern const mcu_pin_obj_t pin_SDIO_CMD; +extern const mcu_pin_obj_t pin_SDIO_DATA0; +extern const mcu_pin_obj_t pin_SDIO_DATA1; +extern const mcu_pin_obj_t pin_SDIO_DATA2; +extern const mcu_pin_obj_t pin_SDIO_DATA3; extern const mcu_pin_obj_t pin_LPADC0; extern const mcu_pin_obj_t pin_LPADC1; extern const mcu_pin_obj_t pin_LPADC2; diff --git a/ports/cxd56/common-hal/sdioio/SDCard.c b/ports/cxd56/common-hal/sdioio/SDCard.c new file mode 100644 index 0000000000..cf7de422c1 --- /dev/null +++ b/ports/cxd56/common-hal/sdioio/SDCard.c @@ -0,0 +1,141 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * 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 +#include +#include + +#include "py/mperrno.h" +#include "py/runtime.h" + +#include "shared-bindings/sdioio/SDCard.h" +#include "shared-bindings/util.h" + +#define DATA_PINS_NUM 4 + +void common_hal_sdioio_sdcard_construct(sdioio_sdcard_obj_t *self, + const mcu_pin_obj_t *clock, const mcu_pin_obj_t *command, + uint8_t num_data, mcu_pin_obj_t **data, uint32_t frequency) { + struct geometry geo; + + if (clock->number != PIN_SDIO_CLK || command->number != PIN_SDIO_CMD) { + mp_raise_ValueError(translate("Invalid pins")); + } + + uint8_t data_pins_num = 0; + for (uint8_t i = 0; i < DATA_PINS_NUM; i++) { + if (data[i]->number != PIN_SDIO_DATA0 || data[i]->number != PIN_SDIO_DATA1 || + data[i]->number != PIN_SDIO_DATA2 || data[i]->number != PIN_SDIO_DATA3) { + data_pins_num++; + } + } + + if (data_pins_num != DATA_PINS_NUM) { + mp_raise_ValueError(translate("Invalid pins")); + } + + if (open_blockdriver("/dev/mmcsd0", 0, &self->inode) < 0) { + mp_raise_ValueError(translate("Could not initialize SDCard")); + } + + self->inode->u.i_bops->geometry(self->inode, &geo); + + claim_pin(clock); + claim_pin(command); + self->clock_pin = clock; + self->command_pin = command; + for (uint8_t i = 0; i < DATA_PINS_NUM; i++) { + claim_pin(data[i]); + self->data_pins[i] = data[i]; + } + + self->count = geo.geo_nsectors; + self->frequency = frequency; + self->width = num_data; +} + +void common_hal_sdioio_sdcard_deinit(sdioio_sdcard_obj_t *self) { + close_blockdriver(self->inode); + self->inode = NULL; + + reset_pin_number(self->clock_pin->number); + reset_pin_number(self->command_pin->number); + for (uint8_t i = 0; i < DATA_PINS_NUM; i++) { + reset_pin_number(self->data_pins[i]->number); + } +} + +bool common_hal_sdioio_sdcard_deinited(sdioio_sdcard_obj_t *self) { + return self->inode == NULL; +} + +bool common_hal_sdioio_sdcard_configure(sdioio_sdcard_obj_t *self, uint32_t baudrate, uint8_t width) { + return true; +} + +uint32_t common_hal_sdioio_sdcard_get_frequency(sdioio_sdcard_obj_t* self) { + return self->frequency; +} + +uint8_t common_hal_sdioio_sdcard_get_width(sdioio_sdcard_obj_t* self) { + return self->width; +} + +uint32_t common_hal_sdioio_sdcard_get_count(sdioio_sdcard_obj_t* self) { + return self->count; +} + +STATIC void check_whole_block(mp_buffer_info_t *bufinfo) { + if (bufinfo->len % 512) { + mp_raise_ValueError(translate("Buffer length must be a multiple of 512")); + } +} + +int common_hal_sdioio_sdcard_readblocks(sdioio_sdcard_obj_t* self, uint32_t start_block, mp_buffer_info_t *bufinfo) { + if (common_hal_sdioio_sdcard_deinited(self)) { + raise_deinited_error(); + } + check_whole_block(bufinfo); + + return self->inode->u.i_bops->read(self->inode, bufinfo->buf, start_block, bufinfo->len / 512); +} + +int common_hal_sdioio_sdcard_writeblocks(sdioio_sdcard_obj_t* self, uint32_t start_block, mp_buffer_info_t *bufinfo) { + if (common_hal_sdioio_sdcard_deinited(self)) { + raise_deinited_error(); + } + check_whole_block(bufinfo); + + return self->inode->u.i_bops->write(self->inode, bufinfo->buf, start_block, bufinfo->len / 512);; +} + +void common_hal_sdioio_sdcard_never_reset(sdioio_sdcard_obj_t *self) { + never_reset_pin_number(self->clock_pin->number); + never_reset_pin_number(self->command_pin->number); + for (uint8_t i = 0; i < DATA_PINS_NUM; i++) { + never_reset_pin_number(self->data_pins[i]->number); + } +} diff --git a/ports/cxd56/common-hal/sdioio/SDCard.h b/ports/cxd56/common-hal/sdioio/SDCard.h new file mode 100644 index 0000000000..cbdcd47069 --- /dev/null +++ b/ports/cxd56/common-hal/sdioio/SDCard.h @@ -0,0 +1,47 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * 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_CXD56_SDIOIO_SDCARD_H +#define MICROPY_INCLUDED_CXD56_SDIOIO_SDCARD_H + +#include + +#include "py/obj.h" + +#include "common-hal/microcontroller/Pin.h" + +typedef struct { + mp_obj_base_t base; + struct inode* inode; + uint32_t frequency; + uint32_t count; + uint8_t width; + const mcu_pin_obj_t *command_pin; + const mcu_pin_obj_t *clock_pin; + const mcu_pin_obj_t *data_pins[4]; +} sdioio_sdcard_obj_t; + +#endif // MICROPY_INCLUDED_CXD56_SDIOIO_SDCARD_H diff --git a/ports/cxd56/common-hal/sdioio/__init__.c b/ports/cxd56/common-hal/sdioio/__init__.c new file mode 100644 index 0000000000..e69de29bb2 diff --git a/ports/cxd56/mpconfigport.mk b/ports/cxd56/mpconfigport.mk index 23f60f8a7f..eb077c07bd 100644 --- a/ports/cxd56/mpconfigport.mk +++ b/ports/cxd56/mpconfigport.mk @@ -7,6 +7,8 @@ USB_CDC_EP_NUM_DATA_IN = 1 USB_MSC_EP_NUM_OUT = 5 USB_MSC_EP_NUM_IN = 4 +MPY_TOOL_LONGINT_IMPL = -mlongint-impl=mpz + CIRCUITPY_AUDIOBUSIO = 0 CIRCUITPY_AUDIOIO = 0 CIRCUITPY_COUNTIO = 0 @@ -18,6 +20,7 @@ CIRCUITPY_I2CPERIPHERAL = 0 CIRCUITPY_NEOPIXEL_WRITE = 0 CIRCUITPY_NVM = 0 CIRCUITPY_ROTARYIO = 0 +CIRCUITPY_SDIOIO = 1 CIRCUITPY_TOUCHIO = 0 CIRCUITPY_USB_HID = 0 CIRCUITPY_USB_MIDI = 0