mirror of
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update code, remove nrf_drv_clock dependency
This commit is contained in:
hathach
parent
2f0fcf80e0
commit
9f5fcb64ed
@ -36,7 +36,9 @@
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#include "board_pca10056.h"
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#include "nrf_gpio.h"
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#include "nrf_drv_systick.h"
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#include "nrf_drv_power.h"
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/*------------------------------------------------------------------*/
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/* MACRO TYPEDEF CONSTANT ENUM
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@ -55,6 +57,12 @@
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*------------------------------------------------------------------*/
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void board_init(void)
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{
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// Config clock source: XTAL or RC in sdk_config.h
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NRF_CLOCK->LFCLKSRC = (uint32_t)((CLOCK_CONFIG_LF_SRC << CLOCK_LFCLKSRC_SRC_Pos) & CLOCK_LFCLKSRC_SRC_Msk);
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NRF_CLOCK->TASKS_LFCLKSTART = 1UL;
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nrf_drv_power_init(NULL);
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nrf_gpio_cfg_output(LED_1);
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SysTick_Config(SystemCoreClock/1000);
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141
hw/mcu/nordic/nrf52/sdk/drivers_nrf/usbd/nrf_drv_usbd_errata.h
Normal file
141
hw/mcu/nordic/nrf52/sdk/drivers_nrf/usbd/nrf_drv_usbd_errata.h
Normal file
@ -0,0 +1,141 @@
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/**
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* Copyright (c) 2017 - 2017, 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 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 ???
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*
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* Errata: SIZE.EPOUT not writable
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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_sizeepout_rw(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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#endif /* NRF_DRV_USBD_ERRATA_H__ */
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@ -52,126 +52,8 @@
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// <e> APP_USBD_ENABLED - app_usbd - USB Device library
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//==========================================================
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#ifndef APP_USBD_ENABLED
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#define APP_USBD_ENABLED 1
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#define APP_USBD_ENABLED 0
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#endif
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// <s> APP_USBD_VID - Vendor ID
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// <i> Vendor ID ordered from USB IF: http://www.usb.org/developers/vendor/
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#ifndef APP_USBD_VID
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#define APP_USBD_VID 0x1915
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#endif
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// <s> APP_USBD_PID - Product ID
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// <i> Selected Product ID
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#ifndef APP_USBD_PID
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#define APP_USBD_PID 0x520F
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#endif
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// <o> APP_USBD_DEVICE_VER_MAJOR - Device version, major part <0-99>
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// <i> Device version, will be converted automatically to BCD notation. Use just decimal values.
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#ifndef APP_USBD_DEVICE_VER_MAJOR
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#define APP_USBD_DEVICE_VER_MAJOR 1
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#endif
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// <o> APP_USBD_DEVICE_VER_MINOR - Device version, minor part <0-99>
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// <i> Device version, will be converted automatically to BCD notation. Use just decimal values.
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#ifndef APP_USBD_DEVICE_VER_MINOR
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#define APP_USBD_DEVICE_VER_MINOR 0
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#endif
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// <e> APP_USBD_EVENT_QUEUE_ENABLE - Enable event queue
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// <i> This is the default configuration when all the events are placed into internal queue.
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// <i> Disable it when external queue is used like app_scheduler or if you wish to process all events inside interrupts.
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// <i> Processing all events from the interrupt level adds requirement not to call any functions that modifies the USBD library state from the context higher than USB interrupt context.
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// <i> Functions that modify USBD state are functions for sleep, wakeup, start, stop, enable and disable.
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//==========================================================
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#ifndef APP_USBD_EVENT_QUEUE_ENABLE
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#define APP_USBD_EVENT_QUEUE_ENABLE 1
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#endif
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// <o> APP_USBD_EVENT_QUEUE_SIZE - The size of event queue <16-64>
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// <i> The size of the queue for the events that would be processed in the main loop.
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#ifndef APP_USBD_EVENT_QUEUE_SIZE
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#define APP_USBD_EVENT_QUEUE_SIZE 32
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#endif
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// </e>
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// <q> APP_USBD_CONFIG_PROVIDE_SOF_TIMESTAMP - Provide a function that generates timestamps for logs based on the current SOF
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// <i> The function app_usbd_sof_timestamp_get will be implemented if the logger is enabled.
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// <i> Use it when initializing the logger.
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// <i> SOF processing will be always enabled when this configuration parameter is active.
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// <i> Notice that this option is configured outside of APP_USBD_CONFIG_LOG_ENABLED.
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// <i> This means that it will work even if the logging in this very module is disabled.
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#ifndef APP_USBD_CONFIG_PROVIDE_SOF_TIMESTAMP
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#define APP_USBD_CONFIG_PROVIDE_SOF_TIMESTAMP 0
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#endif
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// <e> APP_USBD_CONFIG_LOG_ENABLED - Enable logging in the module
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//==========================================================
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#ifndef APP_USBD_CONFIG_LOG_ENABLED
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#define APP_USBD_CONFIG_LOG_ENABLED 0
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#endif
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// <o> APP_USBD_CONFIG_LOG_LEVEL - Default Severity level
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// <0=> Off
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// <1=> Error
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// <2=> Warning
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// <3=> Info
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// <4=> Debug
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#ifndef APP_USBD_CONFIG_LOG_LEVEL
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#define APP_USBD_CONFIG_LOG_LEVEL 3
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#endif
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// <o> APP_USBD_CONFIG_INFO_COLOR - ANSI escape code prefix.
