kopia lustrzana https://github.com/OpenRTX/OpenRTX
Integration of tinyusb driver into OpenRTX, old driver still kept active
Silvano Seva
rodzic
8df0ce2f2f
commit
24464a66a8
|
|
@ -49,6 +49,7 @@ openrtx_inc = ['openrtx/include',
|
|||
'platform/drivers/ADC',
|
||||
'platform/drivers/NVM',
|
||||
'platform/drivers/GPS',
|
||||
'platform/drivers/USB',
|
||||
'platform/drivers/tones',
|
||||
'platform/drivers/baseband',
|
||||
'platform/drivers/backlight',
|
||||
|
|
@ -127,7 +128,9 @@ mdx_src = ['platform/drivers/ADC/ADC1_MDx.c',
|
|||
'platform/drivers/audio/inputStream_MDx.cpp',
|
||||
'platform/drivers/baseband/HR_Cx000.cpp',
|
||||
'platform/drivers/backlight/backlight_MDx.c',
|
||||
'platform/drivers/tones/toneGenerator_MDx.cpp']
|
||||
'platform/drivers/tones/toneGenerator_MDx.cpp',
|
||||
'platform/drivers/USB/usb_MDx.cpp',
|
||||
'platform/drivers/USB/usb_descriptors.c']
|
||||
|
||||
##
|
||||
## GDx family: Radioddity GD-77 and Baofeng DM-1801
|
||||
|
|
|
|||
|
|
@ -0,0 +1,45 @@
|
|||
/***************************************************************************
|
||||
* Copyright (C) 2022 by Federico Amedeo Izzo IU2NUO, *
|
||||
* Niccolò Izzo IU2KIN *
|
||||
* Silvano Seva IU2KWO *
|
||||
* *
|
||||
* This program is free software; you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU General Public License as published by *
|
||||
* the Free Software Foundation; either version 3 of the License, or *
|
||||
* (at your option) any later version. *
|
||||
* *
|
||||
* This program is distributed in the hope that it will be useful, *
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
* GNU General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU General Public License *
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/> *
|
||||
***************************************************************************/
|
||||
|
||||
#ifndef USB_H
|
||||
#define USB_H
|
||||
|
||||
#include <stdint.h>
|
||||
#include <unistd.h>
|
||||
#include <tusb.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Initialise the USB driver.
|
||||
*/
|
||||
void usb_init();
|
||||
|
||||
/**
|
||||
* Shut down the USB driver.
|
||||
*/
|
||||
void usb_terminate();
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* USB_H */
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
/***************************************************************************
|
||||
* Copyright (C) 2022 by Federico Amedeo Izzo IU2NUO, *
|
||||
* Niccolò Izzo IU2KIN *
|
||||
* Frederik Saraci IU2NRO *
|
||||
* Silvano Seva IU2KWO *
|
||||
* *
|
||||
* This program is free software; you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU General Public License as published by *
|
||||
* the Free Software Foundation; either version 3 of the License, or *
|
||||
* (at your option) any later version. *
|
||||
* *
|
||||
* This program is distributed in the hope that it will be useful, *
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
* GNU General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU General Public License *
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/> *
|
||||
***************************************************************************/
|
||||
|
||||
#include <interfaces/platform.h>
|
||||
#include <interfaces/gpio.h>
|
||||
#include <hwconfig.h>
|
||||
#include "usb.h"
|
||||
|
||||
/*
|
||||
* USB interrupt handler.
