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137 lines
3.7 KiB
C++
137 lines
3.7 KiB
C++
/****************************************************************************
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*
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* Copyright (C) 2020 PX4 Development Team. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name PX4 nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#include <nuttx/config.h>
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#include <board_config.h>
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#include <nuttx/spi/spi.h>
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#include <px4_platform_common/px4_manifest.h>
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// KiB BS nB
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static const px4_mft_device_t spi5 = { // FM25V02A on FMUM native: 32K X 8, emulated as (1024 Blocks of 32)
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.bus_type = px4_mft_device_t::SPI,
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.devid = SPIDEV_FLASH(0)
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};
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static const px4_mft_device_t i2c3 = { // 24LC64T on Base 8K 32 X 256
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.bus_type = px4_mft_device_t::I2C,
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.devid = PX4_MK_I2C_DEVID(3, 0x51)
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};
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static const px4_mft_device_t i2c4 = { // 24LC64T on IMU 8K 32 X 256
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.bus_type = px4_mft_device_t::I2C,
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.devid = PX4_MK_I2C_DEVID(4, 0x50)
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};
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static const px4_mtd_entry_t fmum_fram = {
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.device = &spi5,
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.npart = 1,
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.partd = {
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{
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.type = MTD_PARAMETERS,
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.path = "/fs/mtd_params",
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.nblocks = (32768 / (1 << CONFIG_RAMTRON_EMULATE_SECTOR_SHIFT))
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}
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},
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};
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static const px4_mtd_entry_t base_eeprom = {
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.device = &i2c3,
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.npart = 2,
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.partd = {
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{
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.type = MTD_MFT_VER,
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.path = "/fs/mtd_mft_ver",
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.nblocks = 248
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},
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{
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.type = MTD_NET,
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.path = "/fs/mtd_net",
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.nblocks = 8 // 256 = 32 * 8
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}
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},
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};
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static const px4_mtd_entry_t imu_eeprom = {
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.device = &i2c4,
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.npart = 3,
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.partd = {
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{
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.type = MTD_CALDATA,
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.path = "/fs/mtd_caldata",
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.nblocks = 240
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},
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{
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.type = MTD_MFT_REV,
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.path = "/fs/mtd_mft_rev",
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.nblocks = 8
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},
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{
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.type = MTD_ID,
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.path = "/fs/mtd_id",
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.nblocks = 8 // 256 = 32 * 8
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}
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},
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};
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static const px4_mtd_manifest_t board_mtd_config = {
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.nconfigs = 3,
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.entries = {
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&fmum_fram,
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&base_eeprom,
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&imu_eeprom
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}
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};
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static const px4_mft_entry_s mtd_mft = {
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.type = MTD,
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.pmft = (void *) &board_mtd_config,
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};
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static const px4_mft_entry_s mft_mft = {
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.type = MFT,
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.pmft = (void *) system_query_manifest,
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};
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static const px4_mft_s mft = {
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.nmft = 2,
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.mfts = {
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&mtd_mft,
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&mft_mft,
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}
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};
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const px4_mft_s *board_get_manifest(void)
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{
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return &mft;
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}
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