134 lines
4.5 KiB
C
134 lines
4.5 KiB
C
/*
|
|
* This file is part of the sigrok project.
|
|
*
|
|
* Copyright (C) 2010-2012 Bert Vermeulen <bert@biot.com>
|
|
*
|
|
* 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 LIBSIGROK_SIGROK_INTERNAL_H
|
|
#define LIBSIGROK_SIGROK_INTERNAL_H
|
|
|
|
#include <stdarg.h>
|
|
#include <glib.h>
|
|
#include "config.h" /* Needed for HAVE_LIBUSB_1_0 and others. */
|
|
#ifdef HAVE_LIBUSB_1_0
|
|
#include <libusb.h>
|
|
#endif
|
|
|
|
/*--- Macros ----------------------------------------------------------------*/
|
|
|
|
#ifndef ARRAY_SIZE
|
|
#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
|
|
#endif
|
|
|
|
#ifndef ARRAY_AND_SIZE
|
|
#define ARRAY_AND_SIZE(a) (a), ARRAY_SIZE(a)
|
|
#endif
|
|
|
|
/* Size of a datastore chunk in units */
|
|
#define DATASTORE_CHUNKSIZE (512 * 1024)
|
|
|
|
#ifdef HAVE_LIBUSB_1_0
|
|
struct sr_usb_dev_inst {
|
|
uint8_t bus;
|
|
uint8_t address;
|
|
struct libusb_device_handle *devhdl;
|
|
};
|
|
#endif
|
|
|
|
#define SERIAL_PARITY_NONE 0
|
|
#define SERIAL_PARITY_EVEN 1
|
|
#define SERIAL_PARITY_ODD 2
|
|
struct sr_serial_dev_inst {
|
|
char *port;
|
|
int fd;
|
|
};
|
|
|
|
#ifdef HAVE_LIBUSB_1_0
|
|
/* USB-specific instances */
|
|
SR_PRIV struct sr_usb_dev_inst *sr_usb_dev_inst_new(uint8_t bus,
|
|
uint8_t address, struct libusb_device_handle *hdl);
|
|
SR_PRIV void sr_usb_dev_inst_free(struct sr_usb_dev_inst *usb);
|
|
#endif
|
|
|
|
/* Serial-specific instances */
|
|
SR_PRIV struct sr_serial_dev_inst *sr_serial_dev_inst_new(
|
|
const char *port, int fd);
|
|
SR_PRIV void sr_serial_dev_inst_free(struct sr_serial_dev_inst *serial);
|
|
|
|
/*--- log.c -----------------------------------------------------------------*/
|
|
|
|
SR_PRIV int sr_log(int loglevel, const char *format, ...);
|
|
SR_PRIV int sr_spew(const char *format, ...);
|
|
SR_PRIV int sr_dbg(const char *format, ...);
|
|
SR_PRIV int sr_info(const char *format, ...);
|
|
SR_PRIV int sr_warn(const char *format, ...);
|
|
SR_PRIV int sr_err(const char *format, ...);
|
|
|
|
/*--- hwdriver.c ------------------------------------------------------------*/
|
|
|
|
SR_PRIV void sr_hw_cleanup_all(void);
|
|
|
|
/*--- session.c -------------------------------------------------------------*/
|
|
|
|
SR_PRIV int sr_session_send(struct sr_dev *dev,
|
|
struct sr_datafeed_packet *packet);
|
|
|
|
/* Generic device instances */
|
|
SR_PRIV struct sr_dev_inst *sr_dev_inst_new(int index, int status,
|
|
const char *vendor, const char *model, const char *version);
|
|
SR_PRIV struct sr_dev_inst *sr_dev_inst_get(GSList *dev_insts, int dev_index);
|
|
SR_PRIV void sr_dev_inst_free(struct sr_dev_inst *sdi);
|
|
|
|
SR_PRIV int sr_source_remove(int fd);
|
|
SR_PRIV int sr_source_add(int fd, int events, int timeout,
|
|
sr_receive_data_callback_t cb, void *cb_data);
|
|
|
|
/*--- hardware/common/serial.c ----------------------------------------------*/
|
|
|
|
SR_PRIV GSList *list_serial_ports(void);
|
|
SR_PRIV int serial_open(const char *pathname, int flags);
|
|
SR_PRIV int serial_close(int fd);
|
|
SR_PRIV int serial_flush(int fd);
|
|
SR_PRIV int serial_write(int fd, const void *buf, size_t count);
|
|
SR_PRIV int serial_read(int fd, void *buf, size_t count);
|
|
SR_PRIV void *serial_backup_params(int fd);
|
|
SR_PRIV void serial_restore_params(int fd, void *backup);
|
|
SR_PRIV int serial_set_params(int fd, int baudrate, int bits, int parity,
|
|
int stopbits, int flowcontrol);
|
|
|
|
/*--- hardware/common/ezusb.c -----------------------------------------------*/
|
|
|
|
#ifdef HAVE_LIBUSB_1_0
|
|
SR_PRIV int ezusb_reset(struct libusb_device_handle *hdl, int set_clear);
|
|
SR_PRIV int ezusb_install_firmware(libusb_device_handle *hdl,
|
|
const char *filename);
|
|
SR_PRIV int ezusb_upload_firmware(libusb_device *dev, int configuration,
|
|
const char *filename);
|
|
#endif
|
|
|
|
/*--- hardware/common/misc.c ------------------------------------------------*/
|
|
|
|
#ifdef HAVE_LIBUSB_1_0
|
|
SR_PRIV int opendev2(int dev_index, struct sr_dev_inst **sdi,
|
|
libusb_device *dev, struct libusb_device_descriptor *des,
|
|
int *skip, uint16_t vid, uint16_t pid, int interface);
|
|
SR_PRIV int opendev3(struct sr_dev_inst **sdi, libusb_device *dev,
|
|
struct libusb_device_descriptor *des,
|
|
uint16_t vid, uint16_t pid, int interface);
|
|
#endif
|
|
|
|
#endif
|