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Diffstat (limited to 'usrp/host/swig/usrp_prims.i')
| -rw-r--r-- | usrp/host/swig/usrp_prims.i | 265 |
1 files changed, 0 insertions, 265 deletions
diff --git a/usrp/host/swig/usrp_prims.i b/usrp/host/swig/usrp_prims.i deleted file mode 100644 index a58f8aacf9..0000000000 --- a/usrp/host/swig/usrp_prims.i +++ /dev/null @@ -1,265 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2003,2004,2009 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio 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, or (at your option) - * any later version. - * - * GNU Radio 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 GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -/* - * Low level primitives for directly messing with USRP hardware. - * - * If you're trying to use the USRP, you'll probably want to take a - * look at the usrp_standard_rx and usrp_standard_tx classes. They - * hide a bunch of low level details and provide high performance - * streaming i/o. - * - * This interface is built on top of libusb, which allegedly works under - * Linux, *BSD and Mac OS/X. http://libusb.sourceforge.net - */ - -%include <stl.i> // pick up string stuff - - -%{ -#include <usrp/usrp_prims.h> -#include <stddef.h> // ptrdiff_t -%} - - -enum usrp_load_status_t { ULS_ERROR = 0, ULS_OK, ULS_ALREADY_LOADED }; - - -/*! - * \brief initialize libusb; probe busses and devices. - * Safe to call more than once. - */ -void usrp_one_time_init (libusb_context **ctx = NULL); - -void usrp_rescan (); - -/*! - * \brief locate Nth (zero based) USRP device in system. - * Return pointer or 0 if not found. - * - * The following kinds of devices are considered USRPs: - * - * unconfigured USRP (no firwmare loaded) - * configured USRP (firmware loaded) - * unconfigured Cypress FX2 (only if fx2_ok_p is true) - */ -libusb_device *usrp_find_device (int nth, bool fx2_ok_p = false, libusb_context *ctx = NULL); - -bool usrp_usrp_p (libusb_device *q); //< is this a USRP -bool usrp_usrp0_p (libusb_device *q); //< is this a USRP Rev 0 -bool usrp_usrp1_p (libusb_device *q); //< is this a USRP Rev 1 -bool usrp_usrp2_p (libusb_device *q); //< is this a USRP Rev 2 -int usrp_hw_rev (libusb_device *q); //< return h/w rev code -bool usrp_fx2_p (libusb_device *q); //< is this an unconfigured Cypress FX2 - -bool usrp_unconfigured_usrp_p (libusb_device *q); //< some kind of unconfigured USRP -bool usrp_configured_usrp_p (libusb_device *q); //< some kind of configured USRP - -/*! - * \brief given a libusb_device return an instance of the appropriate libusb_device_handle - * - * These routines claim the specified interface and select the - * correct alternate interface. (USB nomenclature is totally screwed!) - * - * If interface can't be opened, or is already claimed by some other - * process, 0 is returned. - */ -libusb_device_handle *usrp_open_cmd_interface (libusb_device *dev); -libusb_device_handle *usrp_open_rx_interface (libusb_device *dev); -libusb_device_handle *usrp_open_tx_interface (libusb_device *dev); - -/*! - * \brief close interface. - */ -bool usrp_close_interface (libusb_device_handle *udh); - -/*! - * \brief load intel hex format file into USRP/Cypress FX2 (8051). - * - * The filename extension is typically *.ihx - * - * Note that loading firmware may cause the device to renumerate. I.e., - * change its configuration, invalidating the current device handle. - */ - -usrp_load_status_t -usrp_load_firmware (libusb_device_handle *udh, const char *filename, bool force); - -/*! - * \brief load intel hex format file into USRP FX2 (8051). - * - * The filename extension is typically *.ihx - * - * Note that loading firmware may cause the device to renumerate. I.e., - * change its configuration, invalidating