add usb msc support for nrf52840
This commit is contained in:
hathach
parent
a73effa5b6
commit
7fff7f5e70
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@ -1 +1 @@
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Subproject commit 3e66d2d31e21d1ce91bcc4728c929b9bdf3421e8
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Subproject commit fc139b009f4c49d4fdbf1b80097c94c8dabb1ee1
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@ -54,6 +54,8 @@ INC += -I./nrfx/drivers/include
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INC += -I../../lib/mp-readline
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INC += -I./drivers/bluetooth
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INC += -I./drivers
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INC += -I../../lib/tinyusb/src
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INC += -I./usb
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NRF_DEFINES += -DCONFIG_GPIO_AS_PINRESET
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@ -98,6 +100,7 @@ SRC_HAL = $(addprefix hal/,\
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SRC_NRFX = $(addprefix nrfx/,\
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drivers/src/nrfx_spim.c \
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drivers/src/nrfx_twim.c \
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drivers/src/nrfx_power.c \
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)
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SRC_C += \
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@ -113,6 +116,8 @@ SRC_C += \
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boards/$(BOARD)/board.c \
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nrfx/mdk/system_$(MCU_SUB_VARIANT).c \
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device/$(MCU_VARIANT)/startup_$(MCU_SUB_VARIANT).c \
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usb/tusb_descriptors.c \
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usb/msc_flash.c \
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lib/oofatfs/ff.c \
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lib/oofatfs/option/ccsbcs.c \
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lib/timeutils/timeutils.c \
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@ -122,6 +127,14 @@ SRC_C += \
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lib/utils/pyexec.c \
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lib/libc/string0.c \
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lib/mp-readline/readline.c \
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lib/tinyusb/src/portable/nordic/nrf5x/dcd_nrf5x.c \
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lib/tinyusb/src/portable/nordic/nrf5x/hal_nrf5x.c \
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lib/tinyusb/src/common/tusb_fifo.c \
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lib/tinyusb/src/device/usbd.c \
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lib/tinyusb/src/device/usbd_desc.c \
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lib/tinyusb/src/class/msc/msc_device.c \
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lib/tinyusb/src/class/cdc/cdc_device.c \
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lib/tinyusb/src/tusb.c \
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internal_flash.c \
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@ -27,12 +27,38 @@
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#include <string.h>
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#include <stdbool.h>
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#include "nrf.h"
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#include "nrfx.h"
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#include "nrfx_power.h"
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#include "boards/board.h"
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#include "tick.h"
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#include "tusb.h"
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void board_init(void) {
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// Init USB
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NRF_CLOCK->LFCLKSRC = (uint32_t)((CLOCK_LFCLKSRC_SRC_Xtal << CLOCK_LFCLKSRC_SRC_Pos) & CLOCK_LFCLKSRC_SRC_Msk);
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NRF_CLOCK->TASKS_LFCLKSTART = 1UL;
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#ifdef SOFTDEVICE_PRESENT
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// TODO support Softdevice config
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#else
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// Softdevice is not present, init power module and register tusb power event function
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// for vusb detect, ready, removed
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extern void tusb_hal_nrf_power_event(uint32_t event);
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// Power module init
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const nrfx_power_config_t pwr_cfg = { 0 };
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nrfx_power_init(&pwr_cfg);
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// USB Power detection
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const nrfx_power_usbevt_config_t config = { .handler = (nrfx_power_usb_event_handler_t) tusb_hal_nrf_power_event };
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nrfx_power_usbevt_init(&config);
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nrfx_power_usbevt_enable();
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#endif
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tusb_init();
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}
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bool board_requests_safe_mode(void) {
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@ -42,3 +68,24 @@ bool board_requests_safe_mode(void) {
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void reset_board(void) {
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}
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//--------------------------------------------------------------------+
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// tinyusb callbacks
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//--------------------------------------------------------------------+
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void tud_mount_cb(uint8_t rhport) {
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(void) rhport;
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}
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void tud_umount_cb(uint8_t rhport) {
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(void) rhport;
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}
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uint32_t tusb_hal_millis(void)
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{
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uint64_t ms;
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uint32_t us;
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current_tick(&ms, &us);
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return (uint32_t) ms;
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}
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@ -21,4 +21,7 @@
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#define NRFX_TWIM_DEFAULT_CONFIG_FREQUENCY NRF_TWIM_FREQ_400K
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#define NRFX_TWIM_DEFAULT_CONFIG_HOLD_BUS_UNINIT 0
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#define NRFX_POWER_ENABLED 1
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#define NRFX_POWER_CONFIG_IRQ_PRIORITY 7
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#endif
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@ -51,8 +51,7 @@ void SysTick_Handler(void) {
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void tick_init() {
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uint32_t ticks_per_ms = common_hal_mcu_processor_get_frequency() / 1000;
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SysTick_Config(ticks_per_ms);
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// NVIC_EnableIRQ(SysTick_IRQn);
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SysTick_Config(ticks_per_ms); // interrupt is enabled
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}
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void tick_delay(uint32_t us) {
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@ -0,0 +1,163 @@
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/**************************************************************************/
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/*!