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// <0=> Default
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// <1=> Black
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// <2=> Red
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// <3=> Green
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// <4=> Yellow
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// <5=> Blue
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// <6=> Magenta
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// <7=> Cyan
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// <8=> White
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#ifndef APP_USBD_CONFIG_INFO_COLOR
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#define APP_USBD_CONFIG_INFO_COLOR 0
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#endif
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// <o> APP_USBD_CONFIG_DEBUG_COLOR - ANSI escape code prefix.
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// <0=> Default
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// <1=> Black
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// <2=> Red
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// <3=> Green
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// <4=> Yellow
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// <5=> Blue
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// <6=> Magenta
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// <7=> Cyan
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// <8=> White
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#ifndef APP_USBD_CONFIG_DEBUG_COLOR
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#define APP_USBD_CONFIG_DEBUG_COLOR 0
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#endif
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// </e>
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// </e>
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// <e> CLOCK_ENABLED - nrf_drv_clock - CLOCK peripheral driver
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//==========================================================
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@ -410,7 +292,7 @@
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// <e> USBD_ENABLED - nrf_drv_usbd - USB driver
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//==========================================================
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#ifndef USBD_ENABLED
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#define USBD_ENABLED 1
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#define USBD_ENABLED 0
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#endif
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// <o> USBD_CONFIG_IRQ_PRIORITY - Interrupt priority
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@ -573,7 +455,7 @@
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#ifndef APP_USBD_CLASS_CDC_ACM_ENABLED
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#define APP_USBD_CLASS_CDC_ACM_ENABLED 1
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#define APP_USBD_CLASS_CDC_ACM_ENABLED 0
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#endif
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// <q> BUTTON_ENABLED - app_button - buttons handling module
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@ -608,7 +490,7 @@
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// <e> NRF_BALLOC_ENABLED - nrf_balloc - Block allocator module
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//==========================================================
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#ifndef NRF_BALLOC_ENABLED
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#define NRF_BALLOC_ENABLED 1
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#define NRF_BALLOC_ENABLED 0
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#endif
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// <e> NRF_BALLOC_CONFIG_DEBUG_ENABLED - Enables debug mode in the module.
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//==========================================================
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@ -665,7 +547,7 @@
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#ifndef NRF_MEMOBJ_ENABLED
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#define NRF_MEMOBJ_ENABLED 1
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#define NRF_MEMOBJ_ENABLED 0
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#endif
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// <q> NRF_STRERROR_ENABLED - nrf_strerror - Library for converting error code to string.
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@ -38,9 +38,9 @@
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#include "nrf.h"
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#include "nrf_power.h"
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#include "nrf_usbd.h"
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#include "nrf_clock.h"
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#include "nrf_drv_power.h"
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#include "nrf_drv_clock.h"
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#include "nrf_drv_usbd_errata.h"
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#include "tusb_dcd.h"
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@ -87,9 +87,48 @@ typedef struct
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/*------------------------------------------------------------------*/
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/* Controller API
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*------------------------------------------------------------------*/
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static void hfclk_ready(nrf_drv_clock_evt_type_t event)
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static bool hfclk_running(void)
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{
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// do nothing
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#ifdef SOFTDEVICE_PRESENT
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if (nrf_sdh_is_enabled())
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{
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uint32_t is_running;
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(void) sd_clock_hfclk_is_running(&is_running);
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return (is_running ? true : false);
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}
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#endif
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return nrf_clock_hf_is_running(NRF_CLOCK_HFCLK_HIGH_ACCURACY);
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}
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static void hfclk_enable(void)
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{
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// already running, nothing to do
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if ( hfclk_running() ) return;
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#ifdef SOFTDEVICE_PRESENT
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if (nrf_sdh_is_enabled())
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{
