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change to usb ringbuffer; still have veird bug using USART

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This commit is contained in:
Edward Emelianov
2023-09-29 20:45:48 +03:00
parent 482b612e9f
commit b20e134180
22 changed files with 761 additions and 720 deletions
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51
F0:F030,F042,F072/TSYS_controller/usb.h
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@@ -1,12 +1,10 @@
/*
* geany_encoding=koi8-r
* usb.h
* This file is part of the usbcanrb project.
* Copyright 2023 Edward V. Emelianov <edward.emelianoff@gmail.com>.
*
* Copyright 2018 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* 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 2 of the License, or
* 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,
@@ -15,23 +13,36 @@
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#ifndef __USB_H__
#define __USB_H__
#include "hardware.h"
#include "ringbuffer.h"
#include "usbhw.h"
#define BUFFSIZE (64)
// sizes of ringbuffers for outgoing and incoming data
#define RBOUTSZ (512)
#define RBINSZ (512)
void USB_setup();
void usb_proc();
void USB_send(const char *buf);
int USB_receive(char *buf, int bufsize);
//int USB_configured();
#define USND(s) do{USB_sendstr(s); USB_putbyte('\n');}while(0)
#endif // __USB_H__
#define STR_HELPER(s) #s
#define STR(s) STR_HELPER(s)
#ifdef EBUG
#define DBG(str) do{USB_sendstr(__FILE__ " (L" STR(__LINE__) "): " str); newline();}while(0)
#else
#define DBG(str)
#endif
extern volatile ringbuffer rbout, rbin;
extern volatile uint8_t bufisempty, bufovrfl;
void send_next();
int USB_sendall();
int USB_send(const uint8_t *buf, int len);
int USB_putbyte(uint8_t byte);
int USB_sendstr(const char *string);
int USB_receive(uint8_t *buf, int len);
int USB_receivestr(char *buf, int len);