the current device handle. - * If the result is ULS_OK, usrp_load_firmware_nth delays 1 second - * then rescans the busses and devices. - */ -usrp_load_status_t -usrp_load_firmware_nth (int nth, const char *filename, bool force, libusb_context *ctx = NULL); - -/*! - * \brief load fpga configuration bitstream - */ -usrp_load_status_t -usrp_load_fpga (libusb_device_handle *udh, const char *filename, bool force); - -/*! - * \brief load the regular firmware and fpga bitstream in the Nth USRP. - * - * This is the normal starting point... - */ -bool usrp_load_standard_bits (int nth, bool force); - - -%include <fpga_regs_common.h> -%include <fpga_regs_standard.h> - - -bool usrp_write_fpga_reg (libusb_device_handle *udh, int reg, int value); - -%inline %{ - -int -usrp_read_fpga_reg (libusb_device_handle *udh, int reg) -{ - int value; - bool ok = usrp_read_fpga_reg (udh, reg, &value); - if (ok) - return value; - else - return -999; -} - -%} - -bool usrp_set_fpga_reset (libusb_device_handle *udh, bool on); -bool usrp_set_fpga_tx_enable (libusb_device_handle *udh, bool on); -bool usrp_set_fpga_rx_enable (libusb_device_handle *udh, bool on); -bool usrp_set_fpga_tx_reset (libusb_device_handle *udh, bool on); -bool usrp_set_fpga_rx_reset (libusb_device_handle *udh, bool on); -bool usrp_set_led (libusb_device_handle *udh, int which, bool on); - -bool usrp_check_rx_overrun (libusb_device_handle *udh, bool *overrun_p); -bool usrp_check_tx_underrun (libusb_device_handle *udh, bool *underrun_p); - -// i2c_read and i2c_write are limited to a maximum len of 64 bytes. - -bool usrp_i2c_write (libusb_device_handle *udh, int i2c_addr, - void *buf, int len); - -bool usrp_i2c_read (libusb_device_handle *udh, int i2c_addr, - void *buf, int len); - -// spi_read and spi_write are limited to a maximum of 64 bytes -// See usrp_spi_defs.h for more info - -bool usrp_spi_write (libusb_device_handle *udh, - int optional_header, int enables, int format, - unsigned char *buf, int len); - -bool usrp_spi_read (libusb_device_handle *udh, - int optional_header, int enables, int format, - unsigned char *buf, int len); - - -bool usrp_9862_write (libusb_device_handle *udh, - int which_codec, // [0, 1] - int regno, // [0, 63] - int value); // [0, 255] - -%inline %{ - -int -usrp_9862_read (libusb_device_handle *udh, int which_codec, int reg) -{ - unsigned char value; - bool ok = usrp_9862_read (udh, which_codec, reg, &value); - if (ok) - return value; - else - return -999; -} - -%} - -%inline %{ - -bool -usrp_eeprom_write (libusb_device_handle *udh, int i2c_addr, - int eeprom_offset, const std::string buf) -{ - return usrp_eeprom_write (udh, i2c_addr, eeprom_offset, - buf.data (), buf.size ()); -} - -std::string -usrp_eeprom_read (libusb_device_handle *udh, int i2c_addr, - int eeprom_offset, int len) -{ - if (len <= 0) - return ""; - - char buf[len]; - - if (!usrp_eeprom_read (udh, i2c_addr, eeprom_offset, buf, len)) - return ""; - - return std::string (buf, len); -} - -%} - -bool usrp_write_aux_dac (libusb_device_handle *uhd, int slot, - int which_dac, int value); - -%inline %{ - -int usrp_read_aux_adc (libusb_device_handle *udh, int slot, int which_adc) -{ - int value; - bool ok = usrp_read_aux_adc (udh, slot, which_adc, &value); - if (ok) - return value; - else - return -999; -} - -%} - -/*! - * \brief return a usrp's serial number. - * - * Note that this only works on a configured usrp. - * \returns non-zero length string iff successful. - */ -std::string usrp_serial_number(libusb_device_handle *udh); - -/*! - * \brief usrp daughterboard id to name mapping - */ -const std::string usrp_dbid_to_string (int dbid); - -%inline %{ -#include "../../firmware/include/fpga_regs_common.h" -#include "../../firmware/include/fpga_regs_standard.h" -%} |