/* * This file is part of the sigrok project. * * Copyright (C) 2010-2012 Bert Vermeulen * * 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 . */ #ifndef LIBSIGROK_SIGROK_INTERNAL_H #define LIBSIGROK_SIGROK_INTERNAL_H #include #include #include "config.h" /* Needed for HAVE_LIBUSB_1_0 and others. */ #ifdef HAVE_LIBUSB_1_0 #include #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; }; /*--- 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, ...); /*--- device.c --------------------------------------------------------------*/ SR_PRIV struct sr_probe *sr_probe_new(int index, int type, gboolean enabled, const char *name); /* 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 void sr_dev_inst_free(struct sr_dev_inst *sdi); #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); /*--- hwdriver.c ------------------------------------------------------------*/ SR_PRIV void sr_hw_cleanup_all(void); 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); /*--- session.c -------------------------------------------------------------*/ SR_PRIV int sr_session_send(const struct sr_dev_inst *sdi, struct sr_datafeed_packet *packet); /*--- 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 #endif