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@file msc_flash.c
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@author hathach (tinyusb.org)
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@section LICENSE
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Software License Agreement (BSD License)
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Copyright (c) 2018, Adafruit Industries (adafruit.com)
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All rights reserved.
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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 are met:
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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 the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the copyright holders nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**************************************************************************/
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#ifdef NRF52840_XXAA
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#include "tusb.h"
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#if CFG_TUD_MSC
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/*------------------------------------------------------------------*/
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/* MACRO TYPEDEF CONSTANT ENUM
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*------------------------------------------------------------------*/
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#define MSC_FLASH_ADDR_START 0xAD000
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#define MSC_FLASH_SIZE (256*1024)
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#define MSC_FLASH_BLOCK_SIZE 512
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/*------------------------------------------------------------------*/
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/* VARIABLES
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*------------------------------------------------------------------*/
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static scsi_sense_fixed_data_t mscd_sense_data =
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{
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.response_code = 0x70,
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.sense_key = 0, // no errors
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.additional_sense_len = sizeof(scsi_sense_fixed_data_t) - 8
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};
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static scsi_mode_parameters_t const msc_dev_mode_para =
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{
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.mode_data_length = 3,
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.medium_type = 0,
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.device_specific_para = 0,
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.block_descriptor_length = 0
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};
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/*------------------------------------------------------------------*/
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/*
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*------------------------------------------------------------------*/
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static inline uint32_t lba2addr(uint32_t lba)
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{
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return MSC_FLASH_ADDR_START + lba*MSC_FLASH_BLOCK_SIZE;
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}
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//--------------------------------------------------------------------+
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// tinyusb callbacks
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//--------------------------------------------------------------------+
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int32_t tud_msc_scsi_cb (uint8_t rhport, uint8_t lun, uint8_t const scsi_cmd[16], void* buffer, uint16_t bufsize)
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{
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// read10 & write10 has their own callback and MUST not be handled here
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void const* ptr = NULL;
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uint16_t len = 0;
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// most scsi handled is input
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bool in_xfer = true;
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switch (scsi_cmd[0])
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{
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case SCSI_CMD_REQUEST_SENSE:
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ptr = &mscd_sense_data;
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len = sizeof(scsi_sense_fixed_data_t);
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break;
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case SCSI_CMD_MODE_SENSE_6:
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ptr = &msc_dev_mode_para;
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len = sizeof(msc_dev_mode_para);
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break;
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case SCSI_CMD_TEST_UNIT_READY:
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ptr = NULL;
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len = 0;
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break;
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case SCSI_CMD_PREVENT_ALLOW_MEDIUM_REMOVAL:
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ptr = NULL;
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len = 0;
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break;
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default:
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// negative is error -> Data stage is STALL, status = failed
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return -1;
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}
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// return len must not larger than bufsize
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TU_ASSERT( bufsize >= len );
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if ( ptr && len )
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{
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if(in_xfer)
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{
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memcpy(buffer, ptr, len);
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}else
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{
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// SCSI output
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}
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}
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//------------- clear sense data if it is not request sense command -------------//
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if ( SCSI_CMD_REQUEST_SENSE != scsi_cmd[0] )
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{
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mscd_sense_data.sense_key = SCSI_SENSEKEY_NONE;
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mscd_sense_data.additional_sense_code = 0;
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mscd_sense_data.additional_sense_qualifier = 0;
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}
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return len;
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}
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/*------------------------------------------------------------------*/
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/* Tinyusb Flash READ10 & WRITE10
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*------------------------------------------------------------------*/
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int32_t tud_msc_read10_cb (uint8_t rhport, uint8_t lun, uint32_t lba, uint32_t offset, void* buffer, uint32_t bufsize)
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{
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(void) rhport; (void) lun;
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uint32_t addr = lba2addr(lba) + offset;
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memcpy(buffer, (uint8_t*) addr, bufsize);
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return bufsize;
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}
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int32_t tud_msc_write10_cb (uint8_t rhport, uint8_t lun, uint32_t lba, uint32_t offset, void* buffer, uint32_t bufsize)
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{
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(void) rhport; (void) lun;
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return bufsize;
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}
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#endif
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#endif
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@ -0,0 +1,193 @@
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/**
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* Copyright (c) 2017 - 2018, Nordic Semiconductor ASA
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form, except as embedded into a Nordic
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* Semiconductor ASA integrated circuit in a product or a software update for
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* such product, must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* 4. This software, with or without modification, must only be used with a
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* Nordic Semiconductor ASA integrated circuit.