|
||||
*
|
||||
|
||||
void OTG_FS_IRQHandler(void)
|
||||
{
|
||||
tud_int_handler(0);
|
||||
}
|
||||
*/
|
||||
|
||||
void usb_init()
|
||||
{
|
||||
gpio_setMode(GPIOA, 11, ALTERNATE);
|
||||
gpio_setAlternateFunction(GPIOA, 11, 10);
|
||||
gpio_setOutputSpeed(GPIOA, 11, HIGH); // 100MHz output speed
|
||||
|
||||
gpio_setMode(GPIOA, 12, ALTERNATE);
|
||||
gpio_setAlternateFunction(GPIOA, 12, 10);
|
||||
gpio_setOutputSpeed(GPIOA, 12, HIGH); // 100MHz output speed
|
||||
|
||||
RCC->APB2ENR |= RCC_APB2ENR_SYSCFGEN;
|
||||
RCC->AHB2ENR |= RCC_AHB2ENR_OTGFSEN;
|
||||
__DSB();
|
||||
|
||||
// Disable VBUS detection and activate the USB transceiver
|
||||
USB_OTG_FS->GCCFG |= USB_OTG_GCCFG_NOVBUSSENS
|
||||
| USB_OTG_GCCFG_PWRDWN;
|
||||
|
||||
// Force USB device mode
|
||||
USB_OTG_FS->GUSBCFG |= USB_OTG_GUSBCFG_FDMOD;
|
||||
|
||||
NVIC_SetPriority(OTG_FS_IRQn, 14);
|
||||
|
||||
tusb_init();
|
||||
}
|
||||
|
||||
void usb_terminate()
|
||||
{
|
||||
RCC->AHB2ENR &= ~RCC_AHB2ENR_OTGFSEN;
|
||||
__DSB();
|
||||
}
|
||||
|
|
@ -0,0 +1,168 @@
|
|||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2019 Ha Thach (tinyusb.org)
|
||||
*
|
||||
* 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 <interfaces/platform.h>
|
||||
#include "tusb.h"
|
||||
|
||||
/* A combination of interfaces must have a unique product id, since PC will save device driver after the first plug.
|
||||
* Same VID/PID with different interface e.g MSC (first), then CDC (later) will possibly cause system error on PC.
|
||||
*
|
||||
* Auto ProductID layout's Bitmap:
|
||||
* [MSB] MIDI | HID | MSC | CDC [LSB]
|
||||
*/
|
||||
#define _PID_MAP(itf, n) ( (CFG_TUD_##itf) << (n) )
|
||||
#define USB_PID (0x4000 | _PID_MAP(CDC, 0) | _PID_MAP(MSC, 1) | _PID_MAP(HID, 2) | \
|
||||
_PID_MAP(MIDI, 3) | _PID_MAP(VENDOR, 4) )
|
||||
|
||||
#define USB_VID 0x0483 // ST Microelectronics
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// Device Descriptors
|
||||
//--------------------------------------------------------------------+
|
||||
tusb_desc_device_t const desc_device =
|
||||
{
|
||||
.bLength = sizeof(tusb_desc_device_t),
|
||||
.bDescriptorType = TUSB_DESC_DEVICE,
|
||||
.bcdUSB = 0x0200,
|
||||
|
||||
.bDeviceClass = TUSB_CLASS_CDC,
|
||||
.bDeviceSubClass = 0,
|
||||
.bDeviceProtocol = 0,
|
||||
.bMaxPacketSize0 = CFG_TUD_ENDPOINT0_SIZE,
|
||||
|
||||
.idVendor = USB_VID,
|
||||
.idProduct = USB_PID,
|
||||
.bcdDevice = 0x0100,
|
||||
|
||||
.iManufacturer = 0x01,
|
||||
.iProduct = 0x02,
|
||||
.iSerialNumber = 0x03,
|
||||
|
||||
.bNumConfigurations = 0x01
|
||||
};
|
||||
|
||||
// Invoked when received GET DEVICE DESCRIPTOR
|
||||
// Application return pointer to descriptor
|
||||
uint8_t const * tud_descriptor_device_cb(void)
|
||||
{
|
||||
return (uint8_t const *) &desc_device;
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// Configuration Descriptor
|
||||
//--------------------------------------------------------------------+
|
||||
enum
|
||||
{
|
||||
ITF_NUM_CDC_0 = 0,
|
||||
ITF_NUM_CDC_0_DATA,
|
||||
ITF_NUM_TOTAL
|
||||
};
|
||||
|
||||
#define CONFIG_TOTAL_LEN (TUD_CONFIG_DESC_LEN + CFG_TUD_CDC * TUD_CDC_DESC_LEN)
|
||||
|
||||
#define EPNUM_CDC_0_NOTIF 0x81
|
||||
#define EPNUM_CDC_0_OUT 0x02
|
||||
#define EPNUM_CDC_0_IN 0x82
|
||||
|
||||
#define EPNUM_CDC_1_NOTIF 0x83
|
||||
#define EPNUM_CDC_1_OUT 0x04
|
||||
#define EPNUM_CDC_1_IN 0x84
|
||||
|
||||
uint8_t const desc_fs_configuration[] =
|
||||
{
|
||||
// Config number, interface count, string index, total length, attribute,
|
||||
// power in mA
|
||||
TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, 0x00, 100),
|
||||
|
||||
// 1st CDC: Interface number, string index, EP notification address and
|
||||
// size, EP data address (out, in) and size.