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(void)sd_clock_hfclk_request();
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return;
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}
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#endif
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nrf_clock_event_clear(NRF_CLOCK_EVENT_HFCLKSTARTED);
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nrf_clock_task_trigger(NRF_CLOCK_TASK_HFCLKSTART);
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}
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static void hfclk_disable(void)
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{
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#ifdef SOFTDEVICE_PRESENT
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if (nrf_sdh_is_enabled())
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{
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(void)sd_clock_hfclk_release();
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return;
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}
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#endif // SOFTDEVICE_PRESENT
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nrf_clock_task_trigger(NRF_CLOCK_TASK_HFCLKSTOP);
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}
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static void power_usb_event_handler(nrf_drv_power_usb_evt_t event)
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@ -107,11 +146,7 @@ static void power_usb_event_handler(nrf_drv_power_usb_evt_t event)
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nrf_usbd_enable();
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// Enable HFCLK
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static nrf_drv_clock_handler_item_t clock_handler_item =
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{
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.event_handler = hfclk_ready
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};
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nrf_drv_clock_hfclk_request(&clock_handler_item);
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hfclk_enable();
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/* Waiting for peripheral to enable, this should take a few us */
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while ( !(NRF_USBD_EVENTCAUSE_READY_MASK & NRF_USBD->EVENTCAUSE) ) { }
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@ -122,7 +157,7 @@ static void power_usb_event_handler(nrf_drv_power_usb_evt_t event)
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case NRF_DRV_POWER_USB_EVT_READY:
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// Wait for HFCLK
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while ( !nrf_drv_clock_hfclk_is_running() ) {}
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while ( !hfclk_running() ) {}
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if ( nrf_drv_usbd_errata_166() )
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{
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@ -144,7 +179,8 @@ static void power_usb_event_handler(nrf_drv_power_usb_evt_t event)
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// ints_to_enable |= NRF_USBD_INT_SOF_MASK;
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// }
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// Enable interrupt
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// Enable interrupt, Priorities 0,1,4,5 (nRF52) are reserved for SoftDevice
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NVIC_SetPriority(USBD_IRQn, 7);
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NVIC_ClearPendingIRQ(USBD_IRQn);
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NVIC_EnableIRQ(USBD_IRQn);
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@ -167,6 +203,7 @@ static void power_usb_event_handler(nrf_drv_power_usb_evt_t event)
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NRF_USBD->INTENCLR = NRF_USBD->INTEN;
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nrf_usbd_disable();
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hfclk_disable();
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}
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break;
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@ -335,15 +372,18 @@ static void normal_xact_start(uint8_t epnum, uint8_t dir)
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{
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// HW issue on nrf5284 sample, SIZE.EPOUT won't trigger ACK as spec
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// use the back door interface as sdk for walk around
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#if 0
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// Overwrite size will allow hw to accept data
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NRF_USBD->SIZE.EPOUT[epnum] = 0;
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__ISB(); __DSB();
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#else
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*((volatile uint32_t *)(NRF_USBD_BASE + 0x800)) = 0x7C5 + 2*epnum;
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*((volatile uint32_t *)(NRF_USBD_BASE + 0x804)) = 0;
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(void) (((volatile uint32_t *)(NRF_USBD_BASE + 0x804)));
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#endif
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if ( nrf_drv_usbd_errata_sizeepout_rw() )
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{
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*((volatile uint32_t *)(NRF_USBD_BASE + 0x800)) = 0x7C5 + 2*epnum;
|
||||
*((volatile uint32_t *)(NRF_USBD_BASE + 0x804)) = 0;
|
||||
(void) (((volatile uint32_t *)(NRF_USBD_BASE + 0x804)));
|
||||
}
|
||||
else
|
||||
{
|
||||
// Overwrite size will allow hw to accept data
|
||||
NRF_USBD->SIZE.EPOUT[epnum] = 0;
|
||||
__ISB(); __DSB();
|
||||
}
|
||||
}else
|
||||
{
|
||||
NRF_USBD->EPIN[epnum].PTR = (uint32_t) xfer->buffer;
|
||||
@ -582,15 +622,18 @@ void USBD_IRQHandler(void)
|
||||
|
||||
// HW issue on nrf5284 sample, SIZE.EPOUT won't trigger ACK as spec
|
||||
// use the back door interface as sdk for walk around
|
||||
#if 0
|
||||
// Overwrite size will allow hw to accept data
|
||||
NRF_USBD->SIZE.EPOUT[epnum] = 0;
|
||||
__ISB(); __DSB();
|
||||
#else
|
||||
*((volatile uint32_t *)(NRF_USBD_BASE + 0x800)) = 0x7C5 + 2*epnum;
|
||||
*((volatile uint32_t *)(NRF_USBD_BASE + 0x804)) = 0;
|
||||
(void) (((volatile uint32_t *)(NRF_USBD_BASE + 0x804)));
|
||||
#endif
|
||||
if ( nrf_drv_usbd_errata_sizeepout_rw() )
|
||||
{
|
||||
*((volatile uint32_t *)(NRF_USBD_BASE + 0x800)) = 0x7C5 + 2*epnum;
|
||||
*((volatile uint32_t *)(NRF_USBD_BASE + 0x804)) = 0;
|
||||
(void) (((volatile uint32_t *)(NRF_USBD_BASE + 0x804)));
|
||||
}
|
||||
else
|
||||
{
|
||||
// Overwrite size will allow hw to accept data
|
||||
NRF_USBD->SIZE.EPOUT[epnum] = 0;
|
||||
__ISB(); __DSB();
|
||||
}
|
||||
}else
|
||||
{
|
||||
xfer->total_len = xfer->actual_len;
|
||||
|
||||
@ -65,10 +65,6 @@ void SysTick_Handler (void)
|
||||
|
||||
bool tusb_hal_init(void)
|
||||
{
|
||||
VERIFY( NRF_SUCCESS == nrf_drv_clock_init() );
|
||||
|
||||
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user