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*
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* 5. Any software provided in binary form under this license must not be reverse
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* engineered, decompiled, modified and/or disassembled.
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*
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* THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef NRF_DRV_USBD_ERRATA_H__
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#define NRF_DRV_USBD_ERRATA_H__
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#include <stdbool.h>
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/**
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* @defgroup nrf_drv_usbd_errata Functions to check if selected PAN is present in current chip
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* @{
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* @ingroup nrf_drv_usbd
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*
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* Functions here are checking the presence of an error in current chip.
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* The checking is done at runtime based on the microcontroller version.
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* This file is subject to removal when nRF51840 prototype support is removed.
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*/
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#ifndef NRF_DRV_USBD_ERRATA_ENABLE
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/**
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* @brief The constant that informs if errata should be enabled at all
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*
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* If this constant is set to 0, all the Errata bug fixes will be automatically disabled.
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*/
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#define NRF_DRV_USBD_ERRATA_ENABLE 1
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#endif
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/**
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* @brief Internal auxiliary function to check if the program is running on NRF52840 chip
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* @retval true It is NRF52480 chip
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* @retval false It is other chip
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*/
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static inline bool nrf_drv_usbd_errata_type_52840(void)
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{
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return ((((*(uint32_t *)0xF0000FE0) & 0xFF) == 0x08) &&
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(((*(uint32_t *)0xF0000FE4) & 0x0F) == 0x0));
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}
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/**
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* @brief Internal auxiliary function to check if the program is running on first sample of
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* NRF52840 chip
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* @retval true It is NRF52480 chip and it is first sample version
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* @retval false It is other chip
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*/
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static inline bool nrf_drv_usbd_errata_type_52840_proto1(void)
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{
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return ( nrf_drv_usbd_errata_type_52840() &&
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( ((*(uint32_t *)0xF0000FE8) & 0xF0) == 0x00 ) &&
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( ((*(uint32_t *)0xF0000FEC) & 0xF0) == 0x00 ) );
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}
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/**
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* @brief Internal auxiliary function to check if the program is running on first final product of
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* NRF52840 chip
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* @retval true It is NRF52480 chip and it is first final product
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* @retval false It is other chip
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*/
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static inline bool nrf_drv_usbd_errata_type_52840_fp1(void)
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{
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return ( nrf_drv_usbd_errata_type_52840() &&
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( ((*(uint32_t *)0xF0000FE8) & 0xF0) == 0x20 ) &&
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( ((*(uint32_t *)0xF0000FEC) & 0xF0) == 0x00 ) );
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}
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/**
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* @brief Function to check if chip requires errata 104
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*
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* Errata: USBD: EPDATA event is not always generated.
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*
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* @retval true Errata should be implemented
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* @retval false Errata should not be implemented
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*/
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static inline bool nrf_drv_usbd_errata_104(void)
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{
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return NRF_DRV_USBD_ERRATA_ENABLE && nrf_drv_usbd_errata_type_52840_proto1();
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}
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/**
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* @brief Function to check if chip requires errata 154
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*
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* Errata: During setup read/write transfer USBD acknowledges setup stage without SETUP task.
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*
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* @retval true Errata should be implemented
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* @retval false Errata should not be implemented
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*/
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static inline bool nrf_drv_usbd_errata_154(void)
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{
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return NRF_DRV_USBD_ERRATA_ENABLE && nrf_drv_usbd_errata_type_52840_proto1();
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}
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/**
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* @brief Function to check if chip requires errata 166
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*
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* Errata: ISO double buffering not functional
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*
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* @retval true Errata should be implemented
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* @retval false Errata should not be implemented
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*/
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static inline bool nrf_drv_usbd_errata_166(void)
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{
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return NRF_DRV_USBD_ERRATA_ENABLE && true;
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}
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/**
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* @brief Function to check if chip requires errata 171
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*
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* Errata: USBD might not reach its active state.