|
||||
TUD_CDC_DESCRIPTOR(ITF_NUM_CDC_0, 4, EPNUM_CDC_0_NOTIF, 8,
|
||||
EPNUM_CDC_0_OUT, EPNUM_CDC_0_IN, 64),
|
||||
};
|
||||
|
||||
// Invoked when received GET CONFIGURATION DESCRIPTOR
|
||||
// Application return pointer to descriptor
|
||||
// Descriptor contents must exist long enough for transfer to complete
|
||||
uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
|
||||
{
|
||||
(void) index;
|
||||
return desc_fs_configuration;
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// String Descriptors
|
||||
//--------------------------------------------------------------------+
|
||||
|
||||
// array of pointer to string descriptors
|
||||
static const char* string_desc_arr [] =
|
||||
{
|
||||
(const char[]) { 0x09, 0x04 }, // 0: is supported language is English (0x0409)
|
||||
"OpenRTX", // 1: Manufacturer
|
||||
"", // 2: Product
|
||||
"", // 3: Serials, should use chip ID
|
||||
"OpenRTX CDC", // 4: CDC Interface
|
||||
};
|
||||
|
||||
static uint16_t _desc_str[32];
|
||||
|
||||
// Invoked when received GET STRING DESCRIPTOR request
|
||||
// Application return pointer to descriptor, whose contents must exist long
|
||||
// enough for transfer to complete
|
||||
uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid)
|
||||
{
|
||||
(void) langid;
|
||||
|
||||
uint8_t chr_count;
|
||||
|
||||
if(index == 0)
|
||||
{
|
||||
memcpy(&_desc_str[1], string_desc_arr[0], 2);
|
||||
chr_count = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
// Note: the 0xEE index string is a Microsoft OS 1.0 Descriptors.
|
||||
// https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/microsoft-defined-usb-descriptors
|
||||
|
||||
if(!(index < sizeof(string_desc_arr)/sizeof(string_desc_arr[0]))) return NULL;
|
||||
|
||||
const char* str = string_desc_arr[index];
|
||||
|
||||
// Cap at max char
|
||||
chr_count = strlen(str);
|
||||
if(chr_count > 31) chr_count = 31;
|
||||
|
||||
// Convert ASCII string into UTF-16
|
||||
for(uint8_t i=0; i<chr_count; i++)
|
||||
{
|
||||
_desc_str[1+i] = str[i];
|
||||
}
|
||||
}
|
||||
|
||||
// first byte is length (including header), second byte is string type
|
||||
_desc_str[0] = (TUSB_DESC_STRING << 8 ) | (2*chr_count + 2);
|
||||
|
||||
return _desc_str;
|
||||
}
|
||||
|
|
@ -0,0 +1,93 @@
|
|||
#ifndef _TUSB_CONFIG_H_
|
||||
#define _TUSB_CONFIG_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------
|
||||
// COMMON CONFIGURATION
|
||||
//--------------------------------------------------------------------
|
||||
|
||||
|
||||
// Select CFG_TUSB_MCU starting from CPU type
|
||||
#ifdef STM32F405xx
|
||||
#define CFG_TUSB_MCU OPT_MCU_STM32F4
|
||||
#else
|
||||
#error CFG_TUSB_MCU must be defined
|
||||
#endif
|
||||
|
||||
