| /* |
| * 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 |
| |
| 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 |