adafruit · tannewt · Oct 3, 2017 · Oct 2, 2017 · Oct 2, 2017 · Oct 2, 2017
diff --git a/atmel-samd/boards/flash_W25Q32BV.h b/atmel-samd/boards/flash_W25Q32BV.h
@@ -0,0 +1,51 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
+ *
+ * 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_ATMEL_SAMD_BOARD_FLASH_W25Q32BV_H
+#define MICROPY_INCLUDED_ATMEL_SAMD_BOARD_FLASH_W25Q32BV_H
+
+// The total flash size in bytes.
+#define SPI_FLASH_TOTAL_SIZE  (1 << 21) // 2 MiB
+
+// The size of the smallest erase unit thats erased with command 0x20.
+#define SPI_FLASH_ERASE_SIZE  (1 << 12) // 4 KiB
+
+// The size of a page that is programmed with page program command 0x02.
+#define SPI_FLASH_PAGE_SIZE   (256)     // 256 bytes
+
+// These are the first three response bytes to the JEDEC ID command 0x9f that is
+// used to confirm we're talking to the flash we expect.
+#ifndef SPI_FLASH_JEDEC_MANUFACTURER
+#define SPI_FLASH_JEDEC_MANUFACTURER 0xef
+#define SPI_FLASH_SECTOR_PROTECTION false
+#else
+#define SPI_FLASH_JEDEC_MANUFACTURER_2 0xef
+#define SPI_FLASH_SECTOR_PROTECTION_2 false
+#endif
+#define SPI_FLASH_JEDEC_MEMORY_TYPE  0x40
+#define SPI_FLASH_JEDEC_CAPACITY     0x16
+
+#endif  // MICROPY_INCLUDED_ATMEL_SAMD_BOARD_FLASH_W25Q32BV_H
diff --git a/atmel-samd/boards/trinket_m0_haxpress/board.c b/atmel-samd/boards/trinket_m0_haxpress/board.c
@@ -0,0 +1,37 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
+ *
+ * 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 "boards/board.h"
+
+void board_init(void) {
+}
+
+bool board_requests_safe_mode(void) {
+    return false;
+}
+
+void reset_board(void) {
+}
diff --git a/atmel-samd/boards/trinket_m0_haxpress/conf_access.h b/atmel-samd/boards/trinket_m0_haxpress/conf_access.h
@@ -0,0 +1,115 @@
+/**
+ * \file
+ *
+ * \brief Memory access control configuration file.
+ *
+ * Copyright (c) 2014-2015 Atmel Corporation. All rights reserved.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. The name of Atmel may not be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * 4. This software may only be redistributed and used in connection with an
+ *    Atmel microcontroller product.
+ *
+ * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
+ * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * \asf_license_stop
+ *
+ */
+/*
+ * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
+ */
+
+#ifndef _CONF_ACCESS_H_
+#define _CONF_ACCESS_H_
+
+#include "compiler.h"
+#include "board.h"
+
+
+/*! \name Activation of Logical Unit Numbers
+ */
+//! @{
+#define LUN_0                ENABLE    //!< On-Chip Virtual Memory.
+#define LUN_1                DISABLE   //!< AT45DBX Data Flash.
+#define LUN_2                DISABLE   //!< SD/MMC Card over SPI.
+#define LUN_3                DISABLE   //!< SD/MMC Card over MCI Slot 0.
+#define LUN_4                DISABLE
+#define LUN_5                DISABLE
+#define LUN_6                DISABLE
+#define LUN_7                DISABLE
+#define LUN_USB              DISABLE   //!< Host Mass-Storage Memory.
+//! @}
+
+/*! \name LUN 0 Definitions
+ */
+//! @{
+#define LUN_0_INCLUDE                           "access_vfs.h"
+#define Lun_0_test_unit_ready                   vfs_test_unit_ready
+#define Lun_0_read_capacity                     vfs_read_capacity
+#define Lun_0_unload                            NULL
+#define Lun_0_wr_protect                        vfs_wr_protect
+#define Lun_0_removal                           vfs_removal
+#define Lun_0_usb_read_10                       vfs_usb_read_10
+#define Lun_0_usb_write_10                      vfs_usb_write_10
+#define LUN_0_NAME                              "\"CircuitPython VFS[0]\""
+//! @}
+
+#define MEM_USB                                 LUN_USB
+
+/*! \name Actions Associated with Memory Accesses
+ *
+ * Write here the action to associate with each memory access.
+ *
+ * \warning Be careful not to waste time in order not to disturb the functions.
+ */
+//! @{
+#define memory_start_read_action(nb_sectors)
+#define memory_stop_read_action()
+#define memory_start_write_action(nb_sectors)
+#define memory_stop_write_action()
+//! @}
+
+/*! \name Activation of Interface Features
+ */
+//! @{
+#define ACCESS_USB           true    //!< MEM <-> USB interface.
+#define ACCESS_MEM_TO_RAM    false   //!< MEM <-> RAM interface.
+#define ACCESS_STREAM        false   //!< Streaming MEM <-> MEM interface.
+#define ACCESS_STREAM_RECORD false   //!< Streaming MEM <-> MEM interface in record mode.
+#define ACCESS_MEM_TO_MEM    false   //!< MEM <-> MEM interface.
+#define ACCESS_CODEC         false   //!< Codec interface.
+//! @}
+
+/*! \name Specific Options for Access Control
+ */
+//! @{
+#define GLOBAL_WR_PROTECT    false   //!< Management of a global write protection.
+//! @}
+
+
+#endif // _CONF_ACCESS_H_
diff --git a/atmel-samd/boards/trinket_m0_haxpress/conf_board.h b/atmel-samd/boards/trinket_m0_haxpress/conf_board.h
@@ -0,0 +1,14 @@
+/**
+ * \file
+ *
+ * \brief User board configuration template
+ *
+ */
+/*
+ * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
+ */
+
+#ifndef CONF_BOARD_H
+#define CONF_BOARD_H
+
+#endif // CONF_BOARD_H
diff --git a/atmel-samd/boards/trinket_m0_haxpress/conf_clocks.h b/atmel-samd/boards/trinket_m0_haxpress/conf_clocks.h
@@ -0,0 +1 @@
+#include "conf_clocks_crystalless.h"