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*
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* @retval true Errata should be implemented
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* @retval false Errata should not be implemented
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*/
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static inline bool nrf_drv_usbd_errata_171(void)
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{
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return NRF_DRV_USBD_ERRATA_ENABLE && true;
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}
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/**
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* @brief Function to check if chip requires errata 187
|
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*
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* Errata: USB cannot be enabled
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*
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* @retval true Errata should be implemented
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* @retval false Errata should not be implemented
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*/
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static inline bool nrf_drv_usbd_errata_187(void)
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{
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return NRF_DRV_USBD_ERRATA_ENABLE && nrf_drv_usbd_errata_type_52840_fp1();
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}
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/**
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* @brief Function to check if chip requires errata ???
|
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*
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* Errata: SIZE.EPOUT not writable
|
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*
|
||||
* @retval true Errata should be implemented
|
||||
* @retval false Errata should not be implemented
|
||||
*/
|
||||
static inline bool nrf_drv_usbd_errata_sizeepout_rw(void)
|
||||
{
|
||||
return NRF_DRV_USBD_ERRATA_ENABLE && nrf_drv_usbd_errata_type_52840_proto1();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Function to check if chip requires errata 199
|
||||
*
|
||||
* Errata: USBD cannot receive tasks during DMA
|
||||
*
|
||||
* @retval true Errata should be implemented
|
||||
* @retval false Errata should not be implemented
|
||||
*/
|
||||
static inline bool nrf_drv_usb_errata_199(void)
|
||||
{
|
||||
return NRF_DRV_USBD_ERRATA_ENABLE && true;
|
||||
}
|
||||
|
||||
/** @} */
|
||||
#endif /* NRF_DRV_USBD_ERRATA_H__ */
|
||||
|
|
@ -0,0 +1,125 @@
|
|||
/**************************************************************************/
|
||||
/*!
|
||||
@file tusb_config.h
|
||||
@author hathach (tinyusb.org)
|
||||
|
||||
@section LICENSE
|
||||
|
||||
Software License Agreement (BSD License)
|
||||
|
||||
Copyright (c) 2013, hathach (tinyusb.org)
|
||||
All rights reserved.
|
||||
|
||||
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. Neither the name of the copyright holders nor the
|
||||
names of its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
|
||||
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
|
||||
|
||||
*/
|
||||
/**************************************************************************/
|
||||
|
||||
#ifndef _TUSB_CONFIG_H_
|
||||
#define _TUSB_CONFIG_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// COMMON CONFIGURATION
|
||||
//--------------------------------------------------------------------+
|
||||
#define CFG_TUSB_MCU OPT_MCU_NRF5X
|
||||
#define CFG_TUSB_RHPORT0_MODE OPT_MODE_DEVICE
|
||||
|
||||
#define CFG_TUSB_DEBUG 0
|
||||
|
||||
/*------------- RTOS -------------*/
|
||||
#define CFG_TUSB_OS OPT_OS_NONE
|
||||
//#define CFG_TUD_TASK_PRIO 0
|
||||
//#define CFG_TUD_TASK_QUEUE_SZ 16
|
||||
//#define CFG_TUD_TASK_STACK_SZ 150
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// DEVICE CONFIGURATION
|
||||
//--------------------------------------------------------------------+
|
||||
|
||||
/*------------- Core -------------*/
|
||||
#define CFG_TUD_DESC_AUTO 1
|
||||
#define CFG_TUD_DESC_VID 0x239A
|
||||
#define CFG_TUD_DESC_PID 0x802A
|
||||
|
||||
#define CFG_TUD_ENDOINT0_SIZE 64
|
||||
|
||||
//------------- CLASS -------------//
|
||||
#define CFG_TUD_CDC 0
|
||||
#define CFG_TUD_MSC 1
|
||||
#define CFG_TUD_HID_KEYBOARD 0
|
||||
#define CFG_TUD_HID_MOUSE 0
|
||||
#define CFG_TUD_HID_GENERIC 0
|
||||
|
||||
/*------------------------------------------------------------------*/
|
||||
/* CLASS DRIVER
|
||||
*------------------------------------------------------------------*/
|
||||
|
||||
// FIFO size of CDC TX and RX
|
||||
#define CFG_TUD_CDC_RX_BUFSIZE 1024
|
||||
#define CFG_TUD_CDC_TX_BUFSIZE 1024
|
||||
|
||||
/* TX is sent automatically on every Start of Frame event ~ 1ms.