// RHPort number used for device can be defined by board.mk, default to port 0
|
||||
#ifndef BOARD_DEVICE_RHPORT_NUM
|
||||
#define BOARD_DEVICE_RHPORT_NUM 0
|
||||
#endif
|
||||
|
||||
// RHPort max operational speed can defined by board.mk
|
||||
// Default to Highspeed for MCU with internal HighSpeed PHY (can be port specific), otherwise FullSpeed
|
||||
#ifndef BOARD_DEVICE_RHPORT_SPEED
|
||||
#if (CFG_TUSB_MCU == OPT_MCU_LPC18XX || CFG_TUSB_MCU == OPT_MCU_LPC43XX || CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX || \
|
||||
CFG_TUSB_MCU == OPT_MCU_NUC505 || CFG_TUSB_MCU == OPT_MCU_CXD56 || CFG_TUSB_MCU == OPT_MCU_SAMX7X)
|
||||
#define BOARD_DEVICE_RHPORT_SPEED OPT_MODE_HIGH_SPEED
|
||||
#else
|
||||
#define BOARD_DEVICE_RHPORT_SPEED OPT_MODE_FULL_SPEED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Device mode with rhport and speed defined by board.mk
|
||||
#if BOARD_DEVICE_RHPORT_NUM == 0
|
||||
#define CFG_TUSB_RHPORT0_MODE (OPT_MODE_DEVICE | OPT_MODE_FULL_SPEED)
|
||||
#elif BOARD_DEVICE_RHPORT_NUM == 1
|
||||
#define CFG_TUSB_RHPORT1_MODE (OPT_MODE_DEVICE | BOARD_DEVICE_RHPORT_SPEED)
|
||||
#else
|
||||
#error "Incorrect RHPort configuration"
|
||||
#endif
|
||||
|
||||
#ifndef CFG_TUSB_OS
|
||||
#define CFG_TUSB_OS OPT_OS_NONE
|
||||
#endif
|
||||
|
||||
// CFG_TUSB_DEBUG is defined by compiler in DEBUG build
|
||||
#define CFG_TUSB_DEBUG 0
|
||||
|
||||
/* USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment.
|
||||
* Tinyusb use follows macros to declare transferring memory so that they can be put
|
||||
* into those specific section.
|
||||
* e.g
|
||||
* - CFG_TUSB_MEM SECTION : __attribute__ (( section(".usb_ram") ))
|
||||
* - CFG_TUSB_MEM_ALIGN : __attribute__ ((aligned(4)))
|
||||
*/
|
||||
#ifndef CFG_TUSB_MEM_SECTION
|
||||
#define CFG_TUSB_MEM_SECTION
|
||||
#endif
|
||||
|
||||
#ifndef CFG_TUSB_MEM_ALIGN
|
||||
#define CFG_TUSB_MEM_ALIGN __attribute__ ((aligned(4)))
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------
|
||||
// DEVICE CONFIGURATION
|
||||
//--------------------------------------------------------------------
|
||||
|
||||
#ifndef CFG_TUD_ENDPOINT0_SIZE
|
||||
#define CFG_TUD_ENDPOINT0_SIZE 64
|
||||
#endif
|
||||
|
||||
//------------- CLASS -------------//
|
||||
#define CFG_TUD_CDC 1
|
||||
#define CFG_TUD_MSC 0
|
||||
#define CFG_TUD_HID 0
|
||||
#define CFG_TUD_MIDI 0
|
||||
#define CFG_TUD_VENDOR 0
|
||||
|
||||
// CDC FIFO size of TX and RX
|
||||
#define CFG_TUD_CDC_RX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
|
||||
#define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
|
||||
|
||||
// CDC Endpoint transfer buffer size, more is faster
|
||||
#define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _TUSB_CONFIG_H_ */
|
||||
Ładowanie…
Reference in New Issue