|
||||
* If not enabled, application must call tud_cdc_flush() periodically
|
||||
* Note: Enabled this could overflow device task, if it does, define
|
||||
* CFG_TUD_TASK_QUEUE_SZ with large value
|
||||
*/
|
||||
#define CFG_TUD_CDC_FLUSH_ON_SOF 0
|
||||
|
||||
// Number of supported Logical Unit Number (At least 1)
|
||||
#define CFG_TUD_MSC_MAXLUN 1
|
||||
|
||||
// Number of Blocks
|
||||
#define CFG_TUD_MSC_BLOCK_NUM (256*1024)/512
|
||||
|
||||
// Block size
|
||||
#define CFG_TUD_MSC_BLOCK_SZ 512
|
||||
|
||||
// Buffer size for each read/write transfer, the more the better
|
||||
#define CFG_TUD_MSC_BUFSIZE (4*1024)
|
||||
|
||||
// Vendor name included in Inquiry response, max 8 bytes
|
||||
#define CFG_TUD_MSC_VENDOR "Adafruit"
|
||||
|
||||
// Product name included in Inquiry response, max 16 bytes
|
||||
#define CFG_TUD_MSC_PRODUCT "CircuitPY nRF52"
|
||||
|
||||
// Product revision string included in Inquiry response, max 4 bytes
|
||||
#define CFG_TUD_MSC_PRODUCT_REV "1.0"
|
||||
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// USB RAM PLACEMENT
|
||||
//--------------------------------------------------------------------+
|
||||
#define CFG_TUSB_ATTR_USBRAM
|
||||
#define CFG_TUSB_MEM_ALIGN ATTR_ALIGNED(4)
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _TUSB_CONFIG_H_ */
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
/**************************************************************************/
|
||||
/*!
|
||||
@file tusb_descriptors.c
|
||||
@author hathach (tinyusb.org)
|
||||
|
||||
@section LICENSE
|
||||
|
||||
Software License Agreement (BSD License)
|
||||
|
||||
Copyright (c) 2013, hathach (tinyusb.org)
|
||||
All rights reserved.
|
||||
|
||||
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. Neither the name of the copyright holders nor the
|
||||
names of its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
|
||||
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
|
||||
|
||||
This file is part of the tinyusb stack.
|
||||
*/
|
||||
/**************************************************************************/
|
||||
|
||||
#include "tusb.h"
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// STRING DESCRIPTORS
|
||||
//--------------------------------------------------------------------+
|
||||
|
||||
// array of pointer to string descriptors
|
||||
uint16_t const * const string_desc_arr [] =
|
||||
{
|
||||
// 0 index is supported language = English
|
||||
TUD_DESC_STRCONV(0x0409),
|
||||
|
||||
// Manufacturer
|
||||
TUD_DESC_STRCONV('A','d','a','f','r','u','i','t',' ','I','n','d','u','s','t','r','i','e','s'),
|
||||
|
||||
// Product
|
||||
TUD_DESC_STRCONV('C','i','r','c','u','i','t','P','Y',' ','n','R','F','5','2'),
|
||||
|
||||
// Serials TODO use chip ID
|
||||
TUD_DESC_STRCONV('1', '2', '3', '4', '5'),
|
||||
|
||||
// CDC Interface
|
||||
TUD_DESC_STRCONV('B','l','u','e','f','r','u','i','t',' ','S','e','r','i','a','l'),
|
||||
|
||||
// MSC Interface
|
||||
TUD_DESC_STRCONV('B','l','u','e','f','r','u','i','t',' ','S','t','o','r','a','g','e'),
|
||||
|
||||
// Custom Interface
|
||||
TUD_DESC_STRCONV('B','l','u','e','f','r','u','i','t',' ','C','u','s','t','o','m')
|
||||
};
|
||||
|
||||
// tud_desc_set is required by tinyusb stack
|
||||
// since CFG_TUD_DESC_AUTO is enabled, we only need to set string_arr
|
||||
tud_desc_set_t tud_desc_set =
|
||||
{
|
||||
.device = NULL,
|
||||
.config = NULL,
|
||||
.string_arr = (uint8_t const **) string_desc_arr,
|
||||
.hid_report = NULL
|
||||
};
|
||||
Loading…
Reference in New Issue